Imputing missing values through linear regression
Imputation.RdFits a simple linear regression model, to impute missing values of the dependent variable.
Arguments
- Data
Data frame containing two at least partially concurrent time series. First column may be a
"Date"object. Can beDataframe_Combineoutput.- Variable
Character vector of length one specifying the (column) name of the variable to be imputed i.e. dependent variable in the fitted regression.
- x_lab
Character vector of length one specifying the name of the independent variable to appear as the x-axis label on a plot showing the data, imputed values and the linear regression model.
- y_lab
Character vector of length one specifying the name of the dependent variable to appear as the y-axis label on plot showing the data, imputed values and the linear regression model.
Value
List comprising a
Datadata frame containing the original data plus an additional column namedValuewhere theNAvalues of theVariableof interest have been imputed where possible.Modellinear regression model parameters including its coefficient of determination
and a scatter plot of the data (black points), linear regression model (red line) and fitted (imputed) values (blue points).
Examples
####Objective: Fill in missing values at groundwater well G_3356 using record at G_3355
##Viewing first few rows of G_3356
head(G_3356)
#> Date Value
#> 1 1985-10-23 2.46
#> 2 1985-10-24 2.47
#> 3 1985-10-25 2.41
#> 4 1985-10-26 2.37
#> 5 1985-10-27 2.63
#> 6 1985-10-28 2.54
#Converting date column to a "Date" object
G_3356$Date<-seq(as.Date("1985-10-23"), as.Date("2019-05-29"), by="day")
#Converting readings to numeric object
G_3356$Value<-as.numeric(as.character(G_3356$Value))
##Viewing first few rows of G_3355
head(G_3355)
#> Date Value
#> 1 1985-08-20 2.53
#> 2 1985-08-21 2.50
#> 3 1985-08-22 2.46
#> 4 1985-08-23 2.43
#> 5 1985-08-24 2.40
#> 6 1985-08-25 2.37
#Converting date column to a "Date" object
G_3355$Date<-seq(as.Date("1985-08-20"), as.Date("2019-06-02"), by="day")
#Converting readings to numeric object
G_3355$Value<-as.numeric(as.character(G_3355$Value))
##Merge the two dataframes by date
library('dplyr')
#>
#> Attaching package: 'dplyr'
#> The following objects are masked from 'package:stats':
#>
#> filter, lag
#> The following objects are masked from 'package:base':
#>
#> intersect, setdiff, setequal, union
GW_S20<-merge(G_3356,G_3355,by="Date")
colnames(GW_S20)<-c("Date","G3356","G3355")
#Carrying out imputation
Imputation(Data=GW_S20,Variable="G3356",
x_lab="Groundwater level (ft NGVD 29)",
y_lab="Groundwater level (ft NGVD 29)")
#> $Data
#> Date G3356 G3355 ValuesFilled
#> 1 1985-10-23 2.46 2.87 2.4600000
#> 2 1985-10-24 2.47 2.85 2.4700000
#> 3 1985-10-25 2.41 2.82 2.4100000
#> 4 1985-10-26 2.37 2.79 2.3700000
#> 5 1985-10-27 2.63 2.96 2.6300000
#> 6 1985-10-28 2.54 2.96 2.5400000
#> 7 1985-10-29 2.46 2.90 2.4600000
#> 8 1985-10-30 2.42 2.85 2.4200000
#> 9 1985-10-31 2.37 2.79 2.3700000
#> 10 1985-11-01 2.33 2.76 2.3300000
#> 11 1985-11-02 2.30 2.73 2.3000000
#> 12 1985-11-03 2.27 2.70 2.2700000
#> 13 1985-11-04 2.44 2.70 2.4400000
#> 14 1985-11-05 2.28 2.68 2.2800000
#> 15 1985-11-06 2.22 2.64 2.2200000
#> 16 1985-11-07 2.18 2.62 2.1800000
#> 17 1985-11-08 2.14 2.58 2.1400000
#> 18 1985-11-09 2.11 2.55 2.1100000
#> 19 1985-11-10 2.09 2.54 2.0900000
#> 20 1985-11-11 2.07 2.52 2.0700000
#> 21 1985-11-12 2.06 2.50 2.0600000
#> 22 1985-11-13 2.03 2.46 2.0300000
#> 23 1985-11-14 2.01 2.45 2.0100000
#> 24 1985-11-15 2.03 2.44 2.0300000
#> 25 1985-11-16 2.19 2.53 2.1900000
#> 26 1985-11-17 2.05 2.44 2.0500000
#> 27 1985-11-18 2.01 2.40 2.0100000
#> 28 1985-11-19 2.36 3.07 2.3600000
#> 29 1985-11-20 2.37 3.18 2.3700000
#> 30 1985-11-21 2.21 2.98 2.2100000
#> 31 1985-11-22 2.15 2.80 2.1500000
#> 32 1985-11-23 2.13 2.69 2.1300000
#> 33 1985-11-24 2.10 2.63 2.1000000
#> 34 1985-11-25 2.08 2.58 2.0800000
#> 35 1985-11-26 2.04 2.53 2.0400000
#> 36 1985-11-27 1.94 2.45 1.9400000
#> 37 1985-11-28 1.94 2.45 1.9400000
#> 38 1985-11-29 1.91 2.44 1.9100000
#> 39 1985-11-30 1.89 2.43 1.8900000
#> 40 1985-12-01 1.86 2.41 1.8600000
#> 41 1985-12-02 1.84 2.40 1.8400000
#> 42 1985-12-03 1.84 2.40 1.8400000
#> 43 1985-12-04 2.17 2.43 2.1700000
#> 44 1985-12-05 2.35 2.54 2.3500000
#> 45 1985-12-06 2.27 2.54 2.2700000
#> 46 1985-12-07 2.15 2.50 2.1500000
#> 47 1985-12-08 2.09 2.48 2.0900000
#> 48 1985-12-09 2.07 2.45 2.0700000
#> 49 1985-12-10 2.01 2.44 2.0100000
#> 50 1985-12-11 1.97 2.41 1.9700000
#> 51 1985-12-12 1.93 2.39 1.9300000
#> 52 1985-12-13 1.90 2.38 1.9000000
#> 53 1985-12-14 1.91 2.39 1.9100000
#> 54 1985-12-15 1.86 2.36 1.8600000
#> 55 1985-12-16 1.91 2.36 1.9100000
#> 56 1985-12-17 2.03 2.41 2.0300000
#> 57 1985-12-18 1.93 2.38 1.9300000
#> 58 1985-12-19 1.88 2.35 1.8800000
#> 59 1985-12-20 1.84 2.32 1.8400000
#> 60 1985-12-21 1.81 2.29 1.8100000
#> 61 1985-12-22 1.80 2.27 1.8000000
#> 62 1985-12-23 1.81 2.27 1.8100000
#> 63 1985-12-24 2.07 2.41 2.0700000
#> 64 1985-12-25 2.03 2.41 2.0300000
#> 65 1985-12-26 1.87 2.35 1.8700000
#> 66 1985-12-27 1.82 2.31 1.8200000
#> 67 1985-12-28 2.10 2.45 2.1000000
#> 68 1985-12-29 1.99 2.43 1.9900000
#> 69 1985-12-30 1.89 2.37 1.8900000
#> 70 1985-12-31 1.85 2.33 1.8500000
#> 71 1986-01-01 1.83 2.31 1.8300000
#> 72 1986-01-02 1.80 2.29 1.8000000
#> 73 1986-01-03 1.78 2.26 1.7800000
#> 74 1986-01-04 1.77 2.24 1.7700000
#> 75 1986-01-05 1.77 2.23 1.7700000
#> 76 1986-01-06 1.80 2.21 1.8000000
#> 77 1986-01-07 1.82 2.27 1.8200000
#> 78 1986-01-08 1.96 2.34 1.9600000
#> 79 1986-01-09 2.37 3.34 2.3700000
#> 80 1986-01-10 2.36 3.28 2.3600000
#> 81 1986-01-11 2.28 3.17 2.2800000
#> 82 1986-01-12 2.26 3.02 2.2600000
#> 83 1986-01-13 2.26 3.02 2.2600000
#> 84 1986-01-14 2.17 2.89 2.1700000
#> 85 1986-01-15 2.11 2.68 2.1100000
#> 86 1986-01-16 2.07 2.54 2.0700000
#> 87 1986-01-17 2.02 2.54 2.0200000
#> 88 1986-01-18 1.99 2.50 1.9900000
#> 89 1986-01-19 1.99 2.49 1.9900000
#> 90 1986-01-20 1.95 2.46 1.9500000
#> 91 1986-01-21 1.90 2.43 1.9000000
#> 92 1986-01-22 1.87 2.41 1.8700000
#> 93 1986-01-23 1.84 2.38 1.8400000
#> 94 1986-01-24 1.82 2.37 1.8200000
#> 95 1986-01-25 1.80 2.35 1.8000000
#> 96 1986-01-26 1.78 2.33 1.7800000
#> 97 1986-01-27 1.75 2.31 1.7500000
#> 98 1986-01-28 1.77 2.27 1.7700000
#> 99 1986-01-29 1.78 2.25 1.7800000
#> 100 1986-01-30 1.80 2.23 1.8000000
#> 101 1986-01-31 1.72 2.21 1.7200000
#> 102 1986-02-01 1.70 2.19 1.7000000
#> 103 1986-02-02 1.67 2.18 1.6700000
#> 104 1986-02-03 1.66 2.16 1.6600000
#> 105 1986-02-04 1.64 2.14 1.6400000
#> 106 1986-02-05 1.62 2.12 1.6200000
#> 107 1986-02-06 1.60 2.10 1.6000000
#> 108 1986-02-07 1.59 2.08 1.5900000
#> 109 1986-02-08 1.58 2.06 1.5800000
#> 110 1986-02-09 1.56 2.03 1.5600000
#> 111 1986-02-10 1.55 2.01 1.5500000
#> 112 1986-02-11 2.04 2.23 2.0400000
#> 113 1986-02-12 2.09 2.30 2.0900000
#> 114 1986-02-13 1.89 2.21 1.8900000
#> 115 1986-02-14 1.76 2.15 1.7600000
#> 116 1986-02-15 1.69 2.10 1.6900000
#> 117 1986-02-16 1.62 2.06 1.6200000
#> 118 1986-02-17 1.60 2.03 1.6000000
#> 119 1986-02-18 2.05 2.31 2.0500000
#> 120 1986-02-19 1.98 2.28 1.9800000
#> 121 1986-02-20 1.86 2.21 1.8600000
#> 122 1986-02-21 1.81 2.17 1.8100000
#> 123 1986-02-22 1.78 2.14 1.7800000
#> 124 1986-02-23 1.76 2.11 1.7600000
#> 125 1986-02-24 1.74 2.09 1.7400000
#> 126 1986-02-25 1.72 2.05 1.7200000
#> 127 1986-02-26 1.67 1.98 1.6700000
#> 128 1986-02-27 1.67 1.95 1.6700000
#> 129 1986-02-28 1.66 1.92 1.6600000
#> 130 1986-03-01 1.74 1.97 1.7400000
#> 131 1986-03-02 1.65 1.90 1.6500000
#> 132 1986-03-03 1.63 1.87 1.6300000
#> 133 1986-03-04 1.61 1.85 1.6100000
#> 134 1986-03-05 1.64 1.89 1.6400000
#> 135 1986-03-06 1.60 1.83 1.6000000
#> 136 1986-03-07 1.57 1.81 1.5700000
#> 137 1986-03-08 1.55 1.79 1.5500000
#> 138 1986-03-09 1.53 1.78 1.5300000
#> 139 1986-03-10 1.90 1.91 1.9000000
#> 140 1986-03-11 1.84 1.97 1.8400000
#> 141 1986-03-12 1.77 1.98 1.7700000
#> 142 1986-03-13 1.75 2.09 1.7500000
#> 143 1986-03-14 1.69 2.06 1.6900000
#> 144 1986-03-15 1.82 2.15 1.8200000
#> 145 1986-03-16 1.99 2.22 1.9900000
#> 146 1986-03-17 1.90 2.18 1.9000000
#> 147 1986-03-18 1.86 2.18 1.8600000
#> 148 1986-03-19 1.80 2.19 1.8000000
#> 149 1986-03-20 1.76 2.15 1.7600000
#> 150 1986-03-21 2.19 2.29 2.1900000
#> 151 1986-03-22 1.94 2.23 1.9400000
#> 152 1986-03-23 1.78 2.16 1.7800000
#> 153 1986-03-24 1.71 2.13 1.7100000
#> 154 1986-03-25 2.08 2.18 2.0800000
#> 155 1986-03-26 2.49 2.49 2.4900000
#> 156 1986-03-27 2.35 2.43 2.3500000
#> 157 1986-03-28 2.20 2.38 2.2000000
#> 158 1986-03-29 2.11 2.44 2.1100000
#> 159 1986-03-30 2.06 2.41 2.0600000
#> 160 1986-03-31 2.01 2.36 2.0100000
#> 161 1986-04-01 1.95 2.32 1.9500000
#> 162 1986-04-02 1.90 2.29 1.9000000
#> 163 1986-04-03 1.84 2.25 1.8400000
#> 164 1986-04-04 1.82 2.23 1.8200000
#> 165 1986-04-05 1.79 2.17 1.7900000
#> 166 1986-04-06 1.77 2.15 1.7700000
#> 167 1986-04-07 1.74 2.14 1.7400000
#> 168 1986-04-08 1.72 2.13 1.7200000
#> 169 1986-04-09 1.71 2.11 1.7100000
#> 170 1986-04-10 1.68 2.09 1.6800000
#> 171 1986-04-11 1.66 2.06 1.6600000
#> 172 1986-04-12 1.66 2.03 1.6600000
#> 173 1986-04-13 2.55 2.97 2.5500000
#> 174 1986-04-14 2.20 2.59 2.2000000
#> 175 1986-04-15 2.07 2.39 2.0700000
#> 176 1986-04-16 1.99 2.33 1.9900000
#> 177 1986-04-17 1.92 2.26 1.9200000
#> 178 1986-04-18 1.86 2.20 1.8600000
#> 179 1986-04-19 1.82 2.16 1.8200000
#> 180 1986-04-20 1.78 2.13 1.7800000
#> 181 1986-04-21 1.74 2.10 1.7400000
#> 182 1986-04-22 1.73 2.08 1.7300000
#> 183 1986-04-23 1.66 2.02 1.6600000
#> 184 1986-04-24 1.63 1.97 1.6300000
#> 185 1986-04-25 1.59 1.93 1.5900000
#> 186 1986-04-26 1.55 1.88 1.5500000
#> 187 1986-04-27 1.53 1.84 1.5300000
#> 188 1986-04-28 1.51 1.80 1.5100000
#> 189 1986-04-29 1.45 1.75 1.4500000
#> 190 1986-04-30 1.42 1.72 1.4200000
#> 191 1986-05-01 1.42 1.69 1.4200000
#> 192 1986-05-02 1.40 1.66 1.4000000
#> 193 1986-05-03 1.40 1.64 1.4000000
#> 194 1986-05-04 1.51 1.66 1.5100000
#> 195 1986-05-05 1.53 1.68 1.5300000
#> 196 1986-05-06 1.49 1.65 1.4900000
#> 197 1986-05-07 1.47 1.63 1.4700000
#> 198 1986-05-08 1.52 2.64 1.5200000
#> 199 1986-05-09 1.57 2.10 1.5700000
#> 200 1986-05-10 1.55 1.87 1.5500000
#> 201 1986-05-11 1.54 1.77 1.5400000
#> 202 1986-05-12 1.50 1.70 1.5000000
#> 203 1986-05-13 1.51 1.68 1.5100000
#> 204 1986-05-14 1.48 1.65 1.4800000
#> 205 1986-05-15 1.46 1.61 1.4600000
#> 206 1986-05-16 1.49 1.61 1.4900000
#> 207 1986-05-17 1.47 1.59 1.4700000
#> 208 1986-05-18 1.47 1.58 1.4700000
#> 209 1986-05-19 1.45 1.56 1.4500000
#> 210 1986-05-20 1.48 1.60 1.4800000
#> 211 1986-05-21 1.53 1.63 1.5300000
#> 212 1986-05-22 2.15 2.26 2.1500000
#> 213 1986-05-23 2.06 2.26 2.0600000
#> 214 1986-05-24 1.98 2.24 1.9800000
#> 215 1986-05-25 1.96 2.24 1.9600000
#> 216 1986-05-26 1.93 2.23 1.9300000
#> 217 1986-05-27 1.89 2.21 1.8900000
#> 218 1986-05-28 1.86 2.19 1.8600000
#> 219 1986-05-29 1.82 2.17 1.8200000
#> 220 1986-05-30 1.76 2.11 1.7600000
#> 221 1986-05-31 1.73 2.05 1.7300000
#> 222 1986-06-01 1.73 2.01 1.7300000
#> 223 1986-06-02 1.76 1.99 1.7600000
#> 224 1986-06-03 1.76 1.96 1.7600000
#> 225 1986-06-04 1.73 1.94 1.7300000
#> 226 1986-06-05 1.72 1.87 1.7200000
#> 227 1986-06-06 1.67 1.81 1.6700000
#> 228 1986-06-07 2.94 2.45 2.9400000
#> 229 1986-06-08 2.92 2.65 2.9200000
#> 230 1986-06-09 2.83 2.64 2.8300000
#> 231 1986-06-10 2.60 2.51 2.6000000
#> 232 1986-06-11 2.49 2.50 2.4900000
#> 233 1986-06-12 2.43 2.48 2.4300000
#> 234 1986-06-13 2.37 2.48 2.3700000
#> 235 1986-06-14 2.43 2.52 2.4300000
#> 236 1986-06-15 2.39 2.63 2.3900000
#> 237 1986-06-16 2.42 2.91 2.4200000
#> 238 1986-06-17 2.53 3.30 2.5300000
#> 239 1986-06-18 2.44 3.17 2.4400000
#> 240 1986-06-19 2.94 2.97 2.9400000
#> 241 1986-06-20 2.85 2.86 2.8500000
#> 242 1986-06-21 2.96 3.55 2.9600000
#> 243 1986-06-22 2.84 3.70 2.8400000
#> 244 1986-06-23 2.94 4.48 2.9400000
#> 245 1986-06-24 2.96 3.91 2.9600000
#> 246 1986-06-25 2.77 3.41 2.7700000
#> 247 1986-06-26 2.87 3.19 2.8700000
#> 248 1986-06-27 2.97 4.41 2.9700000
#> 249 1986-06-28 2.93 3.63 2.9300000
#> 250 1986-06-29 2.83 3.33 2.8300000
#> 251 1986-06-30 2.70 3.17 2.7000000
#> 252 1986-07-01 2.63 3.06 2.6300000
#> 253 1986-07-02 2.72 3.32 2.7200000
#> 254 1986-07-03 2.69 3.26 2.6900000
#> 255 1986-07-04 2.62 3.13 2.6200000
#> 256 1986-07-05 2.55 3.03 2.5500000
#> 257 1986-07-06 2.53 2.94 2.5300000
#> 258 1986-07-07 2.51 2.90 2.5100000
#> 259 1986-07-08 2.47 2.89 2.4700000
#> 260 1986-07-09 2.43 3.12 2.4300000
#> 261 1986-07-10 2.44 3.11 2.4400000
#> 262 1986-07-11 2.44 3.00 2.4400000
#> 263 1986-07-12 2.40 2.91 2.4000000
#> 264 1986-07-13 2.39 2.85 2.3900000
#> 265 1986-07-14 2.36 2.79 2.3600000
#> 266 1986-07-15 2.32 2.68 2.3200000
#> 267 1986-07-16 2.28 2.62 2.2800000
#> 268 1986-07-17 2.26 2.55 2.2600000
#> 269 1986-07-18 2.23 2.55 2.2300000
#> 270 1986-07-19 2.20 2.49 2.2000000
#> 271 1986-07-20 2.69 2.92 2.6900000
#> 272 1986-07-21 2.68 2.84 2.6800000
#> 273 1986-07-22 2.50 2.67 2.5000000
#> 274 1986-07-23 2.33 2.51 2.3300000
#> 275 1986-07-24 2.32 2.61 2.3200000
#> 276 1986-07-25 2.72 2.61 2.7200000
#> 277 1986-07-26 2.71 2.59 2.7100000
#> 278 1986-07-27 2.36 2.57 2.3600000
#> 279 1986-07-28 2.31 2.59 2.3100000
#> 280 1986-07-29 2.30 2.59 2.3000000
#> 281 1986-07-30 2.26 2.54 2.2600000
#> 282 1986-07-31 2.19 2.49 2.1900000
#> 283 1986-08-01 2.16 2.46 2.1600000
#> 284 1986-08-02 2.13 2.44 2.1300000
#> 285 1986-08-03 2.10 2.43 2.1000000
#> 286 1986-08-04 2.17 2.44 2.1700000
#> 287 1986-08-05 2.17 2.99 2.1700000
#> 288 1986-08-06 2.32 3.00 2.3200000
#> 289 1986-08-07 2.22 2.86 2.2200000
#> 290 1986-08-08 2.23 2.73 2.2300000
#> 291 1986-08-09 2.19 2.55 2.1900000
#> 292 1986-08-10 2.13 2.46 2.1300000
#> 293 1986-08-11 2.22 2.51 2.2200000
#> 294 1986-08-12 2.17 2.52 2.1700000
#> 295 1986-08-13 2.22 2.49 2.2200000
#> 296 1986-08-14 2.18 2.47 2.1800000
#> 297 1986-08-15 2.90 2.63 2.9000000
#> 298 1986-08-16 2.48 2.77 2.4800000
#> 299 1986-08-17 2.81 2.77 2.8100000
#> 300 1986-08-18 2.83 2.83 2.8300000
#> 301 1986-08-19 2.67 2.85 2.6700000
#> 302 1986-08-20 2.53 2.85 2.5300000
#> 303 1986-08-21 2.44 2.82 2.4400000
#> 304 1986-08-22 2.42 2.84 2.4200000
#> 305 1986-08-23 2.37 2.80 2.3700000
#> 306 1986-08-24 2.33 2.71 2.3300000
#> 307 1986-08-25 2.31 2.79 2.3100000
#> 308 1986-08-26 2.29 2.76 2.2900000
#> 309 1986-08-27 2.27 2.64 2.2700000
#> 310 1986-08-28 2.25 2.55 2.2500000
#> 311 1986-08-29 2.22 2.53 2.2200000
#> 312 1986-08-30 2.20 2.54 2.2000000
#> 313 1986-08-31 2.21 2.60 2.2100000
#> 314 1986-09-01 2.19 2.53 2.1900000
#> 315 1986-09-02 2.17 2.44 2.1700000
#> 316 1986-09-03 2.17 2.50 2.1700000
#> 317 1986-09-04 3.07 3.20 3.0700000
#> 318 1986-09-05 2.75 3.12 2.7500000
#> 319 1986-09-06 2.66 2.98 2.6600000
#> 320 1986-09-07 2.63 2.93 2.6300000
#> 321 1986-09-08 2.65 2.88 2.6500000
#> 322 1986-09-09 2.57 2.82 2.5700000
#> 323 1986-09-10 2.46 2.77 2.4600000
#> 324 1986-09-11 2.41 2.71 2.4100000
#> 325 1986-09-12 2.43 2.65 2.4300000
#> 326 1986-09-13 2.35 2.64 2.3500000
#> 327 1986-09-14 2.31 2.62 2.3100000
#> 328 1986-09-15 2.28 2.60 2.2800000
#> 329 1986-09-16 2.25 2.60 2.2500000
#> 330 1986-09-17 2.34 2.65 2.3400000
#> 331 1986-09-18 2.34 2.65 2.3400000
#> 332 1986-09-19 2.34 2.63 2.3400000
#> 333 1986-09-20 2.27 2.59 2.2700000
#> 334 1986-09-21 2.87 2.68 2.8700000
#> 335 1986-09-22 2.62 2.78 2.6200000
#> 336 1986-09-23 2.80 3.04 2.8000000
#> 337 1986-09-24 2.60 3.01 2.6000000
#> 338 1986-09-25 2.49 2.89 2.4900000
#> 339 1986-09-26 2.44 2.78 2.4400000
#> 340 1986-09-27 2.40 2.70 2.4000000
#> 341 1986-09-28 2.38 2.62 2.3800000
#> 342 1986-09-29 2.35 2.61 2.3500000
#> 343 1986-09-30 2.34 2.62 2.3400000
#> 344 1986-10-01 2.31 2.61 2.3100000
#> 345 1986-10-02 2.28 2.57 2.2800000
#> 346 1986-10-03 2.27 2.51 2.2700000
#> 347 1986-10-04 2.27 2.46 2.2700000
#> 348 1986-10-05 2.25 2.45 2.2500000
#> 349 1986-10-06 2.23 2.41 2.2300000
#> 350 1986-10-07 2.21 2.42 2.2100000
#> 351 1986-10-08 2.20 2.41 2.2000000
#> 352 1986-10-09 2.19 2.40 2.1900000
#> 353 1986-10-10 2.18 2.39 2.1800000
#> 354 1986-10-11 2.16 2.36 2.1600000
#> 355 1986-10-12 2.15 2.35 2.1500000
#> 356 1986-10-13 2.14 2.33 2.1400000
#> 357 1986-10-14 2.25 2.35 2.2500000
#> 358 1986-10-15 2.26 2.65 2.2600000
#> 359 1986-10-16 2.20 2.74 2.2000000
#> 360 1986-10-17 2.13 2.59 2.1300000
#> 361 1986-10-18 2.07 2.45 2.0700000
#> 362 1986-10-19 2.35 2.84 2.3500000
#> 363 1986-10-20 2.20 2.71 2.2000000
#> 364 1986-10-21 2.15 2.45 2.1500000
#> 365 1986-10-22 2.10 2.37 2.1000000
#> 366 1986-10-23 2.06 2.31 2.0600000
#> 367 1986-10-24 2.02 2.28 2.0200000
#> 368 1986-10-25 1.98 2.26 1.9800000
#> 369 1986-10-26 1.93 2.23 1.9300000
#> 370 1986-10-27 1.89 2.21 1.8900000
#> 371 1986-10-28 1.85 2.18 1.8500000
#> 372 1986-10-29 1.83 2.20 1.8300000
#> 373 1986-10-30 1.82 2.23 1.8200000
#> 374 1986-10-31 1.83 2.23 1.8300000
#> 375 1986-11-01 1.83 2.23 1.8300000
#> 376 1986-11-02 1.77 2.16 1.7700000
#> 377 1986-11-03 1.76 2.12 1.7600000
#> 378 1986-11-04 1.98 2.17 1.9800000
#> 379 1986-11-05 1.90 2.17 1.9000000
#> 380 1986-11-06 1.91 2.17 1.9100000
#> 381 1986-11-07 1.85 2.14 1.8500000
#> 382 1986-11-08 1.81 2.17 1.8100000
#> 383 1986-11-09 2.01 2.21 2.0100000
#> 384 1986-11-10 1.83 2.18 1.8300000
#> 385 1986-11-11 1.79 2.14 1.7900000
#> 386 1986-11-12 1.75 2.12 1.7500000
#> 387 1986-11-13 1.80 2.10 1.8000000
#> 388 1986-11-14 2.12 2.24 2.1200000
#> 389 1986-11-15 2.11 2.28 2.1100000
#> 390 1986-11-16 1.85 2.21 1.8500000
#> 391 1986-11-17 1.82 2.18 1.8200000
#> 392 1986-11-18 1.78 2.15 1.7800000
#> 393 1986-11-19 1.75 2.14 1.7500000
#> 394 1986-11-20 1.73 2.11 1.7300000
#> 395 1986-11-21 1.70 2.10 1.7000000
#> 396 1986-11-22 2.25 3.10 2.2500000
#> 397 1986-11-23 2.13 2.94 2.1300000
#> 398 1986-11-24 2.01 2.59 2.0100000
#> 399 1986-11-25 1.95 2.42 1.9500000
#> 400 1986-11-26 1.90 2.39 1.9000000
#> 401 1986-11-27 1.86 2.35 1.8600000
#> 402 1986-11-28 2.63 2.32 2.6300000
#> 403 1986-11-29 2.78 3.22 2.7800000
#> 404 1986-11-30 2.29 3.05 2.2900000
#> 405 1986-12-01 2.46 2.88 2.4600000
#> 406 1986-12-02 2.27 2.68 2.2700000
#> 407 1986-12-03 2.16 2.54 2.1600000
#> 408 1986-12-04 2.10 2.48 2.1000000
#> 409 1986-12-05 2.07 2.44 2.0700000
#> 410 1986-12-06 2.10 2.42 2.1000000
#> 411 1986-12-07 2.07 2.40 2.0700000
#> 412 1986-12-08 2.02 2.37 2.0200000
#> 413 1986-12-09 1.99 2.35 1.9900000
#> 414 1986-12-10 1.96 2.33 1.9600000
#> 415 1986-12-11 2.03 2.37 2.0300000
#> 416 1986-12-12 1.93 2.33 1.9300000
#> 417 1986-12-13 1.88 2.29 1.8800000
#> 418 1986-12-14 1.87 2.27 1.8700000
#> 419 1986-12-15 1.88 2.27 1.8800000
#> 420 1986-12-16 1.86 2.26 1.8600000
#> 421 1986-12-17 1.83 2.24 1.8300000
#> 422 1986-12-18 1.80 2.22 1.8000000
#> 423 1986-12-19 1.80 2.20 1.8000000
#> 424 1986-12-20 1.78 2.18 1.7800000
#> 425 1986-12-21 1.76 2.16 1.7600000
#> 426 1986-12-22 1.74 2.14 1.7400000
#> 427 1986-12-23 1.99 2.18 1.9900000
#> 428 1986-12-24 2.51 2.55 2.5100000
#> 429 1986-12-25 2.27 2.48 2.2700000
#> 430 1986-12-26 2.08 2.44 2.0800000
#> 431 1986-12-27 2.18 2.48 2.1800000
#> 432 1986-12-28 2.20 2.55 2.2000000
#> 433 1986-12-29 2.09 2.49 2.0900000
#> 434 1986-12-30 2.04 2.43 2.0400000
#> 435 1986-12-31 2.96 3.17 2.9600000
#> 436 1987-01-01 2.88 3.42 2.8800000
#> 437 1987-01-02 2.46 3.12 2.4600000
#> 438 1987-01-03 2.37 2.97 2.3700000
#> 439 1987-01-04 2.54 2.93 2.5400000
#> 440 1987-01-05 2.42 2.93 2.4200000
#> 441 1987-01-06 2.30 2.90 2.3000000
#> 442 1987-01-07 2.25 2.80 2.2500000
#> 443 1987-01-08 2.22 2.65 2.2200000
#> 444 1987-01-09 2.18 2.59 2.1800000
#> 445 1987-01-10 2.15 2.56 2.1500000
#> 446 1987-01-11 2.11 2.55 2.1100000
#> 447 1987-01-12 2.06 2.49 2.0600000
#> 448 1987-01-13 2.05 2.46 2.0500000
#> 449 1987-01-14 2.03 2.43 2.0300000
#> 450 1987-01-15 2.02 2.42 2.0200000
#> 451 1987-01-16 2.00 2.40 2.0000000
#> 452 1987-01-17 1.99 2.39 1.9900000
#> 453 1987-01-18 1.98 2.38 1.9800000
#> 454 1987-01-19 1.96 2.35 1.9600000
#> 455 1987-01-20 1.94 2.34 1.9400000
#> 456 1987-01-21 1.92 2.31 1.9200000
#> 457 1987-01-22 1.91 2.34 1.9100000
#> 458 1987-01-23 1.91 2.31 1.9100000
#> 459 1987-01-24 1.87 2.26 1.8700000
#> 460 1987-01-25 1.87 2.25 1.8700000
#> 461 1987-01-26 1.85 2.23 1.8500000
#> 462 1987-01-27 1.82 2.20 1.8200000
#> 463 1987-01-28 1.80 2.18 1.8000000
#> 464 1987-01-29 1.79 2.17 1.7900000
#> 465 1987-01-30 1.79 2.16 1.7900000
#> 466 1987-01-31 1.78 2.15 1.7800000
#> 467 1987-02-01 1.76 2.13 1.7600000
#> 468 1987-02-02 1.75 2.12 1.7500000
#> 469 1987-02-03 1.75 2.11 1.7500000
#> 470 1987-02-04 1.74 2.09 1.7400000
#> 471 1987-02-05 1.73 2.07 1.7300000
#> 472 1987-02-06 1.75 2.07 1.7500000
#> 473 1987-02-07 2.27 2.19 2.2700000
#> 474 1987-02-08 1.96 2.17 1.9600000
#> 475 1987-02-09 1.85 2.13 1.8500000
#> 476 1987-02-10 1.80 2.09 1.8000000
#> 477 1987-02-11 1.78 2.06 1.7800000
#> 478 1987-02-12 1.76 2.05 1.7600000
#> 479 1987-02-13 1.73 2.02 1.7300000
#> 480 1987-02-14 1.72 2.01 1.7200000
#> 481 1987-02-15 2.10 2.12 2.1000000
#> 482 1987-02-16 1.97 2.11 1.9700000
#> 483 1987-02-17 1.97 2.11 1.9700000
#> 484 1987-02-18 1.88 2.09 1.8800000
#> 485 1987-02-19 1.82 2.07 1.8200000
#> 486 1987-02-20 1.81 2.05 1.8100000
#> 487 1987-02-21 1.83 2.03 1.8300000
#> 488 1987-02-22 1.76 2.01 1.7600000
#> 489 1987-02-23 1.73 1.99 1.7300000
#> 490 1987-02-24 1.70 1.96 1.7000000
#> 491 1987-02-25 2.19 2.23 2.1900000
#> 492 1987-02-26 1.93 2.19 1.9300000
#> 493 1987-02-27 1.82 2.09 1.8200000
#> 494 1987-02-28 1.78 2.05 1.7800000
#> 495 1987-03-01 1.73 2.02 1.7300000
#> 496 1987-03-02 2.34 2.46 2.3400000
#> 497 1987-03-03 2.20 2.37 2.2000000
#> 498 1987-03-04 2.70 2.30 2.7000000
#> 499 1987-03-05 2.17 2.26 2.1700000
#> 500 1987-03-06 2.56 2.54 2.5600000
#> 501 1987-03-07 2.93 3.37 2.9300000
#> 502 1987-03-08 2.49 3.18 2.4900000
#> 503 1987-03-09 2.34 3.00 2.3400000
#> 504 1987-03-10 2.26 2.87 2.2600000
#> 505 1987-03-11 2.19 2.63 2.1900000
#> 506 1987-03-12 2.15 2.48 2.1500000
#> 507 1987-03-13 2.11 2.43 2.1100000
#> 508 1987-03-14 2.08 2.39 2.0800000
#> 509 1987-03-15 2.04 2.34 2.0400000
#> 510 1987-03-16 2.00 2.31 2.0000000
#> 511 1987-03-17 1.97 2.28 1.9700000
#> 512 1987-03-18 1.93 2.24 1.9300000
#> 513 1987-03-19 1.90 2.22 1.9000000
#> 514 1987-03-20 1.87 2.19 1.8700000
#> 515 1987-03-21 1.85 2.17 1.8500000
#> 516 1987-03-22 1.81 2.14 1.8100000
#> 517 1987-03-23 2.24 2.27 2.2400000
#> 518 1987-03-24 2.53 2.79 2.5300000
#> 519 1987-03-25 2.29 2.76 2.2900000
#> 520 1987-03-26 2.12 2.54 2.1200000
#> 521 1987-03-27 2.05 2.45 2.0500000
#> 522 1987-03-28 2.00 2.39 2.0000000
#> 523 1987-03-29 1.97 2.33 1.9700000
#> 524 1987-03-30 1.93 2.29 1.9300000
#> 525 1987-03-31 2.04 2.37 2.0400000
#> 526 1987-04-01 1.93 2.31 1.9300000
#> 527 1987-04-02 1.87 2.24 1.8700000
#> 528 1987-04-03 1.85 2.22 1.8500000
#> 529 1987-04-04 1.81 2.18 1.8100000
#> 530 1987-04-05 1.77 2.15 1.7700000
#> 531 1987-04-06 1.75 2.12 1.7500000
#> 532 1987-04-07 1.73 2.09 1.7300000
#> 533 1987-04-08 1.75 2.08 1.7500000
#> 534 1987-04-09 1.72 2.06 1.7200000
#> 535 1987-04-10 1.69 2.03 1.6900000
#> 536 1987-04-11 1.66 1.99 1.6600000
#> 537 1987-04-12 1.66 1.97 1.6600000
#> 538 1987-04-13 1.65 1.95 1.6500000
#> 539 1987-04-14 1.65 1.94 1.6500000
#> 540 1987-04-15 1.72 1.96 1.7200000
#> 541 1987-04-16 1.68 1.94 1.6800000
#> 542 1987-04-17 1.71 1.95 1.7100000
#> 543 1987-04-18 1.62 1.88 1.6200000
#> 544 1987-04-19 1.58 1.84 1.5800000
#> 545 1987-04-20 1.55 1.80 1.5500000
#> 546 1987-04-21 1.52 1.75 1.5200000
#> 547 1987-04-22 1.50 1.72 1.5000000
#> 548 1987-04-23 1.49 1.69 1.4900000
#> 549 1987-04-24 1.47 1.67 1.4700000
#> 550 1987-04-25 1.43 1.62 1.4300000
#> 551 1987-04-26 1.38 1.57 1.3800000
#> 552 1987-04-27 1.38 1.55 1.3800000
#> 553 1987-04-28 1.36 1.52 1.3600000
#> 554 1987-04-29 1.32 1.48 1.3200000
#> 555 1987-04-30 1.30 1.46 1.3000000
#> 556 1987-05-01 1.27 1.49 1.2700000
#> 557 1987-05-02 1.27 1.56 1.2700000
#> 558 1987-05-03 1.26 1.61 1.2600000
#> 559 1987-05-04 1.26 1.64 1.2600000
#> 560 1987-05-05 1.25 1.64 1.2500000
#> 561 1987-05-06 1.25 1.66 1.2500000
#> 562 1987-05-07 2.38 2.58 2.3800000
#> 563 1987-05-08 2.20 3.71 2.2000000
#> 564 1987-05-09 2.13 3.39 2.1300000
#> 565 1987-05-10 2.05 3.09 2.0500000
#> 566 1987-05-11 2.28 3.06 2.2800000
#> 567 1987-05-12 2.29 2.88 2.2900000
#> 568 1987-05-13 2.62 3.27 2.6200000
#> 569 1987-05-14 2.47 3.19 2.4700000
#> 570 1987-05-15 2.31 3.01 2.3100000
#> 571 1987-05-16 2.73 2.88 2.7300000
#> 572 1987-05-17 2.37 2.80 2.3700000
#> 573 1987-05-18 2.29 2.66 2.2900000
#> 574 1987-05-19 2.94 2.73 2.9400000
#> 575 1987-05-20 2.52 2.72 2.5200000
#> 576 1987-05-21 2.38 2.63 2.3800000
#> 577 1987-05-22 2.32 2.56 2.3200000
#> 578 1987-05-23 2.26 2.48 2.2600000
#> 579 1987-05-24 2.22 2.42 2.2200000
#> 580 1987-05-25 2.20 2.38 2.2000000
#> 581 1987-05-26 2.16 2.33 2.1600000
#> 582 1987-05-27 2.11 2.29 2.1100000
#> 583 1987-05-28 2.18 2.27 2.1800000
#> 584 1987-05-29 2.10 2.24 2.1000000
#> 585 1987-05-30 2.06 2.20 2.0600000
#> 586 1987-05-31 2.14 2.25 2.1400000
#> 587 1987-06-01 2.07 2.21 2.0700000
#> 588 1987-06-02 2.04 2.19 2.0400000
#> 589 1987-06-03 2.01 2.16 2.0100000
#> 590 1987-06-04 1.97 2.13 1.9700000
#> 591 1987-06-05 1.93 2.09 1.9300000
#> 592 1987-06-06 1.88 2.04 1.8800000
#> 593 1987-06-07 1.84 2.01 1.8400000
#> 594 1987-06-08 1.80 1.97 1.8000000
#> 595 1987-06-09 1.86 1.93 1.8600000
#> 596 1987-06-10 2.18 1.94 2.1800000
#> 597 1987-06-11 1.89 1.89 1.8900000
#> 598 1987-06-12 1.84 1.87 1.8400000
#> 599 1987-06-13 1.77 1.84 1.7700000
#> 600 1987-06-14 1.71 1.81 1.7100000
#> 601 1987-06-15 1.67 1.79 1.6700000
#> 602 1987-06-16 1.62 1.77 1.6200000
#> 603 1987-06-17 1.57 1.73 1.5700000
#> 604 1987-06-18 1.53 1.69 1.5300000
#> 605 1987-06-19 1.64 1.80 1.6400000
#> 606 1987-06-20 1.54 1.69 1.5400000
#> 607 1987-06-21 1.46 1.64 1.4600000
#> 608 1987-06-22 1.43 1.58 1.4300000
#> 609 1987-06-23 1.45 1.58 1.4500000
#> 610 1987-06-24 1.59 1.93 1.5900000
#> 611 1987-06-25 2.95 3.02 2.9500000
#> 612 1987-06-26 2.67 3.07 2.6700000
#> 613 1987-06-27 2.50 2.94 2.5000000
#> 614 1987-06-28 2.90 2.72 2.9000000
#> 615 1987-06-29 2.61 2.90 2.6100000
#> 616 1987-06-30 2.39 2.90 2.3900000
#> 617 1987-07-01 2.31 2.76 2.3100000
#> 618 1987-07-02 2.27 2.53 2.2700000
#> 619 1987-07-03 2.22 2.39 2.2200000
#> 620 1987-07-04 2.43 2.47 2.4300000
#> 621 1987-07-05 2.24 2.43 2.2400000
#> 622 1987-07-06 2.17 2.37 2.1700000
#> 623 1987-07-07 2.17 2.30 2.1700000
#> 624 1987-07-08 2.11 2.26 2.1100000
#> 625 1987-07-09 2.08 2.21 2.0800000
#> 626 1987-07-10 2.08 2.18 2.0800000
#> 627 1987-07-11 2.01 2.13 2.0100000
#> 628 1987-07-12 1.97 2.09 1.9700000
#> 629 1987-07-13 1.94 2.06 1.9400000
#> 630 1987-07-14 2.11 2.07 2.1100000
#> 631 1987-07-15 2.81 2.25 2.8100000
#> 632 1987-07-16 2.89 2.34 2.8900000
#> 633 1987-07-17 2.60 2.39 2.6000000
#> 634 1987-07-18 2.73 2.51 2.7300000
#> 635 1987-07-19 2.97 2.90 2.9700000
#> 636 1987-07-20 2.76 2.87 2.7600000
#> 637 1987-07-21 2.54 2.65 2.5400000
#> 638 1987-07-22 2.51 2.58 2.5100000
#> 639 1987-07-23 2.44 2.49 2.4400000
#> 640 1987-07-24 2.39 2.41 2.3900000
#> 641 1987-07-25 2.34 2.36 2.3400000
#> 642 1987-07-26 2.30 2.33 2.3000000
#> 643 1987-07-27 2.27 2.33 2.2700000
#> 644 1987-07-28 2.27 2.30 2.2700000
#> 645 1987-07-29 2.22 2.31 2.2200000
#> 646 1987-07-30 2.19 2.26 2.1900000
#> 647 1987-07-31 2.18 2.78 2.1800000
#> 648 1987-08-01 2.19 2.59 2.1900000
#> 649 1987-08-02 2.16 2.44 2.1600000
#> 650 1987-08-03 2.13 2.35 2.1300000
#> 651 1987-08-04 2.14 2.32 2.1400000
#> 652 1987-08-05 2.11 2.31 2.1100000
#> 653 1987-08-06 2.09 2.30 2.0900000
#> 654 1987-08-07 2.09 2.32 2.0900000
#> 655 1987-08-08 2.05 2.26 2.0500000
#> 656 1987-08-09 2.07 2.64 2.0700000
#> 657 1987-08-10 3.00 3.93 3.0000000
#> 658 1987-08-11 2.81 3.68 2.8100000
#> 659 1987-08-12 2.55 3.24 2.5500000
#> 660 1987-08-13 2.50 3.09 2.5000000
#> 661 1987-08-14 2.46 3.07 2.4600000
#> 662 1987-08-15 2.42 3.02 2.4200000
#> 663 1987-08-16 2.38 2.88 2.3800000
#> 664 1987-08-17 2.48 3.05 2.4800000
#> 665 1987-08-18 2.35 3.02 2.3500000
#> 666 1987-08-19 2.31 2.89 2.3100000
#> 667 1987-08-20 2.30 2.80 2.3000000
#> 668 1987-08-21 2.27 2.69 2.2700000
#> 669 1987-08-22 2.71 2.89 2.7100000
#> 670 1987-08-23 2.37 2.88 2.3700000
#> 671 1987-08-24 2.30 2.79 2.3000000
#> 672 1987-08-25 2.28 2.71 2.2800000
#> 673 1987-08-26 2.34 2.62 2.3400000
#> 674 1987-08-27 2.25 2.55 2.2500000
#> 675 1987-08-28 2.24 2.53 2.2400000
#> 676 1987-08-29 2.21 2.49 2.2100000
#> 677 1987-08-30 2.20 2.44 2.2000000
#> 678 1987-08-31 2.18 2.42 2.1800000
#> 679 1987-09-01 2.15 2.39 2.1500000
#> 680 1987-09-02 2.15 2.37 2.1500000
#> 681 1987-09-03 2.13 2.37 2.1300000
#> 682 1987-09-04 2.23 2.37 2.2300000
#> 683 1987-09-05 2.26 2.38 2.2600000
#> 684 1987-09-06 2.38 2.52 2.3800000
#> 685 1987-09-07 2.30 3.34 2.3000000
#> 686 1987-09-08 2.30 3.24 2.3000000
#> 687 1987-09-09 2.28 3.04 2.2800000
#> 688 1987-09-10 2.26 2.90 2.2600000
#> 689 1987-09-11 2.31 2.97 2.3100000
#> 690 1987-09-12 2.31 2.95 2.3100000
#> 691 1987-09-13 2.27 2.84 2.2700000
#> 692 1987-09-14 2.26 2.68 2.2600000
#> 693 1987-09-15 2.28 2.61 2.2800000
#> 694 1987-09-16 2.37 2.98 2.3700000
#> 695 1987-09-17 2.36 2.98 2.3600000
#> 696 1987-09-18 2.53 2.88 2.5300000
#> 697 1987-09-19 2.46 2.84 2.4600000
#> 698 1987-09-20 2.67 3.45 2.6700000
#> 699 1987-09-21 2.59 3.34 2.5900000
#> 700 1987-09-22 2.96 3.09 2.9600000
#> 701 1987-09-23 2.89 2.97 2.8900000
#> 702 1987-09-24 2.83 2.87 2.8300000
#> 703 1987-09-25 3.07 3.12 3.0700000
#> 704 1987-09-26 2.93 3.69 2.9300000
#> 705 1987-09-27 2.92 3.56 2.9200000
#> 706 1987-09-28 2.87 4.31 2.8700000
#> 707 1987-09-29 2.83 4.10 2.8300000
#> 708 1987-09-30 2.79 3.46 2.7900000
#> 709 1987-10-01 2.77 4.75 2.7700000
#> 710 1987-10-02 2.72 3.74 2.7200000
#> 711 1987-10-03 2.69 3.43 2.6900000
#> 712 1987-10-04 2.65 3.29 2.6500000
#> 713 1987-10-05 2.64 3.17 2.6400000
#> 714 1987-10-06 2.70 3.10 2.7000000
#> 715 1987-10-07 2.89 3.05 2.8900000
#> 716 1987-10-08 2.96 3.00 2.9600000
#> 717 1987-10-09 3.02 3.06 3.0200000
#> 718 1987-10-10 2.97 3.93 2.9700000
#> 719 1987-10-11 2.90 4.00 2.9000000
#> 720 1987-10-12 2.98 4.72 2.9800000
#> 721 1987-10-13 2.92 4.14 2.9200000
#> 722 1987-10-14 2.83 3.58 2.8300000
#> 723 1987-10-15 2.79 4.02 2.7900000
#> 724 1987-10-16 2.77 3.57 2.7700000
#> 725 1987-10-17 2.73 3.34 2.7300000
#> 726 1987-10-18 2.68 3.23 2.6800000
#> 727 1987-10-19 2.63 3.16 2.6300000
#> 728 1987-10-20 2.59 3.11 2.5900000
#> 729 1987-10-21 2.57 3.07 2.5700000
#> 730 1987-10-22 2.71 3.02 2.7100000
#> 731 1987-10-23 2.58 2.99 2.5800000
#> 732 1987-10-24 2.52 3.02 2.5200000
#> 733 1987-10-25 2.47 2.99 2.4700000
#> 734 1987-10-26 2.44 2.94 2.4400000
#> 735 1987-10-27 2.43 2.91 2.4300000
#> 736 1987-10-28 2.39 2.88 2.3900000
#> 737 1987-10-29 2.35 2.84 2.3500000
#> 738 1987-10-30 2.32 2.79 2.3200000
#> 739 1987-10-31 2.44 2.75 2.4400000
#> 740 1987-11-01 3.00 4.26 3.0000000
#> 741 1987-11-02 2.95 4.17 2.9500000
#> 742 1987-11-03 2.92 3.54 2.9200000
#> 743 1987-11-04 2.85 3.38 2.8500000
#> 744 1987-11-05 2.73 3.22 2.7300000
#> 745 1987-11-06 2.78 3.23 2.7800000
#> 746 1987-11-07 2.66 3.17 2.6600000
#> 747 1987-11-08 2.61 3.07 2.6100000
#> 748 1987-11-09 2.57 3.02 2.5700000
#> 749 1987-11-10 2.54 3.00 2.5400000
#> 750 1987-11-11 2.49 2.97 2.4900000
#> 751 1987-11-12 2.45 2.92 2.4500000
#> 752 1987-11-13 2.40 2.88 2.4000000
#> 753 1987-11-14 2.37 2.86 2.3700000
#> 754 1987-11-15 2.34 2.84 2.3400000
#> 755 1987-11-16 2.31 2.82 2.3100000
#> 756 1987-11-17 2.29 2.80 2.2900000
#> 757 1987-11-18 2.26 2.77 2.2600000
#> 758 1987-11-19 2.23 2.76 2.2300000
#> 759 1987-11-20 2.34 2.82 2.3400000
#> 760 1987-11-21 2.25 2.81 2.2500000
#> 761 1987-11-22 2.36 2.78 2.3600000
#> 762 1987-11-23 2.23 2.74 2.2300000
#> 763 1987-11-24 2.19 2.71 2.1900000
#> 764 1987-11-25 2.18 2.69 2.1800000
#> 765 1987-11-26 2.16 2.68 2.1600000
#> 766 1987-11-27 2.15 2.67 2.1500000
#> 767 1987-11-28 2.14 2.64 2.1400000
#> 768 1987-11-29 2.13 2.62 2.1300000
#> 769 1987-11-30 2.11 2.61 2.1100000
#> 770 1987-12-01 2.08 2.57 2.0800000
#> 771 1987-12-02 2.06 2.56 2.0600000
#> 772 1987-12-03 2.07 2.53 2.0700000
#> 773 1987-12-04 2.07 2.50 2.0700000
#> 774 1987-12-05 2.03 2.47 2.0300000
#> 775 1987-12-06 2.00 2.43 2.0000000
#> 776 1987-12-07 1.98 2.41 1.9800000
#> 777 1987-12-08 1.95 2.37 1.9500000
#> 778 1987-12-09 1.92 2.96 1.9200000
#> 779 1987-12-10 1.92 2.96 1.9200000
#> 780 1987-12-11 2.59 2.88 2.5900000
#> 781 1987-12-12 2.57 2.79 2.5700000
#> 782 1987-12-13 2.32 2.74 2.3200000
#> 783 1987-12-14 2.22 2.69 2.2200000
#> 784 1987-12-15 2.19 2.66 2.1900000
#> 785 1987-12-16 2.16 2.64 2.1600000
#> 786 1987-12-17 2.14 2.62 2.1400000
#> 787 1987-12-18 2.12 2.60 2.1200000
#> 788 1987-12-19 2.10 2.58 2.1000000
#> 789 1987-12-20 2.07 2.56 2.0700000
#> 790 1987-12-21 2.05 2.55 2.0500000
#> 791 1987-12-22 2.04 2.52 2.0400000
#> 792 1987-12-23 2.02 2.49 2.0200000
#> 793 1987-12-24 2.02 2.46 2.0200000
#> 794 1987-12-25 2.00 2.44 2.0000000
#> 795 1987-12-26 1.98 2.41 1.9800000
#> 796 1987-12-27 1.98 2.39 1.9800000
#> 797 1987-12-28 1.97 2.36 1.9700000
#> 798 1987-12-29 1.96 2.33 1.9600000
#> 799 1987-12-30 1.95 2.28 1.9500000
#> 800 1987-12-31 1.93 2.24 1.9300000
#> 801 1988-01-01 1.92 2.23 1.9200000
#> 802 1988-01-02 1.91 2.26 1.9100000
#> 803 1988-01-03 1.86 2.27 1.8600000
#> 804 1988-01-04 1.86 2.25 1.8600000
#> 805 1988-01-05 1.86 2.24 1.8600000
#> 806 1988-01-06 2.05 2.23 2.0500000
#> 807 1988-01-07 2.15 2.22 2.1500000
#> 808 1988-01-08 2.00 2.24 2.0000000
#> 809 1988-01-09 1.92 2.22 1.9200000
#> 810 1988-01-10 1.90 2.48 1.9000000
#> 811 1988-01-11 1.92 2.49 1.9200000
#> 812 1988-01-12 1.94 2.41 1.9400000
#> 813 1988-01-13 1.89 2.33 1.8900000
#> 814 1988-01-14 2.03 2.28 2.0300000
#> 815 1988-01-15 2.39 2.26 2.3900000
#> 816 1988-01-16 2.11 2.23 2.1100000
#> 817 1988-01-17 2.01 2.19 2.0100000
#> 818 1988-01-18 1.96 2.19 1.9600000
#> 819 1988-01-19 1.97 2.18 1.9700000
#> 820 1988-01-20 1.96 2.17 1.9600000
#> 821 1988-01-21 1.93 2.54 1.9300000
#> 822 1988-01-22 1.89 2.61 1.8900000
#> 823 1988-01-23 1.87 2.40 1.8700000
#> 824 1988-01-24 1.86 2.28 1.8600000
#> 825 1988-01-25 1.85 2.26 1.8500000
#> 826 1988-01-26 2.53 2.26 2.5300000
#> 827 1988-01-27 2.60 2.24 2.6000000
#> 828 1988-01-28 2.04 2.23 2.0400000
#> 829 1988-01-29 1.84 2.19 1.8400000
#> 830 1988-01-30 1.84 2.19 1.8400000
#> 831 1988-01-31 1.82 2.18 1.8200000
#> 832 1988-02-01 1.81 2.18 1.8100000
#> 833 1988-02-02 1.80 2.16 1.8000000
#> 834 1988-02-03 1.79 2.15 1.7900000
#> 835 1988-02-04 1.79 2.14 1.7900000
#> 836 1988-02-05 1.77 2.12 1.7700000
#> 837 1988-02-06 1.77 2.12 1.7700000
#> 838 1988-02-07 1.74 2.09 1.7400000
#> 839 1988-02-08 1.92 2.19 1.9200000
#> 840 1988-02-09 1.88 2.17 1.8800000
#> 841 1988-02-10 1.86 2.14 1.8600000
#> 842 1988-02-11 1.82 2.12 1.8200000
#> 843 1988-02-12 1.79 2.10 1.7900000
#> 844 1988-02-13 1.76 2.09 1.7600000
#> 845 1988-02-14 1.74 2.06 1.7400000
#> 846 1988-02-15 1.74 2.09 1.7400000
#> 847 1988-02-16 1.83 2.08 1.8300000
#> 848 1988-02-17 1.71 2.01 1.7100000
#> 849 1988-02-18 1.72 1.98 1.7200000
#> 850 1988-02-19 1.72 1.97 1.7200000
#> 851 1988-02-20 1.70 1.96 1.7000000
#> 852 1988-02-21 2.20 2.16 2.2000000
#> 853 1988-02-22 1.98 2.13 1.9800000
#> 854 1988-02-23 1.85 2.08 1.8500000
#> 855 1988-02-24 1.79 2.06 1.7900000
#> 856 1988-02-25 1.76 2.01 1.7600000
#> 857 1988-02-26 1.70 1.96 1.7000000
#> 858 1988-02-27 1.68 1.90 1.6800000
#> 859 1988-02-28 1.67 1.87 1.6700000
#> 860 1988-02-29 1.66 1.84 1.6600000
#> 861 1988-03-01 1.66 1.81 1.6600000
#> 862 1988-03-02 1.63 1.80 1.6300000
#> 863 1988-03-03 1.63 1.80 1.6300000
#> 864 1988-03-04 1.64 1.82 1.6400000
#> 865 1988-03-05 1.64 1.81 1.6400000
#> 866 1988-03-06 1.64 1.81 1.6400000
#> 867 1988-03-07 1.66 1.82 1.6600000
#> 868 1988-03-08 1.65 1.82 1.6500000
#> 869 1988-03-09 1.65 1.87 1.6500000
#> 870 1988-03-10 1.84 2.02 1.8400000
#> 871 1988-03-11 1.82 1.97 1.8200000
#> 872 1988-03-12 1.65 1.95 1.6500000
#> 873 1988-03-13 1.63 1.95 1.6300000
#> 874 1988-03-14 1.63 1.96 1.6300000
#> 875 1988-03-15 1.58 1.93 1.5800000
#> 876 1988-03-16 1.55 1.91 1.5500000
#> 877 1988-03-17 1.55 1.89 1.5500000
#> 878 1988-03-18 1.55 1.90 1.5500000
#> 879 1988-03-19 1.83 2.07 1.8300000
#> 880 1988-03-20 1.82 2.03 1.8200000
#> 881 1988-03-21 1.65 1.98 1.6500000
#> 882 1988-03-22 1.62 1.99 1.6200000
#> 883 1988-03-23 1.59 1.96 1.5900000
#> 884 1988-03-24 1.56 1.94 1.5600000
#> 885 1988-03-25 1.55 1.92 1.5500000
#> 886 1988-03-26 1.55 1.91 1.5500000
#> 887 1988-03-27 1.58 1.90 1.5800000
#> 888 1988-03-28 1.57 1.92 1.5700000
#> 889 1988-03-29 1.51 1.88 1.5100000
#> 890 1988-03-30 1.47 1.85 1.4700000
#> 891 1988-03-31 1.45 1.82 1.4500000
#> 892 1988-04-01 1.41 1.78 1.4100000
#> 893 1988-04-02 1.40 1.76 1.4000000
#> 894 1988-04-03 1.39 1.75 1.3900000
#> 895 1988-04-04 1.39 1.75 1.3900000
#> 896 1988-04-05 1.43 1.76 1.4300000
#> 897 1988-04-06 1.44 1.76 1.4400000
#> 898 1988-04-07 1.41 1.74 1.4100000
#> 899 1988-04-08 1.34 1.68 1.3400000
#> 900 1988-04-09 1.29 1.64 1.2900000
#> 901 1988-04-10 1.30 1.64 1.3000000
#> 902 1988-04-11 1.31 1.62 1.3100000
#> 903 1988-04-12 1.30 1.59 1.3000000
#> 904 1988-04-13 1.28 1.55 1.2800000
#> 905 1988-04-14 1.24 1.51 1.2400000
#> 906 1988-04-15 1.21 1.50 1.2100000
#> 907 1988-04-16 1.21 1.49 1.2100000
#> 908 1988-04-17 1.21 1.49 1.2100000
#> 909 1988-04-18 1.22 1.48 1.2200000
#> 910 1988-04-19 1.21 1.47 1.2100000
#> 911 1988-04-20 1.49 1.54 1.4900000
#> 912 1988-04-21 1.47 1.54 1.4700000
#> 913 1988-04-22 1.29 1.49 1.2900000
#> 914 1988-04-23 1.27 1.50 1.2700000
#> 915 1988-04-24 1.25 1.49 1.2500000
#> 916 1988-04-25 1.23 2.31 1.2300000
#> 917 1988-04-26 2.83 2.32 2.8300000
#> 918 1988-04-27 2.13 2.17 2.1300000
#> 919 1988-04-28 1.87 2.05 1.8700000
#> 920 1988-04-29 1.74 1.92 1.7400000
#> 921 1988-04-30 1.63 2.37 1.6300000
#> 922 1988-05-01 2.96 3.36 2.9600000
#> 923 1988-05-02 2.90 3.12 2.9000000
#> 924 1988-05-03 2.31 2.81 2.3100000
#> 925 1988-05-04 2.22 2.53 2.2200000
#> 926 1988-05-05 2.16 2.41 2.1600000
#> 927 1988-05-06 2.11 2.29 2.1100000
#> 928 1988-05-07 2.06 2.21 2.0600000
#> 929 1988-05-08 2.02 2.16 2.0200000
#> 930 1988-05-09 1.98 2.12 1.9800000
#> 931 1988-05-10 1.93 2.07 1.9300000
#> 932 1988-05-11 1.90 2.01 1.9000000
#> 933 1988-05-12 1.86 1.97 1.8600000
#> 934 1988-05-13 2.34 2.22 2.3400000
#> 935 1988-05-14 3.00 3.46 3.0000000
#> 936 1988-05-15 2.65 3.31 2.6500000
#> 937 1988-05-16 2.23 3.00 2.2300000
#> 938 1988-05-17 2.43 2.98 2.4300000
#> 939 1988-05-18 2.32 2.97 2.3200000
#> 940 1988-05-19 2.42 3.10 2.4200000
#> 941 1988-05-20 2.37 3.10 2.3700000
#> 942 1988-05-21 2.26 2.93 2.2600000
#> 943 1988-05-22 2.21 2.68 2.2100000
#> 944 1988-05-23 2.18 2.44 2.1800000
#> 945 1988-05-24 2.14 2.27 2.1400000
#> 946 1988-05-25 3.11 2.92 3.1100000
#> 947 1988-05-26 2.80 2.92 2.8000000
#> 948 1988-05-27 2.96 2.98 2.9600000
#> 949 1988-05-28 2.80 2.99 2.8000000
#> 950 1988-05-29 2.57 2.88 2.5700000
#> 951 1988-05-30 2.74 2.89 2.7400000
#> 952 1988-05-31 2.80 2.89 2.8000000
#> 953 1988-06-01 2.71 2.86 2.7100000
#> 954 1988-06-02 2.69 2.87 2.6900000
#> 955 1988-06-03 2.59 2.87 2.5900000
#> 956 1988-06-04 2.52 2.78 2.5200000
#> 957 1988-06-05 2.48 2.64 2.4800000
#> 958 1988-06-06 2.48 2.61 2.4800000
#> 959 1988-06-07 2.45 2.65 2.4500000
#> 960 1988-06-08 3.05 4.48 3.0500000
#> 961 1988-06-09 3.02 4.62 3.0200000
#> 962 1988-06-10 3.00 3.67 3.0000000
#> 963 1988-06-11 2.99 3.38 2.9900000
#> 964 1988-06-12 3.05 4.30 3.0500000
#> 965 1988-06-13 3.01 4.23 3.0100000
#> 966 1988-06-14 3.07 4.59 3.0700000
#> 967 1988-06-15 3.07 4.66 3.0700000
#> 968 1988-06-16 2.98 3.75 2.9800000
#> 969 1988-06-17 2.88 3.45 2.8800000
#> 970 1988-06-18 2.78 3.30 2.7800000
#> 971 1988-06-19 3.01 3.20 3.0100000
#> 972 1988-06-20 2.97 3.46 2.9700000
#> 973 1988-06-21 2.85 3.38 2.8500000
#> 974 1988-06-22 2.79 3.23 2.7900000
#> 975 1988-06-23 2.73 3.13 2.7300000
#> 976 1988-06-24 2.68 3.07 2.6800000
#> 977 1988-06-25 2.63 3.00 2.6300000
#> 978 1988-06-26 2.58 2.94 2.5800000
#> 979 1988-06-27 2.54 2.90 2.5400000
#> 980 1988-06-28 2.51 2.85 2.5100000
#> 981 1988-06-29 2.49 2.82 2.4900000
#> 982 1988-06-30 2.68 2.88 2.6800000
#> 983 1988-07-01 2.66 2.90 2.6600000
#> 984 1988-07-02 2.64 2.89 2.6400000
#> 985 1988-07-03 2.99 2.85 2.9900000
#> 986 1988-07-04 2.95 3.18 2.9500000
#> 987 1988-07-05 2.92 3.95 2.9200000
#> 988 1988-07-06 2.82 3.63 2.8200000
#> 989 1988-07-07 2.84 3.46 2.8400000
#> 990 1988-07-08 2.87 3.36 2.8700000
#> 991 1988-07-09 2.98 3.44 2.9800000
#> 992 1988-07-10 2.91 3.41 2.9100000
#> 993 1988-07-11 2.79 3.31 2.7900000
#> 994 1988-07-12 2.73 3.26 2.7300000
#> 995 1988-07-13 2.67 3.22 2.6700000
#> 996 1988-07-14 2.65 3.13 2.6500000
#> 997 1988-07-15 2.69 3.10 2.6900000
#> 998 1988-07-16 2.59 3.06 2.5900000
#> 999 1988-07-17 2.61 3.04 2.6100000
#> 1000 1988-07-18 3.04 2.98 3.0400000
#> 1001 1988-07-19 2.99 3.54 2.9900000
#> 1002 1988-07-20 2.90 3.44 2.9000000
#> 1003 1988-07-21 2.78 3.23 2.7800000
#> 1004 1988-07-22 2.72 3.12 2.7200000
#> 1005 1988-07-23 2.69 3.45 2.6900000
#> 1006 1988-07-24 2.96 3.80 2.9600000
#> 1007 1988-07-25 2.83 4.06 2.8300000
#> 1008 1988-07-26 3.00 3.76 3.0000000
#> 1009 1988-07-27 2.88 3.41 2.8800000
#> 1010 1988-07-28 2.76 3.27 2.7600000
#> 1011 1988-07-29 2.70 3.16 2.7000000
#> 1012 1988-07-30 2.66 3.11 2.6600000
#> 1013 1988-07-31 2.89 3.46 2.8900000
#> 1014 1988-08-01 2.78 3.46 2.7800000
#> 1015 1988-08-02 2.64 3.34 2.6400000
#> 1016 1988-08-03 2.58 3.19 2.5800000
#> 1017 1988-08-04 2.53 3.10 2.5300000
#> 1018 1988-08-05 2.96 3.03 2.9600000
#> 1019 1988-08-06 2.53 2.97 2.5300000
#> 1020 1988-08-07 2.50 2.92 2.5000000
#> 1021 1988-08-08 2.46 3.16 2.4600000
#> 1022 1988-08-09 2.46 3.18 2.4600000
#> 1023 1988-08-10 3.01 3.62 3.0100000
#> 1024 1988-08-11 2.98 4.51 2.9800000
#> 1025 1988-08-12 2.99 4.08 2.9900000
#> 1026 1988-08-13 2.84 3.60 2.8400000
#> 1027 1988-08-14 3.12 4.90 3.1200000
#> 1028 1988-08-15 3.30 4.93 3.3000000
#> 1029 1988-08-16 3.30 4.31 3.3000000
#> 1030 1988-08-17 3.29 4.01 3.2900000
#> 1031 1988-08-18 3.18 3.86 3.1800000
#> 1032 1988-08-19 3.13 3.97 3.1300000
#> 1033 1988-08-20 3.19 4.49 3.1900000
#> 1034 1988-08-21 3.18 4.41 3.1800000
#> 1035 1988-08-22 3.10 3.78 3.1000000
#> 1036 1988-08-23 3.03 3.55 3.0300000
#> 1037 1988-08-24 2.97 3.47 2.9700000
#> 1038 1988-08-25 2.90 3.34 2.9000000
#> 1039 1988-08-26 2.97 3.40 2.9700000
#> 1040 1988-08-27 2.82 4.20 2.8200000
#> 1041 1988-08-28 2.97 4.25 2.9700000
#> 1042 1988-08-29 2.85 3.67 2.8500000
#> 1043 1988-08-30 2.74 3.43 2.7400000
#> 1044 1988-08-31 2.88 3.63 2.8800000
#> 1045 1988-09-01 2.81 3.67 2.8100000
#> 1046 1988-09-02 2.73 3.52 2.7300000
#> 1047 1988-09-03 2.68 3.34 2.6800000
#> 1048 1988-09-04 2.65 3.24 2.6500000
#> 1049 1988-09-05 2.62 3.16 2.6200000
#> 1050 1988-09-06 2.60 3.11 2.6000000
#> 1051 1988-09-07 2.59 3.12 2.5900000
#> 1052 1988-09-08 2.54 3.09 2.5400000
#> 1053 1988-09-09 2.51 3.07 2.5100000
#> 1054 1988-09-10 2.49 3.23 2.4900000
#> 1055 1988-09-11 2.48 3.28 2.4800000
#> 1056 1988-09-12 2.45 3.23 2.4500000
#> 1057 1988-09-13 2.65 3.15 2.6500000
#> 1058 1988-09-14 2.50 3.26 2.5000000
#> 1059 1988-09-15 2.47 3.24 2.4700000
#> 1060 1988-09-16 2.41 3.38 2.4100000
#> 1061 1988-09-17 2.39 3.26 2.3900000
#> 1062 1988-09-18 2.37 3.14 2.3700000
#> 1063 1988-09-19 2.39 3.08 2.3900000
#> 1064 1988-09-20 2.35 3.03 2.3500000
#> 1065 1988-09-21 2.42 3.21 2.4200000
#> 1066 1988-09-22 2.39 3.21 2.3900000
#> 1067 1988-09-23 2.38 3.13 2.3800000
#> 1068 1988-09-24 2.36 3.07 2.3600000
#> 1069 1988-09-25 2.36 3.29 2.3600000
#> 1070 1988-09-26 2.35 3.30 2.3500000
#> 1071 1988-09-27 2.36 3.16 2.3600000
#> 1072 1988-09-28 2.58 3.10 2.5800000
#> 1073 1988-09-29 2.36 3.08 2.3600000
#> 1074 1988-09-30 2.35 3.01 2.3500000
#> 1075 1988-10-01 2.97 3.82 2.9700000
#> 1076 1988-10-02 3.00 4.69 3.0000000
#> 1077 1988-10-03 2.74 3.80 2.7400000
#> 1078 1988-10-04 2.69 3.61 2.6900000
#> 1079 1988-10-05 2.69 4.31 2.6900000
#> 1080 1988-10-06 2.68 3.91 2.6800000
#> 1081 1988-10-07 2.80 3.73 2.8000000
#> 1082 1988-10-08 2.77 3.70 2.7700000
#> 1083 1988-10-09 2.64 3.44 2.6400000
#> 1084 1988-10-10 2.61 3.31 2.6100000
#> 1085 1988-10-11 2.58 3.21 2.5800000
#> 1086 1988-10-12 2.54 3.16 2.5400000
#> 1087 1988-10-13 2.51 3.10 2.5100000
#> 1088 1988-10-14 2.48 3.06 2.4800000
#> 1089 1988-10-15 2.45 3.00 2.4500000
#> 1090 1988-10-16 2.41 2.94 2.4100000
#> 1091 1988-10-17 2.37 2.91 2.3700000
#> 1092 1988-10-18 2.33 2.89 2.3300000
#> 1093 1988-10-19 2.30 2.85 2.3000000
#> 1094 1988-10-20 2.26 2.83 2.2600000
#> 1095 1988-10-21 2.23 2.80 2.2300000
#> 1096 1988-10-22 2.19 2.77 2.1900000
#> 1097 1988-10-23 2.16 2.73 2.1600000
#> 1098 1988-10-24 2.12 2.69 2.1200000
#> 1099 1988-10-25 2.09 2.64 2.0900000
#> 1100 1988-10-26 2.12 2.63 2.1200000
#> 1101 1988-10-27 2.05 2.59 2.0500000
#> 1102 1988-10-28 2.03 2.55 2.0300000
#> 1103 1988-10-29 2.01 2.52 2.0100000
#> 1104 1988-10-30 1.98 2.49 1.9800000
#> 1105 1988-10-31 1.95 2.45 1.9500000
#> 1106 1988-11-01 1.92 2.42 1.9200000
#> 1107 1988-11-02 1.90 2.39 1.9000000
#> 1108 1988-11-03 2.50 2.52 2.5000000
#> 1109 1988-11-04 2.16 2.52 2.1600000
#> 1110 1988-11-05 2.20 2.87 2.2000000
#> 1111 1988-11-06 2.63 3.05 2.6300000
#> 1112 1988-11-07 2.21 3.03 2.2100000
#> 1113 1988-11-08 2.10 2.91 2.1000000
#> 1114 1988-11-09 2.05 2.82 2.0500000
#> 1115 1988-11-10 2.02 2.72 2.0200000
#> 1116 1988-11-11 1.98 2.65 1.9800000
#> 1117 1988-11-12 1.95 2.59 1.9500000
#> 1118 1988-11-13 1.91 2.48 1.9100000
#> 1119 1988-11-14 1.88 2.41 1.8800000
#> 1120 1988-11-15 1.88 2.37 1.8800000
#> 1121 1988-11-16 1.87 2.35 1.8700000
#> 1122 1988-11-17 1.85 2.33 1.8500000
#> 1123 1988-11-18 1.82 2.28 1.8200000
#> 1124 1988-11-19 1.80 2.24 1.8000000
#> 1125 1988-11-20 1.77 2.20 1.7700000
#> 1126 1988-11-21 1.75 2.17 1.7500000
#> 1127 1988-11-22 1.71 2.15 1.7100000
#> 1128 1988-11-23 1.70 2.15 1.7000000
#> 1129 1988-11-24 1.69 2.12 1.6900000
#> 1130 1988-11-25 1.73 2.10 1.7300000
#> 1131 1988-11-26 1.73 2.07 1.7300000
#> 1132 1988-11-27 1.74 2.07 1.7400000
#> 1133 1988-11-28 1.96 2.10 1.9600000
#> 1134 1988-11-29 1.84 2.09 1.8400000
#> 1135 1988-11-30 1.81 2.07 1.8100000
#> 1136 1988-12-01 1.85 2.10 1.8500000
#> 1137 1988-12-02 1.79 2.07 1.7900000
#> 1138 1988-12-03 1.76 2.06 1.7600000
#> 1139 1988-12-04 1.77 2.06 1.7700000
#> 1140 1988-12-05 1.74 2.05 1.7400000
#> 1141 1988-12-06 1.74 2.05 1.7400000
#> 1142 1988-12-07 1.74 2.05 1.7400000
#> 1143 1988-12-08 1.73 2.05 1.7300000
#> 1144 1988-12-09 1.73 2.06 1.7300000
#> 1145 1988-12-10 1.73 2.05 1.7300000
#> 1146 1988-12-11 1.73 2.05 1.7300000
#> 1147 1988-12-12 1.73 2.05 1.7300000
#> 1148 1988-12-13 1.73 2.04 1.7300000
#> 1149 1988-12-14 1.71 2.03 1.7100000
#> 1150 1988-12-15 1.72 2.03 1.7200000
#> 1151 1988-12-16 1.72 2.02 1.7200000
#> 1152 1988-12-17 1.71 2.01 1.7100000
#> 1153 1988-12-18 1.68 1.98 1.6800000
#> 1154 1988-12-19 1.68 1.97 1.6800000
#> 1155 1988-12-20 1.69 1.97 1.6900000
#> 1156 1988-12-21 1.71 1.97 1.7100000
#> 1157 1988-12-22 1.85 1.98 1.8500000
#> 1158 1988-12-23 1.76 1.98 1.7600000
#> 1159 1988-12-24 2.05 2.01 2.0500000
#> 1160 1988-12-25 1.78 2.00 1.7800000
#> 1161 1988-12-26 1.75 2.00 1.7500000
#> 1162 1988-12-27 1.75 1.99 1.7500000
#> 1163 1988-12-28 1.73 2.01 1.7300000
#> 1164 1988-12-29 1.71 2.00 1.7100000
#> 1165 1988-12-30 1.70 2.01 1.7000000
#> 1166 1988-12-31 1.69 2.00 1.6900000
#> 1167 1989-01-01 1.68 2.00 1.6800000
#> 1168 1989-01-02 1.69 2.00 1.6900000
#> 1169 1989-01-03 1.68 1.99 1.6800000
#> 1170 1989-01-04 1.68 1.97 1.6800000
#> 1171 1989-01-05 1.66 1.95 1.6600000
#> 1172 1989-01-06 1.67 1.95 1.6700000
#> 1173 1989-01-07 1.67 1.94 1.6700000
#> 1174 1989-01-08 1.68 1.94 1.6800000
#> 1175 1989-01-09 1.68 1.93 1.6800000
#> 1176 1989-01-10 1.74 2.13 1.7400000
#> 1177 1989-01-11 1.72 2.09 1.7200000
#> 1178 1989-01-12 1.70 2.05 1.7000000
#> 1179 1989-01-13 1.70 2.02 1.7000000
#> 1180 1989-01-14 1.70 2.02 1.7000000
#> 1181 1989-01-15 1.68 2.01 1.6800000
#> 1182 1989-01-16 1.66 1.99 1.6600000
#> 1183 1989-01-17 1.66 1.98 1.6600000
#> 1184 1989-01-18 NA 1.96 1.6492764
#> 1185 1989-01-19 NA 1.96 1.6492764
#> 1186 1989-01-20 NA 1.97 1.6562836
#> 1187 1989-01-21 NA 1.95 1.6422691
#> 1188 1989-01-22 NA 2.38 1.9435804
#> 1189 1989-01-23 NA 2.25 1.8524863
#> 1190 1989-01-24 NA 2.14 1.7754066
#> 1191 1989-01-25 NA 2.11 1.7543849
#> 1192 1989-01-26 NA 2.09 1.7403705
#> 1193 1989-01-27 1.70 2.05 1.7000000
#> 1194 1989-01-28 1.68 2.02 1.6800000
#> 1195 1989-01-29 1.66 1.98 1.6600000
#> 1196 1989-01-30 1.65 1.95 1.6500000
#> 1197 1989-01-31 1.63 1.91 1.6300000
#> 1198 1989-02-01 1.63 1.88 1.6300000
#> 1199 1989-02-02 1.62 1.86 1.6200000
#> 1200 1989-02-03 1.61 1.83 1.6100000
#> 1201 1989-02-04 1.61 1.81 1.6100000
#> 1202 1989-02-05 1.60 1.79 1.6000000
#> 1203 1989-02-06 1.59 1.76 1.5900000
#> 1204 1989-02-07 1.59 1.74 1.5900000
#> 1205 1989-02-08 1.58 1.72 1.5800000
#> 1206 1989-02-09 1.57 1.70 1.5700000
#> 1207 1989-02-10 1.57 1.68 1.5700000
#> 1208 1989-02-11 1.56 1.69 1.5600000
#> 1209 1989-02-12 1.55 1.69 1.5500000
#> 1210 1989-02-13 1.53 1.68 1.5300000
#> 1211 1989-02-14 1.54 1.70 1.5400000
#> 1212 1989-02-15 1.51 1.76 1.5100000
#> 1213 1989-02-16 1.50 1.92 1.5000000
#> 1214 1989-02-17 1.49 1.62 1.4900000
#> 1215 1989-02-18 1.48 1.60 1.4800000
#> 1216 1989-02-19 1.47 1.59 1.4700000
#> 1217 1989-02-20 1.53 1.57 1.5300000
#> 1218 1989-02-21 1.59 1.58 1.5900000
#> 1219 1989-02-22 1.61 1.68 1.6100000
#> 1220 1989-02-23 1.60 1.68 1.6000000
#> 1221 1989-02-24 1.51 1.63 1.5100000
#> 1222 1989-02-25 1.49 1.58 1.4900000
#> 1223 1989-02-26 1.47 1.55 1.4700000
#> 1224 1989-02-27 1.46 1.57 1.4600000
#> 1225 1989-02-28 1.49 1.57 1.4900000
#> 1226 1989-03-01 1.51 1.59 1.5100000
#> 1227 1989-03-02 1.49 1.58 1.4900000
#> 1228 1989-03-03 1.49 1.57 1.4900000
#> 1229 1989-03-04 1.47 1.56 1.4700000
#> 1230 1989-03-05 1.46 1.56 1.4600000
#> 1231 1989-03-06 1.92 1.74 1.9200000
#> 1232 1989-03-07 1.96 1.91 1.9600000
#> 1233 1989-03-08 1.89 1.91 1.8900000
#> 1234 1989-03-09 1.80 1.89 1.8000000
#> 1235 1989-03-10 1.71 1.85 1.7100000
#> 1236 1989-03-11 1.66 1.81 1.6600000
#> 1237 1989-03-12 1.64 1.78 1.6400000
#> 1238 1989-03-13 1.61 1.75 1.6100000
#> 1239 1989-03-14 1.59 1.71 1.5900000
#> 1240 1989-03-15 1.57 1.68 1.5700000
#> 1241 1989-03-16 1.57 1.66 1.5700000
#> 1242 1989-03-17 1.61 1.66 1.6100000
#> 1243 1989-03-18 1.58 1.66 1.5800000
#> 1244 1989-03-19 1.54 1.63 1.5400000
#> 1245 1989-03-20 1.50 1.59 1.5000000
#> 1246 1989-03-21 1.47 1.55 1.4700000
#> 1247 1989-03-22 1.44 1.52 1.4400000
#> 1248 1989-03-23 1.40 1.49 1.4000000
#> 1249 1989-03-24 1.40 1.47 1.4000000
#> 1250 1989-03-25 1.39 1.43 1.3900000
#> 1251 1989-03-26 1.35 1.40 1.3500000
#> 1252 1989-03-27 1.32 1.40 1.3200000
#> 1253 1989-03-28 1.28 1.66 1.2800000
#> 1254 1989-03-29 1.34 1.34 1.3400000
#> 1255 1989-03-30 1.23 1.50 1.2300000
#> 1256 1989-03-31 2.65 3.45 2.6500000
#> 1257 1989-04-01 2.15 3.11 2.1500000
#> 1258 1989-04-02 1.90 2.88 1.9000000
#> 1259 1989-04-03 1.83 2.45 1.8300000
#> 1260 1989-04-04 1.85 2.19 1.8500000
#> 1261 1989-04-05 1.76 2.12 1.7600000
#> 1262 1989-04-06 1.71 2.11 1.7100000
#> 1263 1989-04-07 1.67 2.05 1.6700000
#> 1264 1989-04-08 1.61 1.99 1.6100000
#> 1265 1989-04-09 1.57 1.94 1.5700000
#> 1266 1989-04-10 1.53 NA 1.5300000
#> 1267 1989-04-11 1.49 1.87 1.4900000
#> 1268 1989-04-12 1.51 1.89 1.5100000
#> 1269 1989-04-13 1.49 1.83 1.4900000
#> 1270 1989-04-14 1.45 1.73 1.4500000
#> 1271 1989-04-15 1.43 1.69 1.4300000
#> 1272 1989-04-16 1.59 1.77 1.5900000
#> 1273 1989-04-17 1.81 1.89 1.8100000
#> 1274 1989-04-18 1.78 1.88 1.7800000
#> 1275 1989-04-19 1.71 1.83 1.7100000
#> 1276 1989-04-20 1.74 1.77 1.7400000
#> 1277 1989-04-21 1.74 1.92 1.7400000
#> 1278 1989-04-22 3.00 1.92 3.0000000
#> 1279 1989-04-23 2.91 1.77 2.9100000
#> 1280 1989-04-24 2.04 1.76 2.0400000
#> 1281 1989-04-25 1.91 1.71 1.9100000
#> 1282 1989-04-26 1.82 1.67 1.8200000
#> 1283 1989-04-27 NA 1.66 1.4390592
#> 1284 1989-04-28 1.68 2.66 1.6800000
#> 1285 1989-04-29 1.62 2.80 1.6200000
#> 1286 1989-04-30 1.75 3.16 1.7500000
#> 1287 1989-05-01 1.78 2.88 1.7800000
#> 1288 1989-05-02 2.07 2.92 2.0700000
#> 1289 1989-05-03 1.84 2.94 1.8400000
#> 1290 1989-05-04 1.78 2.90 1.7800000
#> 1291 1989-05-05 1.72 2.68 1.7200000
#> 1292 1989-05-06 1.84 3.29 1.8400000
#> 1293 1989-05-07 1.86 3.29 1.8600000
#> 1294 1989-05-08 1.79 3.09 1.7900000
#> 1295 1989-05-09 1.72 2.90 1.7200000
#> 1296 1989-05-10 1.70 2.68 1.7000000
#> 1297 1989-05-11 1.64 2.25 1.6400000
#> 1298 1989-05-12 1.57 1.89 1.5700000
#> 1299 1989-05-13 1.51 1.75 1.5100000
#> 1300 1989-05-14 1.48 1.64 1.4800000
#> 1301 1989-05-15 1.45 1.67 1.4500000
#> 1302 1989-05-16 2.69 1.77 2.6900000
#> 1303 1989-05-17 2.29 2.17 2.2900000
#> 1304 1989-05-18 2.58 3.28 2.5800000
#> 1305 1989-05-19 2.33 3.09 2.3300000
#> 1306 1989-05-20 2.11 2.94 2.1100000
#> 1307 1989-05-21 2.05 2.73 2.0500000
#> 1308 1989-05-22 1.99 2.39 1.9900000
#> 1309 1989-05-23 1.94 2.02 1.9400000
#> 1310 1989-05-24 2.98 3.01 2.9800000
#> 1311 1989-05-25 2.56 2.96 2.5600000
#> 1312 1989-05-26 2.22 2.83 2.2200000
#> 1313 1989-05-27 2.14 2.87 2.1400000
#> 1314 1989-05-28 2.08 2.79 2.0800000
#> 1315 1989-05-29 2.02 2.56 2.0200000
#> 1316 1989-05-30 1.97 2.43 1.9700000
#> 1317 1989-05-31 1.92 2.26 1.9200000
#> 1318 1989-06-01 1.86 2.47 1.8600000
#> 1319 1989-06-02 1.78 2.11 1.7800000
#> 1320 1989-06-03 1.72 1.83 1.7200000
#> 1321 1989-06-04 1.66 1.74 1.6600000
#> 1322 1989-06-05 1.57 1.58 1.5700000
#> 1323 1989-06-06 1.70 1.50 1.7000000
#> 1324 1989-06-07 1.92 1.78 1.9200000
#> 1325 1989-06-08 1.79 1.69 1.7900000
#> 1326 1989-06-09 1.69 1.66 1.6900000
#> 1327 1989-06-10 1.60 1.50 1.6000000
#> 1328 1989-06-11 1.52 1.42 1.5200000
#> 1329 1989-06-12 1.45 2.62 1.4500000
#> 1330 1989-06-13 1.38 2.91 1.3800000
#> 1331 1989-06-14 1.32 1.30 1.3200000
#> 1332 1989-06-15 1.25 1.21 1.2500000
#> 1333 1989-06-16 1.19 1.14 1.1900000
#> 1334 1989-06-17 1.17 1.08 1.1700000
#> 1335 1989-06-18 1.11 1.03 1.1100000
#> 1336 1989-06-19 1.06 1.02 1.0600000
#> 1337 1989-06-20 1.07 1.10 1.0700000
#> 1338 1989-06-21 2.89 1.25 2.8900000
#> 1339 1989-06-22 2.26 2.08 2.2600000
#> 1340 1989-06-23 1.80 2.33 1.8000000
#> 1341 1989-06-24 1.71 1.60 1.7100000
#> 1342 1989-06-25 1.72 1.39 1.7200000
#> 1343 1989-06-26 2.32 1.68 2.3200000
#> 1344 1989-06-27 2.86 3.10 2.8600000
#> 1345 1989-06-28 2.68 3.15 2.6800000
#> 1346 1989-06-29 2.39 3.42 2.3900000
#> 1347 1989-06-30 2.91 3.86 2.9100000
#> 1348 1989-07-01 2.75 3.40 2.7500000
#> 1349 1989-07-02 2.42 3.21 2.4200000
#> 1350 1989-07-03 2.33 3.35 2.3300000
#> 1351 1989-07-04 2.31 3.22 2.3100000
#> 1352 1989-07-05 NA 3.18 2.5041595
#> 1353 1989-07-06 2.36 3.01 2.3600000
#> 1354 1989-07-07 2.50 2.98 2.5000000
#> 1355 1989-07-08 2.38 2.95 2.3800000
#> 1356 1989-07-09 2.32 2.91 2.3200000
#> 1357 1989-07-10 2.28 2.88 2.2800000
#> 1358 1989-07-11 2.24 2.83 2.2400000
#> 1359 1989-07-12 2.22 2.80 2.2200000
#> 1360 1989-07-13 2.18 2.73 2.1800000
#> 1361 1989-07-14 2.18 2.68 2.1800000
#> 1362 1989-07-15 2.18 2.63 2.1800000
#> 1363 1989-07-16 2.20 2.91 2.2000000
#> 1364 1989-07-17 2.80 3.09 2.8000000
#> 1365 1989-07-18 2.52 3.07 2.5200000
#> 1366 1989-07-19 2.28 3.00 2.2800000
#> 1367 1989-07-20 2.26 2.92 2.2600000
#> 1368 1989-07-21 2.24 2.88 2.2400000
#> 1369 1989-07-22 2.90 2.81 2.9000000
#> 1370 1989-07-23 2.28 2.75 2.2800000
#> 1371 1989-07-24 2.24 2.69 2.2400000
#> 1372 1989-07-25 2.28 2.64 2.2800000
#> 1373 1989-07-26 2.56 2.94 2.5600000
#> 1374 1989-07-27 2.33 2.98 2.3300000
#> 1375 1989-07-28 2.48 2.91 2.4800000
#> 1376 1989-07-29 2.32 2.88 2.3200000
#> 1377 1989-07-30 2.66 2.87 2.6600000
#> 1378 1989-07-31 2.38 2.83 2.3800000
#> 1379 1989-08-01 2.30 2.81 2.3000000
#> 1380 1989-08-02 2.26 2.76 2.2600000
#> 1381 1989-08-03 2.27 2.73 2.2700000
#> 1382 1989-08-04 2.27 2.71 2.2700000
#> 1383 1989-08-05 2.23 2.68 2.2300000
#> 1384 1989-08-06 2.20 2.66 2.2000000
#> 1385 1989-08-07 2.17 2.62 2.1700000
#> 1386 1989-08-08 2.26 2.85 2.2600000
#> 1387 1989-08-09 2.24 2.91 2.2400000
#> 1388 1989-08-10 2.22 2.86 2.2200000
#> 1389 1989-08-11 2.23 2.93 2.2300000
#> 1390 1989-08-12 2.26 2.98 2.2600000
#> 1391 1989-08-13 2.96 3.02 2.9600000
#> 1392 1989-08-14 2.86 2.81 2.8600000
#> 1393 1989-08-15 2.90 2.78 2.9000000
#> 1394 1989-08-16 2.94 2.76 2.9400000
#> 1395 1989-08-17 2.92 2.73 2.9200000
#> 1396 1989-08-18 2.68 2.68 2.6800000
#> 1397 1989-08-19 2.98 2.92 2.9800000
#> 1398 1989-08-20 2.98 3.00 2.9800000
#> 1399 1989-08-21 2.80 3.05 2.8000000
#> 1400 1989-08-22 2.74 3.00 2.7400000
#> 1401 1989-08-23 2.68 2.85 2.6800000
#> 1402 1989-08-24 2.80 2.83 2.8000000
#> 1403 1989-08-25 2.58 2.79 2.5800000
#> 1404 1989-08-26 2.62 2.71 2.6200000
#> 1405 1989-08-27 2.50 2.68 2.5000000
#> 1406 1989-08-28 2.44 2.53 2.4400000
#> 1407 1989-08-29 2.40 2.51 2.4000000
#> 1408 1989-08-30 2.93 2.67 2.9300000
#> 1409 1989-08-31 2.86 2.88 2.8600000
#> 1410 1989-09-01 2.58 2.91 2.5800000
#> 1411 1989-09-02 2.54 3.11 2.5400000
#> 1412 1989-09-03 2.54 3.07 2.5400000
#> 1413 1989-09-04 2.50 3.01 2.5000000
#> 1414 1989-09-05 2.47 2.93 2.4700000
#> 1415 1989-09-06 2.43 2.88 2.4300000
#> 1416 1989-09-07 2.40 2.83 2.4000000
#> 1417 1989-09-08 2.37 2.78 2.3700000
#> 1418 1989-09-09 2.36 2.73 2.3600000
#> 1419 1989-09-10 2.70 2.70 2.7000000
#> 1420 1989-09-11 2.43 2.65 2.4300000
#> 1421 1989-09-12 2.34 2.61 2.3400000
#> 1422 1989-09-13 2.32 2.53 2.3200000
#> 1423 1989-09-14 2.28 2.48 2.2800000
#> 1424 1989-09-15 2.30 2.42 2.3000000
#> 1425 1989-09-16 2.38 2.61 2.3800000
#> 1426 1989-09-17 2.69 2.83 2.6900000
#> 1427 1989-09-18 2.70 3.02 2.7000000
#> 1428 1989-09-19 2.50 2.94 2.5000000
#> 1429 1989-09-20 2.43 2.90 2.4300000
#> 1430 1989-09-21 2.40 2.87 2.4000000
#> 1431 1989-09-22 2.37 2.83 2.3700000
#> 1432 1989-09-23 2.60 2.78 2.6000000
#> 1433 1989-09-24 2.56 2.73 2.5600000
#> 1434 1989-09-25 2.36 2.69 2.3600000
#> 1435 1989-09-26 2.92 2.63 2.9200000
#> 1436 1989-09-27 2.44 2.61 2.4400000
#> 1437 1989-09-28 2.34 2.58 2.3400000
#> 1438 1989-09-29 2.30 2.57 2.3000000
#> 1439 1989-09-30 2.28 2.58 2.2800000
#> 1440 1989-10-01 2.26 2.30 2.2600000
#> 1441 1989-10-02 2.23 NA 2.2300000
#> 1442 1989-10-03 2.23 NA 2.2300000
#> 1443 1989-10-04 2.20 NA 2.2000000
#> 1444 1989-10-05 2.18 NA 2.1800000
#> 1445 1989-10-06 2.17 NA 2.1700000
#> 1446 1989-10-07 2.16 NA 2.1600000
#> 1447 1989-10-08 2.90 NA 2.9000000
#> 1448 1989-10-09 2.90 NA 2.9000000
#> 1449 1989-10-10 2.74 NA 2.7400000
#> 1450 1989-10-11 2.62 NA 2.6200000
#> 1451 1989-10-12 2.46 NA 2.4600000
#> 1452 1989-10-13 2.41 NA 2.4100000
#> 1453 1989-10-14 2.38 NA 2.3800000
#> 1454 1989-10-15 2.34 NA 2.3400000
#> 1455 1989-10-16 2.32 NA 2.3200000
#> 1456 1989-10-17 2.28 NA 2.2800000
#> 1457 1989-10-18 2.24 NA 2.2400000
#> 1458 1989-10-19 2.21 NA 2.2100000
#> 1459 1989-10-20 2.18 NA 2.1800000
#> 1460 1989-10-21 2.12 NA 2.1200000
#> 1461 1989-10-22 2.09 NA 2.0900000
#> 1462 1989-10-23 2.06 NA 2.0600000
#> 1463 1989-10-24 2.04 NA 2.0400000
#> 1464 1989-10-25 2.04 NA 2.0400000
#> 1465 1989-10-26 2.01 NA 2.0100000
#> 1466 1989-10-27 1.98 NA 1.9800000
#> 1467 1989-10-28 1.97 NA 1.9700000
#> 1468 1989-10-29 1.94 NA 1.9400000
#> 1469 1989-10-30 1.92 NA 1.9200000
#> 1470 1989-10-31 1.91 2.02 1.9100000
#> 1471 1989-11-01 1.90 2.02 1.9000000
#> 1472 1989-11-02 1.92 1.97 1.9200000
#> 1473 1989-11-03 1.92 1.98 1.9200000
#> 1474 1989-11-04 1.90 1.96 1.9000000
#> 1475 1989-11-05 1.89 1.95 1.8900000
#> 1476 1989-11-06 1.88 1.98 1.8800000
#> 1477 1989-11-07 1.86 2.04 1.8600000
#> 1478 1989-11-08 1.86 2.00 1.8600000
#> 1479 1989-11-09 1.85 2.05 1.8500000
#> 1480 1989-11-10 1.89 2.01 1.8900000
#> 1481 1989-11-11 1.89 2.01 1.8900000
#> 1482 1989-11-12 1.86 1.96 1.8600000
#> 1483 1989-11-13 1.83 1.91 1.8300000
#> 1484 1989-11-14 1.82 1.97 1.8200000
#> 1485 1989-11-15 1.82 2.04 1.8200000
#> 1486 1989-11-16 2.07 2.18 2.0700000
#> 1487 1989-11-17 1.85 2.11 1.8500000
#> 1488 1989-11-18 1.81 2.14 1.8100000
#> 1489 1989-11-19 1.80 2.08 1.8000000
#> 1490 1989-11-20 1.79 2.06 1.7900000
#> 1491 1989-11-21 1.78 2.07 1.7800000
#> 1492 1989-11-22 1.77 2.01 1.7700000
#> 1493 1989-11-23 1.75 2.06 1.7500000
#> 1494 1989-11-24 1.75 2.06 1.7500000
#> 1495 1989-11-25 2.25 1.92 2.2500000
#> 1496 1989-11-26 2.54 2.49 2.5400000
#> 1497 1989-11-27 2.30 2.30 2.3000000
#> 1498 1989-11-28 2.04 2.05 2.0400000
#> 1499 1989-11-29 2.45 2.47 2.4500000
#> 1500 1989-11-30 2.16 2.61 2.1600000
#> 1501 1989-12-01 1.98 2.67 1.9800000
#> 1502 1989-12-02 1.93 2.44 1.9300000
#> 1503 1989-12-03 1.91 2.52 1.9100000
#> 1504 1989-12-04 1.85 2.24 1.8500000
#> 1505 1989-12-05 1.84 2.33 1.8400000
#> 1506 1989-12-06 1.83 2.11 1.8300000
#> 1507 1989-12-07 1.82 2.44 1.8200000
#> 1508 1989-12-08 1.82 2.67 1.8200000
#> 1509 1989-12-09 1.82 2.13 1.8200000
#> 1510 1989-12-10 1.80 1.96 1.8000000
#> 1511 1989-12-11 1.78 1.88 1.7800000
#> 1512 1989-12-12 1.78 1.87 1.7800000
#> 1513 1989-12-13 1.86 1.91 1.8600000
#> 1514 1989-12-14 1.76 1.88 1.7600000
#> 1515 1989-12-15 1.77 1.85 1.7700000
#> 1516 1989-12-16 1.88 1.96 1.8800000
#> 1517 1989-12-17 1.86 1.96 1.8600000
#> 1518 1989-12-18 1.83 1.97 1.8300000
#> 1519 1989-12-19 1.82 1.97 1.8200000
#> 1520 1989-12-20 1.82 2.02 1.8200000
#> 1521 1989-12-21 1.86 1.89 1.8600000
#> 1522 1989-12-22 1.84 1.87 1.8400000
#> 1523 1989-12-23 1.91 1.94 1.9100000
#> 1524 1989-12-24 1.85 1.90 1.8500000
#> 1525 1989-12-25 1.81 1.90 1.8100000
#> 1526 1989-12-26 1.79 1.93 1.7900000
#> 1527 1989-12-27 1.79 1.87 1.7900000
#> 1528 1989-12-28 1.79 1.92 1.7900000
#> 1529 1989-12-29 1.78 1.94 1.7800000
#> 1530 1989-12-30 1.78 1.82 1.7800000
#> 1531 1989-12-31 1.79 1.82 1.7900000
#> 1532 1990-01-01 1.79 1.81 1.7900000
#> 1533 1990-01-02 1.77 1.80 1.7700000
#> 1534 1990-01-03 1.77 2.81 1.7700000
#> 1535 1990-01-04 1.78 2.98 1.7800000
#> 1536 1990-01-05 1.79 2.12 1.7900000
#> 1537 1990-01-06 1.79 1.96 1.7900000
#> 1538 1990-01-07 1.78 1.90 1.7800000
#> 1539 1990-01-08 1.77 1.92 1.7700000
#> 1540 1990-01-09 1.75 1.77 1.7500000
#> 1541 1990-01-10 1.74 1.76 1.7400000
#> 1542 1990-01-11 1.71 1.73 1.7100000
#> 1543 1990-01-12 1.71 1.71 1.7100000
#> 1544 1990-01-13 1.68 1.69 1.6800000
#> 1545 1990-01-14 1.67 1.67 1.6700000
#> 1546 1990-01-15 1.66 1.67 1.6600000
#> 1547 1990-01-16 1.66 1.65 1.6600000
#> 1548 1990-01-17 1.65 1.64 1.6500000
#> 1549 1990-01-18 1.63 1.62 1.6300000
#> 1550 1990-01-19 1.63 1.62 1.6300000
#> 1551 1990-01-20 1.63 1.62 1.6300000
#> 1552 1990-01-21 1.62 1.61 1.6200000
#> 1553 1990-01-22 1.74 1.63 1.7400000
#> 1554 1990-01-23 1.74 1.64 1.7400000
#> 1555 1990-01-24 1.74 1.65 1.7400000
#> 1556 1990-01-25 1.72 1.65 1.7200000
#> 1557 1990-01-26 1.70 1.63 1.7000000
#> 1558 1990-01-27 1.67 1.60 1.6700000
#> 1559 1990-01-28 1.68 1.61 1.6800000
#> 1560 1990-01-29 1.68 1.62 1.6800000
#> 1561 1990-01-30 1.66 1.62 1.6600000
#> 1562 1990-01-31 1.68 1.63 1.6800000
#> 1563 1990-02-01 2.00 1.71 2.0000000
#> 1564 1990-02-02 1.80 1.67 1.8000000
#> 1565 1990-02-03 1.73 1.65 1.7300000
#> 1566 1990-02-04 1.69 1.61 1.6900000
#> 1567 1990-02-05 1.66 1.61 1.6600000
#> 1568 1990-02-06 1.59 1.55 1.5900000
#> 1569 1990-02-07 1.58 1.53 1.5800000
#> 1570 1990-02-08 1.57 1.52 1.5700000
#> 1571 1990-02-09 1.55 1.50 1.5500000
#> 1572 1990-02-10 1.54 1.48 1.5400000
#> 1573 1990-02-11 1.53 1.48 1.5300000
#> 1574 1990-02-12 1.54 1.48 1.5400000
#> 1575 1990-02-13 1.49 1.43 1.4900000
#> 1576 1990-02-14 1.47 1.40 1.4700000
#> 1577 1990-02-15 1.45 1.38 1.4500000
#> 1578 1990-02-16 1.42 1.36 1.4200000
#> 1579 1990-02-17 1.41 1.34 1.4100000
#> 1580 1990-02-18 1.38 1.31 1.3800000
#> 1581 1990-02-19 1.53 1.35 1.5300000
#> 1582 1990-02-20 1.50 1.37 1.5000000
#> 1583 1990-02-21 1.44 1.34 1.4400000
#> 1584 1990-02-22 1.42 1.35 1.4200000
#> 1585 1990-02-23 1.50 1.43 1.5000000
#> 1586 1990-02-24 1.51 1.45 1.5100000
#> 1587 1990-02-25 1.42 1.39 1.4200000
#> 1588 1990-02-26 1.40 1.37 1.4000000
#> 1589 1990-02-27 1.38 1.34 1.3800000
#> 1590 1990-02-28 1.38 1.34 1.3800000
#> 1591 1990-03-01 2.05 1.62 2.0500000
#> 1592 1990-03-02 1.90 1.63 1.9000000
#> 1593 1990-03-03 1.81 1.62 1.8100000
#> 1594 1990-03-04 1.84 1.88 1.8400000
#> 1595 1990-03-05 1.82 1.78 1.8200000
#> 1596 1990-03-06 1.80 1.69 1.8000000
#> 1597 1990-03-07 1.75 1.65 1.7500000
#> 1598 1990-03-08 1.73 1.62 1.7300000
#> 1599 1990-03-09 1.68 1.57 1.6800000
#> 1600 1990-03-10 1.65 1.52 1.6500000
#> 1601 1990-03-11 1.62 1.49 1.6200000
#> 1602 1990-03-12 1.59 1.45 1.5900000
#> 1603 1990-03-13 1.55 1.41 1.5500000
#> 1604 1990-03-14 1.52 1.38 1.5200000
#> 1605 1990-03-15 1.49 1.35 1.4900000
#> 1606 1990-03-16 1.48 1.50 1.4800000
#> 1607 1990-03-17 1.44 1.39 1.4400000
#> 1608 1990-03-18 2.43 1.80 2.4300000
#> 1609 1990-03-19 1.92 1.85 1.9200000
#> 1610 1990-03-20 1.86 1.58 1.8600000
#> 1611 1990-03-21 1.75 1.52 1.7500000
#> 1612 1990-03-22 1.69 1.48 1.6900000
#> 1613 1990-03-23 1.65 1.65 1.6500000
#> 1614 1990-03-24 1.60 1.40 1.6000000
#> 1615 1990-03-25 1.56 1.37 1.5600000
#> 1616 1990-03-26 1.52 1.33 1.5200000
#> 1617 1990-03-27 1.50 1.31 1.5000000
#> 1618 1990-03-28 1.45 1.27 1.4500000
#> 1619 1990-03-29 1.46 1.27 1.4600000
#> 1620 1990-03-30 1.42 1.24 1.4200000
#> 1621 1990-03-31 1.46 1.24 1.4600000
#> 1622 1990-04-01 1.53 1.53 1.5300000
#> 1623 1990-04-02 1.55 1.57 1.5500000
#> 1624 1990-04-03 1.58 1.80 1.5800000
#> 1625 1990-04-04 1.51 1.53 1.5100000
#> 1626 1990-04-05 1.47 1.47 1.4700000
#> 1627 1990-04-06 1.43 1.59 1.4300000
#> 1628 1990-04-07 1.41 1.37 1.4100000
#> 1629 1990-04-08 1.45 1.42 1.4500000
#> 1630 1990-04-09 2.71 1.84 2.7100000
#> 1631 1990-04-10 2.62 2.94 2.6200000
#> 1632 1990-04-11 2.09 2.37 2.0900000
#> 1633 1990-04-12 1.99 1.77 1.9900000
#> 1634 1990-04-13 1.92 2.09 1.9200000
#> 1635 1990-04-14 1.87 1.78 1.8700000
#> 1636 1990-04-15 1.82 1.62 1.8200000
#> 1637 1990-04-16 1.77 2.51 1.7700000
#> 1638 1990-04-17 1.74 2.89 1.7400000
#> 1639 1990-04-18 1.68 1.52 1.6800000
#> 1640 1990-04-19 1.62 1.54 1.6200000
#> 1641 1990-04-20 1.59 1.43 1.5900000
#> 1642 1990-04-21 1.51 1.36 1.5100000
#> 1643 1990-04-22 1.45 1.31 1.4500000
#> 1644 1990-04-23 1.41 1.27 1.4100000
#> 1645 1990-04-24 1.37 1.23 1.3700000
#> 1646 1990-04-25 1.34 1.21 1.3400000
#> 1647 1990-04-26 1.28 1.15 1.2800000
#> 1648 1990-04-27 1.24 1.20 1.2400000
#> 1649 1990-04-28 1.21 1.08 1.2100000
#> 1650 1990-04-29 2.49 1.70 2.4900000
#> 1651 1990-04-30 2.11 1.68 2.1100000
#> 1652 1990-05-01 1.85 1.73 1.8500000
#> 1653 1990-05-02 1.72 1.42 1.7200000
#> 1654 1990-05-03 1.60 1.32 1.6000000
#> 1655 1990-05-04 1.50 1.27 1.5000000
#> 1656 1990-05-05 1.42 1.18 1.4200000
#> 1657 1990-05-06 1.34 1.11 1.3400000
#> 1658 1990-05-07 1.33 1.40 1.3300000
#> 1659 1990-05-08 1.35 2.77 1.3500000
#> 1660 1990-05-09 1.26 3.01 1.2600000
#> 1661 1990-05-10 1.80 2.85 1.8000000
#> 1662 1990-05-11 1.62 3.01 1.6200000
#> 1663 1990-05-12 1.38 1.10 1.3800000
#> 1664 1990-05-13 1.27 1.01 1.2700000
#> 1665 1990-05-14 1.24 1.01 1.2400000
#> 1666 1990-05-15 1.18 0.95 1.1800000
#> 1667 1990-05-16 1.10 0.88 1.1000000
#> 1668 1990-05-17 1.02 0.82 1.0200000
#> 1669 1990-05-18 0.97 0.76 0.9700000
#> 1670 1990-05-19 0.92 0.71 0.9200000
#> 1671 1990-05-20 0.87 0.66 0.8700000
#> 1672 1990-05-21 0.82 0.63 0.8200000
#> 1673 1990-05-22 0.82 0.62 0.8200000
#> 1674 1990-05-23 1.64 0.94 1.6400000
#> 1675 1990-05-24 2.45 1.81 2.4500000
#> 1676 1990-05-25 2.63 2.07 2.6300000
#> 1677 1990-05-26 2.92 3.54 2.9200000
#> 1678 1990-05-27 3.02 4.38 3.0200000
#> 1679 1990-05-28 2.82 3.76 2.8200000
#> 1680 1990-05-29 2.55 3.35 2.5500000
#> 1681 1990-05-30 2.47 3.14 2.4700000
#> 1682 1990-05-31 2.42 2.99 2.4200000
#> 1683 1990-06-01 2.37 2.91 2.3700000
#> 1684 1990-06-02 2.33 2.92 2.3300000
#> 1685 1990-06-03 2.29 3.15 2.2900000
#> 1686 1990-06-04 2.29 3.47 2.2900000
#> 1687 1990-06-05 2.32 3.29 2.3200000
#> 1688 1990-06-06 2.31 3.41 2.3100000
#> 1689 1990-06-07 2.27 3.56 2.2700000
#> 1690 1990-06-08 2.24 3.19 2.2400000
#> 1691 1990-06-09 2.22 3.12 2.2200000
#> 1692 1990-06-10 2.18 2.96 2.1800000
#> 1693 1990-06-11 2.15 NA 2.1500000
#> 1694 1990-06-12 2.14 2.78 2.1400000
#> 1695 1990-06-13 2.11 2.72 2.1100000
#> 1696 1990-06-14 2.07 2.66 2.0700000
#> 1697 1990-06-15 2.03 2.67 2.0300000
#> 1698 1990-06-16 2.00 2.59 2.0000000
#> 1699 1990-06-17 1.97 2.14 1.9700000
#> 1700 1990-06-18 1.94 2.15 1.9400000
#> 1701 1990-06-19 1.90 2.13 1.9000000
#> 1702 1990-06-20 1.86 2.01 1.8600000
#> 1703 1990-06-21 NA 1.86 1.5792040
#> 1704 1990-06-22 1.89 1.98 1.8900000
#> 1705 1990-06-23 3.07 2.68 3.0700000
#> 1706 1990-06-24 2.98 2.66 2.9800000
#> 1707 1990-06-25 3.12 3.13 3.1200000
#> 1708 1990-06-26 3.11 3.47 3.1100000
#> 1709 1990-06-27 3.00 3.60 3.0000000
#> 1710 1990-06-28 2.96 3.46 2.9600000
#> 1711 1990-06-29 2.73 3.21 2.7300000
#> 1712 1990-06-30 2.66 3.07 2.6600000
#> 1713 1990-07-01 2.59 2.97 2.5900000
#> 1714 1990-07-02 2.63 2.92 2.6300000
#> 1715 1990-07-03 2.62 2.90 2.6200000
#> 1716 1990-07-04 2.51 2.90 2.5100000
#> 1717 1990-07-05 2.47 2.89 2.4700000
#> 1718 1990-07-06 2.44 2.84 2.4400000
#> 1719 1990-07-07 2.40 2.74 2.4000000
#> 1720 1990-07-08 2.36 2.64 2.3600000
#> 1721 1990-07-09 2.34 2.67 2.3400000
#> 1722 1990-07-10 2.41 2.72 2.4100000
#> 1723 1990-07-11 2.64 2.80 2.6400000
#> 1724 1990-07-12 2.54 2.76 2.5400000
#> 1725 1990-07-13 2.41 2.85 2.4100000
#> 1726 1990-07-14 2.95 2.85 2.9500000
#> 1727 1990-07-15 2.93 2.80 2.9300000
#> 1728 1990-07-16 2.63 2.76 2.6300000
#> 1729 1990-07-17 2.43 2.70 2.4300000
#> 1730 1990-07-18 2.45 2.61 2.4500000
#> 1731 1990-07-19 2.46 2.66 2.4600000
#> 1732 1990-07-20 2.57 2.93 2.5700000
#> 1733 1990-07-21 2.39 3.13 2.3900000
#> 1734 1990-07-22 3.04 2.98 3.0400000
#> 1735 1990-07-23 2.95 2.98 2.9500000
#> 1736 1990-07-24 2.66 2.90 2.6600000
#> 1737 1990-07-25 2.53 2.91 2.5300000
#> 1738 1990-07-26 2.56 2.91 2.5600000
#> 1739 1990-07-27 2.70 2.79 2.7000000
#> 1740 1990-07-28 2.43 2.68 2.4300000
#> 1741 1990-07-29 2.42 2.59 2.4200000
#> 1742 1990-07-30 2.37 2.55 2.3700000
#> 1743 1990-07-31 2.50 2.55 2.5000000
#> 1744 1990-08-01 2.38 2.46 2.3800000
#> 1745 1990-08-02 2.37 2.49 2.3700000
#> 1746 1990-08-03 2.39 2.82 2.3900000
#> 1747 1990-08-04 3.03 2.99 3.0300000
#> 1748 1990-08-05 3.05 3.05 3.0500000
#> 1749 1990-08-06 2.80 2.90 2.8000000
#> 1750 1990-08-07 2.54 2.81 2.5400000
#> 1751 1990-08-08 2.53 2.80 2.5300000
#> 1752 1990-08-09 3.09 3.45 3.0900000
#> 1753 1990-08-10 3.09 3.33 3.0900000
#> 1754 1990-08-11 3.11 3.17 3.1100000
#> 1755 1990-08-12 3.16 3.90 3.1600000
#> 1756 1990-08-13 3.10 3.69 3.1000000
#> 1757 1990-08-14 3.08 3.49 3.0800000
#> 1758 1990-08-15 3.03 3.33 3.0300000
#> 1759 1990-08-16 2.93 3.22 2.9300000
#> 1760 1990-08-17 2.86 3.16 2.8600000
#> 1761 1990-08-18 3.08 3.15 3.0800000
#> 1762 1990-08-19 3.01 3.15 3.0100000
#> 1763 1990-08-20 2.93 3.10 2.9300000
#> 1764 1990-08-21 2.83 3.02 2.8300000
#> 1765 1990-08-22 2.77 3.11 2.7700000
#> 1766 1990-08-23 2.90 3.12 2.9000000
#> 1767 1990-08-24 2.93 3.08 2.9300000
#> 1768 1990-08-25 2.96 3.68 2.9600000
#> 1769 1990-08-26 2.95 3.61 2.9500000
#> 1770 1990-08-27 2.80 3.37 2.8000000
#> 1771 1990-08-28 2.82 3.40 2.8200000
#> 1772 1990-08-29 2.98 3.40 2.9800000
#> 1773 1990-08-30 2.97 3.33 2.9700000
#> 1774 1990-08-31 2.92 3.33 2.9200000
#> 1775 1990-09-01 2.86 3.27 2.8600000
#> 1776 1990-09-02 2.88 3.18 2.8800000
#> 1777 1990-09-03 2.77 3.11 2.7700000
#> 1778 1990-09-04 2.88 3.07 2.8800000
#> 1779 1990-09-05 2.81 3.09 2.8100000
#> 1780 1990-09-06 2.81 3.05 2.8100000
#> 1781 1990-09-07 2.62 3.01 2.6200000
#> 1782 1990-09-08 2.57 2.97 2.5700000
#> 1783 1990-09-09 2.53 2.91 2.5300000
#> 1784 1990-09-10 2.51 2.87 2.5100000
#> 1785 1990-09-11 2.62 2.86 2.6200000
#> 1786 1990-09-12 2.62 3.02 2.6200000
#> 1787 1990-09-13 2.85 3.09 2.8500000
#> 1788 1990-09-14 2.84 3.12 2.8400000
#> 1789 1990-09-15 3.08 3.85 3.0800000
#> 1790 1990-09-16 2.99 3.60 2.9900000
#> 1791 1990-09-17 2.78 3.40 2.7800000
#> 1792 1990-09-18 2.75 3.40 2.7500000
#> 1793 1990-09-19 2.66 3.25 2.6600000
#> 1794 1990-09-20 2.64 3.14 2.6400000
#> 1795 1990-09-21 2.64 3.13 2.6400000
#> 1796 1990-09-22 2.68 3.08 2.6800000
#> 1797 1990-09-23 3.06 3.35 3.0600000
#> 1798 1990-09-24 2.96 3.35 2.9600000
#> 1799 1990-09-25 2.73 3.28 2.7300000
#> 1800 1990-09-26 2.62 3.15 2.6200000
#> 1801 1990-09-27 2.57 3.04 2.5700000
#> 1802 1990-09-28 2.63 3.35 2.6300000
#> 1803 1990-09-29 2.67 3.42 2.6700000
#> 1804 1990-09-30 2.57 3.39 2.5700000
#> 1805 1990-10-01 2.55 3.24 2.5500000
#> 1806 1990-10-02 2.52 3.14 2.5200000
#> 1807 1990-10-03 2.50 3.07 2.5000000
#> 1808 1990-10-04 2.47 3.00 2.4700000
#> 1809 1990-10-05 2.45 2.92 2.4500000
#> 1810 1990-10-06 2.95 2.95 2.9500000
#> 1811 1990-10-07 2.53 2.95 2.5300000
#> 1812 1990-10-08 2.51 2.93 2.5100000
#> 1813 1990-10-09 3.05 3.78 3.0500000
#> 1814 1990-10-10 3.07 4.06 3.0700000
#> 1815 1990-10-11 3.01 3.79 3.0100000
#> 1816 1990-10-12 2.76 3.44 2.7600000
#> 1817 1990-10-13 2.68 3.27 2.6800000
#> 1818 1990-10-14 2.64 3.17 2.6400000
#> 1819 1990-10-15 2.60 3.08 2.6000000
#> 1820 1990-10-16 2.54 2.99 2.5400000
#> 1821 1990-10-17 2.50 2.92 2.5000000
#> 1822 1990-10-18 2.45 2.86 2.4500000
#> 1823 1990-10-19 2.41 2.83 2.4100000
#> 1824 1990-10-20 2.37 2.79 2.3700000
#> 1825 1990-10-21 2.32 2.73 2.3200000
#> 1826 1990-10-22 3.04 2.69 3.0400000
#> 1827 1990-10-23 3.01 2.70 3.0100000
#> 1828 1990-10-24 2.93 2.72 2.9300000
#> 1829 1990-10-25 2.55 2.74 2.5500000
#> 1830 1990-10-26 2.43 2.71 2.4300000
#> 1831 1990-10-27 2.37 2.64 2.3700000
#> 1832 1990-10-28 2.32 2.60 2.3200000
#> 1833 1990-10-29 2.28 2.52 2.2800000
#> 1834 1990-10-30 2.25 2.46 2.2500000
#> 1835 1990-10-31 2.22 2.43 2.2200000
#> 1836 1990-11-01 2.19 2.41 2.1900000
#> 1837 1990-11-02 2.24 2.43 2.2400000
#> 1838 1990-11-03 2.29 2.43 2.2900000
#> 1839 1990-11-04 2.24 2.42 2.2400000
#> 1840 1990-11-05 2.16 2.40 2.1600000
#> 1841 1990-11-06 2.12 2.37 2.1200000
#> 1842 1990-11-07 2.09 2.34 2.0900000
#> 1843 1990-11-08 2.06 2.32 2.0600000
#> 1844 1990-11-09 2.06 2.32 2.0600000
#> 1845 1990-11-10 2.34 2.60 2.3400000
#> 1846 1990-11-11 2.21 2.56 2.2100000
#> 1847 1990-11-12 2.13 2.47 2.1300000
#> 1848 1990-11-13 2.09 2.41 2.0900000
#> 1849 1990-11-14 2.06 2.37 2.0600000
#> 1850 1990-11-15 2.06 2.34 2.0600000
#> 1851 1990-11-16 2.05 2.32 2.0500000
#> 1852 1990-11-17 2.03 2.29 2.0300000
#> 1853 1990-11-18 2.01 2.27 2.0100000
#> 1854 1990-11-19 2.00 2.24 2.0000000
#> 1855 1990-11-20 1.99 2.22 1.9900000
#> 1856 1990-11-21 1.98 2.18 1.9800000
#> 1857 1990-11-22 1.97 2.16 1.9700000
#> 1858 1990-11-23 1.96 2.15 1.9600000
#> 1859 1990-11-24 1.95 2.14 1.9500000
#> 1860 1990-11-25 1.93 2.11 1.9300000
#> 1861 1990-11-26 1.91 2.09 1.9100000
#> 1862 1990-11-27 1.93 2.11 1.9300000
#> 1863 1990-11-28 1.91 2.11 1.9100000
#> 1864 1990-11-29 1.90 2.10 1.9000000
#> 1865 1990-11-30 1.89 2.10 1.8900000
#> 1866 1990-12-01 1.86 2.07 1.8600000
#> 1867 1990-12-02 1.85 2.05 1.8500000
#> 1868 1990-12-03 1.86 2.04 1.8600000
#> 1869 1990-12-04 2.06 2.08 2.0600000
#> 1870 1990-12-05 2.00 2.08 2.0000000
#> 1871 1990-12-06 1.90 2.04 1.9000000
#> 1872 1990-12-07 2.18 2.22 2.1800000
#> 1873 1990-12-08 2.16 2.63 2.1600000
#> 1874 1990-12-09 1.97 2.38 1.9700000
#> 1875 1990-12-10 1.92 2.42 1.9200000
#> 1876 1990-12-11 1.88 2.27 1.8800000
#> 1877 1990-12-12 1.87 2.06 1.8700000
#> 1878 1990-12-13 1.84 1.98 1.8400000
#> 1879 1990-12-14 1.82 2.01 1.8200000
#> 1880 1990-12-15 1.81 1.99 1.8100000
#> 1881 1990-12-16 1.80 1.91 1.8000000
#> 1882 1990-12-17 1.79 1.89 1.7900000
#> 1883 1990-12-18 1.79 1.90 1.7900000
#> 1884 1990-12-19 1.76 1.88 1.7600000
#> 1885 1990-12-20 1.77 1.89 1.7700000
#> 1886 1990-12-21 1.75 1.87 1.7500000
#> 1887 1990-12-22 1.75 1.87 1.7500000
#> 1888 1990-12-23 1.72 1.84 1.7200000
#> 1889 1990-12-24 1.70 1.82 1.7000000
#> 1890 1990-12-25 1.69 1.81 1.6900000
#> 1891 1990-12-26 1.72 1.85 1.7200000
#> 1892 1990-12-27 1.75 1.86 1.7500000
#> 1893 1990-12-28 1.75 1.86 1.7500000
#> 1894 1990-12-29 1.71 1.83 1.7100000
#> 1895 1990-12-30 1.68 1.84 1.6800000
#> 1896 1990-12-31 1.66 1.81 1.6600000
#> 1897 1991-01-01 1.83 1.79 1.8300000
#> 1898 1991-01-02 1.67 1.75 1.6700000
#> 1899 1991-01-03 1.64 1.70 1.6400000
#> 1900 1991-01-04 1.64 1.68 1.6400000
#> 1901 1991-01-05 1.70 1.95 1.7000000
#> 1902 1991-01-06 1.70 1.94 1.7000000
#> 1903 1991-01-07 1.65 1.82 1.6500000
#> 1904 1991-01-08 1.59 1.77 1.5900000
#> 1905 1991-01-09 1.57 1.72 1.5700000
#> 1906 1991-01-10 1.71 1.85 1.7100000
#> 1907 1991-01-11 1.64 1.85 1.6400000
#> 1908 1991-01-12 1.70 1.84 1.7000000
#> 1909 1991-01-13 1.72 1.86 1.7200000
#> 1910 1991-01-14 1.59 1.81 1.5900000
#> 1911 1991-01-15 1.99 2.24 1.9900000
#> 1912 1991-01-16 1.98 2.16 1.9800000
#> 1913 1991-01-17 1.84 2.12 1.8400000
#> 1914 1991-01-18 1.77 2.00 1.7700000
#> 1915 1991-01-19 1.74 1.93 1.7400000
#> 1916 1991-01-20 1.72 1.89 1.7200000
#> 1917 1991-01-21 1.71 1.89 1.7100000
#> 1918 1991-01-22 1.67 1.83 1.6700000
#> 1919 1991-01-23 1.64 1.80 1.6400000
#> 1920 1991-01-24 1.63 1.79 1.6300000
#> 1921 1991-01-25 1.62 1.79 1.6200000
#> 1922 1991-01-26 1.60 1.78 1.6000000
#> 1923 1991-01-27 1.60 1.78 1.6000000
#> 1924 1991-01-28 1.59 1.78 1.5900000
#> 1925 1991-01-29 1.56 1.77 1.5600000
#> 1926 1991-01-30 1.57 1.76 1.5700000
#> 1927 1991-01-31 1.56 1.73 1.5600000
#> 1928 1991-02-01 1.56 1.71 1.5600000
#> 1929 1991-02-02 1.74 1.71 1.7400000
#> 1930 1991-02-03 2.20 2.61 2.2000000
#> 1931 1991-02-04 2.35 2.81 2.3500000
#> 1932 1991-02-05 1.96 2.43 1.9600000
#> 1933 1991-02-06 1.90 2.14 1.9000000
#> 1934 1991-02-07 1.84 2.03 1.8400000
#> 1935 1991-02-08 1.80 1.98 1.8000000
#> 1936 1991-02-09 1.76 1.93 1.7600000
#> 1937 1991-02-10 1.72 2.76 1.7200000
#> 1938 1991-02-11 1.69 3.01 1.6900000
#> 1939 1991-02-12 1.66 2.02 1.6600000
#> 1940 1991-02-13 1.64 1.77 1.6400000
#> 1941 1991-02-14 1.62 1.71 1.6200000
#> 1942 1991-02-15 1.61 1.68 1.6100000
#> 1943 1991-02-16 1.51 1.60 1.5100000
#> 1944 1991-02-17 1.48 1.55 1.4800000
#> 1945 1991-02-18 1.47 1.52 1.4700000
#> 1946 1991-02-19 1.44 1.49 1.4400000
#> 1947 1991-02-20 1.41 1.49 1.4100000
#> 1948 1991-02-21 1.38 1.48 1.3800000
#> 1949 1991-02-22 1.37 1.48 1.3700000
#> 1950 1991-02-23 1.34 1.45 1.3400000
#> 1951 1991-02-24 1.32 1.42 1.3200000
#> 1952 1991-02-25 1.32 1.40 1.3200000
#> 1953 1991-02-26 1.52 1.55 1.5200000
#> 1954 1991-02-27 1.47 1.50 1.4700000
#> 1955 1991-02-28 1.48 1.49 1.4800000
#> 1956 1991-03-01 1.48 1.51 1.4800000
#> 1957 1991-03-02 1.44 1.45 1.4400000
#> 1958 1991-03-03 2.97 3.07 2.9700000
#> 1959 1991-03-04 2.89 3.07 2.8900000
#> 1960 1991-03-05 2.24 2.84 2.2400000
#> 1961 1991-03-06 2.07 2.50 2.0700000
#> 1962 1991-03-07 2.00 2.23 2.0000000
#> 1963 1991-03-08 1.94 2.13 1.9400000
#> 1964 1991-03-09 1.89 2.08 1.8900000
#> 1965 1991-03-10 1.82 2.03 1.8200000
#> 1966 1991-03-11 1.76 1.96 1.7600000
#> 1967 1991-03-12 1.72 1.89 1.7200000
#> 1968 1991-03-13 1.70 1.84 1.7000000
#> 1969 1991-03-14 1.83 1.89 1.8300000
#> 1970 1991-03-15 2.29 2.08 2.2900000
#> 1971 1991-03-16 1.95 2.03 1.9500000
#> 1972 1991-03-17 1.89 2.00 1.8900000
#> 1973 1991-03-18 1.87 1.98 1.8700000
#> 1974 1991-03-19 1.82 1.92 1.8200000
#> 1975 1991-03-20 1.77 1.84 1.7700000
#> 1976 1991-03-21 1.72 1.79 1.7200000
#> 1977 1991-03-22 1.68 1.74 1.6800000
#> 1978 1991-03-23 1.63 1.70 1.6300000
#> 1979 1991-03-24 1.60 1.67 1.6000000
#> 1980 1991-03-25 1.57 1.64 1.5700000
#> 1981 1991-03-26 1.52 1.59 1.5200000
#> 1982 1991-03-27 1.48 1.54 1.4800000
#> 1983 1991-03-28 1.45 1.51 1.4500000
#> 1984 1991-03-29 1.41 1.47 1.4100000
#> 1985 1991-03-30 1.37 1.43 1.3700000
#> 1986 1991-03-31 1.35 1.41 1.3500000
#> 1987 1991-04-01 1.39 1.45 1.3900000
#> 1988 1991-04-02 1.33 1.37 1.3300000
#> 1989 1991-04-03 1.60 1.52 1.6000000
#> 1990 1991-04-04 1.61 1.52 1.6100000
#> 1991 1991-04-05 1.62 1.52 1.6200000
#> 1992 1991-04-06 1.60 1.47 1.6000000
#> 1993 1991-04-07 1.52 1.45 1.5200000
#> 1994 1991-04-08 1.44 1.38 1.4400000
#> 1995 1991-04-09 1.37 1.32 1.3700000
#> 1996 1991-04-10 1.32 1.29 1.3200000
#> 1997 1991-04-11 1.27 1.24 1.2700000
#> 1998 1991-04-12 1.23 1.19 1.2300000
#> 1999 1991-04-13 1.20 1.15 1.2000000
#> 2000 1991-04-14 1.21 1.23 1.2100000
#> 2001 1991-04-15 1.17 1.17 1.1700000
#> 2002 1991-04-16 1.16 1.14 1.1600000
#> 2003 1991-04-17 2.21 1.34 2.2100000
#> 2004 1991-04-18 1.79 1.36 1.7900000
#> 2005 1991-04-19 2.04 1.58 2.0400000
#> 2006 1991-04-20 2.30 2.78 2.3000000
#> 2007 1991-04-21 2.13 2.51 2.1300000
#> 2008 1991-04-22 1.96 2.06 1.9600000
#> 2009 1991-04-23 1.89 1.98 1.8900000
#> 2010 1991-04-24 1.83 1.88 1.8300000
#> 2011 1991-04-25 1.76 1.81 1.7600000
#> 2012 1991-04-26 1.75 1.77 1.7500000
#> 2013 1991-04-27 1.70 1.72 1.7000000
#> 2014 1991-04-28 1.62 1.64 1.6200000
#> 2015 1991-04-29 1.54 1.64 1.5400000
#> 2016 1991-04-30 1.49 1.51 1.4900000
#> 2017 1991-05-01 1.43 1.44 1.4300000
#> 2018 1991-05-02 1.37 1.38 1.3700000
#> 2019 1991-05-03 1.30 1.31 1.3000000
#> 2020 1991-05-04 1.25 1.25 1.2500000
#> 2021 1991-05-05 1.20 1.20 1.2000000
#> 2022 1991-05-06 1.16 1.14 1.1600000
#> 2023 1991-05-07 1.10 1.08 1.1000000
#> 2024 1991-05-08 1.05 1.03 1.0500000
#> 2025 1991-05-09 1.00 0.97 1.0000000
#> 2026 1991-05-10 0.96 0.92 0.9600000
#> 2027 1991-05-11 0.98 0.90 0.9800000
#> 2028 1991-05-12 0.91 0.85 0.9100000
#> 2029 1991-05-13 0.88 0.80 0.8800000
#> 2030 1991-05-14 0.83 0.75 0.8300000
#> 2031 1991-05-15 0.80 0.70 0.8000000
#> 2032 1991-05-16 0.79 0.68 0.7900000
#> 2033 1991-05-17 1.02 0.87 1.0200000
#> 2034 1991-05-18 1.02 1.71 1.0200000
#> 2035 1991-05-19 1.38 2.97 1.3800000
#> 2036 1991-05-20 3.01 4.31 3.0100000
#> 2037 1991-05-21 2.86 4.03 2.8600000
#> 2038 1991-05-22 2.99 4.51 2.9900000
#> 2039 1991-05-23 3.06 4.73 3.0600000
#> 2040 1991-05-24 2.91 4.06 2.9100000
#> 2041 1991-05-25 2.88 3.70 2.8800000
#> 2042 1991-05-26 2.97 4.02 2.9700000
#> 2043 1991-05-27 2.79 3.56 2.7900000
#> 2044 1991-05-28 2.73 3.47 2.7300000
#> 2045 1991-05-29 2.63 3.25 2.6300000
#> 2046 1991-05-30 2.57 3.15 2.5700000
#> 2047 1991-05-31 2.52 3.03 2.5200000
#> 2048 1991-06-01 2.47 2.93 2.4700000
#> 2049 1991-06-02 2.43 2.85 2.4300000
#> 2050 1991-06-03 2.40 2.79 2.4000000
#> 2051 1991-06-04 2.57 2.84 2.5700000
#> 2052 1991-06-05 2.45 2.88 2.4500000
#> 2053 1991-06-06 3.00 3.34 3.0000000
#> 2054 1991-06-07 2.91 3.60 2.9100000
#> 2055 1991-06-08 2.70 3.58 2.7000000
#> 2056 1991-06-09 2.55 3.42 2.5500000
#> 2057 1991-06-10 2.96 3.28 2.9600000
#> 2058 1991-06-11 2.79 3.20 2.7900000
#> 2059 1991-06-12 2.55 3.08 2.5500000
#> 2060 1991-06-13 2.50 3.02 2.5000000
#> 2061 1991-06-14 2.45 2.93 2.4500000
#> 2062 1991-06-15 2.41 2.85 2.4100000
#> 2063 1991-06-16 2.38 3.04 2.3800000
#> 2064 1991-06-17 2.45 3.05 2.4500000
#> 2065 1991-06-18 3.00 3.17 3.0000000
#> 2066 1991-06-19 2.89 3.17 2.8900000
#> 2067 1991-06-20 3.01 3.09 3.0100000
#> 2068 1991-06-21 2.89 3.05 2.8900000
#> 2069 1991-06-22 2.79 2.97 2.7900000
#> 2070 1991-06-23 2.65 3.04 2.6500000
#> 2071 1991-06-24 2.77 3.39 2.7700000
#> 2072 1991-06-25 2.68 3.38 2.6800000
#> 2073 1991-06-26 2.70 3.21 2.7000000
#> 2074 1991-06-27 3.01 3.38 3.0100000
#> 2075 1991-06-28 2.91 3.38 2.9100000
#> 2076 1991-06-29 2.91 3.20 2.9100000
#> 2077 1991-06-30 2.96 3.09 2.9600000
#> 2078 1991-07-01 2.98 3.07 2.9800000
#> 2079 1991-07-02 2.91 3.05 2.9100000
#> 2080 1991-07-03 2.67 2.97 2.6700000
#> 2081 1991-07-04 2.60 3.11 2.6000000
#> 2082 1991-07-05 2.55 3.23 2.5500000
#> 2083 1991-07-06 2.50 3.02 2.5000000
#> 2084 1991-07-07 2.45 2.90 2.4500000
#> 2085 1991-07-08 2.41 2.82 2.4100000
#> 2086 1991-07-09 2.38 2.73 2.3800000
#> 2087 1991-07-10 2.35 2.70 2.3500000
#> 2088 1991-07-11 2.32 3.07 2.3200000
#> 2089 1991-07-12 2.32 3.06 2.3200000
#> 2090 1991-07-13 2.88 3.02 2.8800000
#> 2091 1991-07-14 2.78 3.02 2.7800000
#> 2092 1991-07-15 2.35 2.96 2.3500000
#> 2093 1991-07-16 2.31 2.85 2.3100000
#> 2094 1991-07-17 2.31 2.78 2.3100000
#> 2095 1991-07-18 2.27 2.71 2.2700000
#> 2096 1991-07-19 2.24 2.67 2.2400000
#> 2097 1991-07-20 2.22 2.61 2.2200000
#> 2098 1991-07-21 2.23 2.59 2.2300000
#> 2099 1991-07-22 2.21 2.59 2.2100000
#> 2100 1991-07-23 2.19 2.59 2.1900000
#> 2101 1991-07-24 2.23 2.57 2.2300000
#> 2102 1991-07-25 2.32 2.74 2.3200000
#> 2103 1991-07-26 2.36 2.74 2.3600000
#> 2104 1991-07-27 2.32 2.74 2.3200000
#> 2105 1991-07-28 2.27 2.70 2.2700000
#> 2106 1991-07-29 2.30 2.65 2.3000000
#> 2107 1991-07-30 2.37 2.63 2.3700000
#> 2108 1991-07-31 2.31 2.63 2.3100000
#> 2109 1991-08-01 2.25 2.63 2.2500000
#> 2110 1991-08-02 2.23 2.61 2.2300000
#> 2111 1991-08-03 2.21 2.59 2.2100000
#> 2112 1991-08-04 2.18 2.82 2.1800000
#> 2113 1991-08-05 2.19 2.69 2.1900000
#> 2114 1991-08-06 2.20 2.70 2.2000000
#> 2115 1991-08-07 2.19 2.69 2.1900000
#> 2116 1991-08-08 2.17 2.67 2.1700000
#> 2117 1991-08-09 2.15 2.65 2.1500000
#> 2118 1991-08-10 2.58 3.08 2.5800000
#> 2119 1991-08-11 2.55 3.05 2.5500000
#> 2120 1991-08-12 2.22 2.72 2.2200000
#> 2121 1991-08-13 2.18 2.68 2.1800000
#> 2122 1991-08-14 2.15 2.65 2.1500000
#> 2123 1991-08-15 2.12 2.62 2.1200000
#> 2124 1991-08-16 2.11 2.61 2.1100000
#> 2125 1991-08-17 2.08 2.58 2.0800000
#> 2126 1991-08-18 2.11 2.61 2.1100000
#> 2127 1991-08-19 2.11 2.61 2.1100000
#> 2128 1991-08-20 2.09 2.69 2.0900000
#> 2129 1991-08-21 3.03 3.53 3.0300000
#> 2130 1991-08-22 3.02 3.52 3.0200000
#> 2131 1991-08-23 3.01 3.51 3.0100000
#> 2132 1991-08-24 2.88 3.38 2.8800000
#> 2133 1991-08-25 2.90 3.40 2.9000000
#> 2134 1991-08-26 2.90 3.40 2.9000000
#> 2135 1991-08-27 2.68 3.18 2.6800000
#> 2136 1991-08-28 2.58 3.08 2.5800000
#> 2137 1991-08-29 2.67 3.17 2.6700000
#> 2138 1991-08-30 3.01 3.51 3.0100000
#> 2139 1991-08-31 2.93 3.43 2.9300000
#> 2140 1991-09-01 2.85 3.35 2.8500000
#> 2141 1991-09-02 2.81 3.31 2.8100000
#> 2142 1991-09-03 2.81 3.31 2.8100000
#> 2143 1991-09-04 3.07 3.57 3.0700000
#> 2144 1991-09-05 2.96 3.46 2.9600000
#> 2145 1991-09-06 2.88 3.38 2.8800000
#> 2146 1991-09-07 2.79 3.29 2.7900000
#> 2147 1991-09-08 2.93 3.43 2.9300000
#> 2148 1991-09-09 2.90 3.40 2.9000000
#> 2149 1991-09-10 2.93 3.43 2.9300000
#> 2150 1991-09-11 2.80 3.30 2.8000000
#> 2151 1991-09-12 2.69 3.19 2.6900000
#> 2152 1991-09-13 2.64 3.14 2.6400000
#> 2153 1991-09-14 2.73 3.23 2.7300000
#> 2154 1991-09-15 2.65 3.15 2.6500000
#> 2155 1991-09-16 3.03 3.53 3.0300000
#> 2156 1991-09-17 3.07 3.57 3.0700000
#> 2157 1991-09-18 2.93 3.43 2.9300000
#> 2158 1991-09-19 2.77 3.27 2.7700000
#> 2159 1991-09-20 2.70 3.20 2.7000000
#> 2160 1991-09-21 2.65 3.15 2.6500000
#> 2161 1991-09-22 2.61 3.11 2.6100000
#> 2162 1991-09-23 2.57 3.07 2.5700000
#> 2163 1991-09-24 2.56 3.06 2.5600000
#> 2164 1991-09-25 2.86 3.36 2.8600000
#> 2165 1991-09-26 2.96 3.46 2.9600000
#> 2166 1991-09-27 2.94 3.44 2.9400000
#> 2167 1991-09-28 2.67 3.17 2.6700000
#> 2168 1991-09-29 2.53 3.03 2.5300000
#> 2169 1991-09-30 2.97 3.47 2.9700000
#> 2170 1991-10-01 2.96 NA 2.9600000
#> 2171 1991-10-02 2.79 NA 2.7900000
#> 2172 1991-10-03 2.60 NA 2.6000000
#> 2173 1991-10-04 2.57 NA 2.5700000
#> 2174 1991-10-05 2.55 NA 2.5500000
#> 2175 1991-10-06 2.52 NA 2.5200000
#> 2176 1991-10-07 2.57 NA 2.5700000
#> 2177 1991-10-08 3.19 NA 3.1900000
#> 2178 1991-10-09 3.19 NA 3.1900000
#> 2179 1991-10-10 3.15 NA 3.1500000
#> 2180 1991-10-11 3.22 NA 3.2200000
#> 2181 1991-10-12 3.19 NA 3.1900000
#> 2182 1991-10-13 3.08 NA 3.0800000
#> 2183 1991-10-14 3.03 NA 3.0300000
#> 2184 1991-10-15 3.16 NA 3.1600000
#> 2185 1991-10-16 3.16 NA 3.1600000
#> 2186 1991-10-17 3.10 NA 3.1000000
#> 2187 1991-10-18 3.07 NA 3.0700000
#> 2188 1991-10-19 3.08 NA 3.0800000
#> 2189 1991-10-20 3.04 NA 3.0400000
#> 2190 1991-10-21 2.99 NA 2.9900000
#> 2191 1991-10-22 2.94 NA 2.9400000
#> 2192 1991-10-23 2.88 NA 2.8800000
#> 2193 1991-10-24 2.82 NA 2.8200000
#> 2194 1991-10-25 2.98 NA 2.9800000
#> 2195 1991-10-26 2.95 NA 2.9500000
#> 2196 1991-10-27 2.94 NA 2.9400000
#> 2197 1991-10-28 2.86 NA 2.8600000
#> 2198 1991-10-29 2.81 NA 2.8100000
#> 2199 1991-10-30 2.75 NA 2.7500000
#> 2200 1991-10-31 2.65 NA 2.6500000
#> 2201 1991-11-01 2.60 NA 2.6000000
#> 2202 1991-11-02 2.57 NA 2.5700000
#> 2203 1991-11-03 2.53 NA 2.5300000
#> 2204 1991-11-04 2.49 NA 2.4900000
#> 2205 1991-11-05 2.46 NA 2.4600000
#> 2206 1991-11-06 2.49 NA 2.4900000
#> 2207 1991-11-07 2.96 NA 2.9600000
#> 2208 1991-11-08 2.88 NA 2.8800000
#> 2209 1991-11-09 2.46 NA 2.4600000
#> 2210 1991-11-10 2.40 NA 2.4000000
#> 2211 1991-11-11 2.36 NA 2.3600000
#> 2212 1991-11-12 2.34 NA 2.3400000
#> 2213 1991-11-13 2.31 NA 2.3100000
#> 2214 1991-11-14 2.28 NA 2.2800000
#> 2215 1991-11-15 2.27 NA 2.2700000
#> 2216 1991-11-16 2.25 NA 2.2500000
#> 2217 1991-11-17 2.23 NA 2.2300000
#> 2218 1991-11-18 2.21 NA 2.2100000
#> 2219 1991-11-19 2.18 NA 2.1800000
#> 2220 1991-11-20 2.18 NA 2.1800000
#> 2221 1991-11-21 2.14 NA 2.1400000
#> 2222 1991-11-22 2.11 NA 2.1100000
#> 2223 1991-11-23 2.08 NA 2.0800000
#> 2224 1991-11-24 2.05 NA 2.0500000
#> 2225 1991-11-25 2.00 NA 2.0000000
#> 2226 1991-11-26 1.97 NA 1.9700000
#> 2227 1991-11-27 1.96 NA 1.9600000
#> 2228 1991-11-28 2.02 2.68 2.0200000
#> 2229 1991-11-29 2.02 2.63 2.0200000
#> 2230 1991-11-30 2.02 2.61 2.0200000
#> 2231 1991-12-01 2.00 2.54 2.0000000
#> 2232 1991-12-02 2.01 2.41 2.0100000
#> 2233 1991-12-03 1.99 2.37 1.9900000
#> 2234 1991-12-04 1.92 2.49 1.9200000
#> 2235 1991-12-05 1.87 2.43 1.8700000
#> 2236 1991-12-06 1.84 2.73 1.8400000
#> 2237 1991-12-07 1.81 2.53 1.8100000
#> 2238 1991-12-08 1.99 2.37 1.9900000
#> 2239 1991-12-09 1.88 2.32 1.8800000
#> 2240 1991-12-10 1.80 2.25 1.8000000
#> 2241 1991-12-11 1.77 2.77 1.7700000
#> 2242 1991-12-12 1.74 2.42 1.7400000
#> 2243 1991-12-13 1.75 2.31 1.7500000
#> 2244 1991-12-14 1.73 2.31 1.7300000
#> 2245 1991-12-15 1.76 2.22 1.7600000
#> 2246 1991-12-16 1.75 2.16 1.7500000
#> 2247 1991-12-17 1.66 2.18 1.6600000
#> 2248 1991-12-18 1.63 2.14 1.6300000
#> 2249 1991-12-19 1.60 2.42 1.6000000
#> 2250 1991-12-20 1.57 2.22 1.5700000
#> 2251 1991-12-21 1.58 2.04 1.5800000
#> 2252 1991-12-22 1.56 2.02 1.5600000
#> 2253 1991-12-23 1.56 2.05 1.5600000
#> 2254 1991-12-24 1.60 2.01 1.6000000
#> 2255 1991-12-25 1.65 1.98 1.6500000
#> 2256 1991-12-26 1.68 1.99 1.6800000
#> 2257 1991-12-27 1.69 1.99 1.6900000
#> 2258 1991-12-28 1.98 2.20 1.9800000
#> 2259 1991-12-29 1.90 2.19 1.9000000
#> 2260 1991-12-30 1.77 2.16 1.7700000
#> 2261 1991-12-31 1.75 2.12 1.7500000
#> 2262 1992-01-01 1.78 2.10 1.7800000
#> 2263 1992-01-02 1.79 2.10 1.7900000
#> 2264 1992-01-03 1.77 2.09 1.7700000
#> 2265 1992-01-04 1.76 2.08 1.7600000
#> 2266 1992-01-05 1.74 2.05 1.7400000
#> 2267 1992-01-06 1.75 2.05 1.7500000
#> 2268 1992-01-07 1.75 2.04 1.7500000
#> 2269 1992-01-08 1.74 2.04 1.7400000
#> 2270 1992-01-09 1.73 2.04 1.7300000
#> 2271 1992-01-10 1.73 2.04 1.7300000
#> 2272 1992-01-11 1.73 2.04 1.7300000
#> 2273 1992-01-12 1.72 2.06 1.7200000
#> 2274 1992-01-13 1.73 2.38 1.7300000
#> 2275 1992-01-14 1.88 2.50 1.8800000
#> 2276 1992-01-15 1.81 2.38 1.8100000
#> 2277 1992-01-16 1.75 2.31 1.7500000
#> 2278 1992-01-17 1.73 2.20 1.7300000
#> 2279 1992-01-18 1.73 2.12 1.7300000
#> 2280 1992-01-19 1.73 2.12 1.7300000
#> 2281 1992-01-20 1.73 2.12 1.7300000
#> 2282 1992-01-21 1.73 2.12 1.7300000
#> 2283 1992-01-22 1.72 2.08 1.7200000
#> 2284 1992-01-23 2.48 2.58 2.4800000
#> 2285 1992-01-24 2.21 2.40 2.2100000
#> 2286 1992-01-25 1.90 2.27 1.9000000
#> 2287 1992-01-26 1.85 2.22 1.8500000
#> 2288 1992-01-27 1.82 2.19 1.8200000
#> 2289 1992-01-28 1.81 2.85 1.8100000
#> 2290 1992-01-29 1.80 2.29 1.8000000
#> 2291 1992-01-30 1.79 2.17 1.7900000
#> 2292 1992-01-31 1.77 2.13 1.7700000
#> 2293 1992-02-01 1.73 2.11 1.7300000
#> 2294 1992-02-02 1.72 2.10 1.7200000
#> 2295 1992-02-03 1.72 2.10 1.7200000
#> 2296 1992-02-04 1.72 2.19 1.7200000
#> 2297 1992-02-05 2.17 2.48 2.1700000
#> 2298 1992-02-06 1.95 2.29 1.9500000
#> 2299 1992-02-07 1.92 2.23 1.9200000
#> 2300 1992-02-08 1.86 2.19 1.8600000
#> 2301 1992-02-09 2.12 2.32 2.1200000
#> 2302 1992-02-10 2.21 2.32 2.2100000
#> 2303 1992-02-11 1.91 2.24 1.9100000
#> 2304 1992-02-12 1.85 2.19 1.8500000
#> 2305 1992-02-13 1.85 2.16 1.8500000
#> 2306 1992-02-14 1.83 2.14 1.8300000
#> 2307 1992-02-15 1.82 2.21 1.8200000
#> 2308 1992-02-16 1.81 2.12 1.8100000
#> 2309 1992-02-17 1.81 2.18 1.8100000
#> 2310 1992-02-18 1.78 2.17 1.7800000
#> 2311 1992-02-19 1.77 2.17 1.7700000
#> 2312 1992-02-20 1.79 2.19 1.7900000
#> 2313 1992-02-21 2.31 2.20 2.3100000
#> 2314 1992-02-22 2.04 2.17 2.0400000
#> 2315 1992-02-23 1.93 2.16 1.9300000
#> 2316 1992-02-24 1.84 2.14 1.8400000
#> 2317 1992-02-25 2.03 2.16 2.0300000
#> 2318 1992-02-26 2.03 2.16 2.0300000
#> 2319 1992-02-27 1.83 2.11 1.8300000
#> 2320 1992-02-28 1.79 2.08 1.7900000
#> 2321 1992-02-29 1.78 2.07 1.7800000
#> 2322 1992-03-01 1.73 2.04 1.7300000
#> 2323 1992-03-02 1.72 2.01 1.7200000
#> 2324 1992-03-03 1.69 1.98 1.6900000
#> 2325 1992-03-04 1.67 1.98 1.6700000
#> 2326 1992-03-05 1.66 1.93 1.6600000
#> 2327 1992-03-06 1.66 1.93 1.6600000
#> 2328 1992-03-07 1.63 1.88 1.6300000
#> 2329 1992-03-08 1.61 1.88 1.6100000
#> 2330 1992-03-09 1.60 1.83 1.6000000
#> 2331 1992-03-10 1.60 1.82 1.6000000
#> 2332 1992-03-11 1.59 1.84 1.5900000
#> 2333 1992-03-12 1.56 1.84 1.5600000
#> 2334 1992-03-13 1.60 1.82 1.6000000
#> 2335 1992-03-14 1.62 1.94 1.6200000
#> 2336 1992-03-15 1.57 1.75 1.5700000
#> 2337 1992-03-16 1.54 1.79 1.5400000
#> 2338 1992-03-17 1.52 1.78 1.5200000
#> 2339 1992-03-18 1.50 1.75 1.5000000
#> 2340 1992-03-19 1.49 1.63 1.4900000
#> 2341 1992-03-20 1.47 1.59 1.4700000
#> 2342 1992-03-21 1.40 1.55 1.4000000
#> 2343 1992-03-22 1.38 1.55 1.3800000
#> 2344 1992-03-23 2.84 2.02 2.8400000
#> 2345 1992-03-24 2.66 2.36 2.6600000
#> 2346 1992-03-25 3.00 2.34 3.0000000
#> 2347 1992-03-26 2.65 2.26 2.6500000
#> 2348 1992-03-27 2.04 2.19 2.0400000
#> 2349 1992-03-28 1.95 2.14 1.9500000
#> 2350 1992-03-29 1.90 2.08 1.9000000
#> 2351 1992-03-30 1.86 2.05 1.8600000
#> 2352 1992-03-31 1.81 2.01 1.8100000
#> 2353 1992-04-01 1.75 1.96 1.7500000
#> 2354 1992-04-02 2.19 2.08 2.1900000
#> 2355 1992-04-03 2.05 2.00 2.0500000
#> 2356 1992-04-04 1.88 2.00 1.8800000
#> 2357 1992-04-05 1.76 1.92 1.7600000
#> 2358 1992-04-06 1.71 1.85 1.7100000
#> 2359 1992-04-07 1.67 1.82 1.6700000
#> 2360 1992-04-08 1.68 1.81 1.6800000
#> 2361 1992-04-09 1.64 1.78 1.6400000
#> 2362 1992-04-10 NA 1.73 1.4881099
#> 2363 1992-04-11 NA 1.75 1.5021243
#> 2364 1992-04-12 NA 2.00 1.6773053
#> 2365 1992-04-13 NA 2.03 1.6983270
#> 2366 1992-04-14 NA 2.02 1.6913198
#> 2367 1992-04-15 NA 1.94 1.6352619
#> 2368 1992-04-16 NA 1.88 1.5932184
#> 2369 1992-04-17 NA 1.83 1.5581823
#> 2370 1992-04-18 NA 1.80 1.5371605
#> 2371 1992-04-19 NA 2.09 1.7403705
#> 2372 1992-04-20 NA 2.09 1.7403705
#> 2373 1992-04-21 NA 2.05 1.7123415
#> 2374 1992-04-22 NA 2.01 1.6843125
#> 2375 1992-04-23 NA 1.96 1.6492764
#> 2376 1992-04-24 NA 1.92 1.6212474
#> 2377 1992-04-25 NA 1.94 1.6352619
#> 2378 1992-04-26 NA 1.91 1.6142402
#> 2379 1992-04-27 NA 1.84 1.5651895
#> 2380 1992-04-28 NA 1.79 1.5301533
#> 2381 1992-04-29 NA 1.83 1.5581823
#> 2382 1992-04-30 NA 1.70 1.4670882
#> 2383 1992-05-01 NA 1.68 1.4530737
#> 2384 1992-05-02 NA 1.64 1.4250447
#> 2385 1992-05-03 NA 1.61 1.4040230
#> 2386 1992-05-04 NA 1.82 1.5511750
#> 2387 1992-05-05 NA 1.75 1.5021243
#> 2388 1992-05-06 NA 1.89 1.6002257
#> 2389 1992-05-07 NA 2.11 1.7543849
#> 2390 1992-05-08 NA 1.43 1.2778927
#> 2391 1992-05-09 NA 1.84 1.5651895
#> 2392 1992-05-10 NA 1.41 1.2638782
#> 2393 1992-05-11 NA 1.30 1.1867986
#> 2394 1992-05-12 NA 1.25 1.1517624
#> 2395 1992-05-13 NA 1.23 1.1377479
#> 2396 1992-05-14 NA 1.19 1.1097190
#> 2397 1992-05-15 NA 1.48 1.3129289
#> 2398 1992-05-16 NA 1.24 1.1447552
#> 2399 1992-05-17 NA 1.14 1.0746828
#> 2400 1992-05-18 NA 1.15 1.0816900
#> 2401 1992-05-19 1.47 NA 1.4700000
#> 2402 1992-05-20 1.29 NA 1.2900000
#> 2403 1992-05-21 1.21 NA 1.2100000
#> 2404 1992-05-22 1.15 NA 1.1500000
#> 2405 1992-05-23 1.14 1.19 1.1400000
#> 2406 1992-05-24 1.09 1.13 1.0900000
#> 2407 1992-05-25 1.07 1.10 1.0700000
#> 2408 1992-05-26 1.05 1.06 1.0500000
#> 2409 1992-05-27 1.01 1.06 1.0100000
#> 2410 1992-05-28 1.00 1.00 1.0000000
#> 2411 1992-05-29 0.99 0.99 0.9900000
#> 2412 1992-05-30 0.95 0.95 0.9500000
#> 2413 1992-05-31 0.94 0.93 0.9400000
#> 2414 1992-06-01 0.91 0.89 0.9100000
#> 2415 1992-06-02 0.90 0.86 0.9000000
#> 2416 1992-06-03 0.96 0.86 0.9600000
#> 2417 1992-06-04 2.73 1.55 2.7300000
#> 2418 1992-06-05 2.29 1.62 2.2900000
#> 2419 1992-06-06 2.76 NA 2.7600000
#> 2420 1992-06-07 2.75 NA 2.7500000
#> 2421 1992-06-08 2.99 NA 2.9900000
#> 2422 1992-06-09 2.85 NA 2.8500000
#> 2423 1992-06-10 2.16 NA 2.1600000
#> 2424 1992-06-11 3.03 NA 3.0300000
#> 2425 1992-06-12 2.96 NA 2.9600000
#> 2426 1992-06-13 2.90 NA 2.9000000
#> 2427 1992-06-14 2.79 NA 2.7900000
#> 2428 1992-06-15 2.69 NA 2.6900000
#> 2429 1992-06-16 2.87 NA 2.8700000
#> 2430 1992-06-17 2.85 NA 2.8500000
#> 2431 1992-06-18 2.49 NA 2.4900000
#> 2432 1992-06-19 2.47 NA 2.4700000
#> 2433 1992-06-20 2.90 NA 2.9000000
#> 2434 1992-06-21 2.84 NA 2.8400000
#> 2435 1992-06-22 3.09 NA 3.0900000
#> 2436 1992-06-23 3.21 NA 3.2100000
#> 2437 1992-06-24 3.27 NA 3.2700000
#> 2438 1992-06-25 3.33 NA 3.3300000
#> 2439 1992-06-26 3.40 NA 3.4000000
#> 2440 1992-06-27 3.40 NA 3.4000000
#> 2441 1992-06-28 3.66 NA 3.6600000
#> 2442 1992-06-29 3.66 NA 3.6600000
#> 2443 1992-06-30 3.59 NA 3.5900000
#> 2444 1992-07-01 3.48 NA 3.4800000
#> 2445 1992-07-02 3.37 NA 3.3700000
#> 2446 1992-07-03 3.26 NA 3.2600000
#> 2447 1992-07-04 3.17 NA 3.1700000
#> 2448 1992-07-05 3.08 NA 3.0800000
#> 2449 1992-07-06 3.11 NA 3.1100000
#> 2450 1992-07-07 3.07 NA 3.0700000
#> 2451 1992-07-08 3.01 NA 3.0100000
#> 2452 1992-07-09 2.92 NA 2.9200000
#> 2453 1992-07-10 2.82 NA 2.8200000
#> 2454 1992-07-11 2.86 NA 2.8600000
#> 2455 1992-07-12 2.79 NA 2.7900000
#> 2456 1992-07-13 2.94 NA 2.9400000
#> 2457 1992-07-14 2.87 3.11 2.8700000
#> 2458 1992-07-15 2.61 3.06 2.6100000
#> 2459 1992-07-16 2.55 3.00 2.5500000
#> 2460 1992-07-17 2.49 2.95 2.4900000
#> 2461 1992-07-18 2.45 2.91 2.4500000
#> 2462 1992-07-19 2.43 2.86 2.4300000
#> 2463 1992-07-20 2.57 2.84 2.5700000
#> 2464 1992-07-21 2.38 2.82 2.3800000
#> 2465 1992-07-22 2.58 2.78 2.5800000
#> 2466 1992-07-23 2.38 2.79 2.3800000
#> 2467 1992-07-24 2.35 2.77 2.3500000
#> 2468 1992-07-25 2.31 2.73 2.3100000
#> 2469 1992-07-26 2.28 2.68 2.2800000
#> 2470 1992-07-27 2.25 2.62 2.2500000
#> 2471 1992-07-28 2.29 2.54 2.2900000
#> 2472 1992-07-29 2.26 2.52 2.2600000
#> 2473 1992-07-30 2.22 2.48 2.2200000
#> 2474 1992-07-31 2.20 2.44 2.2000000
#> 2475 1992-08-01 2.17 2.42 2.1700000
#> 2476 1992-08-02 2.15 2.39 2.1500000
#> 2477 1992-08-03 2.74 2.40 2.7400000
#> 2478 1992-08-04 2.36 2.40 2.3600000
#> 2479 1992-08-05 2.21 2.48 2.2100000
#> 2480 1992-08-06 2.42 2.50 2.4200000
#> 2481 1992-08-07 2.23 2.52 2.2300000
#> 2482 1992-08-08 2.20 2.55 2.2000000
#> 2483 1992-08-09 2.22 2.51 2.2200000
#> 2484 1992-08-10 2.26 2.52 2.2600000
#> 2485 1992-08-11 2.19 2.51 2.1900000
#> 2486 1992-08-12 2.18 2.48 2.1800000
#> 2487 1992-08-13 2.22 2.48 2.2200000
#> 2488 1992-08-14 2.16 2.48 2.1600000
#> 2489 1992-08-15 2.69 2.44 2.6900000
#> 2490 1992-08-16 2.53 2.42 2.5300000
#> 2491 1992-08-17 2.17 2.40 2.1700000
#> 2492 1992-08-18 2.15 2.41 2.1500000
#> 2493 1992-08-19 2.14 2.41 2.1400000
#> 2494 1992-08-20 2.17 2.40 2.1700000
#> 2495 1992-08-21 2.57 2.83 2.5700000
#> 2496 1992-08-22 3.02 3.12 3.0200000
#> 2497 1992-08-23 2.80 3.08 2.8000000
#> 2498 1992-08-24 3.17 NA 3.1700000
#> 2499 1992-08-25 3.07 NA 3.0700000
#> 2500 1992-08-26 3.07 NA 3.0700000
#> 2501 1992-08-27 3.01 NA 3.0100000
#> 2502 1992-08-28 2.97 NA 2.9700000
#> 2503 1992-08-29 2.92 NA 2.9200000
#> 2504 1992-08-30 3.01 4.88 3.0100000
#> 2505 1992-08-31 2.97 4.22 2.9700000
#> 2506 1992-09-01 2.92 3.68 2.9200000
#> 2507 1992-09-02 2.84 3.50 2.8400000
#> 2508 1992-09-03 2.79 3.40 2.7900000
#> 2509 1992-09-04 2.77 3.36 2.7700000
#> 2510 1992-09-05 2.73 3.29 2.7300000
#> 2511 1992-09-06 2.69 3.25 2.6900000
#> 2512 1992-09-07 2.64 3.20 2.6400000
#> 2513 1992-09-08 2.65 3.20 2.6500000
#> 2514 1992-09-09 2.56 3.15 2.5600000
#> 2515 1992-09-10 2.52 3.09 2.5200000
#> 2516 1992-09-11 2.95 3.25 2.9500000
#> 2517 1992-09-12 2.86 3.25 2.8600000
#> 2518 1992-09-13 2.79 3.25 2.7900000
#> 2519 1992-09-14 2.71 3.25 2.7100000
#> 2520 1992-09-15 2.61 3.32 2.6100000
#> 2521 1992-09-16 2.52 3.25 2.5200000
#> 2522 1992-09-17 2.47 3.15 2.4700000
#> 2523 1992-09-18 2.87 3.06 2.8700000
#> 2524 1992-09-19 2.63 3.05 2.6300000
#> 2525 1992-09-20 2.47 3.09 2.4700000
#> 2526 1992-09-21 2.44 3.20 2.4400000
#> 2527 1992-09-22 2.86 3.17 2.8600000
#> 2528 1992-09-23 2.94 3.10 2.9400000
#> 2529 1992-09-24 2.75 3.10 2.7500000
#> 2530 1992-09-25 2.88 3.09 2.8800000
#> 2531 1992-09-26 2.68 3.04 2.6800000
#> 2532 1992-09-27 2.49 3.02 2.4900000
#> 2533 1992-09-28 2.45 2.98 2.4500000
#> 2534 1992-09-29 2.43 2.92 2.4300000
#> 2535 1992-09-30 2.39 NA 2.3900000
#> 2536 1992-10-01 NA NA NA
#> 2537 1992-10-02 2.80 3.20 2.8000000
#> 2538 1992-10-03 2.54 3.12 2.5400000
#> 2539 1992-10-04 2.48 3.08 2.4800000
#> 2540 1992-10-05 NA 3.04 2.4060581
#> 2541 1992-10-06 NA 2.99 2.3710219
#> 2542 1992-10-07 2.37 2.95 2.3700000
#> 2543 1992-10-08 NA 2.91 2.3149640
#> 2544 1992-10-09 2.33 2.85 2.3300000
#> 2545 1992-10-10 2.31 2.80 2.3100000
#> 2546 1992-10-11 2.29 2.77 2.2900000
#> 2547 1992-10-12 2.27 2.84 2.2700000
#> 2548 1992-10-13 2.25 2.79 2.2500000
#> 2549 1992-10-14 2.24 2.91 2.2400000
#> 2550 1992-10-15 2.22 2.81 2.2200000
#> 2551 1992-10-16 2.19 2.70 2.1900000
#> 2552 1992-10-17 2.22 2.96 2.2200000
#> 2553 1992-10-18 2.20 2.93 2.2000000
#> 2554 1992-10-19 2.18 2.86 2.1800000
#> 2555 1992-10-20 2.18 2.79 2.1800000
#> 2556 1992-10-21 2.16 2.72 2.1600000
#> 2557 1992-10-22 2.18 2.64 2.1800000
#> 2558 1992-10-23 2.15 2.50 2.1500000
#> 2559 1992-10-24 2.13 2.37 2.1300000
#> 2560 1992-10-25 NA 2.32 1.9015369
#> 2561 1992-10-26 NA 2.29 1.8805152
#> 2562 1992-10-27 NA 2.29 1.8805152
#> 2563 1992-10-28 1.99 2.30 1.9900000
#> 2564 1992-10-29 1.96 2.81 1.9600000
#> 2565 1992-10-30 1.93 2.58 1.9300000
#> 2566 1992-10-31 1.89 2.31 1.8900000
#> 2567 1992-11-01 1.86 2.29 1.8600000
#> 2568 1992-11-02 1.83 2.25 1.8300000
#> 2569 1992-11-03 1.79 2.81 1.7900000
#> 2570 1992-11-04 2.83 2.56 2.8300000
#> 2571 1992-11-05 2.04 2.46 2.0400000
#> 2572 1992-11-06 1.92 2.33 1.9200000
#> 2573 1992-11-07 2.16 2.49 2.1600000
#> 2574 1992-11-08 1.95 2.51 1.9500000
#> 2575 1992-11-09 2.94 2.73 2.9400000
#> 2576 1992-11-10 2.69 2.97 2.6900000
#> 2577 1992-11-11 2.52 2.98 2.5200000
#> 2578 1992-11-12 NA 2.96 2.3500002
#> 2579 1992-11-13 NA 2.88 2.2939423
#> 2580 1992-11-14 NA 2.82 2.2518989
#> 2581 1992-11-15 NA 2.76 2.2098554
#> 2582 1992-11-16 NA 2.76 2.2098554
#> 2583 1992-11-17 NA 2.76 2.2098554
#> 2584 1992-11-18 NA 2.75 2.2028482
#> 2585 1992-11-19 NA 2.76 2.2098554
#> 2586 1992-11-20 NA 2.88 2.2939423
#> 2587 1992-11-21 NA 2.93 2.3289785
#> 2588 1992-11-22 NA 3.21 2.5251812
#> 2589 1992-11-23 NA 3.22 2.5321884
#> 2590 1992-11-24 NA 3.21 2.5251812
#> 2591 1992-11-25 NA 3.12 2.4621160
#> 2592 1992-11-26 NA 3.04 2.4060581
#> 2593 1992-11-27 NA 3.00 2.3780292
#> 2594 1992-11-28 NA 2.97 2.3570075
#> 2595 1992-11-29 NA 2.93 2.3289785
#> 2596 1992-11-30 NA 2.87 2.2869351
#> 2597 1992-12-01 NA 2.81 2.2448916
#> 2598 1992-12-02 NA 2.76 2.2098554
#> 2599 1992-12-03 NA 2.70 2.1678120
#> 2600 1992-12-04 NA 2.60 2.0977396
#> 2601 1992-12-05 NA 2.47 2.0066455
#> 2602 1992-12-06 NA 2.41 1.9646021
#> 2603 1992-12-07 NA 2.39 1.9505876
#> 2604 1992-12-08 NA 2.36 1.9295659
#> 2605 1992-12-09 NA 2.34 1.9155514
#> 2606 1992-12-10 NA 2.33 1.9085442
#> 2607 1992-12-11 NA 2.32 1.9015369
#> 2608 1992-12-12 NA 2.29 1.8805152
#> 2609 1992-12-13 NA 2.25 1.8524863
#> 2610 1992-12-14 NA 2.23 1.8384718
#> 2611 1992-12-15 NA 2.20 1.8174501
#> 2612 1992-12-16 1.71 2.17 1.7100000
#> 2613 1992-12-17 1.71 2.15 1.7100000
#> 2614 1992-12-18 1.69 2.63 1.6900000
#> 2615 1992-12-19 1.67 2.13 1.6700000
#> 2616 1992-12-20 1.65 2.09 1.6500000
#> 2617 1992-12-21 1.63 2.75 1.6300000
#> 2618 1992-12-22 1.61 2.08 1.6100000
#> 2619 1992-12-23 1.61 2.08 1.6100000
#> 2620 1992-12-24 1.60 2.07 1.6000000
#> 2621 1992-12-25 1.62 2.08 1.6200000
#> 2622 1992-12-26 1.60 2.08 1.6000000
#> 2623 1992-12-27 1.60 2.07 1.6000000
#> 2624 1992-12-28 1.60 2.77 1.6000000
#> 2625 1992-12-29 1.59 2.33 1.5900000
#> 2626 1992-12-30 1.59 2.02 1.5900000
#> 2627 1992-12-31 1.63 2.05 1.6300000
#> 2628 1993-01-01 1.64 2.06 1.6400000
#> 2629 1993-01-02 2.65 2.71 2.6500000
#> 2630 1993-01-03 2.57 2.71 2.5700000
#> 2631 1993-01-04 2.03 2.57 2.0300000
#> 2632 1993-01-05 3.08 3.13 3.0800000
#> 2633 1993-01-06 2.87 3.09 2.8700000
#> 2634 1993-01-07 2.36 3.01 2.3600000
#> 2635 1993-01-08 2.58 2.97 2.5800000
#> 2636 1993-01-09 3.08 4.29 3.0800000
#> 2637 1993-01-10 2.93 3.97 2.9300000
#> 2638 1993-01-11 2.70 3.53 2.7000000
#> 2639 1993-01-12 2.55 3.41 2.5500000
#> 2640 1993-01-13 2.48 3.25 2.4800000
#> 2641 1993-01-14 2.50 3.15 2.5000000
#> 2642 1993-01-15 2.48 3.07 2.4800000
#> 2643 1993-01-16 2.58 3.04 2.5800000
#> 2644 1993-01-17 2.42 3.04 2.4200000
#> 2645 1993-01-18 2.32 2.99 2.3200000
#> 2646 1993-01-19 2.27 2.94 2.2700000
#> 2647 1993-01-20 2.23 2.89 2.2300000
#> 2648 1993-01-21 2.23 2.85 2.2300000
#> 2649 1993-01-22 2.18 2.81 2.1800000
#> 2650 1993-01-23 2.14 2.79 2.1400000
#> 2651 1993-01-24 2.12 2.76 2.1200000
#> 2652 1993-01-25 2.88 2.73 2.8800000
#> 2653 1993-01-26 2.94 2.89 2.9400000
#> 2654 1993-01-27 2.42 2.89 2.4200000
#> 2655 1993-01-28 2.21 2.84 2.2100000
#> 2656 1993-01-29 2.18 2.79 2.1800000
#> 2657 1993-01-30 2.14 2.73 2.1400000
#> 2658 1993-01-31 2.10 2.68 2.1000000
#> 2659 1993-02-01 2.06 2.57 2.0600000
#> 2660 1993-02-02 2.00 2.80 2.0000000
#> 2661 1993-02-03 1.98 2.64 1.9800000
#> 2662 1993-02-04 1.95 2.89 1.9500000
#> 2663 1993-02-05 2.81 2.81 2.8100000
#> 2664 1993-02-06 2.68 2.81 2.6800000
#> 2665 1993-02-07 2.08 2.76 2.0800000
#> 2666 1993-02-08 2.01 2.68 2.0100000
#> 2667 1993-02-09 1.96 2.50 1.9600000
#> 2668 1993-02-10 1.98 2.36 1.9800000
#> 2669 1993-02-11 1.95 2.34 1.9500000
#> 2670 1993-02-12 1.94 2.52 1.9400000
#> 2671 1993-02-13 1.91 2.35 1.9100000
#> 2672 1993-02-14 1.88 2.32 1.8800000
#> 2673 1993-02-15 1.86 3.14 1.8600000
#> 2674 1993-02-16 1.85 2.98 1.8500000
#> 2675 1993-02-17 1.83 2.78 1.8300000
#> 2676 1993-02-18 1.83 2.61 1.8300000
#> 2677 1993-02-19 1.80 2.93 1.8000000
#> 2678 1993-02-20 1.77 2.77 1.7700000
#> 2679 1993-02-21 1.77 2.40 1.7700000
#> 2680 1993-02-22 2.15 3.21 2.1500000
#> 2681 1993-02-23 2.72 3.21 2.7200000
#> 2682 1993-02-24 2.05 2.99 2.0500000
#> 2683 1993-02-25 1.94 2.96 1.9400000
#> 2684 1993-02-26 1.88 2.91 1.8800000
#> 2685 1993-02-27 1.84 3.18 1.8400000
#> 2686 1993-02-28 1.81 3.07 1.8100000
#> 2687 1993-03-01 1.78 2.96 1.7800000
#> 2688 1993-03-02 1.77 NA 1.7700000
#> 2689 1993-03-03 1.78 2.75 1.7800000
#> 2690 1993-03-04 1.74 2.67 1.7400000
#> 2691 1993-03-05 1.71 2.53 1.7100000
#> 2692 1993-03-06 NA 2.32 1.9015369
#> 2693 1993-03-07 1.70 2.93 1.7000000
#> 2694 1993-03-08 1.71 2.76 1.7100000
#> 2695 1993-03-09 1.70 2.37 1.7000000
#> 2696 1993-03-10 1.69 2.16 1.6900000
#> 2697 1993-03-11 1.67 2.13 1.6700000
#> 2698 1993-03-12 1.67 2.79 1.6700000
#> 2699 1993-03-13 2.64 3.00 2.6400000
#> 2700 1993-03-14 1.93 2.90 1.9300000
#> 2701 1993-03-15 1.80 2.77 1.8000000
#> 2702 1993-03-16 1.79 2.68 1.7900000
#> 2703 1993-03-17 2.68 2.99 2.6800000
#> 2704 1993-03-18 2.62 2.97 2.6200000
#> 2705 1993-03-19 1.99 2.92 1.9900000
#> 2706 1993-03-20 1.92 2.81 1.9200000
#> 2707 1993-03-21 1.82 2.74 1.8200000
#> 2708 1993-03-22 1.76 2.62 1.7600000
#> 2709 1993-03-23 1.70 2.40 1.7000000
#> 2710 1993-03-24 1.66 2.32 1.6600000
#> 2711 1993-03-25 2.08 2.33 2.0800000
#> 2712 1993-03-26 2.01 2.90 2.0100000
#> 2713 1993-03-27 1.84 2.81 1.8400000
#> 2714 1993-03-28 1.71 2.76 1.7100000
#> 2715 1993-03-29 1.63 2.64 1.6300000
#> 2716 1993-03-30 1.85 2.64 1.8500000
#> 2717 1993-03-31 1.81 2.66 1.8100000
#> 2718 1993-04-01 1.71 2.72 1.7100000
#> 2719 1993-04-02 1.71 2.59 1.7100000
#> 2720 1993-04-03 1.67 2.29 1.6700000
#> 2721 1993-04-04 NA 2.21 1.8244573
#> 2722 1993-04-05 2.64 2.60 2.6400000
#> 2723 1993-04-06 1.95 2.73 1.9500000
#> 2724 1993-04-07 1.83 2.78 1.8300000
#> 2725 1993-04-08 1.76 2.57 1.7600000
#> 2726 1993-04-09 2.00 2.73 2.0000000
#> 2727 1993-04-10 1.94 2.72 1.9400000
#> 2728 1993-04-11 1.77 2.55 1.7700000
#> 2729 1993-04-12 1.72 3.00 1.7200000
#> 2730 1993-04-13 1.70 2.88 1.7000000
#> 2731 1993-04-14 1.68 2.66 1.6800000
#> 2732 1993-04-15 1.78 2.19 1.7800000
#> 2733 1993-04-16 2.90 2.45 2.9000000
#> 2734 1993-04-17 2.17 2.44 2.1700000
#> 2735 1993-04-18 2.00 2.33 2.0000000
#> 2736 1993-04-19 1.92 2.76 1.9200000
#> 2737 1993-04-20 1.85 2.66 1.8500000
#> 2738 1993-04-21 1.80 2.22 1.8000000
#> 2739 1993-04-22 1.77 2.17 1.7700000
#> 2740 1993-04-23 1.71 2.32 1.7100000
#> 2741 1993-04-24 1.67 2.16 1.6700000
#> 2742 1993-04-25 1.66 2.09 1.6600000
#> 2743 1993-04-26 1.69 2.10 1.6900000
#> 2744 1993-04-27 2.34 2.98 2.3400000
#> 2745 1993-04-28 2.17 2.79 2.1700000
#> 2746 1993-04-29 1.69 2.11 1.6900000
#> 2747 1993-04-30 1.64 2.07 1.6400000
#> 2748 1993-05-01 1.59 2.04 1.5900000
#> 2749 1993-05-02 1.56 2.02 1.5600000
#> 2750 1993-05-03 1.54 2.98 1.5400000
#> 2751 1993-05-04 1.56 3.18 1.5600000
#> 2752 1993-05-05 1.53 2.81 1.5300000
#> 2753 1993-05-06 1.50 2.57 1.5000000
#> 2754 1993-05-07 1.47 2.48 1.4700000
#> 2755 1993-05-08 1.46 1.94 1.4600000
#> 2756 1993-05-09 1.47 1.95 1.4700000
#> 2757 1993-05-10 1.70 2.04 1.7000000
#> 2758 1993-05-11 1.49 1.96 1.4900000
#> 2759 1993-05-12 NA 2.32 1.9015369
#> 2760 1993-05-13 NA 2.43 1.9786166
#> 2761 1993-05-14 NA 1.89 1.6002257
#> 2762 1993-05-15 NA 1.85 1.5721967
#> 2763 1993-05-16 NA 1.81 1.5441678
#> 2764 1993-05-17 NA 1.80 1.5371605
#> 2765 1993-05-18 NA 3.33 2.6092680
#> 2766 1993-05-19 NA 2.98 2.3640147
#> 2767 1993-05-20 NA 2.75 2.2028482
#> 2768 1993-05-21 1.54 2.52 1.5400000
#> 2769 1993-05-22 1.47 2.20 1.4700000
#> 2770 1993-05-23 1.43 2.56 1.4300000
#> 2771 1993-05-24 1.42 2.17 1.4200000
#> 2772 1993-05-25 1.39 1.81 1.3900000
#> 2773 1993-05-26 1.35 2.24 1.3500000
#> 2774 1993-05-27 1.39 1.85 1.3900000
#> 2775 1993-05-28 2.71 2.10 2.7100000
#> 2776 1993-05-29 2.46 2.10 2.4600000
#> 2777 1993-05-30 3.01 3.00 3.0100000
#> 2778 1993-05-31 3.07 4.18 3.0700000
#> 2779 1993-06-01 2.99 3.97 2.9900000
#> 2780 1993-06-02 2.89 3.47 2.8900000
#> 2781 1993-06-03 2.84 3.28 2.8400000
#> 2782 1993-06-04 2.81 3.16 2.8100000
#> 2783 1993-06-05 2.96 3.07 2.9600000
#> 2784 1993-06-06 2.91 3.01 2.9100000
#> 2785 1993-06-07 2.64 2.96 2.6400000
#> 2786 1993-06-08 2.57 2.91 2.5700000
#> 2787 1993-06-09 2.52 2.85 2.5200000
#> 2788 1993-06-10 2.48 2.80 2.4800000
#> 2789 1993-06-11 2.70 2.76 2.7000000
#> 2790 1993-06-12 2.51 2.75 2.5100000
#> 2791 1993-06-13 2.39 2.70 2.3900000
#> 2792 1993-06-14 2.34 2.81 2.3400000
#> 2793 1993-06-15 2.33 2.82 2.3300000
#> 2794 1993-06-16 2.85 3.00 2.8500000
#> 2795 1993-06-17 2.91 3.01 2.9100000
#> 2796 1993-06-18 2.75 2.97 2.7500000
#> 2797 1993-06-19 2.51 2.93 2.5100000
#> 2798 1993-06-20 2.41 2.89 2.4100000
#> 2799 1993-06-21 2.39 2.84 2.3900000
#> 2800 1993-06-22 2.35 2.81 2.3500000
#> 2801 1993-06-23 2.30 2.77 2.3000000
#> 2802 1993-06-24 2.60 3.25 2.6000000
#> 2803 1993-06-25 2.40 3.20 2.4000000
#> 2804 1993-06-26 2.63 3.33 2.6300000
#> 2805 1993-06-27 2.60 3.33 2.6000000
#> 2806 1993-06-28 2.36 3.20 2.3600000
#> 2807 1993-06-29 2.31 3.07 2.3100000
#> 2808 1993-06-30 2.25 2.98 2.2500000
#> 2809 1993-07-01 2.22 2.88 2.2200000
#> 2810 1993-07-02 2.22 2.79 2.2200000
#> 2811 1993-07-03 2.23 2.73 2.2300000
#> 2812 1993-07-04 2.20 2.65 2.2000000
#> 2813 1993-07-05 2.18 2.50 2.1800000
#> 2814 1993-07-06 2.15 2.41 2.1500000
#> 2815 1993-07-07 2.24 2.82 2.2400000
#> 2816 1993-07-08 2.24 2.79 2.2400000
#> 2817 1993-07-09 2.15 2.71 2.1500000
#> 2818 1993-07-10 2.12 2.53 2.1200000
#> 2819 1993-07-11 2.94 2.76 2.9400000
#> 2820 1993-07-12 2.36 2.72 2.3600000
#> 2821 1993-07-13 2.24 2.62 2.2400000
#> 2822 1993-07-14 2.22 2.84 2.2200000
#> 2823 1993-07-15 2.20 2.81 2.2000000
#> 2824 1993-07-16 2.17 2.77 2.1700000
#> 2825 1993-07-17 2.14 2.89 2.1400000
#> 2826 1993-07-18 2.14 2.88 2.1400000
#> 2827 1993-07-19 2.11 2.83 2.1100000
#> 2828 1993-07-20 3.05 2.99 3.0500000
#> 2829 1993-07-21 2.87 3.00 2.8700000
#> 2830 1993-07-22 2.97 3.19 2.9700000
#> 2831 1993-07-23 2.90 3.19 2.9000000
#> 2832 1993-07-24 2.66 3.12 2.6600000
#> 2833 1993-07-25 2.46 3.03 2.4600000
#> 2834 1993-07-26 3.01 2.95 3.0100000
#> 2835 1993-07-27 2.85 2.92 2.8500000
#> 2836 1993-07-28 2.99 3.37 2.9900000
#> 2837 1993-07-29 2.91 3.32 2.9100000
#> 2838 1993-07-30 2.65 3.18 2.6500000
#> 2839 1993-07-31 2.63 3.08 2.6300000
#> 2840 1993-08-01 2.55 3.01 2.5500000
#> 2841 1993-08-02 2.48 2.93 2.4800000
#> 2842 1993-08-03 2.43 2.86 2.4300000
#> 2843 1993-08-04 2.38 2.79 2.3800000
#> 2844 1993-08-05 2.35 2.72 2.3500000
#> 2845 1993-08-06 2.30 2.66 2.3000000
#> 2846 1993-08-07 2.27 2.57 2.2700000
#> 2847 1993-08-08 2.24 2.47 2.2400000
#> 2848 1993-08-09 2.35 2.49 2.3500000
#> 2849 1993-08-10 2.23 2.48 2.2300000
#> 2850 1993-08-11 2.21 2.45 2.2100000
#> 2851 1993-08-12 2.98 2.80 2.9800000
#> 2852 1993-08-13 2.89 3.16 2.8900000
#> 2853 1993-08-14 2.86 3.14 2.8600000
#> 2854 1993-08-15 2.37 3.04 2.3700000
#> 2855 1993-08-16 2.31 2.96 2.3100000
#> 2856 1993-08-17 2.76 2.88 2.7600000
#> 2857 1993-08-18 2.57 2.84 2.5700000
#> 2858 1993-08-19 2.29 2.79 2.2900000
#> 2859 1993-08-20 2.97 2.73 2.9700000
#> 2860 1993-08-21 3.07 3.41 3.0700000
#> 2861 1993-08-22 2.93 3.29 2.9300000
#> 2862 1993-08-23 2.90 3.16 2.9000000
#> 2863 1993-08-24 2.89 3.06 2.8900000
#> 2864 1993-08-25 3.05 3.75 3.0500000
#> 2865 1993-08-26 2.92 3.60 2.9200000
#> 2866 1993-08-27 2.70 3.48 2.7000000
#> 2867 1993-08-28 2.60 3.71 2.6000000
#> 2868 1993-08-29 2.63 3.65 2.6300000
#> 2869 1993-08-30 3.02 3.78 3.0200000
#> 2870 1993-08-31 2.93 3.65 2.9300000
#> 2871 1993-09-01 2.65 3.45 2.6500000
#> 2872 1993-09-02 2.97 3.64 2.9700000
#> 2873 1993-09-03 2.93 NA 2.9300000
#> 2874 1993-09-04 2.64 NA 2.6400000
#> 2875 1993-09-05 2.58 NA 2.5800000
#> 2876 1993-09-06 2.53 NA 2.5300000
#> 2877 1993-09-07 2.49 NA 2.4900000
#> 2878 1993-09-08 2.45 NA 2.4500000
#> 2879 1993-09-09 2.42 NA 2.4200000
#> 2880 1993-09-10 2.39 NA 2.3900000
#> 2881 1993-09-11 2.37 NA 2.3700000
#> 2882 1993-09-12 2.35 NA 2.3500000
#> 2883 1993-09-13 2.38 NA 2.3800000
#> 2884 1993-09-14 2.37 NA 2.3700000
#> 2885 1993-09-15 2.51 NA 2.5100000
#> 2886 1993-09-16 2.45 NA 2.4500000
#> 2887 1993-09-17 2.80 NA 2.8000000
#> 2888 1993-09-18 2.47 NA 2.4700000
#> 2889 1993-09-19 2.39 NA 2.3900000
#> 2890 1993-09-20 2.39 NA 2.3900000
#> 2891 1993-09-21 2.35 NA 2.3500000
#> 2892 1993-09-22 2.33 NA 2.3300000
#> 2893 1993-09-23 2.30 NA 2.3000000
#> 2894 1993-09-24 2.28 2.87 2.2800000
#> 2895 1993-09-25 2.36 2.83 2.3600000
#> 2896 1993-09-26 2.27 2.80 2.2700000
#> 2897 1993-09-27 2.34 2.79 2.3400000
#> 2898 1993-09-28 2.34 2.89 2.3400000
#> 2899 1993-09-29 2.38 2.90 2.3800000
#> 2900 1993-09-30 2.33 2.89 2.3300000
#> 2901 1993-10-01 2.30 2.84 2.3000000
#> 2902 1993-10-02 2.28 2.80 2.2800000
#> 2903 1993-10-03 2.32 3.35 2.3200000
#> 2904 1993-10-04 2.44 3.35 2.4400000
#> 2905 1993-10-05 2.38 NA 2.3800000
#> 2906 1993-10-06 2.45 NA 2.4500000
#> 2907 1993-10-07 2.40 NA 2.4000000
#> 2908 1993-10-08 2.37 NA 2.3700000
#> 2909 1993-10-09 2.35 NA 2.3500000
#> 2910 1993-10-10 2.36 NA 2.3600000
#> 2911 1993-10-11 2.89 NA 2.8900000
#> 2912 1993-10-12 2.86 NA 2.8600000
#> 2913 1993-10-13 2.43 NA 2.4300000
#> 2914 1993-10-14 3.04 NA 3.0400000
#> 2915 1993-10-15 2.90 NA 2.9000000
#> 2916 1993-10-16 3.07 NA 3.0700000
#> 2917 1993-10-17 2.98 NA 2.9800000
#> 2918 1993-10-18 2.87 NA 2.8700000
#> 2919 1993-10-19 2.68 NA 2.6800000
#> 2920 1993-10-20 2.63 NA 2.6300000
#> 2921 1993-10-21 2.58 NA 2.5800000
#> 2922 1993-10-22 2.55 NA 2.5500000
#> 2923 1993-10-23 2.64 NA 2.6400000
#> 2924 1993-10-24 2.51 NA 2.5100000
#> 2925 1993-10-25 2.62 NA 2.6200000
#> 2926 1993-10-26 3.01 NA 3.0100000
#> 2927 1993-10-27 2.92 NA 2.9200000
#> 2928 1993-10-28 2.63 NA 2.6300000
#> 2929 1993-10-29 2.54 NA 2.5400000
#> 2930 1993-10-30 2.49 NA 2.4900000
#> 2931 1993-10-31 2.63 NA 2.6300000
#> 2932 1993-11-01 2.42 2.98 2.4200000
#> 2933 1993-11-02 2.37 2.91 2.3700000
#> 2934 1993-11-03 2.32 2.87 2.3200000
#> 2935 1993-11-04 2.28 2.83 2.2800000
#> 2936 1993-11-05 2.24 2.80 2.2400000
#> 2937 1993-11-06 2.21 2.77 2.2100000
#> 2938 1993-11-07 2.18 2.77 2.1800000
#> 2939 1993-11-08 2.19 2.79 2.1900000
#> 2940 1993-11-09 2.19 2.79 2.1900000
#> 2941 1993-11-10 2.28 2.87 2.2800000
#> 2942 1993-11-11 2.25 2.88 2.2500000
#> 2943 1993-11-12 2.23 2.86 2.2300000
#> 2944 1993-11-13 2.20 2.83 2.2000000
#> 2945 1993-11-14 2.17 2.80 2.1700000
#> 2946 1993-11-15 2.13 2.75 2.1300000
#> 2947 1993-11-16 2.08 2.72 2.0800000
#> 2948 1993-11-17 2.04 2.68 2.0400000
#> 2949 1993-11-18 2.00 2.64 2.0000000
#> 2950 1993-11-19 2.45 2.86 2.4500000
#> 2951 1993-11-20 2.32 2.86 2.3200000
#> 2952 1993-11-21 2.10 2.84 2.1000000
#> 2953 1993-11-22 2.06 2.78 2.0600000
#> 2954 1993-11-23 2.03 2.72 2.0300000
#> 2955 1993-11-24 2.02 2.67 2.0200000
#> 2956 1993-11-25 2.15 2.63 2.1500000
#> 2957 1993-11-26 2.04 2.60 2.0400000
#> 2958 1993-11-27 2.02 2.59 2.0200000
#> 2959 1993-11-28 2.00 2.62 2.0000000
#> 2960 1993-11-29 1.97 2.62 1.9700000
#> 2961 1993-11-30 1.93 2.61 1.9300000
#> 2962 1993-12-01 1.99 2.59 1.9900000
#> 2963 1993-12-02 1.93 2.59 1.9300000
#> 2964 1993-12-03 1.90 2.57 1.9000000
#> 2965 1993-12-04 1.87 2.56 1.8700000
#> 2966 1993-12-05 1.85 2.50 1.8500000
#> 2967 1993-12-06 1.82 2.46 1.8200000
#> 2968 1993-12-07 1.79 2.37 1.7900000
#> 2969 1993-12-08 1.77 2.20 1.7700000
#> 2970 1993-12-09 1.75 2.14 1.7500000
#> 2971 1993-12-10 1.73 2.10 1.7300000
#> 2972 1993-12-11 1.77 2.09 1.7700000
#> 2973 1993-12-12 1.70 2.07 1.7000000
#> 2974 1993-12-13 1.68 2.05 1.6800000
#> 2975 1993-12-14 1.69 2.04 1.6900000
#> 2976 1993-12-15 1.68 2.02 1.6800000
#> 2977 1993-12-16 1.70 2.00 1.7000000
#> 2978 1993-12-17 1.71 2.67 1.7100000
#> 2979 1993-12-18 1.67 2.58 1.6700000
#> 2980 1993-12-19 1.65 2.40 1.6500000
#> 2981 1993-12-20 1.65 2.00 1.6500000
#> 2982 1993-12-21 1.63 1.97 1.6300000
#> 2983 1993-12-22 1.61 1.95 1.6100000
#> 2984 1993-12-23 1.60 1.94 1.6000000
#> 2985 1993-12-24 1.59 1.93 1.5900000
#> 2986 1993-12-25 1.88 2.22 1.8800000
#> 2987 1993-12-26 1.72 2.34 1.7200000
#> 2988 1993-12-27 1.65 2.43 1.6500000
#> 2989 1993-12-28 1.64 2.83 1.6400000
#> 2990 1993-12-29 1.63 2.92 1.6300000
#> 2991 1993-12-30 1.63 2.70 1.6300000
#> 2992 1993-12-31 1.60 2.42 1.6000000
#> 2993 1994-01-01 1.60 1.86 1.6000000
#> 2994 1994-01-02 1.61 1.87 1.6100000
#> 2995 1994-01-03 2.90 2.88 2.9000000
#> 2996 1994-01-04 2.86 2.88 2.8600000
#> 2997 1994-01-05 2.05 2.79 2.0500000
#> 2998 1994-01-06 1.95 2.73 1.9500000
#> 2999 1994-01-07 1.89 2.66 1.8900000
#> 3000 1994-01-08 1.87 2.64 1.8700000
#> 3001 1994-01-09 1.90 2.64 1.9000000
#> 3002 1994-01-10 2.40 2.66 2.4000000
#> 3003 1994-01-11 2.23 2.76 2.2300000
#> 3004 1994-01-12 2.98 3.07 2.9800000
#> 3005 1994-01-13 2.44 3.06 2.4400000
#> 3006 1994-01-14 2.90 3.08 2.9000000
#> 3007 1994-01-15 2.23 3.05 2.2300000
#> 3008 1994-01-16 2.14 2.96 2.1400000
#> 3009 1994-01-17 2.08 2.88 2.0800000
#> 3010 1994-01-18 2.13 2.84 2.1300000
#> 3011 1994-01-19 2.05 2.84 2.0500000
#> 3012 1994-01-20 1.98 3.04 1.9800000
#> 3013 1994-01-21 1.94 3.08 1.9400000
#> 3014 1994-01-22 1.89 2.95 1.8900000
#> 3015 1994-01-23 1.84 2.83 1.8400000
#> 3016 1994-01-24 1.80 2.78 1.8000000
#> 3017 1994-01-25 1.77 2.68 1.7700000
#> 3018 1994-01-26 2.77 2.54 2.7700000
#> 3019 1994-01-27 2.00 2.76 2.0000000
#> 3020 1994-01-28 1.85 2.76 1.8500000
#> 3021 1994-01-29 1.79 2.71 1.7900000
#> 3022 1994-01-30 1.75 2.57 1.7500000
#> 3023 1994-01-31 2.00 2.43 2.0000000
#> 3024 1994-02-01 2.47 2.72 2.4700000
#> 3025 1994-02-02 2.33 2.77 2.3300000
#> 3026 1994-02-03 2.32 2.77 2.3200000
#> 3027 1994-02-04 1.99 2.77 1.9900000
#> 3028 1994-02-05 1.91 2.77 1.9100000
#> 3029 1994-02-06 1.86 2.71 1.8600000
#> 3030 1994-02-07 1.80 2.63 1.8000000
#> 3031 1994-02-08 1.76 2.50 1.7600000
#> 3032 1994-02-09 1.72 2.39 1.7200000
#> 3033 1994-02-10 1.73 2.36 1.7300000
#> 3034 1994-02-11 1.75 2.32 1.7500000
#> 3035 1994-02-12 1.75 2.30 1.7500000
#> 3036 1994-02-13 1.73 2.30 1.7300000
#> 3037 1994-02-14 1.74 2.30 1.7400000
#> 3038 1994-02-15 1.72 2.28 1.7200000
#> 3039 1994-02-16 1.72 2.26 1.7200000
#> 3040 1994-02-17 2.94 3.11 2.9400000
#> 3041 1994-02-18 3.07 3.74 3.0700000
#> 3042 1994-02-19 2.89 3.71 2.8900000
#> 3043 1994-02-20 2.65 3.50 2.6500000
#> 3044 1994-02-21 2.46 3.37 2.4600000
#> 3045 1994-02-22 2.39 3.26 2.3900000
#> 3046 1994-02-23 2.36 3.19 2.3600000
#> 3047 1994-02-24 2.35 3.14 2.3500000
#> 3048 1994-02-25 2.99 3.19 2.9900000
#> 3049 1994-02-26 2.80 3.32 2.8000000
#> 3050 1994-02-27 2.71 3.32 2.7100000
#> 3051 1994-02-28 2.39 3.31 2.3900000
#> 3052 1994-03-01 2.36 3.23 2.3600000
#> 3053 1994-03-02 2.52 3.19 2.5200000
#> 3054 1994-03-03 2.41 3.17 2.4100000
#> 3055 1994-03-04 2.26 3.15 2.2600000
#> 3056 1994-03-05 2.21 3.07 2.2100000
#> 3057 1994-03-06 2.16 3.00 2.1600000
#> 3058 1994-03-07 2.12 2.96 2.1200000
#> 3059 1994-03-08 2.08 2.86 2.0800000
#> 3060 1994-03-09 2.05 2.78 2.0500000
#> 3061 1994-03-10 2.01 2.72 2.0100000
#> 3062 1994-03-11 1.96 2.64 1.9600000
#> 3063 1994-03-12 1.91 2.54 1.9100000
#> 3064 1994-03-13 1.87 2.47 1.8700000
#> 3065 1994-03-14 1.82 2.44 1.8200000
#> 3066 1994-03-15 1.77 2.40 1.7700000
#> 3067 1994-03-16 1.77 2.97 1.7700000
#> 3068 1994-03-17 1.77 3.01 1.7700000
#> 3069 1994-03-18 1.76 3.01 1.7600000
#> 3070 1994-03-19 1.77 2.95 1.7700000
#> 3071 1994-03-20 3.05 3.12 3.0500000
#> 3072 1994-03-21 2.89 3.12 2.8900000
#> 3073 1994-03-22 2.21 3.10 2.2100000
#> 3074 1994-03-23 2.10 3.02 2.1000000
#> 3075 1994-03-24 2.04 2.96 2.0400000
#> 3076 1994-03-25 1.99 2.84 1.9900000
#> 3077 1994-03-26 1.93 2.81 1.9300000
#> 3078 1994-03-27 1.90 2.81 1.9000000
#> 3079 1994-03-28 1.83 2.76 1.8300000
#> 3080 1994-03-29 1.80 2.63 1.8000000
#> 3081 1994-03-30 1.82 2.42 1.8200000
#> 3082 1994-03-31 1.80 2.38 1.8000000
#> 3083 1994-04-01 1.77 2.38 1.7700000
#> 3084 1994-04-02 1.71 2.29 1.7100000
#> 3085 1994-04-03 1.69 2.26 1.6900000
#> 3086 1994-04-04 1.66 2.24 1.6600000
#> 3087 1994-04-05 1.60 2.19 1.6000000
#> 3088 1994-04-06 1.56 2.10 1.5600000
#> 3089 1994-04-07 1.52 3.14 1.5200000
#> 3090 1994-04-08 1.50 3.26 1.5000000
#> 3091 1994-04-09 1.74 3.00 1.7400000
#> 3092 1994-04-10 NA 2.79 2.2308772
#> 3093 1994-04-11 NA 2.25 1.8524863
#> 3094 1994-04-12 NA 2.01 1.6843125
#> 3095 1994-04-13 NA 1.98 1.6632908
#> 3096 1994-04-14 NA 1.94 1.6352619
#> 3097 1994-04-15 1.42 1.89 1.4200000
#> 3098 1994-04-16 1.45 1.85 1.4500000
#> 3099 1994-04-17 1.42 1.82 1.4200000
#> 3100 1994-04-18 1.40 1.82 1.4000000
#> 3101 1994-04-19 1.37 1.78 1.3700000
#> 3102 1994-04-20 2.70 3.23 2.7000000
#> 3103 1994-04-21 2.10 3.02 2.1000000
#> 3104 1994-04-22 1.92 2.83 1.9200000
#> 3105 1994-04-23 1.92 2.74 1.9200000
#> 3106 1994-04-24 3.04 3.10 3.0400000
#> 3107 1994-04-25 2.93 3.39 2.9300000
#> 3108 1994-04-26 2.84 3.62 2.8400000
#> 3109 1994-04-27 2.86 3.62 2.8600000
#> 3110 1994-04-28 2.45 3.38 2.4500000
#> 3111 1994-04-29 2.33 3.24 2.3300000
#> 3112 1994-04-30 2.27 3.15 2.2700000
#> 3113 1994-05-01 2.19 3.09 2.1900000
#> 3114 1994-05-02 2.13 3.01 2.1300000
#> 3115 1994-05-03 2.06 2.88 2.0600000
#> 3116 1994-05-04 2.78 2.83 2.7800000
#> 3117 1994-05-05 2.43 2.81 2.4300000
#> 3118 1994-05-06 2.22 2.81 2.2200000
#> 3119 1994-05-07 2.19 2.80 2.1900000
#> 3120 1994-05-08 2.16 2.77 2.1600000
#> 3121 1994-05-09 2.13 2.64 2.1300000
#> 3122 1994-05-10 2.17 2.58 2.1700000
#> 3123 1994-05-11 2.17 2.62 2.1700000
#> 3124 1994-05-12 2.10 3.21 2.1000000
#> 3125 1994-05-13 2.11 3.21 2.1100000
#> 3126 1994-05-14 2.08 3.18 2.0800000
#> 3127 1994-05-15 2.05 3.10 2.0500000
#> 3128 1994-05-16 2.03 2.99 2.0300000
#> 3129 1994-05-17 2.00 2.89 2.0000000
#> 3130 1994-05-18 2.99 3.33 2.9900000
#> 3131 1994-05-19 2.92 3.31 2.9200000
#> 3132 1994-05-20 2.30 3.19 2.3000000
#> 3133 1994-05-21 2.21 3.08 2.2100000
#> 3134 1994-05-22 2.17 3.00 2.1700000
#> 3135 1994-05-23 2.13 2.86 2.1300000
#> 3136 1994-05-24 2.09 2.89 2.0900000
#> 3137 1994-05-25 3.00 2.80 3.0000000
#> 3138 1994-05-26 2.80 2.79 2.8000000
#> 3139 1994-05-27 2.32 2.79 2.3200000
#> 3140 1994-05-28 3.06 2.69 3.0600000
#> 3141 1994-05-29 2.87 2.69 2.8700000
#> 3142 1994-05-30 2.96 2.98 2.9600000
#> 3143 1994-05-31 2.41 2.98 2.4100000
#> 3144 1994-06-01 2.32 2.94 2.3200000
#> 3145 1994-06-02 2.30 2.86 2.3000000
#> 3146 1994-06-03 2.91 2.75 2.9100000
#> 3147 1994-06-04 3.08 3.18 3.0800000
#> 3148 1994-06-05 3.05 4.44 3.0500000
#> 3149 1994-06-06 2.94 4.02 2.9400000
#> 3150 1994-06-07 2.61 3.55 2.6100000
#> 3151 1994-06-08 2.54 3.41 2.5400000
#> 3152 1994-06-09 2.99 3.28 2.9900000
#> 3153 1994-06-10 2.86 3.41 2.8600000
#> 3154 1994-06-11 2.66 3.41 2.6600000
#> 3155 1994-06-12 2.51 3.31 2.5100000
#> 3156 1994-06-13 2.46 3.20 2.4600000
#> 3157 1994-06-14 2.42 3.12 2.4200000
#> 3158 1994-06-15 2.38 3.07 2.3800000
#> 3159 1994-06-16 2.38 3.00 2.3800000
#> 3160 1994-06-17 2.32 2.93 2.3200000
#> 3161 1994-06-18 2.30 2.89 2.3000000
#> 3162 1994-06-19 2.31 2.89 2.3100000
#> 3163 1994-06-20 2.31 2.85 2.3100000
#> 3164 1994-06-21 2.58 2.84 2.5800000
#> 3165 1994-06-22 2.57 2.78 2.5700000
#> 3166 1994-06-23 2.34 2.78 2.3400000
#> 3167 1994-06-24 2.30 2.74 2.3000000
#> 3168 1994-06-25 2.26 2.72 2.2600000
#> 3169 1994-06-26 2.23 2.47 2.2300000
#> 3170 1994-06-27 2.20 3.00 2.2000000
#> 3171 1994-06-28 2.19 2.88 2.1900000
#> 3172 1994-06-29 2.29 2.88 2.2900000
#> 3173 1994-06-30 2.39 2.71 2.3900000
#> 3174 1994-07-01 2.22 2.41 2.2200000
#> 3175 1994-07-02 2.18 2.36 2.1800000
#> 3176 1994-07-03 2.42 2.40 2.4200000
#> 3177 1994-07-04 2.35 2.40 2.3500000
#> 3178 1994-07-05 2.19 2.40 2.1900000
#> 3179 1994-07-06 2.16 2.39 2.1600000
#> 3180 1994-07-07 2.33 2.39 2.3300000
#> 3181 1994-07-08 2.30 2.37 2.3000000
#> 3182 1994-07-09 2.17 2.37 2.1700000
#> 3183 1994-07-10 2.14 2.35 2.1400000
#> 3184 1994-07-11 2.12 2.32 2.1200000
#> 3185 1994-07-12 2.09 2.30 2.0900000
#> 3186 1994-07-13 2.05 3.02 2.0500000
#> 3187 1994-07-14 2.00 3.22 2.0000000
#> 3188 1994-07-15 1.98 2.92 1.9800000
#> 3189 1994-07-16 1.92 2.43 1.9200000
#> 3190 1994-07-17 1.87 2.16 1.8700000
#> 3191 1994-07-18 1.82 2.12 1.8200000
#> 3192 1994-07-19 2.88 2.93 2.8800000
#> 3193 1994-07-20 3.03 3.02 3.0300000
#> 3194 1994-07-21 2.93 3.02 2.9300000
#> 3195 1994-07-22 2.32 3.89 2.3200000
#> 3196 1994-07-23 2.78 3.52 2.7800000
#> 3197 1994-07-24 2.70 3.34 2.7000000
#> 3198 1994-07-25 2.22 3.17 2.2200000
#> 3199 1994-07-26 2.21 3.07 2.2100000
#> 3200 1994-07-27 2.17 2.95 2.1700000
#> 3201 1994-07-28 2.13 2.87 2.1300000
#> 3202 1994-07-29 2.10 2.68 2.1000000
#> 3203 1994-07-30 2.09 2.45 2.0900000
#> 3204 1994-07-31 2.18 2.34 2.1800000
#> 3205 1994-08-01 2.13 2.33 2.1300000
#> 3206 1994-08-02 2.07 2.31 2.0700000
#> 3207 1994-08-03 2.11 2.30 2.1100000
#> 3208 1994-08-04 2.08 2.30 2.0800000
#> 3209 1994-08-05 2.05 2.58 2.0500000
#> 3210 1994-08-06 2.18 2.79 2.1800000
#> 3211 1994-08-07 2.28 3.91 2.2800000
#> 3212 1994-08-08 2.27 3.65 2.2700000
#> 3213 1994-08-09 2.27 3.61 2.2700000
#> 3214 1994-08-10 2.54 3.77 2.5400000
#> 3215 1994-08-11 2.39 3.64 2.3900000
#> 3216 1994-08-12 3.05 4.09 3.0500000
#> 3217 1994-08-13 2.96 3.85 2.9600000
#> 3218 1994-08-14 3.02 3.73 3.0200000
#> 3219 1994-08-15 2.84 3.54 2.8400000
#> 3220 1994-08-16 2.65 3.35 2.6500000
#> 3221 1994-08-17 2.59 3.24 2.5900000
#> 3222 1994-08-18 2.54 3.14 2.5400000
#> 3223 1994-08-19 2.49 3.08 2.4900000
#> 3224 1994-08-20 2.46 3.11 2.4600000
#> 3225 1994-08-21 2.43 3.14 2.4300000
#> 3226 1994-08-22 2.41 3.11 2.4100000
#> 3227 1994-08-23 2.38 3.04 2.3800000
#> 3228 1994-08-24 2.34 2.97 2.3400000
#> 3229 1994-08-25 3.02 3.20 3.0200000
#> 3230 1994-08-26 2.77 3.20 2.7700000
#> 3231 1994-08-27 3.05 3.96 3.0500000
#> 3232 1994-08-28 2.96 3.80 2.9600000
#> 3233 1994-08-29 2.69 3.47 2.6900000
#> 3234 1994-08-30 2.57 3.31 2.5700000
#> 3235 1994-08-31 2.52 3.20 2.5200000
#> 3236 1994-09-01 2.47 3.10 2.4700000
#> 3237 1994-09-02 2.43 3.04 2.4300000
#> 3238 1994-09-03 2.40 2.98 2.4000000
#> 3239 1994-09-04 2.45 2.92 2.4500000
#> 3240 1994-09-05 2.90 3.36 2.9000000
#> 3241 1994-09-06 2.89 3.36 2.8900000
#> 3242 1994-09-07 3.05 3.43 3.0500000
#> 3243 1994-09-08 2.96 3.43 2.9600000
#> 3244 1994-09-09 2.59 3.31 2.5900000
#> 3245 1994-09-10 2.76 3.21 2.7600000
#> 3246 1994-09-11 3.06 3.21 3.0600000
#> 3247 1994-09-12 2.66 3.17 2.6600000
#> 3248 1994-09-13 2.92 3.33 2.9200000
#> 3249 1994-09-14 3.10 4.52 3.1000000
#> 3250 1994-09-15 3.04 4.55 3.0400000
#> 3251 1994-09-16 2.93 3.89 2.9300000
#> 3252 1994-09-17 2.86 3.58 2.8600000
#> 3253 1994-09-18 2.77 3.43 2.7700000
#> 3254 1994-09-19 2.69 3.34 2.6900000
#> 3255 1994-09-20 2.68 3.33 2.6800000
#> 3256 1994-09-21 2.80 3.56 2.8000000
#> 3257 1994-09-22 2.74 3.56 2.7400000
#> 3258 1994-09-23 2.60 3.41 2.6000000
#> 3259 1994-09-24 2.57 3.31 2.5700000
#> 3260 1994-09-25 2.67 3.35 2.6700000
#> 3261 1994-09-26 2.54 3.35 2.5400000
#> 3262 1994-09-27 2.49 3.29 2.4900000
#> 3263 1994-09-28 2.85 3.42 2.8500000
#> 3264 1994-09-29 2.92 3.42 2.9200000
#> 3265 1994-09-30 2.93 3.67 2.9300000
#> 3266 1994-10-01 3.13 4.91 3.1300000
#> 3267 1994-10-02 3.13 4.60 3.1300000
#> 3268 1994-10-03 3.11 4.05 3.1100000
#> 3269 1994-10-04 3.05 3.71 3.0500000
#> 3270 1994-10-05 3.03 3.53 3.0300000
#> 3271 1994-10-06 2.97 3.49 2.9700000
#> 3272 1994-10-07 2.89 3.65 2.8900000
#> 3273 1994-10-08 2.86 3.65 2.8600000
#> 3274 1994-10-09 2.80 3.48 2.8000000
#> 3275 1994-10-10 3.05 3.38 3.0500000
#> 3276 1994-10-11 3.00 3.42 3.0000000
#> 3277 1994-10-12 2.84 3.32 2.8400000
#> 3278 1994-10-13 2.73 3.28 2.7300000
#> 3279 1994-10-14 2.97 3.26 2.9700000
#> 3280 1994-10-15 2.93 3.24 2.9300000
#> 3281 1994-10-16 2.63 3.20 2.6300000
#> 3282 1994-10-17 2.56 3.15 2.5600000
#> 3283 1994-10-18 2.52 3.24 2.5200000
#> 3284 1994-10-19 2.48 3.19 2.4800000
#> 3285 1994-10-20 2.44 3.12 2.4400000
#> 3286 1994-10-21 2.40 3.09 2.4000000
#> 3287 1994-10-22 2.36 3.05 2.3600000
#> 3288 1994-10-23 2.33 3.02 2.3300000
#> 3289 1994-10-24 2.29 2.96 2.2900000
#> 3290 1994-10-25 2.25 2.91 2.2500000
#> 3291 1994-10-26 2.21 2.87 2.2100000
#> 3292 1994-10-27 2.46 2.92 2.4600000
#> 3293 1994-10-28 2.42 2.94 2.4200000
#> 3294 1994-10-29 2.20 2.94 2.2000000
#> 3295 1994-10-30 2.20 2.92 2.2000000
#> 3296 1994-10-31 2.55 2.90 2.5500000
#> 3297 1994-11-01 2.27 2.90 2.2700000
#> 3298 1994-11-02 2.19 2.90 2.1900000
#> 3299 1994-11-03 2.16 2.87 2.1600000
#> 3300 1994-11-04 2.13 2.87 2.1300000
#> 3301 1994-11-05 2.09 2.87 2.0900000
#> 3302 1994-11-06 2.08 2.80 2.0800000
#> 3303 1994-11-07 2.07 2.70 2.0700000
#> 3304 1994-11-08 2.02 2.59 2.0200000
#> 3305 1994-11-09 2.00 2.60 2.0000000
#> 3306 1994-11-10 1.98 2.87 1.9800000
#> 3307 1994-11-11 1.95 2.83 1.9500000
#> 3308 1994-11-12 3.02 2.77 3.0200000
#> 3309 1994-11-13 2.98 2.95 2.9800000
#> 3310 1994-11-14 3.05 3.99 3.0500000
#> 3311 1994-11-15 3.10 4.79 3.1000000
#> 3312 1994-11-16 3.30 4.62 3.3000000
#> 3313 1994-11-17 3.30 4.19 3.3000000
#> 3314 1994-11-18 3.27 3.75 3.2700000
#> 3315 1994-11-19 3.23 3.57 3.2300000
#> 3316 1994-11-20 3.15 3.50 3.1500000
#> 3317 1994-11-21 3.09 3.45 3.0900000
#> 3318 1994-11-22 3.03 3.38 3.0300000
#> 3319 1994-11-23 2.97 3.33 2.9700000
#> 3320 1994-11-24 2.90 3.30 2.9000000
#> 3321 1994-11-25 2.80 3.22 2.8000000
#> 3322 1994-11-26 2.70 3.19 2.7000000
#> 3323 1994-11-27 2.63 3.15 2.6300000
#> 3324 1994-11-28 2.57 3.13 2.5700000
#> 3325 1994-11-29 2.52 3.10 2.5200000
#> 3326 1994-11-30 2.49 3.07 2.4900000
#> 3327 1994-12-01 2.44 3.04 2.4400000
#> 3328 1994-12-02 3.04 4.16 3.0400000
#> 3329 1994-12-03 2.89 3.81 2.8900000
#> 3330 1994-12-04 2.55 3.50 2.5500000
#> 3331 1994-12-05 2.87 3.58 2.8700000
#> 3332 1994-12-06 2.85 3.58 2.8500000
#> 3333 1994-12-07 2.57 3.41 2.5700000
#> 3334 1994-12-08 2.50 3.30 2.5000000
#> 3335 1994-12-09 2.43 3.20 2.4300000
#> 3336 1994-12-10 2.39 3.14 2.3900000
#> 3337 1994-12-11 2.69 3.10 2.6900000
#> 3338 1994-12-12 2.36 3.07 2.3600000
#> 3339 1994-12-13 2.30 3.02 2.3000000
#> 3340 1994-12-14 2.27 2.99 2.2700000
#> 3341 1994-12-15 2.23 2.95 2.2300000
#> 3342 1994-12-16 2.19 2.92 2.1900000
#> 3343 1994-12-17 2.18 2.89 2.1800000
#> 3344 1994-12-18 2.16 2.86 2.1600000
#> 3345 1994-12-19 2.14 2.85 2.1400000
#> 3346 1994-12-20 2.14 2.82 2.1400000
#> 3347 1994-12-21 3.05 3.41 3.0500000
#> 3348 1994-12-22 2.85 3.41 2.8500000
#> 3349 1994-12-23 2.61 3.29 2.6100000
#> 3350 1994-12-24 2.37 3.27 2.3700000
#> 3351 1994-12-25 2.33 3.19 2.3300000
#> 3352 1994-12-26 2.31 3.11 2.3100000
#> 3353 1994-12-27 2.28 3.08 2.2800000
#> 3354 1994-12-28 2.24 3.04 2.2400000
#> 3355 1994-12-29 2.22 3.02 2.2200000
#> 3356 1994-12-30 2.21 2.98 2.2100000
#> 3357 1994-12-31 2.18 2.98 2.1800000
#> 3358 1995-01-01 2.23 3.06 2.2300000
#> 3359 1995-01-02 2.19 3.06 2.1900000
#> 3360 1995-01-03 2.14 3.06 2.1400000
#> 3361 1995-01-04 2.12 3.05 2.1200000
#> 3362 1995-01-05 2.11 3.01 2.1100000
#> 3363 1995-01-06 2.11 2.96 2.1100000
#> 3364 1995-01-07 2.80 2.97 2.8000000
#> 3365 1995-01-08 2.54 2.99 2.5400000
#> 3366 1995-01-09 2.19 2.99 2.1900000
#> 3367 1995-01-10 2.14 2.99 2.1400000
#> 3368 1995-01-11 2.11 2.96 2.1100000
#> 3369 1995-01-12 2.07 2.94 2.0700000
#> 3370 1995-01-13 2.02 2.90 2.0200000
#> 3371 1995-01-14 2.89 2.99 2.8900000
#> 3372 1995-01-15 2.59 3.03 2.5900000
#> 3373 1995-01-16 2.16 3.03 2.1600000
#> 3374 1995-01-17 2.11 3.03 2.1100000
#> 3375 1995-01-18 2.06 3.03 2.0600000
#> 3376 1995-01-19 2.04 3.02 2.0400000
#> 3377 1995-01-20 2.02 3.01 2.0200000
#> 3378 1995-01-21 1.99 2.98 1.9900000
#> 3379 1995-01-22 1.97 2.96 1.9700000
#> 3380 1995-01-23 1.95 2.91 1.9500000
#> 3381 1995-01-24 1.92 2.91 1.9200000
#> 3382 1995-01-25 1.87 2.91 1.8700000
#> 3383 1995-01-26 1.84 3.30 1.8400000
#> 3384 1995-01-27 1.82 3.24 1.8200000
#> 3385 1995-01-28 1.81 3.03 1.8100000
#> 3386 1995-01-29 1.81 2.96 1.8100000
#> 3387 1995-01-30 2.41 3.10 2.4100000
#> 3388 1995-01-31 2.25 3.10 2.2500000
#> 3389 1995-02-01 2.01 3.07 2.0100000
#> 3390 1995-02-02 1.95 2.98 1.9500000
#> 3391 1995-02-03 1.89 2.91 1.8900000
#> 3392 1995-02-04 1.98 2.87 1.9800000
#> 3393 1995-02-05 1.84 2.83 1.8400000
#> 3394 1995-02-06 1.77 2.83 1.7700000
#> 3395 1995-02-07 1.73 2.79 1.7300000
#> 3396 1995-02-08 1.72 NA 1.7200000
#> 3397 1995-02-09 1.67 NA 1.6700000
#> 3398 1995-02-10 1.65 NA 1.6500000
#> 3399 1995-02-11 1.64 NA 1.6400000
#> 3400 1995-02-12 1.65 NA 1.6500000
#> 3401 1995-02-13 3.12 NA 3.1200000
#> 3402 1995-02-14 2.89 NA 2.8900000
#> 3403 1995-02-15 2.21 NA 2.2100000
#> 3404 1995-02-16 2.13 NA 2.1300000
#> 3405 1995-02-17 2.10 2.75 2.1000000
#> 3406 1995-02-18 2.12 2.75 2.1200000
#> 3407 1995-02-19 2.00 2.50 2.0000000
#> 3408 1995-02-20 1.96 2.58 1.9600000
#> 3409 1995-02-21 1.94 2.59 1.9400000
#> 3410 1995-02-22 1.80 2.47 1.8000000
#> 3411 1995-02-23 1.78 2.29 1.7800000
#> 3412 1995-02-24 1.79 2.24 1.7900000
#> 3413 1995-02-25 1.77 2.19 1.7700000
#> 3414 1995-02-26 1.77 2.17 1.7700000
#> 3415 1995-02-27 1.76 2.17 1.7600000
#> 3416 1995-02-28 1.74 2.16 1.7400000
#> 3417 1995-03-01 1.75 2.15 1.7500000
#> 3418 1995-03-02 1.72 2.15 1.7200000
#> 3419 1995-03-03 1.69 2.13 1.6900000
#> 3420 1995-03-04 1.68 2.13 1.6800000
#> 3421 1995-03-05 1.68 2.13 1.6800000
#> 3422 1995-03-06 1.68 2.12 1.6800000
#> 3423 1995-03-07 1.63 2.13 1.6300000
#> 3424 1995-03-08 2.72 2.71 2.7200000
#> 3425 1995-03-09 2.39 2.88 2.3900000
#> 3426 1995-03-10 2.05 2.88 2.0500000
#> 3427 1995-03-11 1.97 2.88 1.9700000
#> 3428 1995-03-12 2.87 2.84 2.8700000
#> 3429 1995-03-13 2.91 2.84 2.9100000
#> 3430 1995-03-14 2.18 2.84 2.1800000
#> 3431 1995-03-15 2.05 2.84 2.0500000
#> 3432 1995-03-16 1.99 2.81 1.9900000
#> 3433 1995-03-17 2.19 2.69 2.1900000
#> 3434 1995-03-18 2.01 2.67 2.0100000
#> 3435 1995-03-19 1.96 2.65 1.9600000
#> 3436 1995-03-20 1.93 2.36 1.9300000
#> 3437 1995-03-21 1.89 2.24 1.8900000
#> 3438 1995-03-22 1.87 2.20 1.8700000
#> 3439 1995-03-23 1.83 2.20 1.8300000
#> 3440 1995-03-24 1.81 2.20 1.8100000
#> 3441 1995-03-25 1.79 2.19 1.7900000
#> 3442 1995-03-26 1.79 2.19 1.7900000
#> 3443 1995-03-27 1.78 2.18 1.7800000
#> 3444 1995-03-28 1.76 2.30 1.7600000
#> 3445 1995-03-29 1.74 2.74 1.7400000
#> 3446 1995-03-30 1.72 2.61 1.7200000
#> 3447 1995-03-31 1.71 2.26 1.7100000
#> 3448 1995-04-01 1.69 2.20 1.6900000
#> 3449 1995-04-02 1.72 2.15 1.7200000
#> 3450 1995-04-03 1.68 2.11 1.6800000
#> 3451 1995-04-04 1.65 2.03 1.6500000
#> 3452 1995-04-05 1.65 1.97 1.6500000
#> 3453 1995-04-06 2.15 2.20 2.1500000
#> 3454 1995-04-07 2.14 2.21 2.1400000
#> 3455 1995-04-08 1.87 2.20 1.8700000
#> 3456 1995-04-09 1.84 2.15 1.8400000
#> 3457 1995-04-10 1.81 2.12 1.8100000
#> 3458 1995-04-11 1.76 2.10 1.7600000
#> 3459 1995-04-12 1.71 2.09 1.7100000
#> 3460 1995-04-13 1.69 2.10 1.6900000
#> 3461 1995-04-14 1.65 2.10 1.6500000
#> 3462 1995-04-15 1.59 2.09 1.5900000
#> 3463 1995-04-16 1.59 2.07 1.5900000
#> 3464 1995-04-17 1.58 2.04 1.5800000
#> 3465 1995-04-18 1.57 2.00 1.5700000
#> 3466 1995-04-19 1.54 1.91 1.5400000
#> 3467 1995-04-20 1.50 1.86 1.5000000
#> 3468 1995-04-21 1.46 1.83 1.4600000
#> 3469 1995-04-22 1.45 1.78 1.4500000
#> 3470 1995-04-23 1.42 1.75 1.4200000
#> 3471 1995-04-24 1.40 1.72 1.4000000
#> 3472 1995-04-25 1.63 2.57 1.6300000
#> 3473 1995-04-26 1.78 2.67 1.7800000
#> 3474 1995-04-27 1.75 2.22 1.7500000
#> 3475 1995-04-28 2.91 2.96 2.9100000
#> 3476 1995-04-29 2.97 3.08 2.9700000
#> 3477 1995-04-30 2.33 3.08 2.3300000
#> 3478 1995-05-01 2.14 2.99 2.1400000
#> 3479 1995-05-02 2.05 2.88 2.0500000
#> 3480 1995-05-03 1.97 2.75 1.9700000
#> 3481 1995-05-04 2.76 2.67 2.7600000
#> 3482 1995-05-05 3.11 NA 3.1100000
#> 3483 1995-05-06 2.58 NA 2.5800000
#> 3484 1995-05-07 3.00 NA 3.0000000
#> 3485 1995-05-08 2.92 NA 2.9200000
#> 3486 1995-05-09 2.27 NA 2.2700000
#> 3487 1995-05-10 2.18 NA 2.1800000
#> 3488 1995-05-11 2.11 NA 2.1100000
#> 3489 1995-05-12 2.04 NA 2.0400000
#> 3490 1995-05-13 1.98 NA 1.9800000
#> 3491 1995-05-14 1.92 NA 1.9200000
#> 3492 1995-05-15 1.86 NA 1.8600000
#> 3493 1995-05-16 1.84 NA 1.8400000
#> 3494 1995-05-17 1.80 NA 1.8000000
#> 3495 1995-05-18 1.77 NA 1.7700000
#> 3496 1995-05-19 1.72 NA 1.7200000
#> 3497 1995-05-20 2.03 NA 2.0300000
#> 3498 1995-05-21 3.06 NA 3.0600000
#> 3499 1995-05-22 2.86 NA 2.8600000
#> 3500 1995-05-23 2.21 NA 2.2100000
#> 3501 1995-05-24 2.15 NA 2.1500000
#> 3502 1995-05-25 2.11 NA 2.1100000
#> 3503 1995-05-26 2.07 NA 2.0700000
#> 3504 1995-05-27 2.03 2.63 2.0300000
#> 3505 1995-05-28 1.98 2.38 1.9800000
#> 3506 1995-05-29 1.92 2.55 1.9200000
#> 3507 1995-05-30 1.87 2.55 1.8700000
#> 3508 1995-05-31 1.82 2.25 1.8200000
#> 3509 1995-06-01 1.90 2.25 1.9000000
#> 3510 1995-06-02 2.94 2.55 2.9400000
#> 3511 1995-06-03 3.01 2.89 3.0100000
#> 3512 1995-06-04 2.81 2.89 2.8100000
#> 3513 1995-06-05 2.89 2.89 2.8900000
#> 3514 1995-06-06 2.98 3.01 2.9800000
#> 3515 1995-06-07 3.07 3.44 3.0700000
#> 3516 1995-06-08 2.92 3.42 2.9200000
#> 3517 1995-06-09 2.56 3.27 2.5600000
#> 3518 1995-06-10 2.46 3.14 2.4600000
#> 3519 1995-06-11 2.41 3.05 2.4100000
#> 3520 1995-06-12 2.38 2.97 2.3800000
#> 3521 1995-06-13 2.37 2.91 2.3700000
#> 3522 1995-06-14 2.35 NA 2.3500000
#> 3523 1995-06-15 2.30 NA 2.3000000
#> 3524 1995-06-16 2.56 2.79 2.5600000
#> 3525 1995-06-17 2.46 2.79 2.4600000
#> 3526 1995-06-18 2.90 2.79 2.9000000
#> 3527 1995-06-19 3.00 2.79 3.0000000
#> 3528 1995-06-20 3.09 3.70 3.0900000
#> 3529 1995-06-21 3.15 5.02 3.1500000
#> 3530 1995-06-22 3.25 4.63 3.2500000
#> 3531 1995-06-23 3.25 4.40 3.2500000
#> 3532 1995-06-24 3.19 3.82 3.1900000
#> 3533 1995-06-25 3.09 3.59 3.0900000
#> 3534 1995-06-26 3.00 3.48 3.0000000
#> 3535 1995-06-27 2.95 3.37 2.9500000
#> 3536 1995-06-28 2.93 3.32 2.9300000
#> 3537 1995-06-29 2.71 3.38 2.7100000
#> 3538 1995-06-30 2.97 3.38 2.9700000
#> 3539 1995-07-01 2.82 3.35 2.8200000
#> 3540 1995-07-02 2.60 3.30 2.6000000
#> 3541 1995-07-03 3.00 3.22 3.0000000
#> 3542 1995-07-04 2.92 3.16 2.9200000
#> 3543 1995-07-05 2.62 3.16 2.6200000
#> 3544 1995-07-06 2.66 3.11 2.6600000
#> 3545 1995-07-07 2.52 3.04 2.5200000
#> 3546 1995-07-08 2.51 3.11 2.5100000
#> 3547 1995-07-09 2.51 3.10 2.5100000
#> 3548 1995-07-10 2.89 3.13 2.8900000
#> 3549 1995-07-11 2.99 3.13 2.9900000
#> 3550 1995-07-12 3.00 3.33 3.0000000
#> 3551 1995-07-13 2.92 3.33 2.9200000
#> 3552 1995-07-14 2.88 3.25 2.8800000
#> 3553 1995-07-15 2.88 3.17 2.8800000
#> 3554 1995-07-16 2.55 3.10 2.5500000
#> 3555 1995-07-17 2.46 3.07 2.4600000
#> 3556 1995-07-18 2.47 3.03 2.4700000
#> 3557 1995-07-19 2.44 3.01 2.4400000
#> 3558 1995-07-20 2.41 2.99 2.4100000
#> 3559 1995-07-21 2.40 2.94 2.4000000
#> 3560 1995-07-22 2.38 2.90 2.3800000
#> 3561 1995-07-23 2.36 2.86 2.3600000
#> 3562 1995-07-24 2.33 2.82 2.3300000
#> 3563 1995-07-25 2.97 2.82 2.9700000
#> 3564 1995-07-26 3.04 3.06 3.0400000
#> 3565 1995-07-27 3.05 3.53 3.0500000
#> 3566 1995-07-28 2.95 3.54 2.9500000
#> 3567 1995-07-29 2.72 3.76 2.7200000
#> 3568 1995-07-30 3.04 3.99 3.0400000
#> 3569 1995-07-31 2.88 3.72 2.8800000
#> 3570 1995-08-01 2.63 3.50 2.6300000
#> 3571 1995-08-02 2.67 3.40 2.6700000
#> 3572 1995-08-03 2.99 3.84 2.9900000
#> 3573 1995-08-04 3.14 4.72 3.1400000
#> 3574 1995-08-05 2.94 4.22 2.9400000
#> 3575 1995-08-06 2.88 3.71 2.8800000
#> 3576 1995-08-07 2.72 3.48 2.7200000
#> 3577 1995-08-08 2.65 3.36 2.6500000
#> 3578 1995-08-09 2.64 3.30 2.6400000
#> 3579 1995-08-10 2.79 3.23 2.7900000
#> 3580 1995-08-11 2.55 3.98 2.5500000
#> 3581 1995-08-12 2.54 3.83 2.5400000
#> 3582 1995-08-13 2.49 3.52 2.4900000
#> 3583 1995-08-14 2.46 4.05 2.4600000
#> 3584 1995-08-15 2.48 3.87 2.4800000
#> 3585 1995-08-16 3.03 3.76 3.0300000
#> 3586 1995-08-17 2.91 3.50 2.9100000
#> 3587 1995-08-18 2.67 3.34 2.6700000
#> 3588 1995-08-19 2.50 3.75 2.5000000
#> 3589 1995-08-20 2.50 3.68 2.5000000
#> 3590 1995-08-21 2.80 3.97 2.8000000
#> 3591 1995-08-22 3.05 3.80 3.0500000
#> 3592 1995-08-23 3.07 4.57 3.0700000
#> 3593 1995-08-24 3.05 4.54 3.0500000
#> 3594 1995-08-25 2.98 4.31 2.9800000
#> 3595 1995-08-26 2.88 3.95 2.8800000
#> 3596 1995-08-27 2.74 3.79 2.7400000
#> 3597 1995-08-28 2.67 3.52 2.6700000
#> 3598 1995-08-29 2.62 3.45 2.6200000
#> 3599 1995-08-30 2.56 3.35 2.5600000
#> 3600 1995-08-31 2.53 3.30 2.5300000
#> 3601 1995-09-01 2.84 3.23 2.8400000
#> 3602 1995-09-02 2.69 3.33 2.6900000
#> 3603 1995-09-03 2.53 3.33 2.5300000
#> 3604 1995-09-04 2.66 3.33 2.6600000
#> 3605 1995-09-05 3.18 3.33 3.1800000
#> 3606 1995-09-06 2.98 3.32 2.9800000
#> 3607 1995-09-07 2.85 3.31 2.8500000
#> 3608 1995-09-08 2.99 3.29 2.9900000
#> 3609 1995-09-09 2.96 3.25 2.9600000
#> 3610 1995-09-10 3.01 3.24 3.0100000
#> 3611 1995-09-11 3.00 3.28 3.0000000
#> 3612 1995-09-12 2.97 3.28 2.9700000
#> 3613 1995-09-13 2.86 3.28 2.8600000
#> 3614 1995-09-14 2.71 3.28 2.7100000
#> 3615 1995-09-15 2.67 3.23 2.6700000
#> 3616 1995-09-16 3.06 3.17 3.0600000
#> 3617 1995-09-17 2.89 3.12 2.8900000
#> 3618 1995-09-18 2.69 3.08 2.6900000
#> 3619 1995-09-19 2.91 3.05 2.9100000
#> 3620 1995-09-20 3.01 3.10 3.0100000
#> 3621 1995-09-21 2.96 3.10 2.9600000
#> 3622 1995-09-22 3.07 3.46 3.0700000
#> 3623 1995-09-23 2.91 3.43 2.9100000
#> 3624 1995-09-24 2.69 3.34 2.6900000
#> 3625 1995-09-25 2.62 3.31 2.6200000
#> 3626 1995-09-26 2.58 3.23 2.5800000
#> 3627 1995-09-27 2.53 3.15 2.5300000
#> 3628 1995-09-28 3.07 4.38 3.0700000
#> 3629 1995-09-29 2.95 4.08 2.9500000
#> 3630 1995-09-30 2.77 3.67 2.7700000
#> 3631 1995-10-01 2.92 4.60 2.9200000
#> 3632 1995-10-02 3.06 4.06 3.0600000
#> 3633 1995-10-03 2.90 3.71 2.9000000
#> 3634 1995-10-04 2.68 3.48 2.6800000
#> 3635 1995-10-05 2.56 3.35 2.5600000
#> 3636 1995-10-06 3.01 3.71 3.0100000
#> 3637 1995-10-07 2.92 3.67 2.9200000
#> 3638 1995-10-08 2.66 3.47 2.6600000
#> 3639 1995-10-09 3.04 4.06 3.0400000
#> 3640 1995-10-10 2.95 3.79 2.9500000
#> 3641 1995-10-11 2.75 3.60 2.7500000
#> 3642 1995-10-12 2.62 3.45 2.6200000
#> 3643 1995-10-13 3.00 3.56 3.0000000
#> 3644 1995-10-14 3.02 4.61 3.0200000
#> 3645 1995-10-15 3.00 4.40 3.0000000
#> 3646 1995-10-16 2.98 4.20 2.9800000
#> 3647 1995-10-17 3.05 4.51 3.0500000
#> 3648 1995-10-18 3.00 4.43 3.0000000
#> 3649 1995-10-19 2.91 3.97 2.9100000
#> 3650 1995-10-20 2.88 3.83 2.8800000
#> 3651 1995-10-21 2.89 3.83 2.8900000
#> 3652 1995-10-22 3.11 4.50 3.1100000
#> 3653 1995-10-23 3.06 4.39 3.0600000
#> 3654 1995-10-24 3.06 4.13 3.0600000
#> 3655 1995-10-25 3.04 3.79 3.0400000
#> 3656 1995-10-26 2.99 3.65 2.9900000
#> 3657 1995-10-27 2.93 3.51 2.9300000
#> 3658 1995-10-28 2.87 3.44 2.8700000
#> 3659 1995-10-29 2.80 3.38 2.8000000
#> 3660 1995-10-30 2.69 3.33 2.6900000
#> 3661 1995-10-31 2.63 3.29 2.6300000
#> 3662 1995-11-01 2.59 3.23 2.5900000
#> 3663 1995-11-02 2.54 3.19 2.5400000
#> 3664 1995-11-03 2.49 3.17 2.4900000
#> 3665 1995-11-04 2.44 3.14 2.4400000
#> 3666 1995-11-05 2.45 3.10 2.4500000
#> 3667 1995-11-06 2.38 3.06 2.3800000
#> 3668 1995-11-07 2.34 3.03 2.3400000
#> 3669 1995-11-08 2.30 3.00 2.3000000
#> 3670 1995-11-09 2.28 2.98 2.2800000
#> 3671 1995-11-10 2.22 2.94 2.2200000
#> 3672 1995-11-11 2.20 2.91 2.2000000
#> 3673 1995-11-12 2.17 2.90 2.1700000
#> 3674 1995-11-13 2.15 2.87 2.1500000
#> 3675 1995-11-14 2.17 2.83 2.1700000
#> 3676 1995-11-15 2.11 2.79 2.1100000
#> 3677 1995-11-16 2.06 2.77 2.0600000
#> 3678 1995-11-17 2.03 2.74 2.0300000
#> 3679 1995-11-18 2.00 2.75 2.0000000
#> 3680 1995-11-19 1.98 2.76 1.9800000
#> 3681 1995-11-20 1.96 2.76 1.9600000
#> 3682 1995-11-21 1.93 2.76 1.9300000
#> 3683 1995-11-22 1.93 2.76 1.9300000
#> 3684 1995-11-23 1.90 2.76 1.9000000
#> 3685 1995-11-24 1.89 2.75 1.8900000
#> 3686 1995-11-25 1.87 2.74 1.8700000
#> 3687 1995-11-26 1.84 2.70 1.8400000
#> 3688 1995-11-27 1.82 2.64 1.8200000
#> 3689 1995-11-28 2.16 2.58 2.1600000
#> 3690 1995-11-29 2.91 2.66 2.9100000
#> 3691 1995-11-30 2.42 2.66 2.4200000
#> 3692 1995-12-01 1.97 2.66 1.9700000
#> 3693 1995-12-02 1.87 2.64 1.8700000
#> 3694 1995-12-03 1.82 2.57 1.8200000
#> 3695 1995-12-04 1.82 2.52 1.8200000
#> 3696 1995-12-05 1.80 2.51 1.8000000
#> 3697 1995-12-06 1.78 2.49 1.7800000
#> 3698 1995-12-07 1.75 2.46 1.7500000
#> 3699 1995-12-08 1.79 2.56 1.7900000
#> 3700 1995-12-09 1.80 2.60 1.8000000
#> 3701 1995-12-10 1.82 2.59 1.8200000
#> 3702 1995-12-11 1.81 2.51 1.8100000
#> 3703 1995-12-12 1.79 2.43 1.7900000
#> 3704 1995-12-13 2.02 2.42 2.0200000
#> 3705 1995-12-14 1.87 2.42 1.8700000
#> 3706 1995-12-15 1.85 2.42 1.8500000
#> 3707 1995-12-16 1.83 2.42 1.8300000
#> 3708 1995-12-17 1.82 2.42 1.8200000
#> 3709 1995-12-18 1.80 2.42 1.8000000
#> 3710 1995-12-19 2.26 2.46 2.2600000
#> 3711 1995-12-20 2.09 2.47 2.0900000
#> 3712 1995-12-21 1.90 2.47 1.9000000
#> 3713 1995-12-22 1.86 2.47 1.8600000
#> 3714 1995-12-23 1.95 2.69 1.9500000
#> 3715 1995-12-24 1.88 2.77 1.8800000
#> 3716 1995-12-25 1.84 2.78 1.8400000
#> 3717 1995-12-26 1.83 2.79 1.8300000
#> 3718 1995-12-27 1.83 2.79 1.8300000
#> 3719 1995-12-28 2.15 2.82 2.1500000
#> 3720 1995-12-29 2.11 2.82 2.1100000
#> 3721 1995-12-30 1.95 2.82 1.9500000
#> 3722 1995-12-31 2.06 2.82 2.0600000
#> 3723 1996-01-01 2.04 2.82 2.0400000
#> 3724 1996-01-02 1.95 2.82 1.9500000
#> 3725 1996-01-03 2.90 3.06 2.9000000
#> 3726 1996-01-04 2.51 3.06 2.5100000
#> 3727 1996-01-05 2.16 3.06 2.1600000
#> 3728 1996-01-06 2.11 2.99 2.1100000
#> 3729 1996-01-07 2.34 2.94 2.3400000
#> 3730 1996-01-08 2.14 2.92 2.1400000
#> 3731 1996-01-09 2.07 2.88 2.0700000
#> 3732 1996-01-10 2.03 2.83 2.0300000
#> 3733 1996-01-11 2.00 2.79 2.0000000
#> 3734 1996-01-12 1.98 2.77 1.9800000
#> 3735 1996-01-13 1.96 2.75 1.9600000
#> 3736 1996-01-14 1.92 2.71 1.9200000
#> 3737 1996-01-15 1.92 2.67 1.9200000
#> 3738 1996-01-16 1.90 2.64 1.9000000
#> 3739 1996-01-17 1.90 2.60 1.9000000
#> 3740 1996-01-18 1.90 2.58 1.9000000
#> 3741 1996-01-19 1.89 2.55 1.8900000
#> 3742 1996-01-20 1.87 2.51 1.8700000
#> 3743 1996-01-21 1.86 2.51 1.8600000
#> 3744 1996-01-22 1.88 2.50 1.8800000
#> 3745 1996-01-23 1.88 2.49 1.8800000
#> 3746 1996-01-24 1.84 2.47 1.8400000
#> 3747 1996-01-25 1.89 2.46 1.8900000
#> 3748 1996-01-26 1.89 2.45 1.8900000
#> 3749 1996-01-27 1.83 2.45 1.8300000
#> 3750 1996-01-28 1.84 2.43 1.8400000
#> 3751 1996-01-29 1.84 2.42 1.8400000
#> 3752 1996-01-30 1.79 2.42 1.7900000
#> 3753 1996-01-31 1.79 2.42 1.7900000
#> 3754 1996-02-01 1.77 2.39 1.7700000
#> 3755 1996-02-02 1.76 2.39 1.7600000
#> 3756 1996-02-03 2.09 2.50 2.0900000
#> 3757 1996-02-04 1.96 2.51 1.9600000
#> 3758 1996-02-05 1.83 2.51 1.8300000
#> 3759 1996-02-06 1.81 2.50 1.8100000
#> 3760 1996-02-07 1.79 2.47 1.7900000
#> 3761 1996-02-08 1.80 2.45 1.8000000
#> 3762 1996-02-09 1.76 2.41 1.7600000
#> 3763 1996-02-10 1.72 2.66 1.7200000
#> 3764 1996-02-11 1.72 2.62 1.7200000
#> 3765 1996-02-12 1.70 2.63 1.7000000
#> 3766 1996-02-13 1.68 2.61 1.6800000
#> 3767 1996-02-14 1.70 2.54 1.7000000
#> 3768 1996-02-15 1.70 2.41 1.7000000
#> 3769 1996-02-16 1.82 2.34 1.8200000
#> 3770 1996-02-17 1.71 2.32 1.7100000
#> 3771 1996-02-18 1.70 2.26 1.7000000
#> 3772 1996-02-19 1.70 2.20 1.7000000
#> 3773 1996-02-20 1.70 2.18 1.7000000
#> 3774 1996-02-21 1.80 2.18 1.8000000
#> 3775 1996-02-22 1.82 2.17 1.8200000
#> 3776 1996-02-23 1.82 2.17 1.8200000
#> 3777 1996-02-24 1.74 2.60 1.7400000
#> 3778 1996-02-25 1.74 2.61 1.7400000
#> 3779 1996-02-26 1.72 2.70 1.7200000
#> 3780 1996-02-27 1.70 2.70 1.7000000
#> 3781 1996-02-28 1.67 2.54 1.6700000
#> 3782 1996-02-29 1.63 2.13 1.6300000
#> 3783 1996-03-01 1.61 2.08 1.6100000
#> 3784 1996-03-02 2.11 2.50 2.1100000
#> 3785 1996-03-03 1.92 2.48 1.9200000
#> 3786 1996-03-04 1.75 2.16 1.7500000
#> 3787 1996-03-05 1.67 2.11 1.6700000
#> 3788 1996-03-06 1.71 2.08 1.7100000
#> 3789 1996-03-07 1.65 1.99 1.6500000
#> 3790 1996-03-08 1.65 1.98 1.6500000
#> 3791 1996-03-09 1.55 1.96 1.5500000
#> 3792 1996-03-10 2.32 2.66 2.3200000
#> 3793 1996-03-11 2.48 2.77 2.4800000
#> 3794 1996-03-12 1.98 2.74 1.9800000
#> 3795 1996-03-13 1.82 2.63 1.8200000
#> 3796 1996-03-14 1.71 2.35 1.7100000
#> 3797 1996-03-15 1.62 2.18 1.6200000
#> 3798 1996-03-16 1.56 2.60 1.5600000
#> 3799 1996-03-17 1.52 2.68 1.5200000
#> 3800 1996-03-18 1.50 2.69 1.5000000
#> 3801 1996-03-19 1.89 2.74 1.8900000
#> 3802 1996-03-20 1.57 2.74 1.5700000
#> 3803 1996-03-21 1.51 2.68 1.5100000
#> 3804 1996-03-22 1.47 2.48 1.4700000
#> 3805 1996-03-23 1.47 2.07 1.4700000
#> 3806 1996-03-24 1.46 1.92 1.4600000
#> 3807 1996-03-25 1.44 1.81 1.4400000
#> 3808 1996-03-26 1.44 1.78 1.4400000
#> 3809 1996-03-27 1.41 1.76 1.4100000
#> 3810 1996-03-28 1.49 1.77 1.4900000
#> 3811 1996-03-29 1.43 1.76 1.4300000
#> 3812 1996-03-30 1.40 1.71 1.4000000
#> 3813 1996-03-31 1.37 1.69 1.3700000
#> 3814 1996-04-01 1.36 1.68 1.3600000
#> 3815 1996-04-02 1.32 1.63 1.3200000
#> 3816 1996-04-03 1.29 1.59 1.2900000
#> 3817 1996-04-04 1.28 1.54 1.2800000
#> 3818 1996-04-05 1.28 1.54 1.2800000
#> 3819 1996-04-06 1.26 1.51 1.2600000
#> 3820 1996-04-07 1.26 1.47 1.2600000
#> 3821 1996-04-08 1.86 1.74 1.8600000
#> 3822 1996-04-09 2.39 2.69 2.3900000
#> 3823 1996-04-10 2.19 2.69 2.1900000
#> 3824 1996-04-11 1.75 2.58 1.7500000
#> 3825 1996-04-12 1.63 2.17 1.6300000
#> 3826 1996-04-13 1.61 2.08 1.6100000
#> 3827 1996-04-14 1.58 1.94 1.5800000
#> 3828 1996-04-15 1.55 1.86 1.5500000
#> 3829 1996-04-16 1.52 1.81 1.5200000
#> 3830 1996-04-17 1.47 1.74 1.4700000
#> 3831 1996-04-18 1.42 1.70 1.4200000
#> 3832 1996-04-19 1.40 1.64 1.4000000
#> 3833 1996-04-20 1.37 1.82 1.3700000
#> 3834 1996-04-21 1.33 1.55 1.3300000
#> 3835 1996-04-22 1.30 1.49 1.3000000
#> 3836 1996-04-23 1.27 2.70 1.2700000
#> 3837 1996-04-24 1.29 2.31 1.2900000
#> 3838 1996-04-25 1.35 1.50 1.3500000
#> 3839 1996-04-26 1.35 1.48 1.3500000
#> 3840 1996-04-27 1.31 1.46 1.3100000
#> 3841 1996-04-28 1.34 NA 1.3400000
#> 3842 1996-04-29 1.36 1.64 1.3600000
#> 3843 1996-04-30 1.91 1.91 1.9100000
#> 3844 1996-05-01 1.89 2.03 1.8900000
#> 3845 1996-05-02 2.90 2.15 2.9000000
#> 3846 1996-05-03 2.56 2.15 2.5600000
#> 3847 1996-05-04 2.00 2.14 2.0000000
#> 3848 1996-05-05 1.90 2.07 1.9000000
#> 3849 1996-05-06 1.80 2.03 1.8000000
#> 3850 1996-05-07 1.74 1.96 1.7400000
#> 3851 1996-05-08 1.70 1.91 1.7000000
#> 3852 1996-05-09 1.66 1.84 1.6600000
#> 3853 1996-05-10 1.65 1.86 1.6500000
#> 3854 1996-05-11 1.58 1.80 1.5800000
#> 3855 1996-05-12 1.53 2.03 1.5300000
#> 3856 1996-05-13 2.59 2.60 2.5900000
#> 3857 1996-05-14 1.62 2.72 1.6200000
#> 3858 1996-05-15 1.66 2.72 1.6600000
#> 3859 1996-05-16 1.61 2.58 1.6100000
#> 3860 1996-05-17 1.55 1.99 1.5500000
#> 3861 1996-05-18 1.50 2.14 1.5000000
#> 3862 1996-05-19 1.48 1.84 1.4800000
#> 3863 1996-05-20 1.49 2.23 1.4900000
#> 3864 1996-05-21 2.96 2.97 2.9600000
#> 3865 1996-05-22 2.94 2.97 2.9400000
#> 3866 1996-05-23 2.47 2.87 2.4700000
#> 3867 1996-05-24 2.33 2.84 2.3300000
#> 3868 1996-05-25 2.33 2.81 2.3300000
#> 3869 1996-05-26 2.95 2.88 2.9500000
#> 3870 1996-05-27 2.82 2.88 2.8200000
#> 3871 1996-05-28 3.03 3.35 3.0300000
#> 3872 1996-05-29 3.01 3.36 3.0100000
#> 3873 1996-05-30 2.55 3.26 2.5500000
#> 3874 1996-05-31 2.42 3.18 2.4200000
#> 3875 1996-06-01 2.37 3.13 2.3700000
#> 3876 1996-06-02 2.34 3.03 2.3400000
#> 3877 1996-06-03 3.04 2.95 3.0400000
#> 3878 1996-06-04 3.01 2.90 3.0100000
#> 3879 1996-06-05 2.48 2.90 2.4800000
#> 3880 1996-06-06 2.37 2.90 2.3700000
#> 3881 1996-06-07 2.31 2.82 2.3100000
#> 3882 1996-06-08 2.27 2.78 2.2700000
#> 3883 1996-06-09 2.23 2.78 2.2300000
#> 3884 1996-06-10 3.05 3.19 3.0500000
#> 3885 1996-06-11 3.00 3.35 3.0000000
#> 3886 1996-06-12 3.03 3.35 3.0300000
#> 3887 1996-06-13 3.06 3.31 3.0600000
#> 3888 1996-06-14 2.90 3.30 2.9000000
#> 3889 1996-06-15 2.60 3.17 2.6000000
#> 3890 1996-06-16 2.54 3.07 2.5400000
#> 3891 1996-06-17 2.82 3.26 2.8200000
#> 3892 1996-06-18 2.76 3.26 2.7600000
#> 3893 1996-06-19 2.80 3.38 2.8000000
#> 3894 1996-06-20 3.07 4.32 3.0700000
#> 3895 1996-06-21 3.02 4.44 3.0200000
#> 3896 1996-06-22 2.97 4.71 2.9700000
#> 3897 1996-06-23 3.12 4.93 3.1200000
#> 3898 1996-06-24 3.01 4.53 3.0100000
#> 3899 1996-06-25 2.90 4.06 2.9000000
#> 3900 1996-06-26 2.92 4.54 2.9200000
#> 3901 1996-06-27 3.07 4.83 3.0700000
#> 3902 1996-06-28 2.98 4.27 2.9800000
#> 3903 1996-06-29 3.07 3.79 3.0700000
#> 3904 1996-06-30 3.01 3.55 3.0100000
#> 3905 1996-07-01 3.05 3.72 3.0500000
#> 3906 1996-07-02 2.98 3.70 2.9800000
#> 3907 1996-07-03 3.04 4.05 3.0400000
#> 3908 1996-07-04 3.00 3.98 3.0000000
#> 3909 1996-07-05 2.80 3.60 2.8000000
#> 3910 1996-07-06 2.66 3.44 2.6600000
#> 3911 1996-07-07 2.59 3.33 2.5900000
#> 3912 1996-07-08 2.53 3.24 2.5300000
#> 3913 1996-07-09 2.46 3.18 2.4600000
#> 3914 1996-07-10 2.40 3.10 2.4000000
#> 3915 1996-07-11 2.34 3.04 2.3400000
#> 3916 1996-07-12 2.32 2.99 2.3200000
#> 3917 1996-07-13 2.31 2.94 2.3100000
#> 3918 1996-07-14 2.49 2.92 2.4900000
#> 3919 1996-07-15 2.49 2.86 2.4900000
#> 3920 1996-07-16 2.99 2.97 2.9900000
#> 3921 1996-07-17 2.58 2.97 2.5800000
#> 3922 1996-07-18 2.36 2.95 2.3600000
#> 3923 1996-07-19 2.33 2.88 2.3300000
#> 3924 1996-07-20 2.29 2.82 2.2900000
#> 3925 1996-07-21 2.26 2.75 2.2600000
#> 3926 1996-07-22 2.22 2.69 2.2200000
#> 3927 1996-07-23 2.19 2.64 2.1900000
#> 3928 1996-07-24 2.19 2.63 2.1900000
#> 3929 1996-07-25 2.15 2.61 2.1500000
#> 3930 1996-07-26 2.12 2.60 2.1200000
#> 3931 1996-07-27 2.09 2.50 2.0900000
#> 3932 1996-07-28 2.06 2.42 2.0600000
#> 3933 1996-07-29 2.09 2.42 2.0900000
#> 3934 1996-07-30 2.05 2.62 2.0500000
#> 3935 1996-07-31 2.02 2.53 2.0200000
#> 3936 1996-08-01 2.02 2.34 2.0200000
#> 3937 1996-08-02 2.00 2.53 2.0000000
#> 3938 1996-08-03 2.09 2.53 2.0900000
#> 3939 1996-08-04 2.09 2.52 2.0900000
#> 3940 1996-08-05 2.01 NA 2.0100000
#> 3941 1996-08-06 2.89 NA 2.8900000
#> 3942 1996-08-07 2.19 2.69 2.1900000
#> 3943 1996-08-08 2.08 2.53 2.0800000
#> 3944 1996-08-09 2.11 NA 2.1100000
#> 3945 1996-08-10 2.11 NA 2.1100000
#> 3946 1996-08-11 2.08 2.68 2.0800000
#> 3947 1996-08-12 2.04 2.52 2.0400000
#> 3948 1996-08-13 2.00 NA 2.0000000
#> 3949 1996-08-14 2.10 NA 2.1000000
#> 3950 1996-08-15 2.11 NA 2.1100000
#> 3951 1996-08-16 2.27 2.75 2.2700000
#> 3952 1996-08-17 2.30 2.69 2.3000000
#> 3953 1996-08-18 2.09 2.62 2.0900000
#> 3954 1996-08-19 2.75 3.19 2.7500000
#> 3955 1996-08-20 2.97 3.58 2.9700000
#> 3956 1996-08-21 3.02 3.58 3.0200000
#> 3957 1996-08-22 2.77 3.51 2.7700000
#> 3958 1996-08-23 3.04 3.65 3.0400000
#> 3959 1996-08-24 2.98 3.62 2.9800000
#> 3960 1996-08-25 2.81 3.39 2.8100000
#> 3961 1996-08-26 2.65 3.23 2.6500000
#> 3962 1996-08-27 3.00 3.12 3.0000000
#> 3963 1996-08-28 2.91 3.06 2.9100000
#> 3964 1996-08-29 2.56 2.99 2.5600000
#> 3965 1996-08-30 2.50 2.95 2.5000000
#> 3966 1996-08-31 2.45 2.95 2.4500000
#> 3967 1996-09-01 2.49 2.91 2.4900000
#> 3968 1996-09-02 2.83 2.86 2.8300000
#> 3969 1996-09-03 2.79 2.83 2.7900000
#> 3970 1996-09-04 2.44 2.82 2.4400000
#> 3971 1996-09-05 2.38 2.77 2.3800000
#> 3972 1996-09-06 2.60 2.75 2.6000000
#> 3973 1996-09-07 2.41 2.72 2.4100000
#> 3974 1996-09-08 2.38 2.67 2.3800000
#> 3975 1996-09-09 3.10 3.06 3.1000000
#> 3976 1996-09-10 3.04 3.28 3.0400000
#> 3977 1996-09-11 2.84 3.26 2.8400000
#> 3978 1996-09-12 2.99 3.26 2.9900000
#> 3979 1996-09-13 2.89 3.24 2.8900000
#> 3980 1996-09-14 2.52 3.11 2.5200000
#> 3981 1996-09-15 2.46 3.00 2.4600000
#> 3982 1996-09-16 2.44 2.93 2.4400000
#> 3983 1996-09-17 2.42 3.14 2.4200000
#> 3984 1996-09-18 2.41 3.14 2.4100000
#> 3985 1996-09-19 2.92 3.11 2.9200000
#> 3986 1996-09-20 2.92 3.12 2.9200000
#> 3987 1996-09-21 2.85 3.05 2.8500000
#> 3988 1996-09-22 2.61 2.98 2.6100000
#> 3989 1996-09-23 2.46 2.91 2.4600000
#> 3990 1996-09-24 2.45 2.87 2.4500000
#> 3991 1996-09-25 2.42 2.82 2.4200000
#> 3992 1996-09-26 2.40 2.75 2.4000000
#> 3993 1996-09-27 2.39 2.72 2.3900000
#> 3994 1996-09-28 2.37 2.67 2.3700000
#> 3995 1996-09-29 2.34 2.62 2.3400000
#> 3996 1996-09-30 2.93 2.79 2.9300000
#> 3997 1996-10-01 2.93 2.83 2.9300000
#> 3998 1996-10-02 2.49 2.83 2.4900000
#> 3999 1996-10-03 2.50 2.82 2.5000000
#> 4000 1996-10-04 2.47 2.79 2.4700000
#> 4001 1996-10-05 2.38 2.78 2.3800000
#> 4002 1996-10-06 2.36 2.78 2.3600000
#> 4003 1996-10-07 2.97 3.12 2.9700000
#> 4004 1996-10-08 2.65 3.14 2.6500000
#> 4005 1996-10-09 2.56 3.14 2.5600000
#> 4006 1996-10-10 2.40 3.08 2.4000000
#> 4007 1996-10-11 2.35 2.99 2.3500000
#> 4008 1996-10-12 2.97 3.72 2.9700000
#> 4009 1996-10-13 2.98 3.75 2.9800000
#> 4010 1996-10-14 2.99 3.82 2.9900000
#> 4011 1996-10-15 3.06 4.58 3.0600000
#> 4012 1996-10-16 2.98 4.27 2.9800000
#> 4013 1996-10-17 3.06 4.34 3.0600000
#> 4014 1996-10-18 2.98 4.15 2.9800000
#> 4015 1996-10-19 2.92 3.87 2.9200000
#> 4016 1996-10-20 2.81 3.54 2.8100000
#> 4017 1996-10-21 2.72 3.41 2.7200000
#> 4018 1996-10-22 2.66 3.33 2.6600000
#> 4019 1996-10-23 2.62 3.28 2.6200000
#> 4020 1996-10-24 2.58 3.21 2.5800000
#> 4021 1996-10-25 2.53 3.16 2.5300000
#> 4022 1996-10-26 2.49 3.10 2.4900000
#> 4023 1996-10-27 2.45 3.03 2.4500000
#> 4024 1996-10-28 2.41 3.00 2.4100000
#> 4025 1996-10-29 2.37 2.96 2.3700000
#> 4026 1996-10-30 2.33 2.92 2.3300000
#> 4027 1996-10-31 2.30 2.89 2.3000000
#> 4028 1996-11-01 2.25 2.84 2.2500000
#> 4029 1996-11-02 2.21 2.80 2.2100000
#> 4030 1996-11-03 2.19 2.77 2.1900000
#> 4031 1996-11-04 2.16 2.73 2.1600000
#> 4032 1996-11-05 2.15 2.68 2.1500000
#> 4033 1996-11-06 2.12 2.66 2.1200000
#> 4034 1996-11-07 2.09 2.63 2.0900000
#> 4035 1996-11-08 2.06 2.60 2.0600000
#> 4036 1996-11-09 2.02 2.56 2.0200000
#> 4037 1996-11-10 1.97 2.53 1.9700000
#> 4038 1996-11-11 1.94 2.54 1.9400000
#> 4039 1996-11-12 1.91 2.52 1.9100000
#> 4040 1996-11-13 1.88 2.48 1.8800000
#> 4041 1996-11-14 2.23 2.48 2.2300000
#> 4042 1996-11-15 2.18 2.52 2.1800000
#> 4043 1996-11-16 2.18 2.52 2.1800000
#> 4044 1996-11-17 2.09 2.48 2.0900000
#> 4045 1996-11-18 2.06 2.46 2.0600000
#> 4046 1996-11-19 2.06 2.43 2.0600000
#> 4047 1996-11-20 2.03 2.40 2.0300000
#> 4048 1996-11-21 1.99 2.38 1.9900000
#> 4049 1996-11-22 1.96 2.36 1.9600000
#> 4050 1996-11-23 1.94 2.35 1.9400000
#> 4051 1996-11-24 1.92 2.32 1.9200000
#> 4052 1996-11-25 1.87 2.31 1.8700000
#> 4053 1996-11-26 1.83 2.29 1.8300000
#> 4054 1996-11-27 1.78 2.27 1.7800000
#> 4055 1996-11-28 1.75 2.25 1.7500000
#> 4056 1996-11-29 1.76 2.23 1.7600000
#> 4057 1996-11-30 1.74 2.20 1.7400000
#> 4058 1996-12-01 1.70 2.19 1.7000000
#> 4059 1996-12-02 1.66 2.17 1.6600000
#> 4060 1996-12-03 1.64 2.31 1.6400000
#> 4061 1996-12-04 1.64 2.20 1.6400000
#> 4062 1996-12-05 1.77 2.21 1.7700000
#> 4063 1996-12-06 1.76 2.21 1.7600000
#> 4064 1996-12-07 1.75 2.20 1.7500000
#> 4065 1996-12-08 1.77 2.19 1.7700000
#> 4066 1996-12-09 1.75 2.16 1.7500000
#> 4067 1996-12-10 1.73 2.14 1.7300000
#> 4068 1996-12-11 1.75 2.13 1.7500000
#> 4069 1996-12-12 1.76 2.12 1.7600000
#> 4070 1996-12-13 1.86 2.53 1.8600000
#> 4071 1996-12-14 1.86 2.54 1.8600000
#> 4072 1996-12-15 1.84 NA 1.8400000
#> 4073 1996-12-16 1.84 2.33 1.8400000
#> 4074 1996-12-17 1.84 2.31 1.8400000
#> 4075 1996-12-18 1.84 2.27 1.8400000
#> 4076 1996-12-19 1.84 2.25 1.8400000
#> 4077 1996-12-20 1.80 2.23 1.8000000
#> 4078 1996-12-21 1.80 2.21 1.8000000
#> 4079 1996-12-22 1.83 2.23 1.8300000
#> 4080 1996-12-23 1.81 2.21 1.8100000
#> 4081 1996-12-24 1.80 2.16 1.8000000
#> 4082 1996-12-25 1.78 2.14 1.7800000
#> 4083 1996-12-26 1.87 2.17 1.8700000
#> 4084 1996-12-27 1.88 2.27 1.8800000
#> 4085 1996-12-28 1.86 2.33 1.8600000
#> 4086 1996-12-29 1.84 2.38 1.8400000
#> 4087 1996-12-30 1.83 2.25 1.8300000
#> 4088 1996-12-31 1.81 2.12 1.8100000
#> 4089 1997-01-01 1.75 2.11 1.7500000
#> 4090 1997-01-02 1.64 2.80 1.6400000
#> 4091 1997-01-03 1.59 2.54 1.5900000
#> 4092 1997-01-04 1.56 2.07 1.5600000
#> 4093 1997-01-05 1.54 1.99 1.5400000
#> 4094 1997-01-06 1.53 1.97 1.5300000
#> 4095 1997-01-07 1.52 1.94 1.5200000
#> 4096 1997-01-08 1.51 1.92 1.5100000
#> 4097 1997-01-09 1.51 1.90 1.5100000
#> 4098 1997-01-10 1.67 2.00 1.6700000
#> 4099 1997-01-11 1.54 1.95 1.5400000
#> 4100 1997-01-12 2.38 2.90 2.3800000
#> 4101 1997-01-13 2.39 2.92 2.3900000
#> 4102 1997-01-14 3.04 3.56 3.0400000
#> 4103 1997-01-15 2.81 3.43 2.8100000
#> 4104 1997-01-16 2.95 3.54 2.9500000
#> 4105 1997-01-17 2.69 3.32 2.6900000
#> 4106 1997-01-18 2.33 3.15 2.3300000
#> 4107 1997-01-19 2.24 3.04 2.2400000
#> 4108 1997-01-20 2.19 2.95 2.1900000
#> 4109 1997-01-21 2.13 2.88 2.1300000
#> 4110 1997-01-22 2.07 2.86 2.0700000
#> 4111 1997-01-23 2.04 2.80 2.0400000
#> 4112 1997-01-24 2.00 2.71 2.0000000
#> 4113 1997-01-25 1.98 2.69 1.9800000
#> 4114 1997-01-26 1.95 2.69 1.9500000
#> 4115 1997-01-27 1.93 2.61 1.9300000
#> 4116 1997-01-28 1.90 2.54 1.9000000
#> 4117 1997-01-29 2.43 2.63 2.4300000
#> 4118 1997-01-30 2.43 2.63 2.4300000
#> 4119 1997-01-31 2.02 2.62 2.0200000
#> 4120 1997-02-01 1.95 2.48 1.9500000
#> 4121 1997-02-02 1.90 2.36 1.9000000
#> 4122 1997-02-03 1.88 2.30 1.8800000
#> 4123 1997-02-04 1.89 2.29 1.8900000
#> 4124 1997-02-05 1.91 2.40 1.9100000
#> 4125 1997-02-06 1.84 2.36 1.8400000
#> 4126 1997-02-07 1.82 2.27 1.8200000
#> 4127 1997-02-08 2.80 2.28 2.8000000
#> 4128 1997-02-09 2.68 2.30 2.6800000
#> 4129 1997-02-10 2.13 2.30 2.1300000
#> 4130 1997-02-11 2.02 2.28 2.0200000
#> 4131 1997-02-12 1.95 2.25 1.9500000
#> 4132 1997-02-13 1.91 2.21 1.9100000
#> 4133 1997-02-14 1.89 2.19 1.8900000
#> 4134 1997-02-15 1.84 2.16 1.8400000
#> 4135 1997-02-16 2.24 2.21 2.2400000
#> 4136 1997-02-17 2.00 2.21 2.0000000
#> 4137 1997-02-18 1.93 2.20 1.9300000
#> 4138 1997-02-19 1.89 2.20 1.8900000
#> 4139 1997-02-20 1.83 2.19 1.8300000
#> 4140 1997-02-21 1.82 2.15 1.8200000
#> 4141 1997-02-22 1.78 2.13 1.7800000
#> 4142 1997-02-23 1.75 2.12 1.7500000
#> 4143 1997-02-24 1.73 2.11 1.7300000
#> 4144 1997-02-25 1.73 2.11 1.7300000
#> 4145 1997-02-26 1.70 2.07 1.7000000
#> 4146 1997-02-27 1.67 2.04 1.6700000
#> 4147 1997-02-28 1.66 2.01 1.6600000
#> 4148 1997-03-01 1.64 2.00 1.6400000
#> 4149 1997-03-02 1.62 1.99 1.6200000
#> 4150 1997-03-03 1.61 1.98 1.6100000
#> 4151 1997-03-04 1.60 1.97 1.6000000
#> 4152 1997-03-05 1.58 2.19 1.5800000
#> 4153 1997-03-06 1.56 1.96 1.5600000
#> 4154 1997-03-07 1.82 1.97 1.8200000
#> 4155 1997-03-08 1.84 2.00 1.8400000
#> 4156 1997-03-09 1.69 1.98 1.6900000
#> 4157 1997-03-10 1.60 1.94 1.6000000
#> 4158 1997-03-11 1.59 1.92 1.5900000
#> 4159 1997-03-12 1.58 1.95 1.5800000
#> 4160 1997-03-13 1.54 1.88 1.5400000
#> 4161 1997-03-14 2.19 2.60 2.1900000
#> 4162 1997-03-15 2.07 2.57 2.0700000
#> 4163 1997-03-16 1.74 2.12 1.7400000
#> 4164 1997-03-17 1.66 2.01 1.6600000
#> 4165 1997-03-18 1.60 1.93 1.6000000
#> 4166 1997-03-19 1.58 1.88 1.5800000
#> 4167 1997-03-20 1.56 1.85 1.5600000
#> 4168 1997-03-21 1.80 2.73 1.8000000
#> 4169 1997-03-22 1.75 2.73 1.7500000
#> 4170 1997-03-23 1.61 2.62 1.6100000
#> 4171 1997-03-24 1.57 1.98 1.5700000
#> 4172 1997-03-25 1.60 1.87 1.6000000
#> 4173 1997-03-26 1.58 2.07 1.5800000
#> 4174 1997-03-27 1.56 1.87 1.5600000
#> 4175 1997-03-28 1.55 1.89 1.5500000
#> 4176 1997-03-29 1.52 1.87 1.5200000
#> 4177 1997-03-30 1.49 1.84 1.4900000
#> 4178 1997-03-31 1.49 1.89 1.4900000
#> 4179 1997-04-01 1.50 1.89 1.5000000
#> 4180 1997-04-02 1.44 2.12 1.4400000
#> 4181 1997-04-03 1.42 1.88 1.4200000
#> 4182 1997-04-04 1.39 1.88 1.3900000
#> 4183 1997-04-05 1.37 1.83 1.3700000
#> 4184 1997-04-06 1.35 1.68 1.3500000
#> 4185 1997-04-07 1.36 1.67 1.3600000
#> 4186 1997-04-08 1.32 1.63 1.3200000
#> 4187 1997-04-09 1.31 1.60 1.3100000
#> 4188 1997-04-10 2.61 2.36 2.6100000
#> 4189 1997-04-11 2.39 2.36 2.3900000
#> 4190 1997-04-12 1.91 1.96 1.9100000
#> 4191 1997-04-13 1.70 1.91 1.7000000
#> 4192 1997-04-14 1.78 1.88 1.7800000
#> 4193 1997-04-15 1.68 1.87 1.6800000
#> 4194 1997-04-16 1.64 1.87 1.6400000
#> 4195 1997-04-17 1.65 1.89 1.6500000
#> 4196 1997-04-18 1.57 1.79 1.5700000
#> 4197 1997-04-19 1.53 1.73 1.5300000
#> 4198 1997-04-20 1.49 1.73 1.4900000
#> 4199 1997-04-21 1.46 1.66 1.4600000
#> 4200 1997-04-22 1.49 1.67 1.4900000
#> 4201 1997-04-23 1.45 1.64 1.4500000
#> 4202 1997-04-24 1.40 2.80 1.4000000
#> 4203 1997-04-25 1.36 2.66 1.3600000
#> 4204 1997-04-26 1.43 1.87 1.4300000
#> 4205 1997-04-27 1.48 1.86 1.4800000
#> 4206 1997-04-28 1.88 2.57 1.8800000
#> 4207 1997-04-29 2.11 2.63 2.1100000
#> 4208 1997-04-30 1.70 2.28 1.7000000
#> 4209 1997-05-01 2.68 2.78 2.6800000
#> 4210 1997-05-02 2.58 2.77 2.5800000
#> 4211 1997-05-03 1.97 2.60 1.9700000
#> 4212 1997-05-04 2.51 2.42 2.5100000
#> 4213 1997-05-05 2.36 2.43 2.3600000
#> 4214 1997-05-06 1.99 2.18 1.9900000
#> 4215 1997-05-07 1.93 2.71 1.9300000
#> 4216 1997-05-08 1.86 2.61 1.8600000
#> 4217 1997-05-09 1.82 2.06 1.8200000
#> 4218 1997-05-10 1.77 1.97 1.7700000
#> 4219 1997-05-11 1.74 1.94 1.7400000
#> 4220 1997-05-12 2.99 2.82 2.9900000
#> 4221 1997-05-13 2.98 2.82 2.9800000
#> 4222 1997-05-14 2.23 2.71 2.2300000
#> 4223 1997-05-15 2.11 2.52 2.1100000
#> 4224 1997-05-16 2.03 2.57 2.0300000
#> 4225 1997-05-17 3.11 3.00 3.1100000
#> 4226 1997-05-18 2.81 2.90 2.8100000
#> 4227 1997-05-19 2.37 2.78 2.3700000
#> 4228 1997-05-20 2.29 2.65 2.2900000
#> 4229 1997-05-21 2.76 2.43 2.7600000
#> 4230 1997-05-22 2.67 3.13 2.6700000
#> 4231 1997-05-23 2.72 3.08 2.7200000
#> 4232 1997-05-24 2.50 2.97 2.5000000
#> 4233 1997-05-25 2.24 2.86 2.2400000
#> 4234 1997-05-26 2.18 2.78 2.1800000
#> 4235 1997-05-27 2.14 2.71 2.1400000
#> 4236 1997-05-28 2.76 2.78 2.7600000
#> 4237 1997-05-29 2.56 2.72 2.5600000
#> 4238 1997-05-30 2.17 2.84 2.1700000
#> 4239 1997-05-31 2.13 2.79 2.1300000
#> 4240 1997-06-01 2.22 2.64 2.2200000
#> 4241 1997-06-02 3.08 4.38 3.0800000
#> 4242 1997-06-03 2.92 3.86 2.9200000
#> 4243 1997-06-04 2.91 3.61 2.9100000
#> 4244 1997-06-05 2.66 3.37 2.6600000
#> 4245 1997-06-06 2.52 3.22 2.5200000
#> 4246 1997-06-07 2.44 3.13 2.4400000
#> 4247 1997-06-08 2.83 3.35 2.8300000
#> 4248 1997-06-09 3.39 4.58 3.3900000
#> 4249 1997-06-10 NA 4.58 3.4851729
#> 4250 1997-06-11 3.46 4.27 3.4600000
#> 4251 1997-06-12 3.40 3.98 3.4000000
#> 4252 1997-06-13 3.33 3.86 3.3300000
#> 4253 1997-06-14 3.23 3.64 3.2300000
#> 4254 1997-06-15 3.16 3.98 3.1600000
#> 4255 1997-06-16 3.14 3.75 3.1400000
#> 4256 1997-06-17 3.07 3.54 3.0700000
#> 4257 1997-06-18 2.98 3.43 2.9800000
#> 4258 1997-06-19 2.87 3.33 2.8700000
#> 4259 1997-06-20 2.76 3.29 2.7600000
#> 4260 1997-06-21 2.69 3.26 2.6900000
#> 4261 1997-06-22 3.03 3.90 3.0300000
#> 4262 1997-06-23 2.92 3.72 2.9200000
#> 4263 1997-06-24 2.95 3.57 2.9500000
#> 4264 1997-06-25 2.95 3.49 2.9500000
#> 4265 1997-06-26 2.83 3.33 2.8300000
#> 4266 1997-06-27 2.62 3.22 2.6200000
#> 4267 1997-06-28 2.56 3.14 2.5600000
#> 4268 1997-06-29 2.50 3.05 2.5000000
#> 4269 1997-06-30 2.77 3.10 2.7700000
#> 4270 1997-07-01 2.67 3.08 2.6700000
#> 4271 1997-07-02 2.83 3.10 2.8300000
#> 4272 1997-07-03 2.75 3.10 2.7500000
#> 4273 1997-07-04 2.41 3.03 2.4100000
#> 4274 1997-07-05 2.38 2.95 2.3800000
#> 4275 1997-07-06 2.33 2.88 2.3300000
#> 4276 1997-07-07 2.31 2.86 2.3100000
#> 4277 1997-07-08 2.28 2.86 2.2800000
#> 4278 1997-07-09 2.24 2.80 2.2400000
#> 4279 1997-07-10 2.61 2.78 2.6100000
#> 4280 1997-07-11 2.44 2.77 2.4400000
#> 4281 1997-07-12 2.78 3.15 2.7800000
#> 4282 1997-07-13 3.00 3.67 3.0000000
#> 4283 1997-07-14 2.89 3.53 2.8900000
#> 4284 1997-07-15 2.69 3.29 2.6900000
#> 4285 1997-07-16 2.71 3.22 2.7100000
#> 4286 1997-07-17 2.63 3.21 2.6300000
#> 4287 1997-07-18 2.77 3.16 2.7700000
#> 4288 1997-07-19 3.01 4.48 3.0100000
#> 4289 1997-07-20 3.03 4.08 3.0300000
#> 4290 1997-07-21 2.95 3.78 2.9500000
#> 4291 1997-07-22 2.90 3.53 2.9000000
#> 4292 1997-07-23 2.89 3.42 2.8900000
#> 4293 1997-07-24 2.82 3.29 2.8200000
#> 4294 1997-07-25 2.68 3.18 2.6800000
#> 4295 1997-07-26 2.98 3.09 2.9800000
#> 4296 1997-07-27 2.90 3.06 2.9000000
#> 4297 1997-07-28 2.62 3.01 2.6200000
#> 4298 1997-07-29 2.54 2.94 2.5400000
#> 4299 1997-07-30 2.49 2.90 2.4900000
#> 4300 1997-07-31 2.43 2.84 2.4300000
#> 4301 1997-08-01 2.43 2.85 2.4300000
#> 4302 1997-08-02 2.41 2.86 2.4100000
#> 4303 1997-08-03 2.37 2.84 2.3700000
#> 4304 1997-08-04 2.91 2.99 2.9100000
#> 4305 1997-08-05 3.01 3.00 3.0100000
#> 4306 1997-08-06 2.85 3.13 2.8500000
#> 4307 1997-08-07 2.84 3.13 2.8400000
#> 4308 1997-08-08 3.11 3.31 3.1100000
#> 4309 1997-08-09 3.05 3.45 3.0500000
#> 4310 1997-08-10 2.96 3.58 2.9600000
#> 4311 1997-08-11 2.92 3.52 2.9200000
#> 4312 1997-08-12 2.88 3.33 2.8800000
#> 4313 1997-08-13 2.76 3.21 2.7600000
#> 4314 1997-08-14 2.65 3.13 2.6500000
#> 4315 1997-08-15 2.59 3.03 2.5900000
#> 4316 1997-08-16 2.57 2.98 2.5700000
#> 4317 1997-08-17 2.58 2.91 2.5800000
#> 4318 1997-08-18 2.47 2.86 2.4700000
#> 4319 1997-08-19 2.42 2.82 2.4200000
#> 4320 1997-08-20 2.87 2.77 2.8700000
#> 4321 1997-08-21 2.98 NA 2.9800000
#> 4322 1997-08-22 2.94 NA 2.9400000
#> 4323 1997-08-23 3.05 NA 3.0500000
#> 4324 1997-08-24 2.91 NA 2.9100000
#> 4325 1997-08-25 2.67 NA 2.6700000
#> 4326 1997-08-26 2.58 2.83 2.5800000
#> 4327 1997-08-27 2.55 2.85 2.5500000
#> 4328 1997-08-28 2.52 2.85 2.5200000
#> 4329 1997-08-29 2.72 2.84 2.7200000
#> 4330 1997-08-30 2.91 2.82 2.9100000
#> 4331 1997-08-31 3.01 3.15 3.0100000
#> 4332 1997-09-01 2.94 3.16 2.9400000
#> 4333 1997-09-02 2.86 3.64 2.8600000
#> 4334 1997-09-03 2.83 3.60 2.8300000
#> 4335 1997-09-04 2.92 3.52 2.9200000
#> 4336 1997-09-05 3.02 3.53 3.0200000
#> 4337 1997-09-06 3.09 3.69 3.0900000
#> 4338 1997-09-07 2.97 3.57 2.9700000
#> 4339 1997-09-08 2.84 3.37 2.8400000
#> 4340 1997-09-09 2.71 3.26 2.7100000
#> 4341 1997-09-10 2.66 3.18 2.6600000
#> 4342 1997-09-11 3.10 3.10 3.1000000
#> 4343 1997-09-12 2.96 3.05 2.9600000
#> 4344 1997-09-13 2.87 3.01 2.8700000
#> 4345 1997-09-14 3.12 4.04 3.1200000
#> 4346 1997-09-15 3.23 4.34 3.2300000
#> 4347 1997-09-16 3.23 3.91 3.2300000
#> 4348 1997-09-17 3.18 3.62 3.1800000
#> 4349 1997-09-18 3.09 3.48 3.0900000
#> 4350 1997-09-19 3.01 3.42 3.0100000
#> 4351 1997-09-20 2.98 3.42 2.9800000
#> 4352 1997-09-21 2.91 3.33 2.9100000
#> 4353 1997-09-22 2.83 3.33 2.8300000
#> 4354 1997-09-23 2.93 3.29 2.9300000
#> 4355 1997-09-24 2.89 3.22 2.8900000
#> 4356 1997-09-25 2.84 3.28 2.8400000
#> 4357 1997-09-26 2.72 3.26 2.7200000
#> 4358 1997-09-27 2.78 3.25 2.7800000
#> 4359 1997-09-28 2.87 3.49 2.8700000
#> 4360 1997-09-29 2.80 3.42 2.8000000
#> 4361 1997-09-30 2.87 3.33 2.8700000
#> 4362 1997-10-01 2.89 3.93 2.8900000
#> 4363 1997-10-02 2.88 3.79 2.8800000
#> 4364 1997-10-03 2.69 3.50 2.6900000
#> 4365 1997-10-04 2.59 3.35 2.5900000
#> 4366 1997-10-05 2.59 3.25 2.5900000
#> 4367 1997-10-06 2.53 3.27 2.5300000
#> 4368 1997-10-07 2.51 3.23 2.5100000
#> 4369 1997-10-08 2.47 3.13 2.4700000
#> 4370 1997-10-09 2.43 3.04 2.4300000
#> 4371 1997-10-10 2.97 3.29 2.9700000
#> 4372 1997-10-11 2.94 3.29 2.9400000
#> 4373 1997-10-12 2.54 3.19 2.5400000
#> 4374 1997-10-13 2.47 3.09 2.4700000
#> 4375 1997-10-14 2.43 3.01 2.4300000
#> 4376 1997-10-15 2.41 2.95 2.4100000
#> 4377 1997-10-16 2.37 2.90 2.3700000
#> 4378 1997-10-17 2.34 2.94 2.3400000
#> 4379 1997-10-18 2.30 2.89 2.3000000
#> 4380 1997-10-19 2.26 2.81 2.2600000
#> 4381 1997-10-20 2.22 2.78 2.2200000
#> 4382 1997-10-21 2.19 2.75 2.1900000
#> 4383 1997-10-22 2.16 2.83 2.1600000
#> 4384 1997-10-23 2.13 2.79 2.1300000
#> 4385 1997-10-24 2.10 2.73 2.1000000
#> 4386 1997-10-25 2.07 2.79 2.0700000
#> 4387 1997-10-26 2.04 2.72 2.0400000
#> 4388 1997-10-27 2.01 2.85 2.0100000
#> 4389 1997-10-28 1.97 2.77 1.9700000
#> 4390 1997-10-29 1.95 2.72 1.9500000
#> 4391 1997-10-30 1.96 2.70 1.9600000
#> 4392 1997-10-31 1.96 2.65 1.9600000
#> 4393 1997-11-01 1.92 2.62 1.9200000
#> 4394 1997-11-02 1.90 2.57 1.9000000
#> 4395 1997-11-03 1.85 2.51 1.8500000
#> 4396 1997-11-04 1.85 2.51 1.8500000
#> 4397 1997-11-05 2.14 2.48 2.1400000
#> 4398 1997-11-06 2.03 2.51 2.0300000
#> 4399 1997-11-07 1.94 2.57 1.9400000
#> 4400 1997-11-08 1.90 2.65 1.9000000
#> 4401 1997-11-09 1.86 2.75 1.8600000
#> 4402 1997-11-10 1.84 2.69 1.8400000
#> 4403 1997-11-11 1.82 2.77 1.8200000
#> 4404 1997-11-12 1.80 2.71 1.8000000
#> 4405 1997-11-13 1.79 2.75 1.7900000
#> 4406 1997-11-14 2.54 3.00 2.5400000
#> 4407 1997-11-15 2.26 3.07 2.2600000
#> 4408 1997-11-16 1.95 2.86 1.9500000
#> 4409 1997-11-17 1.89 2.73 1.8900000
#> 4410 1997-11-18 1.83 2.93 1.8300000
#> 4411 1997-11-19 1.80 3.02 1.8000000
#> 4412 1997-11-20 1.78 2.81 1.7800000
#> 4413 1997-11-21 1.97 2.65 1.9700000
#> 4414 1997-11-22 1.92 2.51 1.9200000
#> 4415 1997-11-23 1.90 2.42 1.9000000
#> 4416 1997-11-24 1.90 2.45 1.9000000
#> 4417 1997-11-25 1.84 2.42 1.8400000
#> 4418 1997-11-26 1.79 2.33 1.7900000
#> 4419 1997-11-27 1.77 2.28 1.7700000
#> 4420 1997-11-28 1.75 2.25 1.7500000
#> 4421 1997-11-29 1.97 2.61 1.9700000
#> 4422 1997-11-30 2.66 2.74 2.6600000
#> 4423 1997-12-01 2.64 2.77 2.6400000
#> 4424 1997-12-02 2.04 2.82 2.0400000
#> 4425 1997-12-03 1.93 2.78 1.9300000
#> 4426 1997-12-04 3.11 4.58 3.1100000
#> 4427 1997-12-05 2.97 4.25 2.9700000
#> 4428 1997-12-06 2.87 3.63 2.8700000
#> 4429 1997-12-07 2.69 3.39 2.6900000
#> 4430 1997-12-08 2.62 3.26 2.6200000
#> 4431 1997-12-09 2.58 3.17 2.5800000
#> 4432 1997-12-10 2.52 3.10 2.5200000
#> 4433 1997-12-11 2.45 3.03 2.4500000
#> 4434 1997-12-12 2.39 2.99 2.3900000
#> 4435 1997-12-13 2.88 3.18 2.8800000
#> 4436 1997-12-14 2.93 3.47 2.9300000
#> 4437 1997-12-15 2.80 3.43 2.8000000
#> 4438 1997-12-16 2.44 3.27 2.4400000
#> 4439 1997-12-17 2.36 3.14 2.3600000
#> 4440 1997-12-18 2.32 3.04 2.3200000
#> 4441 1997-12-19 2.31 3.00 2.3100000
#> 4442 1997-12-20 2.27 2.94 2.2700000
#> 4443 1997-12-21 2.25 2.89 2.2500000
#> 4444 1997-12-22 2.23 2.85 2.2300000
#> 4445 1997-12-23 2.20 2.81 2.2000000
#> 4446 1997-12-24 2.15 2.78 2.1500000
#> 4447 1997-12-25 2.13 2.76 2.1300000
#> 4448 1997-12-26 2.10 2.81 2.1000000
#> 4449 1997-12-27 2.84 3.01 2.8400000
#> 4450 1997-12-28 2.81 3.01 2.8100000
#> 4451 1997-12-29 2.46 3.04 2.4600000
#> 4452 1997-12-30 2.26 3.04 2.2600000
#> 4453 1997-12-31 2.18 3.02 2.1800000
#> 4454 1998-01-01 2.14 2.97 2.1400000
#> 4455 1998-01-02 2.09 2.92 2.0900000
#> 4456 1998-01-03 2.07 2.87 2.0700000
#> 4457 1998-01-04 2.07 2.84 2.0700000
#> 4458 1998-01-05 2.09 2.80 2.0900000
#> 4459 1998-01-06 2.08 2.80 2.0800000
#> 4460 1998-01-07 2.04 2.75 2.0400000
#> 4461 1998-01-08 2.66 2.91 2.6600000
#> 4462 1998-01-09 2.66 2.93 2.6600000
#> 4463 1998-01-10 2.19 2.90 2.1900000
#> 4464 1998-01-11 2.11 2.84 2.1100000
#> 4465 1998-01-12 2.06 2.80 2.0600000
#> 4466 1998-01-13 2.04 2.80 2.0400000
#> 4467 1998-01-14 2.01 2.76 2.0100000
#> 4468 1998-01-15 2.49 2.90 2.4900000
#> 4469 1998-01-16 2.76 2.95 2.7600000
#> 4470 1998-01-17 2.20 2.92 2.2000000
#> 4471 1998-01-18 2.08 2.85 2.0800000
#> 4472 1998-01-19 2.05 2.80 2.0500000
#> 4473 1998-01-20 2.03 2.75 2.0300000
#> 4474 1998-01-21 2.02 2.72 2.0200000
#> 4475 1998-01-22 2.00 2.70 2.0000000
#> 4476 1998-01-23 2.11 NA 2.1100000
#> 4477 1998-01-24 2.63 NA 2.6300000
#> 4478 1998-01-25 2.42 2.72 2.4200000
#> 4479 1998-01-26 2.18 2.73 2.1800000
#> 4480 1998-01-27 2.46 2.76 2.4600000
#> 4481 1998-01-28 2.28 2.76 2.2800000
#> 4482 1998-01-29 2.06 2.74 2.0600000
#> 4483 1998-01-30 2.04 2.73 2.0400000
#> 4484 1998-01-31 2.02 2.78 2.0200000
#> 4485 1998-02-01 2.01 2.73 2.0100000
#> 4486 1998-02-02 3.01 3.75 3.0100000
#> 4487 1998-02-03 3.01 3.87 3.0100000
#> 4488 1998-02-04 2.88 3.60 2.8800000
#> 4489 1998-02-05 2.58 3.38 2.5800000
#> 4490 1998-02-06 2.87 3.34 2.8700000
#> 4491 1998-02-07 2.80 3.33 2.8000000
#> 4492 1998-02-08 2.47 3.22 2.4700000
#> 4493 1998-02-09 2.40 3.15 2.4000000
#> 4494 1998-02-10 2.35 3.05 2.3500000
#> 4495 1998-02-11 2.32 3.01 2.3200000
#> 4496 1998-02-12 2.29 2.96 2.2900000
#> 4497 1998-02-13 2.24 2.91 2.2400000
#> 4498 1998-02-14 2.20 2.87 2.2000000
#> 4499 1998-02-15 2.22 2.83 2.2200000
#> 4500 1998-02-16 2.22 2.80 2.2200000
#> 4501 1998-02-17 2.15 2.78 2.1500000
#> 4502 1998-02-18 2.78 2.97 2.7800000
#> 4503 1998-02-19 2.32 2.96 2.3200000
#> 4504 1998-02-20 2.27 2.93 2.2700000
#> 4505 1998-02-21 2.20 2.93 2.2000000
#> 4506 1998-02-22 2.10 2.89 2.1000000
#> 4507 1998-02-23 2.35 2.83 2.3500000
#> 4508 1998-02-24 2.09 2.83 2.0900000
#> 4509 1998-02-25 2.02 2.81 2.0200000
#> 4510 1998-02-26 1.99 2.79 1.9900000
#> 4511 1998-02-27 1.96 2.76 1.9600000
#> 4512 1998-02-28 2.54 2.76 2.5400000
#> 4513 1998-03-01 2.87 2.97 2.8700000
#> 4514 1998-03-02 2.71 2.97 2.7100000
#> 4515 1998-03-03 2.25 2.96 2.2500000
#> 4516 1998-03-04 2.17 2.88 2.1700000
#> 4517 1998-03-05 2.12 2.84 2.1200000
#> 4518 1998-03-06 2.07 2.79 2.0700000
#> 4519 1998-03-07 2.03 2.76 2.0300000
#> 4520 1998-03-08 2.01 2.72 2.0100000
#> 4521 1998-03-09 2.97 3.35 2.9700000
#> 4522 1998-03-10 2.71 3.32 2.7100000
#> 4523 1998-03-11 2.33 3.19 2.3300000
#> 4524 1998-03-12 2.26 3.07 2.2600000
#> 4525 1998-03-13 2.20 3.00 2.2000000
#> 4526 1998-03-14 2.16 2.93 2.1600000
#> 4527 1998-03-15 2.13 2.86 2.1300000
#> 4528 1998-03-16 2.09 2.80 2.0900000
#> 4529 1998-03-17 2.02 2.75 2.0200000
#> 4530 1998-03-18 1.98 2.69 1.9800000
#> 4531 1998-03-19 2.87 2.69 2.8700000
#> 4532 1998-03-20 3.02 3.41 3.0200000
#> 4533 1998-03-21 2.72 3.55 2.7200000
#> 4534 1998-03-22 2.40 3.31 2.4000000
#> 4535 1998-03-23 2.40 3.18 2.4000000
#> 4536 1998-03-24 2.30 3.09 2.3000000
#> 4537 1998-03-25 2.23 3.04 2.2300000
#> 4538 1998-03-26 2.19 2.95 2.1900000
#> 4539 1998-03-27 2.15 2.89 2.1500000
#> 4540 1998-03-28 2.12 2.84 2.1200000
#> 4541 1998-03-29 2.07 2.79 2.0700000
#> 4542 1998-03-30 2.02 2.75 2.0200000
#> 4543 1998-03-31 1.98 2.72 1.9800000
#> 4544 1998-04-01 1.95 2.68 1.9500000
#> 4545 1998-04-02 1.91 2.65 1.9100000
#> 4546 1998-04-03 1.85 2.61 1.8500000
#> 4547 1998-04-04 1.81 2.59 1.8100000
#> 4548 1998-04-05 1.77 2.52 1.7700000
#> 4549 1998-04-06 1.75 2.44 1.7500000
#> 4550 1998-04-07 1.70 2.39 1.7000000
#> 4551 1998-04-08 1.68 2.38 1.6800000
#> 4552 1998-04-09 1.67 2.39 1.6700000
#> 4553 1998-04-10 1.62 2.39 1.6200000
#> 4554 1998-04-11 1.58 2.35 1.5800000
#> 4555 1998-04-12 1.54 2.28 1.5400000
#> 4556 1998-04-13 1.53 2.21 1.5300000
#> 4557 1998-04-14 1.53 2.16 1.5300000
#> 4558 1998-04-15 1.54 2.14 1.5400000
#> 4559 1998-04-16 1.56 2.16 1.5600000
#> 4560 1998-04-17 1.55 2.16 1.5500000
#> 4561 1998-04-18 1.53 2.15 1.5300000
#> 4562 1998-04-19 1.53 2.15 1.5300000
#> 4563 1998-04-20 1.52 2.15 1.5200000
#> 4564 1998-04-21 1.53 2.15 1.5300000
#> 4565 1998-04-22 1.52 2.14 1.5200000
#> 4566 1998-04-23 1.48 2.11 1.4800000
#> 4567 1998-04-24 1.46 2.11 1.4600000
#> 4568 1998-04-25 1.46 2.09 1.4600000
#> 4569 1998-04-26 1.46 2.08 1.4600000
#> 4570 1998-04-27 1.47 2.08 1.4700000
#> 4571 1998-04-28 1.49 2.52 1.4900000
#> 4572 1998-04-29 1.61 2.12 1.6100000
#> 4573 1998-04-30 1.61 2.12 1.6100000
#> 4574 1998-05-01 2.52 2.77 2.5200000
#> 4575 1998-05-02 2.51 2.77 2.5100000
#> 4576 1998-05-03 1.94 2.67 1.9400000
#> 4577 1998-05-04 2.08 2.59 2.0800000
#> 4578 1998-05-05 2.08 2.40 2.0800000
#> 4579 1998-05-06 1.94 2.28 1.9400000
#> 4580 1998-05-07 1.91 2.27 1.9100000
#> 4581 1998-05-08 1.86 2.24 1.8600000
#> 4582 1998-05-09 1.82 2.23 1.8200000
#> 4583 1998-05-10 1.77 2.19 1.7700000
#> 4584 1998-05-11 1.72 2.19 1.7200000
#> 4585 1998-05-12 1.69 2.16 1.6900000
#> 4586 1998-05-13 1.65 2.15 1.6500000
#> 4587 1998-05-14 1.62 2.13 1.6200000
#> 4588 1998-05-15 1.59 2.12 1.5900000
#> 4589 1998-05-16 1.55 2.11 1.5500000
#> 4590 1998-05-17 1.52 2.08 1.5200000
#> 4591 1998-05-18 1.50 2.08 1.5000000
#> 4592 1998-05-19 1.49 2.06 1.4900000
#> 4593 1998-05-20 1.65 2.79 1.6500000
#> 4594 1998-05-21 1.67 2.73 1.6700000
#> 4595 1998-05-22 1.66 2.51 1.6600000
#> 4596 1998-05-23 1.61 2.29 1.6100000
#> 4597 1998-05-24 1.58 2.19 1.5800000
#> 4598 1998-05-25 1.55 2.15 1.5500000
#> 4599 1998-05-26 1.54 2.14 1.5400000
#> 4600 1998-05-27 1.57 2.14 1.5700000
#> 4601 1998-05-28 2.86 3.02 2.8600000
#> 4602 1998-05-29 2.81 3.13 2.8100000
#> 4603 1998-05-30 2.69 3.17 2.6900000
#> 4604 1998-05-31 2.85 3.16 2.8500000
#> 4605 1998-06-01 2.84 3.07 2.8400000
#> 4606 1998-06-02 2.43 3.00 2.4300000
#> 4607 1998-06-03 2.36 2.90 2.3600000
#> 4608 1998-06-04 2.31 2.82 2.3100000
#> 4609 1998-06-05 2.26 2.75 2.2600000
#> 4610 1998-06-06 2.21 2.67 2.2100000
#> 4611 1998-06-07 2.22 2.63 2.2200000
#> 4612 1998-06-08 2.20 NA 2.2000000
#> 4613 1998-06-09 2.10 2.51 2.1000000
#> 4614 1998-06-10 2.08 2.40 2.0800000
#> 4615 1998-06-11 2.04 2.53 2.0400000
#> 4616 1998-06-12 1.99 2.53 1.9900000
#> 4617 1998-06-13 1.98 2.28 1.9800000
#> 4618 1998-06-14 2.00 2.29 2.0000000
#> 4619 1998-06-15 1.95 2.27 1.9500000
#> 4620 1998-06-16 1.89 2.22 1.8900000
#> 4621 1998-06-17 1.86 2.20 1.8600000
#> 4622 1998-06-18 1.83 2.16 1.8300000
#> 4623 1998-06-19 1.78 2.13 1.7800000
#> 4624 1998-06-20 1.73 2.73 1.7300000
#> 4625 1998-06-21 1.78 2.66 1.7800000
#> 4626 1998-06-22 1.76 2.27 1.7600000
#> 4627 1998-06-23 1.73 2.11 1.7300000
#> 4628 1998-06-24 1.68 2.04 1.6800000
#> 4629 1998-06-25 1.65 1.99 1.6500000
#> 4630 1998-06-26 1.93 2.10 1.9300000
#> 4631 1998-06-27 1.92 2.56 1.9200000
#> 4632 1998-06-28 1.99 2.92 1.9900000
#> 4633 1998-06-29 3.00 3.48 3.0000000
#> 4634 1998-06-30 2.76 3.37 2.7600000
#> 4635 1998-07-01 2.25 3.17 2.2500000
#> 4636 1998-07-02 2.18 3.01 2.1800000
#> 4637 1998-07-03 2.13 2.88 2.1300000
#> 4638 1998-07-04 2.07 2.77 2.0700000
#> 4639 1998-07-05 2.07 2.71 2.0700000
#> 4640 1998-07-06 2.03 2.63 2.0300000
#> 4641 1998-07-07 2.01 2.50 2.0100000
#> 4642 1998-07-08 2.31 2.59 2.3100000
#> 4643 1998-07-09 2.23 2.76 2.2300000
#> 4644 1998-07-10 2.21 2.75 2.2100000
#> 4645 1998-07-11 2.09 2.68 2.0900000
#> 4646 1998-07-12 2.02 2.58 2.0200000
#> 4647 1998-07-13 2.01 2.48 2.0100000
#> 4648 1998-07-14 2.64 2.51 2.6400000
#> 4649 1998-07-15 2.53 2.51 2.5300000
#> 4650 1998-07-16 2.17 2.47 2.1700000
#> 4651 1998-07-17 2.58 2.40 2.5800000
#> 4652 1998-07-18 2.88 2.73 2.8800000
#> 4653 1998-07-19 2.69 2.72 2.6900000
#> 4654 1998-07-20 2.51 2.67 2.5100000
#> 4655 1998-07-21 2.31 2.61 2.3100000
#> 4656 1998-07-22 2.92 2.88 2.9200000
#> 4657 1998-07-23 2.53 2.87 2.5300000
#> 4658 1998-07-24 2.32 2.80 2.3200000
#> 4659 1998-07-25 2.27 2.71 2.2700000
#> 4660 1998-07-26 2.25 2.88 2.2500000
#> 4661 1998-07-27 2.23 2.85 2.2300000
#> 4662 1998-07-28 2.20 2.76 2.2000000
#> 4663 1998-07-29 2.17 2.66 2.1700000
#> 4664 1998-07-30 2.13 2.54 2.1300000
#> 4665 1998-07-31 2.81 2.52 2.8100000
#> 4666 1998-08-01 2.93 2.52 2.9300000
#> 4667 1998-08-02 2.82 2.82 2.8200000
#> 4668 1998-08-03 2.59 2.80 2.5900000
#> 4669 1998-08-04 2.63 2.75 2.6300000
#> 4670 1998-08-05 2.79 2.91 2.7900000
#> 4671 1998-08-06 2.80 4.82 2.8000000
#> 4672 1998-08-07 2.89 4.27 2.8900000
#> 4673 1998-08-08 2.78 3.75 2.7800000
#> 4674 1998-08-09 2.63 3.46 2.6300000
#> 4675 1998-08-10 2.54 3.33 2.5400000
#> 4676 1998-08-11 2.46 3.21 2.4600000
#> 4677 1998-08-12 2.88 3.75 2.8800000
#> 4678 1998-08-13 2.97 3.64 2.9700000
#> 4679 1998-08-14 3.07 4.48 3.0700000
#> 4680 1998-08-15 2.99 4.33 2.9900000
#> 4681 1998-08-16 2.75 3.61 2.7500000
#> 4682 1998-08-17 2.57 3.35 2.5700000
#> 4683 1998-08-18 2.50 3.25 2.5000000
#> 4684 1998-08-19 2.77 3.19 2.7700000
#> 4685 1998-08-20 2.88 3.27 2.8800000
#> 4686 1998-08-21 2.96 3.22 2.9600000
#> 4687 1998-08-22 2.90 3.16 2.9000000
#> 4688 1998-08-23 2.51 3.10 2.5100000
#> 4689 1998-08-24 2.43 3.02 2.4300000
#> 4690 1998-08-25 2.38 2.95 2.3800000
#> 4691 1998-08-26 2.32 2.87 2.3200000
#> 4692 1998-08-27 2.27 2.81 2.2700000
#> 4693 1998-08-28 2.23 2.79 2.2300000
#> 4694 1998-08-29 2.18 2.76 2.1800000
#> 4695 1998-08-30 2.15 2.69 2.1500000
#> 4696 1998-08-31 2.61 2.88 2.6100000
#> 4697 1998-09-01 2.42 2.87 2.4200000
#> 4698 1998-09-02 2.31 2.81 2.3100000
#> 4699 1998-09-03 2.25 2.73 2.2500000
#> 4700 1998-09-04 2.22 2.64 2.2200000
#> 4701 1998-09-05 2.63 2.83 2.6300000
#> 4702 1998-09-06 2.43 2.83 2.4300000
#> 4703 1998-09-07 2.27 2.77 2.2700000
#> 4704 1998-09-08 2.26 2.76 2.2600000
#> 4705 1998-09-09 2.23 2.69 2.2300000
#> 4706 1998-09-10 2.21 2.59 2.2100000
#> 4707 1998-09-11 2.25 2.52 2.2500000
#> 4708 1998-09-12 2.22 2.50 2.2200000
#> 4709 1998-09-13 2.20 2.45 2.2000000
#> 4710 1998-09-14 2.19 2.44 2.1900000
#> 4711 1998-09-15 3.05 3.11 3.0500000
#> 4712 1998-09-16 3.30 5.21 3.3000000
#> 4713 1998-09-17 3.31 4.71 3.3100000
#> 4714 1998-09-18 3.35 4.40 3.3500000
#> 4715 1998-09-19 3.30 4.40 3.3000000
#> 4716 1998-09-20 3.22 3.95 3.2200000
#> 4717 1998-09-21 3.13 3.77 3.1300000
#> 4718 1998-09-22 3.03 3.64 3.0300000
#> 4719 1998-09-23 2.95 3.55 2.9500000
#> 4720 1998-09-24 2.94 3.50 2.9400000
#> 4721 1998-09-25 3.09 4.35 3.0900000
#> 4722 1998-09-26 3.02 4.21 3.0200000
#> 4723 1998-09-27 2.96 3.69 2.9600000
#> 4724 1998-09-28 2.89 3.51 2.8900000
#> 4725 1998-09-29 2.79 3.44 2.7900000
#> 4726 1998-09-30 2.72 3.33 2.7200000
#> 4727 1998-10-01 2.65 3.26 2.6500000
#> 4728 1998-10-02 2.60 3.18 2.6000000
#> 4729 1998-10-03 2.90 3.12 2.9000000
#> 4730 1998-10-04 2.90 3.08 2.9000000
#> 4731 1998-10-05 2.59 3.04 2.5900000
#> 4732 1998-10-06 2.59 3.00 2.5900000
#> 4733 1998-10-07 2.62 3.07 2.6200000
#> 4734 1998-10-08 2.86 3.08 2.8600000
#> 4735 1998-10-09 2.55 3.04 2.5500000
#> 4736 1998-10-10 2.40 3.28 2.4000000
#> 4737 1998-10-11 2.89 3.79 2.8900000
#> 4738 1998-10-12 3.02 3.75 3.0200000
#> 4739 1998-10-13 3.02 3.47 3.0200000
#> 4740 1998-10-14 2.68 3.32 2.6800000
#> 4741 1998-10-15 2.51 3.21 2.5100000
#> 4742 1998-10-16 2.51 3.11 2.5100000
#> 4743 1998-10-17 2.44 3.05 2.4400000
#> 4744 1998-10-18 2.81 2.97 2.8100000
#> 4745 1998-10-19 2.85 3.05 2.8500000
#> 4746 1998-10-20 2.65 3.06 2.6500000
#> 4747 1998-10-21 2.41 3.06 2.4100000
#> 4748 1998-10-22 2.41 3.03 2.4100000
#> 4749 1998-10-23 2.41 3.03 2.4100000
#> 4750 1998-10-24 2.37 3.00 2.3700000
#> 4751 1998-10-25 2.35 2.93 2.3500000
#> 4752 1998-10-26 2.32 2.87 2.3200000
#> 4753 1998-10-27 2.29 2.80 2.2900000
#> 4754 1998-10-28 2.24 2.75 2.2400000
#> 4755 1998-10-29 2.20 2.69 2.2000000
#> 4756 1998-10-30 2.16 2.64 2.1600000
#> 4757 1998-10-31 2.11 2.60 2.1100000
#> 4758 1998-11-01 2.07 2.59 2.0700000
#> 4759 1998-11-02 2.03 2.55 2.0300000
#> 4760 1998-11-03 2.00 2.51 2.0000000
#> 4761 1998-11-04 3.08 3.53 3.0800000
#> 4762 1998-11-05 2.99 3.83 2.9900000
#> 4763 1998-11-06 2.81 3.56 2.8100000
#> 4764 1998-11-07 2.56 3.35 2.5600000
#> 4765 1998-11-08 2.51 3.24 2.5100000
#> 4766 1998-11-09 2.46 3.15 2.4600000
#> 4767 1998-11-10 2.42 3.05 2.4200000
#> 4768 1998-11-11 2.38 3.00 2.3800000
#> 4769 1998-11-12 2.34 2.93 2.3400000
#> 4770 1998-11-13 2.30 2.87 2.3000000
#> 4771 1998-11-14 2.25 2.80 2.2500000
#> 4772 1998-11-15 2.23 2.77 2.2300000
#> 4773 1998-11-16 2.41 2.72 2.4100000
#> 4774 1998-11-17 2.66 2.72 2.6600000
#> 4775 1998-11-18 2.52 2.72 2.5200000
#> 4776 1998-11-19 2.21 2.72 2.2100000
#> 4777 1998-11-20 2.16 2.68 2.1600000
#> 4778 1998-11-21 2.13 2.64 2.1300000
#> 4779 1998-11-22 2.69 4.06 2.6900000
#> 4780 1998-11-23 2.32 3.81 2.3200000
#> 4781 1998-11-24 2.98 3.49 2.9800000
#> 4782 1998-11-25 2.90 3.48 2.9000000
#> 4783 1998-11-26 2.65 3.28 2.6500000
#> 4784 1998-11-27 2.42 3.17 2.4200000
#> 4785 1998-11-28 2.36 3.11 2.3600000
#> 4786 1998-11-29 2.31 3.02 2.3100000
#> 4787 1998-11-30 2.36 2.95 2.3600000
#> 4788 1998-12-01 2.25 2.92 2.2500000
#> 4789 1998-12-02 2.20 2.88 2.2000000
#> 4790 1998-12-03 2.17 2.81 2.1700000
#> 4791 1998-12-04 2.15 2.76 2.1500000
#> 4792 1998-12-05 2.12 2.72 2.1200000
#> 4793 1998-12-06 2.10 2.67 2.1000000
#> 4794 1998-12-07 2.05 2.62 2.0500000
#> 4795 1998-12-08 2.01 2.55 2.0100000
#> 4796 1998-12-09 2.01 2.51 2.0100000
#> 4797 1998-12-10 1.99 2.49 1.9900000
#> 4798 1998-12-11 1.97 2.46 1.9700000
#> 4799 1998-12-12 1.97 2.46 1.9700000
#> 4800 1998-12-13 1.96 2.45 1.9600000
#> 4801 1998-12-14 2.19 2.47 2.1900000
#> 4802 1998-12-15 2.00 2.79 2.0000000
#> 4803 1998-12-16 1.94 2.72 1.9400000
#> 4804 1998-12-17 1.91 2.59 1.9100000
#> 4805 1998-12-18 1.89 2.50 1.8900000
#> 4806 1998-12-19 1.89 2.45 1.8900000
#> 4807 1998-12-20 1.89 2.42 1.8900000
#> 4808 1998-12-21 1.88 2.39 1.8800000
#> 4809 1998-12-22 1.86 2.37 1.8600000
#> 4810 1998-12-23 1.84 2.36 1.8400000
#> 4811 1998-12-24 1.84 2.35 1.8400000
#> 4812 1998-12-25 1.82 2.35 1.8200000
#> 4813 1998-12-26 1.88 2.35 1.8800000
#> 4814 1998-12-27 2.75 2.38 2.7500000
#> 4815 1998-12-28 2.53 2.39 2.5300000
#> 4816 1998-12-29 2.04 2.39 2.0400000
#> 4817 1998-12-30 1.97 2.36 1.9700000
#> 4818 1998-12-31 1.93 2.35 1.9300000
#> 4819 1999-01-01 1.94 2.33 1.9400000
#> 4820 1999-01-02 2.17 2.33 2.1700000
#> 4821 1999-01-03 2.84 2.79 2.8400000
#> 4822 1999-01-04 2.50 2.86 2.5000000
#> 4823 1999-01-05 2.51 2.92 2.5100000
#> 4824 1999-01-06 2.22 2.92 2.2200000
#> 4825 1999-01-07 2.17 2.86 2.1700000
#> 4826 1999-01-08 2.14 2.80 2.1400000
#> 4827 1999-01-09 2.11 2.75 2.1100000
#> 4828 1999-01-10 2.71 2.90 2.7100000
#> 4829 1999-01-11 2.52 2.90 2.5200000
#> 4830 1999-01-12 2.22 2.88 2.2200000
#> 4831 1999-01-13 2.17 2.80 2.1700000
#> 4832 1999-01-14 2.14 2.76 2.1400000
#> 4833 1999-01-15 2.11 2.69 2.1100000
#> 4834 1999-01-16 2.08 2.66 2.0800000
#> 4835 1999-01-17 2.05 2.62 2.0500000
#> 4836 1999-01-18 2.03 2.59 2.0300000
#> 4837 1999-01-19 2.00 2.55 2.0000000
#> 4838 1999-01-20 1.97 2.54 1.9700000
#> 4839 1999-01-21 1.96 2.48 1.9600000
#> 4840 1999-01-22 1.94 2.43 1.9400000
#> 4841 1999-01-23 1.93 2.39 1.9300000
#> 4842 1999-01-24 2.70 2.80 2.7000000
#> 4843 1999-01-25 2.39 2.80 2.3900000
#> 4844 1999-01-26 2.09 2.75 2.0900000
#> 4845 1999-01-27 2.03 2.67 2.0300000
#> 4846 1999-01-28 2.00 2.60 2.0000000
#> 4847 1999-01-29 1.96 2.51 1.9600000
#> 4848 1999-01-30 1.94 2.45 1.9400000
#> 4849 1999-01-31 1.92 2.43 1.9200000
#> 4850 1999-02-01 1.91 2.37 1.9100000
#> 4851 1999-02-02 1.91 2.40 1.9100000
#> 4852 1999-02-03 1.88 2.39 1.8800000
#> 4853 1999-02-04 1.85 2.36 1.8500000
#> 4854 1999-02-05 1.84 2.36 1.8400000
#> 4855 1999-02-06 1.84 2.34 1.8400000
#> 4856 1999-02-07 1.81 2.33 1.8100000
#> 4857 1999-02-08 1.79 2.30 1.7900000
#> 4858 1999-02-09 1.76 2.28 1.7600000
#> 4859 1999-02-10 1.72 2.26 1.7200000
#> 4860 1999-02-11 2.64 2.32 2.6400000
#> 4861 1999-02-12 2.00 2.30 2.0000000
#> 4862 1999-02-13 1.83 2.28 1.8300000
#> 4863 1999-02-14 1.73 2.24 1.7300000
#> 4864 1999-02-15 1.72 2.21 1.7200000
#> 4865 1999-02-16 1.73 2.20 1.7300000
#> 4866 1999-02-17 1.74 2.20 1.7400000
#> 4867 1999-02-18 1.74 2.17 1.7400000
#> 4868 1999-02-19 1.85 2.32 1.8500000
#> 4869 1999-02-20 1.84 2.36 1.8400000
#> 4870 1999-02-21 1.81 2.31 1.8100000
#> 4871 1999-02-22 1.76 2.24 1.7600000
#> 4872 1999-02-23 1.73 2.23 1.7300000
#> 4873 1999-02-24 1.72 2.16 1.7200000
#> 4874 1999-02-25 1.69 2.13 1.6900000
#> 4875 1999-02-26 1.69 2.12 1.6900000
#> 4876 1999-02-27 1.68 2.09 1.6800000
#> 4877 1999-02-28 1.68 2.08 1.6800000
#> 4878 1999-03-01 1.65 2.05 1.6500000
#> 4879 1999-03-02 1.65 2.00 1.6500000
#> 4880 1999-03-03 2.35 2.23 2.3500000
#> 4881 1999-03-04 2.13 2.23 2.1300000
#> 4882 1999-03-05 1.82 2.17 1.8200000
#> 4883 1999-03-06 1.76 2.11 1.7600000
#> 4884 1999-03-07 1.71 2.09 1.7100000
#> 4885 1999-03-08 1.68 2.04 1.6800000
#> 4886 1999-03-09 1.64 2.01 1.6400000
#> 4887 1999-03-10 1.63 2.00 1.6300000
#> 4888 1999-03-11 1.62 1.96 1.6200000
#> 4889 1999-03-12 1.60 1.93 1.6000000
#> 4890 1999-03-13 1.59 1.95 1.5900000
#> 4891 1999-03-14 1.58 2.80 1.5800000
#> 4892 1999-03-15 1.63 2.82 1.6300000
#> 4893 1999-03-16 1.57 2.61 1.5700000
#> 4894 1999-03-17 1.57 1.98 1.5700000
#> 4895 1999-03-18 1.54 1.93 1.5400000
#> 4896 1999-03-19 1.52 NA 1.5200000
#> 4897 1999-03-20 1.51 NA 1.5100000
#> 4898 1999-03-21 1.51 NA 1.5100000
#> 4899 1999-03-22 1.48 NA 1.4800000
#> 4900 1999-03-23 1.46 2.76 1.4600000
#> 4901 1999-03-24 1.43 2.47 1.4300000
#> 4902 1999-03-25 1.42 1.80 1.4200000
#> 4903 1999-03-26 1.39 1.75 1.3900000
#> 4904 1999-03-27 1.39 1.72 1.3900000
#> 4905 1999-03-28 1.37 1.67 1.3700000
#> 4906 1999-03-29 1.36 1.67 1.3600000
#> 4907 1999-03-30 1.33 1.69 1.3300000
#> 4908 1999-03-31 1.31 1.68 1.3100000
#> 4909 1999-04-01 1.30 1.68 1.3000000
#> 4910 1999-04-02 1.31 1.68 1.3100000
#> 4911 1999-04-03 1.29 1.68 1.2900000
#> 4912 1999-04-04 1.27 1.66 1.2700000
#> 4913 1999-04-05 1.26 1.67 1.2600000
#> 4914 1999-04-06 1.25 1.62 1.2500000
#> 4915 1999-04-07 1.23 1.60 1.2300000
#> 4916 1999-04-08 1.21 1.60 1.2100000
#> 4917 1999-04-09 1.20 1.57 1.2000000
#> 4918 1999-04-10 1.18 1.55 1.1800000
#> 4919 1999-04-11 1.17 1.54 1.1700000
#> 4920 1999-04-12 1.14 1.51 1.1400000
#> 4921 1999-04-13 1.11 1.47 1.1100000
#> 4922 1999-04-14 1.11 1.46 1.1100000
#> 4923 1999-04-15 1.12 1.44 1.1200000
#> 4924 1999-04-16 1.12 1.44 1.1200000
#> 4925 1999-04-17 1.12 1.43 1.1200000
#> 4926 1999-04-18 1.14 1.43 1.1400000
#> 4927 1999-04-19 1.17 1.46 1.1700000
#> 4928 1999-04-20 1.16 1.43 1.1600000
#> 4929 1999-04-21 1.13 1.43 1.1300000
#> 4930 1999-04-22 1.11 1.40 1.1100000
#> 4931 1999-04-23 1.12 1.40 1.1200000
#> 4932 1999-04-24 1.11 1.39 1.1100000
#> 4933 1999-04-25 1.10 1.36 1.1000000
#> 4934 1999-04-26 1.09 1.37 1.0900000
#> 4935 1999-04-27 1.07 1.31 1.0700000
#> 4936 1999-04-28 1.10 1.41 1.1000000
#> 4937 1999-04-29 1.43 1.63 1.4300000
#> 4938 1999-04-30 1.34 1.59 1.3400000
#> 4939 1999-05-01 1.26 1.54 1.2600000
#> 4940 1999-05-02 1.23 1.49 1.2300000
#> 4941 1999-05-03 1.21 1.48 1.2100000
#> 4942 1999-05-04 1.21 1.45 1.2100000
#> 4943 1999-05-05 1.19 1.44 1.1900000
#> 4944 1999-05-06 1.20 1.43 1.2000000
#> 4945 1999-05-07 1.20 1.42 1.2000000
#> 4946 1999-05-08 1.18 1.38 1.1800000
#> 4947 1999-05-09 1.14 1.36 1.1400000
#> 4948 1999-05-10 1.13 1.35 1.1300000
#> 4949 1999-05-11 1.17 1.44 1.1700000
#> 4950 1999-05-12 2.90 2.78 2.9000000
#> 4951 1999-05-13 2.87 2.75 2.8700000
#> 4952 1999-05-14 1.99 2.50 1.9900000
#> 4953 1999-05-15 1.84 2.13 1.8400000
#> 4954 1999-05-16 1.75 1.97 1.7500000
#> 4955 1999-05-17 1.74 1.89 1.7400000
#> 4956 1999-05-18 2.03 1.85 2.0300000
#> 4957 1999-05-19 2.06 1.99 2.0600000
#> 4958 1999-05-20 2.06 2.07 2.0600000
#> 4959 1999-05-21 2.05 2.15 2.0500000
#> 4960 1999-05-22 2.02 2.28 2.0200000
#> 4961 1999-05-23 1.97 2.39 1.9700000
#> 4962 1999-05-24 1.93 2.12 1.9300000
#> 4963 1999-05-25 1.96 1.99 1.9600000
#> 4964 1999-05-26 1.91 1.94 1.9100000
#> 4965 1999-05-27 2.41 2.08 2.4100000
#> 4966 1999-05-28 2.17 2.28 2.1700000
#> 4967 1999-05-29 2.01 2.28 2.0100000
#> 4968 1999-05-30 2.87 2.98 2.8700000
#> 4969 1999-05-31 2.73 2.91 2.7300000
#> 4970 1999-06-01 2.92 2.77 2.9200000
#> 4971 1999-06-02 3.05 3.07 3.0500000
#> 4972 1999-06-03 3.07 3.12 3.0700000
#> 4973 1999-06-04 2.96 3.12 2.9600000
#> 4974 1999-06-05 2.77 3.00 2.7700000
#> 4975 1999-06-06 2.64 2.89 2.6400000
#> 4976 1999-06-07 2.88 2.83 2.8800000
#> 4977 1999-06-08 2.88 2.83 2.8800000
#> 4978 1999-06-09 3.04 2.87 3.0400000
#> 4979 1999-06-10 3.10 2.92 3.1000000
#> 4980 1999-06-11 2.99 2.91 2.9900000
#> 4981 1999-06-12 2.95 2.90 2.9500000
#> 4982 1999-06-13 2.96 2.89 2.9600000
#> 4983 1999-06-14 2.82 2.82 2.8200000
#> 4984 1999-06-15 2.95 2.83 2.9500000
#> 4985 1999-06-16 2.87 2.88 2.8700000
#> 4986 1999-06-17 2.77 2.93 2.7700000
#> 4987 1999-06-18 2.86 3.26 2.8600000
#> 4988 1999-06-19 3.01 3.58 3.0100000
#> 4989 1999-06-20 2.93 3.51 2.9300000
#> 4990 1999-06-21 2.88 3.28 2.8800000
#> 4991 1999-06-22 3.01 3.55 3.0100000
#> 4992 1999-06-23 3.06 3.95 3.0600000
#> 4993 1999-06-24 3.04 3.80 3.0400000
#> 4994 1999-06-25 3.01 3.44 3.0100000
#> 4995 1999-06-26 3.07 4.08 3.0700000
#> 4996 1999-06-27 2.99 3.87 2.9900000
#> 4997 1999-06-28 2.91 3.47 2.9100000
#> 4998 1999-06-29 2.86 3.35 2.8600000
#> 4999 1999-06-30 2.85 3.35 2.8500000
#> 5000 1999-07-01 2.89 3.23 2.8900000
#> 5001 1999-07-02 3.06 3.14 3.0600000
#> 5002 1999-07-03 2.99 3.27 2.9900000
#> 5003 1999-07-04 2.91 3.30 2.9100000
#> 5004 1999-07-05 2.77 3.23 2.7700000
#> 5005 1999-07-06 2.67 3.11 2.6700000
#> 5006 1999-07-07 2.61 3.03 2.6100000
#> 5007 1999-07-08 2.57 2.98 2.5700000
#> 5008 1999-07-09 2.53 2.92 2.5300000
#> 5009 1999-07-10 2.48 2.86 2.4800000
#> 5010 1999-07-11 2.83 2.83 2.8300000
#> 5011 1999-07-12 2.49 2.78 2.4900000
#> 5012 1999-07-13 2.42 2.72 2.4200000
#> 5013 1999-07-14 2.38 2.70 2.3800000
#> 5014 1999-07-15 2.35 2.64 2.3500000
#> 5015 1999-07-16 2.32 2.60 2.3200000
#> 5016 1999-07-17 2.33 2.75 2.3300000
#> 5017 1999-07-18 2.35 2.71 2.3500000
#> 5018 1999-07-19 2.88 2.67 2.8800000
#> 5019 1999-07-20 2.49 2.64 2.4900000
#> 5020 1999-07-21 2.34 2.65 2.3400000
#> 5021 1999-07-22 2.30 2.78 2.3000000
#> 5022 1999-07-23 2.26 3.08 2.2600000
#> 5023 1999-07-24 2.24 3.15 2.2400000
#> 5024 1999-07-25 2.21 2.93 2.2100000
#> 5025 1999-07-26 2.19 2.83 2.1900000
#> 5026 1999-07-27 2.18 2.84 2.1800000
#> 5027 1999-07-28 2.37 2.81 2.3700000
#> 5028 1999-07-29 2.29 2.75 2.2900000
#> 5029 1999-07-30 2.26 2.69 2.2600000
#> 5030 1999-07-31 2.20 2.64 2.2000000
#> 5031 1999-08-01 3.15 3.07 3.1500000
#> 5032 1999-08-02 2.98 3.08 2.9800000
#> 5033 1999-08-03 2.90 3.28 2.9000000
#> 5034 1999-08-04 2.90 3.28 2.9000000
#> 5035 1999-08-05 2.83 3.24 2.8300000
#> 5036 1999-08-06 2.64 3.23 2.6400000
#> 5037 1999-08-07 2.51 3.07 2.5100000
#> 5038 1999-08-08 2.45 2.95 2.4500000
#> 5039 1999-08-09 2.44 2.84 2.4400000
#> 5040 1999-08-10 2.43 2.76 2.4300000
#> 5041 1999-08-11 2.38 2.68 2.3800000
#> 5042 1999-08-12 2.69 2.64 2.6900000
#> 5043 1999-08-13 2.86 2.76 2.8600000
#> 5044 1999-08-14 3.05 3.60 3.0500000
#> 5045 1999-08-15 2.90 3.48 2.9000000
#> 5046 1999-08-16 2.71 3.22 2.7100000
#> 5047 1999-08-17 2.58 3.07 2.5800000
#> 5048 1999-08-18 2.51 3.01 2.5100000
#> 5049 1999-08-19 3.09 3.03 3.0900000
#> 5050 1999-08-20 2.95 3.03 2.9500000
#> 5051 1999-08-21 2.71 2.97 2.7100000
#> 5052 1999-08-22 3.05 3.41 3.0500000
#> 5053 1999-08-23 2.98 3.55 2.9800000
#> 5054 1999-08-24 2.96 3.52 2.9600000
#> 5055 1999-08-25 2.81 3.28 2.8100000
#> 5056 1999-08-26 2.71 4.06 2.7100000
#> 5057 1999-08-27 2.65 3.90 2.6500000
#> 5058 1999-08-28 2.61 3.46 2.6100000
#> 5059 1999-08-29 2.81 3.26 2.8100000
#> 5060 1999-08-30 2.94 3.15 2.9400000
#> 5061 1999-08-31 2.81 3.10 2.8100000
#> 5062 1999-09-01 3.10 3.03 3.1000000
#> 5063 1999-09-02 2.99 2.97 2.9900000
#> 5064 1999-09-03 2.95 2.93 2.9500000
#> 5065 1999-09-04 2.78 2.90 2.7800000
#> 5066 1999-09-05 2.65 2.85 2.6500000
#> 5067 1999-09-06 2.60 2.79 2.6000000
#> 5068 1999-09-07 2.86 2.85 2.8600000
#> 5069 1999-09-08 2.86 3.22 2.8600000
#> 5070 1999-09-09 2.76 3.22 2.7600000
#> 5071 1999-09-10 2.71 3.14 2.7100000
#> 5072 1999-09-11 2.80 3.09 2.8000000
#> 5073 1999-09-12 2.73 3.02 2.7300000
#> 5074 1999-09-13 2.58 3.05 2.5800000
#> 5075 1999-09-14 2.54 3.05 2.5400000
#> 5076 1999-09-15 2.50 2.97 2.5000000
#> 5077 1999-09-16 2.43 2.89 2.4300000
#> 5078 1999-09-17 2.46 2.82 2.4600000
#> 5079 1999-09-18 2.60 2.77 2.6000000
#> 5080 1999-09-19 2.90 2.97 2.9000000
#> 5081 1999-09-20 2.86 2.97 2.8600000
#> 5082 1999-09-21 3.00 3.54 3.0000000
#> 5083 1999-09-22 2.93 3.50 2.9300000
#> 5084 1999-09-23 2.71 3.25 2.7100000
#> 5085 1999-09-24 3.03 3.47 3.0300000
#> 5086 1999-09-25 3.09 4.28 3.0900000
#> 5087 1999-09-26 3.02 3.89 3.0200000
#> 5088 1999-09-27 3.02 3.51 3.0200000
#> 5089 1999-09-28 2.93 3.32 2.9300000
#> 5090 1999-09-29 2.82 3.22 2.8200000
#> 5091 1999-09-30 2.75 3.13 2.7500000
#> 5092 1999-10-01 2.69 3.07 2.6900000
#> 5093 1999-10-02 2.64 3.03 2.6400000
#> 5094 1999-10-03 2.61 3.09 2.6100000
#> 5095 1999-10-04 2.67 3.07 2.6700000
#> 5096 1999-10-05 2.69 3.06 2.6900000
#> 5097 1999-10-06 2.64 3.02 2.6400000
#> 5098 1999-10-07 2.62 2.98 2.6200000
#> 5099 1999-10-08 2.56 2.96 2.5600000
#> 5100 1999-10-09 3.04 3.19 3.0400000
#> 5101 1999-10-10 2.95 3.19 2.9500000
#> 5102 1999-10-11 2.82 3.12 2.8200000
#> 5103 1999-10-12 2.83 3.05 2.8300000
#> 5104 1999-10-13 2.67 3.04 2.6700000
#> 5105 1999-10-14 3.03 4.00 3.0300000
#> 5106 1999-10-15 3.80 NA 3.8000000
#> 5107 1999-10-16 3.81 NA 3.8100000
#> 5108 1999-10-17 3.79 NA 3.7900000
#> 5109 1999-10-18 3.72 NA 3.7200000
#> 5110 1999-10-19 3.63 NA 3.6300000
#> 5111 1999-10-20 3.59 3.93 3.5900000
#> 5112 1999-10-21 3.49 3.82 3.4900000
#> 5113 1999-10-22 3.41 3.76 3.4100000
#> 5114 1999-10-23 3.32 3.67 3.3200000
#> 5115 1999-10-24 3.24 3.60 3.2400000
#> 5116 1999-10-25 3.16 3.52 3.1600000
#> 5117 1999-10-26 3.10 3.44 3.1000000
#> 5118 1999-10-27 3.02 3.36 3.0200000
#> 5119 1999-10-28 2.98 3.33 2.9800000
#> 5120 1999-10-29 2.96 3.28 2.9600000
#> 5121 1999-10-30 2.86 3.23 2.8600000
#> 5122 1999-10-31 2.76 3.18 2.7600000
#> 5123 1999-11-01 2.70 3.13 2.7000000
#> 5124 1999-11-02 3.06 3.51 3.0600000
#> 5125 1999-11-03 2.95 3.44 2.9500000
#> 5126 1999-11-04 2.78 3.28 2.7800000
#> 5127 1999-11-05 2.65 3.18 2.6500000
#> 5128 1999-11-06 2.62 3.10 2.6200000
#> 5129 1999-11-07 2.58 3.05 2.5800000
#> 5130 1999-11-08 2.54 3.00 2.5400000
#> 5131 1999-11-09 2.50 2.95 2.5000000
#> 5132 1999-11-10 2.46 2.93 2.4600000
#> 5133 1999-11-11 2.41 2.89 2.4100000
#> 5134 1999-11-12 2.38 2.87 2.3800000
#> 5135 1999-11-13 2.34 2.83 2.3400000
#> 5136 1999-11-14 2.31 2.80 2.3100000
#> 5137 1999-11-15 2.28 2.79 2.2800000
#> 5138 1999-11-16 2.24 2.78 2.2400000
#> 5139 1999-11-17 2.21 2.74 2.2100000
#> 5140 1999-11-18 2.20 2.73 2.2000000
#> 5141 1999-11-19 2.18 2.69 2.1800000
#> 5142 1999-11-20 2.15 2.68 2.1500000
#> 5143 1999-11-21 2.13 2.69 2.1300000
#> 5144 1999-11-22 2.12 2.70 2.1200000
#> 5145 1999-11-23 2.90 2.69 2.9000000
#> 5146 1999-11-24 2.75 2.69 2.7500000
#> 5147 1999-11-25 2.20 2.69 2.2000000
#> 5148 1999-11-26 2.17 2.67 2.1700000
#> 5149 1999-11-27 2.15 2.67 2.1500000
#> 5150 1999-11-28 2.11 2.62 2.1100000
#> 5151 1999-11-29 2.08 2.60 2.0800000
#> 5152 1999-11-30 2.06 2.56 2.0600000
#> 5153 1999-12-01 2.05 2.57 2.0500000
#> 5154 1999-12-02 2.02 2.57 2.0200000
#> 5155 1999-12-03 2.00 2.50 2.0000000
#> 5156 1999-12-04 1.99 2.57 1.9900000
#> 5157 1999-12-05 1.99 2.57 1.9900000
#> 5158 1999-12-06 1.98 2.49 1.9800000
#> 5159 1999-12-07 1.96 2.45 1.9600000
#> 5160 1999-12-08 1.96 2.43 1.9600000
#> 5161 1999-12-09 1.99 2.40 1.9900000
#> 5162 1999-12-10 1.96 2.44 1.9600000
#> 5163 1999-12-11 1.94 2.45 1.9400000
#> 5164 1999-12-12 1.93 2.45 1.9300000
#> 5165 1999-12-13 2.01 2.55 2.0100000
#> 5166 1999-12-14 1.96 2.59 1.9600000
#> 5167 1999-12-15 1.91 2.57 1.9100000
#> 5168 1999-12-16 1.91 2.50 1.9100000
#> 5169 1999-12-17 2.14 2.70 2.1400000
#> 5170 1999-12-18 2.00 2.70 2.0000000
#> 5171 1999-12-19 1.95 2.64 1.9500000
#> 5172 1999-12-20 1.91 2.58 1.9100000
#> 5173 1999-12-21 2.32 2.57 2.3200000
#> 5174 1999-12-22 2.23 2.63 2.2300000
#> 5175 1999-12-23 2.06 2.63 2.0600000
#> 5176 1999-12-24 2.02 2.63 2.0200000
#> 5177 1999-12-25 1.97 2.60 1.9700000
#> 5178 1999-12-26 1.93 2.54 1.9300000
#> 5179 1999-12-27 1.92 2.55 1.9200000
#> 5180 1999-12-28 1.91 2.54 1.9100000
#> 5181 1999-12-29 1.90 2.54 1.9000000
#> 5182 1999-12-30 1.87 2.52 1.8700000
#> 5183 1999-12-31 1.86 2.58 1.8600000
#> 5184 2000-01-01 1.85 2.57 1.8500000
#> 5185 2000-01-02 1.84 2.49 1.8400000
#> 5186 2000-01-03 1.83 2.57 1.8300000
#> 5187 2000-01-04 1.82 2.56 1.8200000
#> 5188 2000-01-05 1.81 2.45 1.8100000
#> 5189 2000-01-06 1.80 2.42 1.8000000
#> 5190 2000-01-07 1.79 2.38 1.7900000
#> 5191 2000-01-08 1.78 2.37 1.7800000
#> 5192 2000-01-09 1.77 2.35 1.7700000
#> 5193 2000-01-10 1.76 2.34 1.7600000
#> 5194 2000-01-11 1.75 2.33 1.7500000
#> 5195 2000-01-12 1.74 2.33 1.7400000
#> 5196 2000-01-13 1.73 2.31 1.7300000
#> 5197 2000-01-14 1.73 2.31 1.7300000
#> 5198 2000-01-15 1.70 2.29 1.7000000
#> 5199 2000-01-16 1.71 2.29 1.7100000
#> 5200 2000-01-17 1.71 2.29 1.7100000
#> 5201 2000-01-18 1.68 2.28 1.6800000
#> 5202 2000-01-19 1.68 2.28 1.6800000
#> 5203 2000-01-20 1.73 2.30 1.7300000
#> 5204 2000-01-21 1.73 2.63 1.7300000
#> 5205 2000-01-22 1.76 2.39 1.7600000
#> 5206 2000-01-23 1.77 2.30 1.7700000
#> 5207 2000-01-24 2.88 2.81 2.8800000
#> 5208 2000-01-25 2.33 2.75 2.3300000
#> 5209 2000-01-26 2.06 2.69 2.0600000
#> 5210 2000-01-27 1.99 2.63 1.9900000
#> 5211 2000-01-28 1.97 2.57 1.9700000
#> 5212 2000-01-29 1.95 2.51 1.9500000
#> 5213 2000-01-30 1.92 2.47 1.9200000
#> 5214 2000-01-31 1.90 2.43 1.9000000
#> 5215 2000-02-01 1.89 2.44 1.8900000
#> 5216 2000-02-02 1.87 2.44 1.8700000
#> 5217 2000-02-03 1.88 2.43 1.8800000
#> 5218 2000-02-04 1.90 2.42 1.9000000
#> 5219 2000-02-05 1.87 2.41 1.8700000
#> 5220 2000-02-06 1.83 2.38 1.8300000
#> 5221 2000-02-07 1.82 2.34 1.8200000
#> 5222 2000-02-08 2.53 2.55 2.5300000
#> 5223 2000-02-09 2.59 2.55 2.5900000
#> 5224 2000-02-10 2.01 2.54 2.0100000
#> 5225 2000-02-11 1.94 2.49 1.9400000
#> 5226 2000-02-12 1.91 2.44 1.9100000
#> 5227 2000-02-13 1.88 2.46 1.8800000
#> 5228 2000-02-14 1.87 2.46 1.8700000
#> 5229 2000-02-15 1.90 2.50 1.9000000
#> 5230 2000-02-16 1.87 2.52 1.8700000
#> 5231 2000-02-17 1.84 2.51 1.8400000
#> 5232 2000-02-18 1.83 2.53 1.8300000
#> 5233 2000-02-19 1.81 2.51 1.8100000
#> 5234 2000-02-20 2.23 2.48 2.2300000
#> 5235 2000-02-21 2.23 2.53 2.2300000
#> 5236 2000-02-22 1.89 2.47 1.8900000
#> 5237 2000-02-23 1.86 2.43 1.8600000
#> 5238 2000-02-24 1.87 2.43 1.8700000
#> 5239 2000-02-25 1.88 NA 1.8800000
#> 5240 2000-02-26 1.84 NA 1.8400000
#> 5241 2000-02-27 1.81 NA 1.8100000
#> 5242 2000-02-28 1.77 2.17 1.7700000
#> 5243 2000-02-29 1.80 2.15 1.8000000
#> 5244 2000-03-01 1.74 2.14 1.7400000
#> 5245 2000-03-02 1.71 2.12 1.7100000
#> 5246 2000-03-03 1.69 2.09 1.6900000
#> 5247 2000-03-04 1.70 2.07 1.7000000
#> 5248 2000-03-05 1.68 2.05 1.6800000
#> 5249 2000-03-06 1.67 2.03 1.6700000
#> 5250 2000-03-07 1.65 2.00 1.6500000
#> 5251 2000-03-08 1.63 2.00 1.6300000
#> 5252 2000-03-09 1.62 1.98 1.6200000
#> 5253 2000-03-10 1.61 1.95 1.6100000
#> 5254 2000-03-11 1.74 2.00 1.7400000
#> 5255 2000-03-12 1.73 2.00 1.7300000
#> 5256 2000-03-13 1.65 1.95 1.6500000
#> 5257 2000-03-14 1.62 1.93 1.6200000
#> 5258 2000-03-15 1.61 2.04 1.6100000
#> 5259 2000-03-16 1.63 1.93 1.6300000
#> 5260 2000-03-17 2.98 3.10 2.9800000
#> 5261 2000-03-18 2.81 3.02 2.8100000
#> 5262 2000-03-19 2.32 2.83 2.3200000
#> 5263 2000-03-20 2.22 2.87 2.2200000
#> 5264 2000-03-21 2.14 2.86 2.1400000
#> 5265 2000-03-22 1.99 2.70 1.9900000
#> 5266 2000-03-23 1.91 2.52 1.9100000
#> 5267 2000-03-24 1.84 2.14 1.8400000
#> 5268 2000-03-25 1.76 2.05 1.7600000
#> 5269 2000-03-26 1.70 1.99 1.7000000
#> 5270 2000-03-27 1.68 1.98 1.6800000
#> 5271 2000-03-28 1.93 2.11 1.9300000
#> 5272 2000-03-29 1.73 2.06 1.7300000
#> 5273 2000-03-30 1.67 2.01 1.6700000
#> 5274 2000-03-31 1.63 2.20 1.6300000
#> 5275 2000-04-01 1.60 2.20 1.6000000
#> 5276 2000-04-02 1.56 1.94 1.5600000
#> 5277 2000-04-03 1.51 1.88 1.5100000
#> 5278 2000-04-04 1.50 1.87 1.5000000
#> 5279 2000-04-05 1.48 1.83 1.4800000
#> 5280 2000-04-06 1.46 1.89 1.4600000
#> 5281 2000-04-07 1.44 1.79 1.4400000
#> 5282 2000-04-08 2.91 3.09 2.9100000
#> 5283 2000-04-09 2.80 3.04 2.8000000
#> 5284 2000-04-10 2.05 2.87 2.0500000
#> 5285 2000-04-11 1.93 2.75 1.9300000
#> 5286 2000-04-12 1.92 2.59 1.9200000
#> 5287 2000-04-13 1.86 2.38 1.8600000
#> 5288 2000-04-14 2.84 2.92 2.8400000
#> 5289 2000-04-15 2.66 2.92 2.6600000
#> 5290 2000-04-16 2.29 2.81 2.2900000
#> 5291 2000-04-17 2.25 2.69 2.2500000
#> 5292 2000-04-18 2.11 2.53 2.1100000
#> 5293 2000-04-19 2.04 2.38 2.0400000
#> 5294 2000-04-20 1.99 2.27 1.9900000
#> 5295 2000-04-21 1.92 2.23 1.9200000
#> 5296 2000-04-22 1.86 2.20 1.8600000
#> 5297 2000-04-23 1.79 2.18 1.7900000
#> 5298 2000-04-24 1.75 2.14 1.7500000
#> 5299 2000-04-25 1.72 2.09 1.7200000
#> 5300 2000-04-26 1.67 2.04 1.6700000
#> 5301 2000-04-27 1.62 1.99 1.6200000
#> 5302 2000-04-28 1.62 1.97 1.6200000
#> 5303 2000-04-29 1.58 1.93 1.5800000
#> 5304 2000-04-30 1.55 1.91 1.5500000
#> 5305 2000-05-01 1.52 1.87 1.5200000
#> 5306 2000-05-02 1.52 1.87 1.5200000
#> 5307 2000-05-03 1.53 1.86 1.5300000
#> 5308 2000-05-04 1.51 1.84 1.5100000
#> 5309 2000-05-05 1.48 1.83 1.4800000
#> 5310 2000-05-06 1.46 1.82 1.4600000
#> 5311 2000-05-07 1.48 1.84 1.4800000
#> 5312 2000-05-08 1.51 1.88 1.5100000
#> 5313 2000-05-09 1.49 1.88 1.4900000
#> 5314 2000-05-10 1.45 1.80 1.4500000
#> 5315 2000-05-11 1.44 1.88 1.4400000
#> 5316 2000-05-12 1.41 1.82 1.4100000
#> 5317 2000-05-13 1.39 1.82 1.3900000
#> 5318 2000-05-14 1.37 1.85 1.3700000
#> 5319 2000-05-15 2.89 2.61 2.8900000
#> 5320 2000-05-16 2.79 2.87 2.7900000
#> 5321 2000-05-17 2.10 2.82 2.1000000
#> 5322 2000-05-18 1.93 2.68 1.9300000
#> 5323 2000-05-19 1.81 2.66 1.8100000
#> 5324 2000-05-20 1.71 2.37 1.7100000
#> 5325 2000-05-21 1.63 2.51 1.6300000
#> 5326 2000-05-22 1.58 2.51 1.5800000
#> 5327 2000-05-23 1.53 1.83 1.5300000
#> 5328 2000-05-24 1.52 1.78 1.5200000
#> 5329 2000-05-25 1.52 1.72 1.5200000
#> 5330 2000-05-26 1.57 1.75 1.5700000
#> 5331 2000-05-27 1.53 1.79 1.5300000
#> 5332 2000-05-28 1.48 1.77 1.4800000
#> 5333 2000-05-29 1.49 1.80 1.4900000
#> 5334 2000-05-30 1.47 1.85 1.4700000
#> 5335 2000-05-31 1.53 1.85 1.5300000
#> 5336 2000-06-01 1.96 1.96 1.9600000
#> 5337 2000-06-02 2.00 2.12 2.0000000
#> 5338 2000-06-03 1.66 2.16 1.6600000
#> 5339 2000-06-04 2.03 2.14 2.0300000
#> 5340 2000-06-05 2.07 2.18 2.0700000
#> 5341 2000-06-06 3.06 2.41 3.0600000
#> 5342 2000-06-07 2.83 2.43 2.8300000
#> 5343 2000-06-08 3.02 3.35 3.0200000
#> 5344 2000-06-09 2.96 3.50 2.9600000
#> 5345 2000-06-10 2.67 3.41 2.6700000
#> 5346 2000-06-11 2.84 NA 2.8400000
#> 5347 2000-06-12 2.74 NA 2.7400000
#> 5348 2000-06-13 2.53 NA 2.5300000
#> 5349 2000-06-14 2.66 2.97 2.6600000
#> 5350 2000-06-15 2.45 2.97 2.4500000
#> 5351 2000-06-16 2.41 2.90 2.4100000
#> 5352 2000-06-17 2.50 2.90 2.5000000
#> 5353 2000-06-18 2.42 2.90 2.4200000
#> 5354 2000-06-19 2.37 2.83 2.3700000
#> 5355 2000-06-20 2.33 2.77 2.3300000
#> 5356 2000-06-21 2.30 2.73 2.3000000
#> 5357 2000-06-22 2.26 2.80 2.2600000
#> 5358 2000-06-23 2.25 2.79 2.2500000
#> 5359 2000-06-24 2.24 2.73 2.2400000
#> 5360 2000-06-25 2.22 2.64 2.2200000
#> 5361 2000-06-26 2.90 2.62 2.9000000
#> 5362 2000-06-27 2.89 2.67 2.8900000
#> 5363 2000-06-28 2.71 2.66 2.7100000
#> 5364 2000-06-29 2.40 2.58 2.4000000
#> 5365 2000-06-30 2.36 2.50 2.3600000
#> 5366 2000-07-01 2.65 2.48 2.6500000
#> 5367 2000-07-02 2.61 2.53 2.6100000
#> 5368 2000-07-03 2.92 3.62 2.9200000
#> 5369 2000-07-04 2.75 3.32 2.7500000
#> 5370 2000-07-05 2.53 3.07 2.5300000
#> 5371 2000-07-06 2.48 2.95 2.4800000
#> 5372 2000-07-07 2.44 2.91 2.4400000
#> 5373 2000-07-08 2.40 2.82 2.4000000
#> 5374 2000-07-09 2.57 3.16 2.5700000
#> 5375 2000-07-10 2.49 3.15 2.4900000
#> 5376 2000-07-11 2.40 3.00 2.4000000
#> 5377 2000-07-12 2.61 2.89 2.6100000
#> 5378 2000-07-13 2.57 2.82 2.5700000
#> 5379 2000-07-14 2.58 2.74 2.5800000
#> 5380 2000-07-15 2.50 2.71 2.5000000
#> 5381 2000-07-16 2.65 2.82 2.6500000
#> 5382 2000-07-17 2.56 2.83 2.5600000
#> 5383 2000-07-18 2.46 2.93 2.4600000
#> 5384 2000-07-19 2.43 2.93 2.4300000
#> 5385 2000-07-20 2.38 2.86 2.3800000
#> 5386 2000-07-21 2.35 2.80 2.3500000
#> 5387 2000-07-22 2.45 2.77 2.4500000
#> 5388 2000-07-23 2.45 2.66 2.4500000
#> 5389 2000-07-24 2.37 2.62 2.3700000
#> 5390 2000-07-25 2.66 2.96 2.6600000
#> 5391 2000-07-26 2.61 2.96 2.6100000
#> 5392 2000-07-27 2.52 2.89 2.5200000
#> 5393 2000-07-28 2.49 2.84 2.4900000
#> 5394 2000-07-29 2.68 2.80 2.6800000
#> 5395 2000-07-30 2.62 2.77 2.6200000
#> 5396 2000-07-31 2.50 2.77 2.5000000
#> 5397 2000-08-01 2.44 3.01 2.4400000
#> 5398 2000-08-02 2.54 3.01 2.5400000
#> 5399 2000-08-03 2.66 2.98 2.6600000
#> 5400 2000-08-04 2.50 2.94 2.5000000
#> 5401 2000-08-05 2.78 2.94 2.7800000
#> 5402 2000-08-06 2.97 3.27 2.9700000
#> 5403 2000-08-07 2.91 3.26 2.9100000
#> 5404 2000-08-08 2.65 3.11 2.6500000
#> 5405 2000-08-09 2.54 3.01 2.5400000
#> 5406 2000-08-10 2.48 2.93 2.4800000
#> 5407 2000-08-11 2.42 2.89 2.4200000
#> 5408 2000-08-12 2.91 3.19 2.9100000
#> 5409 2000-08-13 2.89 3.19 2.8900000
#> 5410 2000-08-14 2.58 3.05 2.5800000
#> 5411 2000-08-15 2.61 3.45 2.6100000
#> 5412 2000-08-16 2.59 3.45 2.5900000
#> 5413 2000-08-17 2.61 3.18 2.6100000
#> 5414 2000-08-18 2.58 3.05 2.5800000
#> 5415 2000-08-19 2.55 3.30 2.5500000
#> 5416 2000-08-20 2.56 3.28 2.5600000
#> 5417 2000-08-21 2.53 3.11 2.5300000
#> 5418 2000-08-22 2.50 2.99 2.5000000
#> 5419 2000-08-23 2.64 2.93 2.6400000
#> 5420 2000-08-24 2.45 2.89 2.4500000
#> 5421 2000-08-25 2.37 2.86 2.3700000
#> 5422 2000-08-26 2.82 2.80 2.8200000
#> 5423 2000-08-27 2.81 2.84 2.8100000
#> 5424 2000-08-28 2.85 3.12 2.8500000
#> 5425 2000-08-29 2.87 3.12 2.8700000
#> 5426 2000-08-30 2.87 3.04 2.8700000
#> 5427 2000-08-31 2.70 2.98 2.7000000
#> 5428 2000-09-01 2.58 2.99 2.5800000
#> 5429 2000-09-02 2.55 2.94 2.5500000
#> 5430 2000-09-03 2.51 2.88 2.5100000
#> 5431 2000-09-04 2.49 2.80 2.4900000
#> 5432 2000-09-05 2.44 2.76 2.4400000
#> 5433 2000-09-06 2.44 2.77 2.4400000
#> 5434 2000-09-07 2.43 2.80 2.4300000
#> 5435 2000-09-08 2.41 3.05 2.4100000
#> 5436 2000-09-09 2.42 3.40 2.4200000
#> 5437 2000-09-10 2.65 3.40 2.6500000
#> 5438 2000-09-11 2.65 4.70 2.6500000
#> 5439 2000-09-12 3.06 4.81 3.0600000
#> 5440 2000-09-13 2.90 3.70 2.9000000
#> 5441 2000-09-14 2.82 3.41 2.8200000
#> 5442 2000-09-15 2.95 3.71 2.9500000
#> 5443 2000-09-16 2.94 3.62 2.9400000
#> 5444 2000-09-17 2.94 3.37 2.9400000
#> 5445 2000-09-18 2.94 3.27 2.9400000
#> 5446 2000-09-19 2.91 3.21 2.9100000
#> 5447 2000-09-20 2.91 3.21 2.9100000
#> 5448 2000-09-21 2.76 3.18 2.7600000
#> 5449 2000-09-22 2.67 3.10 2.6700000
#> 5450 2000-09-23 2.62 3.05 2.6200000
#> 5451 2000-09-24 2.58 2.99 2.5800000
#> 5452 2000-09-25 2.55 2.92 2.5500000
#> 5453 2000-09-26 2.52 2.89 2.5200000
#> 5454 2000-09-27 2.48 2.86 2.4800000
#> 5455 2000-09-28 2.47 2.95 2.4700000
#> 5456 2000-09-29 2.90 3.66 2.9000000
#> 5457 2000-09-30 2.93 3.68 2.9300000
#> 5458 2000-10-01 2.83 3.33 2.8300000
#> 5459 2000-10-02 2.95 3.22 2.9500000
#> 5460 2000-10-03 3.28 5.01 3.2800000
#> 5461 2000-10-04 3.34 4.90 3.3400000
#> 5462 2000-10-05 3.34 3.85 3.3400000
#> 5463 2000-10-06 3.35 4.33 3.3500000
#> 5464 2000-10-07 3.35 4.22 3.3500000
#> 5465 2000-10-08 3.29 3.67 3.2900000
#> 5466 2000-10-09 3.20 3.52 3.2000000
#> 5467 2000-10-10 3.12 3.51 3.1200000
#> 5468 2000-10-11 3.04 3.89 3.0400000
#> 5469 2000-10-12 2.99 3.45 2.9900000
#> 5470 2000-10-13 2.93 3.31 2.9300000
#> 5471 2000-10-14 2.84 3.22 2.8400000
#> 5472 2000-10-15 2.79 3.14 2.7900000
#> 5473 2000-10-16 2.74 3.09 2.7400000
#> 5474 2000-10-17 2.70 3.06 2.7000000
#> 5475 2000-10-18 2.63 3.07 2.6300000
#> 5476 2000-10-19 2.59 3.05 2.5900000
#> 5477 2000-10-20 2.55 3.08 2.5500000
#> 5478 2000-10-21 2.51 3.03 2.5100000
#> 5479 2000-10-22 2.47 2.97 2.4700000
#> 5480 2000-10-23 2.43 2.89 2.4300000
#> 5481 2000-10-24 2.41 2.89 2.4100000
#> 5482 2000-10-25 2.38 2.88 2.3800000
#> 5483 2000-10-26 2.35 2.88 2.3500000
#> 5484 2000-10-27 2.32 2.92 2.3200000
#> 5485 2000-10-28 2.29 2.87 2.2900000
#> 5486 2000-10-29 2.26 2.80 2.2600000
#> 5487 2000-10-30 2.22 2.74 2.2200000
#> 5488 2000-10-31 2.20 2.72 2.2000000
#> 5489 2000-11-01 2.18 2.74 2.1800000
#> 5490 2000-11-02 2.15 2.74 2.1500000
#> 5491 2000-11-03 2.12 2.74 2.1200000
#> 5492 2000-11-04 2.09 2.71 2.0900000
#> 5493 2000-11-05 2.06 2.63 2.0600000
#> 5494 2000-11-06 2.03 2.58 2.0300000
#> 5495 2000-11-07 2.01 2.55 2.0100000
#> 5496 2000-11-08 1.98 2.71 1.9800000
#> 5497 2000-11-09 1.96 2.67 1.9600000
#> 5498 2000-11-10 1.94 2.61 1.9400000
#> 5499 2000-11-11 1.93 2.53 1.9300000
#> 5500 2000-11-12 1.88 2.48 1.8800000
#> 5501 2000-11-13 1.88 2.47 1.8800000
#> 5502 2000-11-14 1.85 2.47 1.8500000
#> 5503 2000-11-15 1.83 2.46 1.8300000
#> 5504 2000-11-16 1.81 2.54 1.8100000
#> 5505 2000-11-17 1.80 2.53 1.8000000
#> 5506 2000-11-18 1.78 2.42 1.7800000
#> 5507 2000-11-19 1.77 2.34 1.7700000
#> 5508 2000-11-20 1.76 2.30 1.7600000
#> 5509 2000-11-21 1.73 2.39 1.7300000
#> 5510 2000-11-22 1.70 2.37 1.7000000
#> 5511 2000-11-23 1.74 2.37 1.7400000
#> 5512 2000-11-24 1.77 2.31 1.7700000
#> 5513 2000-11-25 1.83 2.26 1.8300000
#> 5514 2000-11-26 1.82 2.26 1.8200000
#> 5515 2000-11-27 1.79 2.25 1.7900000
#> 5516 2000-11-28 1.78 2.25 1.7800000
#> 5517 2000-11-29 2.01 2.44 2.0100000
#> 5518 2000-11-30 1.97 2.44 1.9700000
#> 5519 2000-12-01 1.84 2.41 1.8400000
#> 5520 2000-12-02 1.82 2.55 1.8200000
#> 5521 2000-12-03 1.80 2.50 1.8000000
#> 5522 2000-12-04 1.77 2.41 1.7700000
#> 5523 2000-12-05 1.76 2.34 1.7600000
#> 5524 2000-12-06 1.75 2.37 1.7500000
#> 5525 2000-12-07 1.75 2.41 1.7500000
#> 5526 2000-12-08 1.75 2.29 1.7500000
#> 5527 2000-12-09 1.99 2.33 1.9900000
#> 5528 2000-12-10 3.17 3.52 3.1700000
#> 5529 2000-12-11 3.04 3.36 3.0400000
#> 5530 2000-12-12 3.02 3.22 3.0200000
#> 5531 2000-12-13 2.96 3.07 2.9600000
#> 5532 2000-12-14 2.89 2.98 2.8900000
#> 5533 2000-12-15 2.76 2.91 2.7600000
#> 5534 2000-12-16 2.66 2.86 2.6600000
#> 5535 2000-12-17 2.65 2.79 2.6500000
#> 5536 2000-12-18 2.54 2.77 2.5400000
#> 5537 2000-12-19 2.48 2.75 2.4800000
#> 5538 2000-12-20 2.41 2.75 2.4100000
#> 5539 2000-12-21 2.36 2.74 2.3600000
#> 5540 2000-12-22 2.66 2.73 2.6600000
#> 5541 2000-12-23 2.37 2.73 2.3700000
#> 5542 2000-12-24 2.36 2.67 2.3600000
#> 5543 2000-12-25 2.31 2.63 2.3100000
#> 5544 2000-12-26 2.26 2.62 2.2600000
#> 5545 2000-12-27 2.22 2.60 2.2200000
#> 5546 2000-12-28 2.18 2.56 2.1800000
#> 5547 2000-12-29 2.15 2.54 2.1500000
#> 5548 2000-12-30 2.12 2.46 2.1200000
#> 5549 2000-12-31 2.08 2.42 2.0800000
#> 5550 2001-01-01 2.04 2.39 2.0400000
#> 5551 2001-01-02 2.01 2.45 2.0100000
#> 5552 2001-01-03 1.98 2.47 1.9800000
#> 5553 2001-01-04 2.01 2.58 2.0100000
#> 5554 2001-01-05 1.94 3.01 1.9400000
#> 5555 2001-01-06 1.91 2.85 1.9100000
#> 5556 2001-01-07 1.88 2.66 1.8800000
#> 5557 2001-01-08 1.87 2.43 1.8700000
#> 5558 2001-01-09 1.85 2.37 1.8500000
#> 5559 2001-01-10 1.81 2.25 1.8100000
#> 5560 2001-01-11 1.81 2.19 1.8100000
#> 5561 2001-01-12 1.80 2.15 1.8000000
#> 5562 2001-01-13 1.78 2.12 1.7800000
#> 5563 2001-01-14 1.78 2.09 1.7800000
#> 5564 2001-01-15 1.77 2.08 1.7700000
#> 5565 2001-01-16 1.77 2.06 1.7700000
#> 5566 2001-01-17 1.75 2.05 1.7500000
#> 5567 2001-01-18 1.74 2.04 1.7400000
#> 5568 2001-01-19 1.74 2.04 1.7400000
#> 5569 2001-01-20 2.60 2.77 2.6000000
#> 5570 2001-01-21 2.38 2.74 2.3800000
#> 5571 2001-01-22 1.96 2.58 1.9600000
#> 5572 2001-01-23 1.90 2.39 1.9000000
#> 5573 2001-01-24 1.82 2.30 1.8200000
#> 5574 2001-01-25 1.77 2.26 1.7700000
#> 5575 2001-01-26 1.73 2.13 1.7300000
#> 5576 2001-01-27 1.71 2.10 1.7100000
#> 5577 2001-01-28 1.69 2.09 1.6900000
#> 5578 2001-01-29 1.69 2.02 1.6900000
#> 5579 2001-01-30 1.68 2.03 1.6800000
#> 5580 2001-01-31 1.67 2.05 1.6700000
#> 5581 2001-02-01 1.66 2.13 1.6600000
#> 5582 2001-02-02 1.66 2.07 1.6600000
#> 5583 2001-02-03 1.66 2.02 1.6600000
#> 5584 2001-02-04 1.66 2.02 1.6600000
#> 5585 2001-02-05 1.63 2.00 1.6300000
#> 5586 2001-02-06 1.62 2.00 1.6200000
#> 5587 2001-02-07 1.60 1.97 1.6000000
#> 5588 2001-02-08 1.60 1.96 1.6000000
#> 5589 2001-02-09 1.60 1.94 1.6000000
#> 5590 2001-02-10 1.59 1.94 1.5900000
#> 5591 2001-02-11 1.59 1.90 1.5900000
#> 5592 2001-02-12 1.58 1.89 1.5800000
#> 5593 2001-02-13 1.56 1.85 1.5600000
#> 5594 2001-02-14 1.55 1.87 1.5500000
#> 5595 2001-02-15 1.53 1.86 1.5300000
#> 5596 2001-02-16 1.52 1.81 1.5200000
#> 5597 2001-02-17 1.52 1.81 1.5200000
#> 5598 2001-02-18 1.48 1.77 1.4800000
#> 5599 2001-02-19 1.46 1.75 1.4600000
#> 5600 2001-02-20 1.46 1.74 1.4600000
#> 5601 2001-02-21 1.45 1.72 1.4500000
#> 5602 2001-02-22 1.43 1.69 1.4300000
#> 5603 2001-02-23 1.43 1.66 1.4300000
#> 5604 2001-02-24 1.41 1.64 1.4100000
#> 5605 2001-02-25 1.40 1.61 1.4000000
#> 5606 2001-02-26 1.39 1.59 1.3900000
#> 5607 2001-02-27 1.37 1.56 1.3700000
#> 5608 2001-02-28 1.35 1.55 1.3500000
#> 5609 2001-03-01 1.33 1.53 1.3300000
#> 5610 2001-03-02 1.30 1.49 1.3000000
#> 5611 2001-03-03 1.29 1.47 1.2900000
#> 5612 2001-03-04 2.87 2.86 2.8700000
#> 5613 2001-03-05 2.87 2.85 2.8700000
#> 5614 2001-03-06 2.11 2.57 2.1100000
#> 5615 2001-03-07 1.94 2.38 1.9400000
#> 5616 2001-03-08 1.87 2.27 1.8700000
#> 5617 2001-03-09 1.81 2.00 1.8100000
#> 5618 2001-03-10 1.78 1.94 1.7800000
#> 5619 2001-03-11 1.76 1.91 1.7600000
#> 5620 2001-03-12 1.73 1.86 1.7300000
#> 5621 2001-03-13 1.71 1.85 1.7100000
#> 5622 2001-03-14 1.64 1.79 1.6400000
#> 5623 2001-03-15 1.61 1.76 1.6100000
#> 5624 2001-03-16 1.57 1.72 1.5700000
#> 5625 2001-03-17 1.58 1.69 1.5800000
#> 5626 2001-03-18 1.61 1.69 1.6100000
#> 5627 2001-03-19 1.63 1.69 1.6300000
#> 5628 2001-03-20 1.68 1.73 1.6800000
#> 5629 2001-03-21 1.58 1.64 1.5800000
#> 5630 2001-03-22 1.52 1.60 1.5200000
#> 5631 2001-03-23 1.47 1.56 1.4700000
#> 5632 2001-03-24 1.45 1.53 1.4500000
#> 5633 2001-03-25 1.42 1.50 1.4200000
#> 5634 2001-03-26 1.38 1.45 1.3800000
#> 5635 2001-03-27 1.35 1.41 1.3500000
#> 5636 2001-03-28 1.68 1.43 1.6800000
#> 5637 2001-03-29 1.46 1.45 1.4600000
#> 5638 2001-03-30 1.45 1.46 1.4500000
#> 5639 2001-03-31 1.40 1.43 1.4000000
#> 5640 2001-04-01 1.69 1.62 1.6900000
#> 5641 2001-04-02 1.53 1.53 1.5300000
#> 5642 2001-04-03 1.47 1.50 1.4700000
#> 5643 2001-04-04 1.42 1.46 1.4200000
#> 5644 2001-04-05 1.38 1.43 1.3800000
#> 5645 2001-04-06 1.35 1.47 1.3500000
#> 5646 2001-04-07 1.45 1.58 1.4500000
#> 5647 2001-04-08 1.42 1.52 1.4200000
#> 5648 2001-04-09 1.36 1.45 1.3600000
#> 5649 2001-04-10 1.31 1.38 1.3100000
#> 5650 2001-04-11 1.27 1.33 1.2700000
#> 5651 2001-04-12 1.25 1.33 1.2500000
#> 5652 2001-04-13 1.22 1.26 1.2200000
#> 5653 2001-04-14 1.18 1.52 1.1800000
#> 5654 2001-04-15 1.18 1.52 1.1800000
#> 5655 2001-04-16 1.17 1.40 1.1700000
#> 5656 2001-04-17 1.17 1.33 1.1700000
#> 5657 2001-04-18 1.09 1.25 1.0900000
#> 5658 2001-04-19 1.07 1.18 1.0700000
#> 5659 2001-04-20 1.04 1.14 1.0400000
#> 5660 2001-04-21 1.02 1.10 1.0200000
#> 5661 2001-04-22 1.01 1.07 1.0100000
#> 5662 2001-04-23 0.99 1.05 0.9900000
#> 5663 2001-04-24 0.98 1.03 0.9800000
#> 5664 2001-04-25 2.05 1.13 2.0500000
#> 5665 2001-04-26 2.06 2.86 2.0600000
#> 5666 2001-04-27 1.97 2.77 1.9700000
#> 5667 2001-04-28 1.76 2.39 1.7600000
#> 5668 2001-04-29 1.88 4.13 1.8800000
#> 5669 2001-04-30 1.99 3.62 1.9900000
#> 5670 2001-05-01 1.94 2.85 1.9400000
#> 5671 2001-05-02 1.96 2.33 1.9600000
#> 5672 2001-05-03 2.61 3.30 2.6100000
#> 5673 2001-05-04 2.71 3.29 2.7100000
#> 5674 2001-05-05 2.56 3.12 2.5600000
#> 5675 2001-05-06 2.19 2.90 2.1900000
#> 5676 2001-05-07 2.14 2.73 2.1400000
#> 5677 2001-05-08 2.10 2.59 2.1000000
#> 5678 2001-05-09 2.04 2.34 2.0400000
#> 5679 2001-05-10 1.99 2.12 1.9900000
#> 5680 2001-05-11 1.95 2.04 1.9500000
#> 5681 2001-05-12 1.90 1.95 1.9000000
#> 5682 2001-05-13 1.86 1.89 1.8600000
#> 5683 2001-05-14 1.81 1.82 1.8100000
#> 5684 2001-05-15 1.76 1.75 1.7600000
#> 5685 2001-05-16 1.71 1.69 1.7100000
#> 5686 2001-05-17 1.64 1.61 1.6400000
#> 5687 2001-05-18 1.57 1.53 1.5700000
#> 5688 2001-05-19 1.51 1.44 1.5100000
#> 5689 2001-05-20 1.46 1.42 1.4600000
#> 5690 2001-05-21 1.41 1.42 1.4100000
#> 5691 2001-05-22 1.37 1.30 1.3700000
#> 5692 2001-05-23 2.71 2.79 2.7100000
#> 5693 2001-05-24 2.39 2.71 2.3900000
#> 5694 2001-05-25 2.71 2.61 2.7100000
#> 5695 2001-05-26 2.68 2.61 2.6800000
#> 5696 2001-05-27 2.23 3.05 2.2300000
#> 5697 2001-05-28 2.23 3.04 2.2300000
#> 5698 2001-05-29 2.22 2.86 2.2200000
#> 5699 2001-05-30 2.19 2.70 2.1900000
#> 5700 2001-05-31 2.16 2.53 2.1600000
#> 5701 2001-06-01 2.14 2.54 2.1400000
#> 5702 2001-06-02 2.11 2.43 2.1100000
#> 5703 2001-06-03 2.74 2.33 2.7400000
#> 5704 2001-06-04 2.46 2.33 2.4600000
#> 5705 2001-06-05 2.16 2.22 2.1600000
#> 5706 2001-06-06 2.14 2.18 2.1400000
#> 5707 2001-06-07 2.10 2.14 2.1000000
#> 5708 2001-06-08 2.05 2.13 2.0500000
#> 5709 2001-06-09 2.03 2.05 2.0300000
#> 5710 2001-06-10 2.00 2.06 2.0000000
#> 5711 2001-06-11 1.95 1.99 1.9500000
#> 5712 2001-06-12 1.89 1.93 1.8900000
#> 5713 2001-06-13 1.82 1.86 1.8200000
#> 5714 2001-06-14 1.83 1.82 1.8300000
#> 5715 2001-06-15 1.79 1.82 1.7900000
#> 5716 2001-06-16 1.74 1.81 1.7400000
#> 5717 2001-06-17 1.75 1.83 1.7500000
#> 5718 2001-06-18 1.71 1.84 1.7100000
#> 5719 2001-06-19 1.70 1.85 1.7000000
#> 5720 2001-06-20 1.69 1.76 1.6900000
#> 5721 2001-06-21 1.66 1.75 1.6600000
#> 5722 2001-06-22 3.06 2.42 3.0600000
#> 5723 2001-06-23 2.99 2.42 2.9900000
#> 5724 2001-06-24 2.90 2.38 2.9000000
#> 5725 2001-06-25 2.94 2.82 2.9400000
#> 5726 2001-06-26 3.04 2.87 3.0400000
#> 5727 2001-06-27 2.96 2.87 2.9600000
#> 5728 2001-06-28 3.04 2.79 3.0400000
#> 5729 2001-06-29 2.94 2.77 2.9400000
#> 5730 2001-06-30 2.83 2.72 2.8300000
#> 5731 2001-07-01 2.71 2.62 2.7100000
#> 5732 2001-07-02 2.63 2.76 2.6300000
#> 5733 2001-07-03 2.57 2.80 2.5700000
#> 5734 2001-07-04 2.57 2.59 2.5700000
#> 5735 2001-07-05 2.46 2.43 2.4600000
#> 5736 2001-07-06 2.39 2.29 2.3900000
#> 5737 2001-07-07 2.34 2.25 2.3400000
#> 5738 2001-07-08 3.09 2.29 3.0900000
#> 5739 2001-07-09 2.92 2.53 2.9200000
#> 5740 2001-07-10 2.88 2.58 2.8800000
#> 5741 2001-07-11 2.95 2.59 2.9500000
#> 5742 2001-07-12 2.88 2.58 2.8800000
#> 5743 2001-07-13 2.56 2.51 2.5600000
#> 5744 2001-07-14 2.94 2.53 2.9400000
#> 5745 2001-07-15 2.94 2.65 2.9400000
#> 5746 2001-07-16 2.84 2.67 2.8400000
#> 5747 2001-07-17 2.65 2.65 2.6500000
#> 5748 2001-07-18 2.79 2.62 2.7900000
#> 5749 2001-07-19 2.60 2.58 2.6000000
#> 5750 2001-07-20 2.47 2.50 2.4700000
#> 5751 2001-07-21 2.45 2.50 2.4500000
#> 5752 2001-07-22 2.70 2.73 2.7000000
#> 5753 2001-07-23 2.84 2.74 2.8400000
#> 5754 2001-07-24 2.85 2.75 2.8500000
#> 5755 2001-07-25 2.55 2.72 2.5500000
#> 5756 2001-07-26 2.58 2.73 2.5800000
#> 5757 2001-07-27 2.93 2.99 2.9300000
#> 5758 2001-07-28 2.64 2.93 2.6400000
#> 5759 2001-07-29 2.48 2.82 2.4800000
#> 5760 2001-07-30 2.42 2.71 2.4200000
#> 5761 2001-07-31 2.39 2.59 2.3900000
#> 5762 2001-08-01 3.06 3.93 3.0600000
#> 5763 2001-08-02 3.05 3.91 3.0500000
#> 5764 2001-08-03 3.08 3.96 3.0800000
#> 5765 2001-08-04 2.95 3.63 2.9500000
#> 5766 2001-08-05 2.84 3.32 2.8400000
#> 5767 2001-08-06 2.82 3.20 2.8200000
#> 5768 2001-08-07 2.68 3.13 2.6800000
#> 5769 2001-08-08 2.61 3.04 2.6100000
#> 5770 2001-08-09 2.55 3.00 2.5500000
#> 5771 2001-08-10 2.53 2.93 2.5300000
#> 5772 2001-08-11 2.48 3.04 2.4800000
#> 5773 2001-08-12 2.43 3.04 2.4300000
#> 5774 2001-08-13 2.39 2.92 2.3900000
#> 5775 2001-08-14 2.99 2.94 2.9900000
#> 5776 2001-08-15 2.91 2.95 2.9100000
#> 5777 2001-08-16 2.80 2.95 2.8000000
#> 5778 2001-08-17 2.45 2.87 2.4500000
#> 5779 2001-08-18 2.39 2.81 2.3900000
#> 5780 2001-08-19 2.34 2.75 2.3400000
#> 5781 2001-08-20 2.28 2.68 2.2800000
#> 5782 2001-08-21 2.28 2.62 2.2800000
#> 5783 2001-08-22 2.81 2.61 2.8100000
#> 5784 2001-08-23 2.72 2.61 2.7200000
#> 5785 2001-08-24 2.26 2.59 2.2600000
#> 5786 2001-08-25 2.38 2.50 2.3800000
#> 5787 2001-08-26 3.11 2.51 3.1100000
#> 5788 2001-08-27 2.92 2.82 2.9200000
#> 5789 2001-08-28 2.73 2.83 2.7300000
#> 5790 2001-08-29 2.87 2.81 2.8700000
#> 5791 2001-08-30 2.70 2.75 2.7000000
#> 5792 2001-08-31 2.43 2.69 2.4300000
#> 5793 2001-09-01 2.36 2.61 2.3600000
#> 5794 2001-09-02 2.31 2.57 2.3100000
#> 5795 2001-09-03 2.24 2.47 2.2400000
#> 5796 2001-09-04 2.20 2.42 2.2000000
#> 5797 2001-09-05 2.49 2.37 2.4900000
#> 5798 2001-09-06 2.24 2.35 2.2400000
#> 5799 2001-09-07 2.97 3.05 2.9700000
#> 5800 2001-09-08 3.12 3.55 3.1200000
#> 5801 2001-09-09 3.06 3.54 3.0600000
#> 5802 2001-09-10 3.05 3.54 3.0500000
#> 5803 2001-09-11 2.89 3.65 2.8900000
#> 5804 2001-09-12 3.05 3.55 3.0500000
#> 5805 2001-09-13 3.07 3.76 3.0700000
#> 5806 2001-09-14 3.09 3.98 3.0900000
#> 5807 2001-09-15 3.02 3.67 3.0200000
#> 5808 2001-09-16 2.96 3.30 2.9600000
#> 5809 2001-09-17 2.88 3.33 2.8800000
#> 5810 2001-09-18 3.09 3.43 3.0900000
#> 5811 2001-09-19 2.98 3.43 2.9800000
#> 5812 2001-09-20 2.91 3.26 2.9100000
#> 5813 2001-09-21 2.80 3.17 2.8000000
#> 5814 2001-09-22 2.72 3.10 2.7200000
#> 5815 2001-09-23 2.65 3.05 2.6500000
#> 5816 2001-09-24 2.59 2.99 2.5900000
#> 5817 2001-09-25 2.54 2.93 2.5400000
#> 5818 2001-09-26 2.48 2.88 2.4800000
#> 5819 2001-09-27 2.44 2.86 2.4400000
#> 5820 2001-09-28 2.83 3.09 2.8300000
#> 5821 2001-09-29 3.08 4.70 3.0800000
#> 5822 2001-09-30 2.96 3.81 2.9600000
#> 5823 2001-10-01 2.91 NA 2.9100000
#> 5824 2001-10-02 2.82 3.32 2.8200000
#> 5825 2001-10-03 2.73 3.21 2.7300000
#> 5826 2001-10-04 2.67 3.13 2.6700000
#> 5827 2001-10-05 2.63 3.10 2.6300000
#> 5828 2001-10-06 2.59 3.03 2.5900000
#> 5829 2001-10-07 2.54 2.97 2.5400000
#> 5830 2001-10-08 2.49 2.93 2.4900000
#> 5831 2001-10-09 3.03 3.30 3.0300000
#> 5832 2001-10-10 2.92 3.30 2.9200000
#> 5833 2001-10-11 2.65 3.12 2.6500000
#> 5834 2001-10-12 2.55 3.02 2.5500000
#> 5835 2001-10-13 2.50 2.94 2.5000000
#> 5836 2001-10-14 2.48 2.93 2.4800000
#> 5837 2001-10-15 2.43 2.93 2.4300000
#> 5838 2001-10-16 2.39 2.90 2.3900000
#> 5839 2001-10-17 2.34 2.85 2.3400000
#> 5840 2001-10-18 2.98 3.44 2.9800000
#> 5841 2001-10-19 2.97 3.63 2.9700000
#> 5842 2001-10-20 3.01 3.65 3.0100000
#> 5843 2001-10-21 3.13 4.90 3.1300000
#> 5844 2001-10-22 3.14 4.89 3.1400000
#> 5845 2001-10-23 3.12 3.78 3.1200000
#> 5846 2001-10-24 3.07 3.54 3.0700000
#> 5847 2001-10-25 3.07 3.69 3.0700000
#> 5848 2001-10-26 3.01 3.69 3.0100000
#> 5849 2001-10-27 2.95 3.45 2.9500000
#> 5850 2001-10-28 2.87 3.33 2.8700000
#> 5851 2001-10-29 2.78 3.23 2.7800000
#> 5852 2001-10-30 2.72 3.18 2.7200000
#> 5853 2001-10-31 2.72 3.12 2.7200000
#> 5854 2001-11-01 2.63 3.09 2.6300000
#> 5855 2001-11-02 2.61 3.04 2.6100000
#> 5856 2001-11-03 2.58 3.01 2.5800000
#> 5857 2001-11-04 2.79 2.97 2.7900000
#> 5858 2001-11-05 2.96 3.26 2.9600000
#> 5859 2001-11-06 2.89 3.19 2.8900000
#> 5860 2001-11-07 2.68 3.05 2.6800000
#> 5861 2001-11-08 2.58 2.98 2.5800000
#> 5862 2001-11-09 2.54 2.98 2.5400000
#> 5863 2001-11-10 2.50 3.02 2.5000000
#> 5864 2001-11-11 2.47 3.02 2.4700000
#> 5865 2001-11-12 2.42 2.93 2.4200000
#> 5866 2001-11-13 2.39 2.89 2.3900000
#> 5867 2001-11-14 2.36 2.86 2.3600000
#> 5868 2001-11-15 2.33 2.85 2.3300000
#> 5869 2001-11-16 2.30 2.80 2.3000000
#> 5870 2001-11-17 2.27 2.79 2.2700000
#> 5871 2001-11-18 2.54 2.75 2.5400000
#> 5872 2001-11-19 2.55 2.77 2.5500000
#> 5873 2001-11-20 2.25 2.75 2.2500000
#> 5874 2001-11-21 2.21 2.73 2.2100000
#> 5875 2001-11-22 2.18 2.72 2.1800000
#> 5876 2001-11-23 2.15 2.69 2.1500000
#> 5877 2001-11-24 2.13 2.64 2.1300000
#> 5878 2001-11-25 2.10 2.63 2.1000000
#> 5879 2001-11-26 2.08 2.63 2.0800000
#> 5880 2001-11-27 2.05 2.62 2.0500000
#> 5881 2001-11-28 2.02 2.73 2.0200000
#> 5882 2001-11-29 1.99 2.66 1.9900000
#> 5883 2001-11-30 1.97 2.69 1.9700000
#> 5884 2001-12-01 2.10 2.62 2.1000000
#> 5885 2001-12-02 2.10 2.53 2.1000000
#> 5886 2001-12-03 1.96 2.48 1.9600000
#> 5887 2001-12-04 1.93 2.42 1.9300000
#> 5888 2001-12-05 1.92 2.45 1.9200000
#> 5889 2001-12-06 2.09 2.49 2.0900000
#> 5890 2001-12-07 2.12 2.49 2.1200000
#> 5891 2001-12-08 2.19 2.48 2.1900000
#> 5892 2001-12-09 2.05 2.49 2.0500000
#> 5893 2001-12-10 2.00 2.46 2.0000000
#> 5894 2001-12-11 1.95 2.42 1.9500000
#> 5895 2001-12-12 1.94 2.42 1.9400000
#> 5896 2001-12-13 1.90 2.42 1.9000000
#> 5897 2001-12-14 1.89 2.41 1.8900000
#> 5898 2001-12-15 1.87 2.41 1.8700000
#> 5899 2001-12-16 1.84 2.41 1.8400000
#> 5900 2001-12-17 1.82 2.37 1.8200000
#> 5901 2001-12-18 1.79 2.37 1.7900000
#> 5902 2001-12-19 1.78 2.39 1.7800000
#> 5903 2001-12-20 1.76 2.39 1.7600000
#> 5904 2001-12-21 1.74 2.39 1.7400000
#> 5905 2001-12-22 1.73 2.37 1.7300000
#> 5906 2001-12-23 1.73 2.36 1.7300000
#> 5907 2001-12-24 1.73 2.27 1.7300000
#> 5908 2001-12-25 1.73 2.26 1.7300000
#> 5909 2001-12-26 1.88 2.31 1.8800000
#> 5910 2001-12-27 1.80 2.30 1.8000000
#> 5911 2001-12-28 1.77 2.29 1.7700000
#> 5912 2001-12-29 1.75 2.37 1.7500000
#> 5913 2001-12-30 1.73 2.32 1.7300000
#> 5914 2001-12-31 2.59 2.78 2.5900000
#> 5915 2002-01-01 2.58 2.78 2.5800000
#> 5916 2002-01-02 2.83 3.35 2.8300000
#> 5917 2002-01-03 2.79 3.12 2.7900000
#> 5918 2002-01-04 2.31 2.93 2.3100000
#> 5919 2002-01-05 2.20 2.81 2.2000000
#> 5920 2002-01-06 2.16 2.73 2.1600000
#> 5921 2002-01-07 2.13 2.67 2.1300000
#> 5922 2002-01-08 2.08 2.61 2.0800000
#> 5923 2002-01-09 2.02 2.58 2.0200000
#> 5924 2002-01-10 1.98 2.58 1.9800000
#> 5925 2002-01-11 1.94 2.58 1.9400000
#> 5926 2002-01-12 1.90 2.49 1.9000000
#> 5927 2002-01-13 1.87 2.41 1.8700000
#> 5928 2002-01-14 1.85 2.40 1.8500000
#> 5929 2002-01-15 1.82 2.37 1.8200000
#> 5930 2002-01-16 1.80 2.36 1.8000000
#> 5931 2002-01-17 1.77 2.38 1.7700000
#> 5932 2002-01-18 1.81 2.55 1.8100000
#> 5933 2002-01-19 1.81 2.52 1.8100000
#> 5934 2002-01-20 1.81 2.37 1.8100000
#> 5935 2002-01-21 1.80 2.27 1.8000000
#> 5936 2002-01-22 1.78 2.23 1.7800000
#> 5937 2002-01-23 1.77 2.25 1.7700000
#> 5938 2002-01-24 1.76 2.25 1.7600000
#> 5939 2002-01-25 1.74 2.22 1.7400000
#> 5940 2002-01-26 1.73 2.20 1.7300000
#> 5941 2002-01-27 1.72 2.18 1.7200000
#> 5942 2002-01-28 1.72 2.16 1.7200000
#> 5943 2002-01-29 1.70 2.15 1.7000000
#> 5944 2002-01-30 1.73 2.14 1.7300000
#> 5945 2002-01-31 1.69 2.13 1.6900000
#> 5946 2002-02-01 1.68 2.11 1.6800000
#> 5947 2002-02-02 1.72 2.12 1.7200000
#> 5948 2002-02-03 1.72 2.12 1.7200000
#> 5949 2002-02-04 1.71 2.11 1.7100000
#> 5950 2002-02-05 1.64 2.06 1.6400000
#> 5951 2002-02-06 1.66 2.05 1.6600000
#> 5952 2002-02-07 1.69 2.06 1.6900000
#> 5953 2002-02-08 1.66 2.05 1.6600000
#> 5954 2002-02-09 1.91 2.68 1.9100000
#> 5955 2002-02-10 1.91 2.68 1.9100000
#> 5956 2002-02-11 1.84 2.47 1.8400000
#> 5957 2002-02-12 1.78 2.24 1.7800000
#> 5958 2002-02-13 1.77 2.17 1.7700000
#> 5959 2002-02-14 1.78 2.18 1.7800000
#> 5960 2002-02-15 1.78 2.17 1.7800000
#> 5961 2002-02-16 2.17 2.53 2.1700000
#> 5962 2002-02-17 1.98 2.53 1.9800000
#> 5963 2002-02-18 1.89 2.34 1.8900000
#> 5964 2002-02-19 1.83 2.21 1.8300000
#> 5965 2002-02-20 1.79 2.17 1.7900000
#> 5966 2002-02-21 1.77 2.14 1.7700000
#> 5967 2002-02-22 1.77 2.14 1.7700000
#> 5968 2002-02-23 2.43 2.85 2.4300000
#> 5969 2002-02-24 2.13 2.74 2.1300000
#> 5970 2002-02-25 1.97 2.58 1.9700000
#> 5971 2002-02-26 1.94 2.42 1.9400000
#> 5972 2002-02-27 1.92 2.28 1.9200000
#> 5973 2002-02-28 1.88 2.32 1.8800000
#> 5974 2002-03-01 1.88 2.28 1.8800000
#> 5975 2002-03-02 1.87 2.19 1.8700000
#> 5976 2002-03-03 1.85 2.16 1.8500000
#> 5977 2002-03-04 1.82 2.14 1.8200000
#> 5978 2002-03-05 1.77 2.10 1.7700000
#> 5979 2002-03-06 1.83 2.10 1.8300000
#> 5980 2002-03-07 2.09 2.19 2.0900000
#> 5981 2002-03-08 2.05 2.19 2.0500000
#> 5982 2002-03-09 1.83 2.16 1.8300000
#> 5983 2002-03-10 1.79 2.11 1.7900000
#> 5984 2002-03-11 1.89 2.09 1.8900000
#> 5985 2002-03-12 1.79 2.09 1.7900000
#> 5986 2002-03-13 1.73 2.06 1.7300000
#> 5987 2002-03-14 1.69 2.02 1.6900000
#> 5988 2002-03-15 1.67 2.00 1.6700000
#> 5989 2002-03-16 1.66 1.97 1.6600000
#> 5990 2002-03-17 1.63 1.93 1.6300000
#> 5991 2002-03-18 1.62 1.91 1.6200000
#> 5992 2002-03-19 1.60 1.87 1.6000000
#> 5993 2002-03-20 1.58 1.82 1.5800000
#> 5994 2002-03-21 1.56 1.81 1.5600000
#> 5995 2002-03-22 3.07 2.85 3.0700000
#> 5996 2002-03-23 2.96 2.76 2.9600000
#> 5997 2002-03-24 2.31 2.49 2.3100000
#> 5998 2002-03-25 2.15 2.22 2.1500000
#> 5999 2002-03-26 2.06 2.15 2.0600000
#> 6000 2002-03-27 2.00 2.13 2.0000000
#> 6001 2002-03-28 1.93 2.06 1.9300000
#> 6002 2002-03-29 1.86 2.01 1.8600000
#> 6003 2002-03-30 1.80 1.96 1.8000000
#> 6004 2002-03-31 1.75 1.92 1.7500000
#> 6005 2002-04-01 1.71 1.89 1.7100000
#> 6006 2002-04-02 1.67 1.86 1.6700000
#> 6007 2002-04-03 1.69 2.02 1.6900000
#> 6008 2002-04-04 1.69 2.02 1.6900000
#> 6009 2002-04-05 1.63 1.90 1.6300000
#> 6010 2002-04-06 1.61 1.86 1.6100000
#> 6011 2002-04-07 1.58 1.79 1.5800000
#> 6012 2002-04-08 1.57 1.77 1.5700000
#> 6013 2002-04-09 1.54 1.73 1.5400000
#> 6014 2002-04-10 1.51 1.68 1.5100000
#> 6015 2002-04-11 1.50 1.66 1.5000000
#> 6016 2002-04-12 1.47 1.62 1.4700000
#> 6017 2002-04-13 1.46 1.58 1.4600000
#> 6018 2002-04-14 1.45 1.56 1.4500000
#> 6019 2002-04-15 1.44 1.53 1.4400000
#> 6020 2002-04-16 1.43 1.52 1.4300000
#> 6021 2002-04-17 1.39 1.49 1.3900000
#> 6022 2002-04-18 1.37 1.45 1.3700000
#> 6023 2002-04-19 1.33 1.43 1.3300000
#> 6024 2002-04-20 1.30 1.40 1.3000000
#> 6025 2002-04-21 NA 1.36 1.2288420
#> 6026 2002-04-22 NA 1.31 1.1938058
#> 6027 2002-04-23 NA 1.27 1.1657769
#> 6028 2002-04-24 NA 1.31 1.1938058
#> 6029 2002-04-25 NA 1.20 1.1167262
#> 6030 2002-04-26 NA 1.16 1.0886973
#> 6031 2002-04-27 NA 1.14 1.0746828
#> 6032 2002-04-28 NA 1.11 1.0536611
#> 6033 2002-04-29 NA 1.08 1.0326394
#> 6034 2002-04-30 NA 1.05 1.0116176
#> 6035 2002-05-01 NA 1.02 0.9905959
#> 6036 2002-05-02 NA 0.98 0.9625670
#> 6037 2002-05-03 NA 0.95 0.9415453
#> 6038 2002-05-04 0.92 0.91 0.9200000
#> 6039 2002-05-05 0.89 0.88 0.8900000
#> 6040 2002-05-06 0.85 0.84 0.8500000
#> 6041 2002-05-07 0.82 0.80 0.8200000
#> 6042 2002-05-08 0.79 0.75 0.7900000
#> 6043 2002-05-09 0.76 0.71 0.7600000
#> 6044 2002-05-10 0.73 0.68 0.7300000
#> 6045 2002-05-11 0.69 0.64 0.6900000
#> 6046 2002-05-12 0.67 0.62 0.6700000
#> 6047 2002-05-13 0.65 0.58 0.6500000
#> 6048 2002-05-14 0.63 0.67 0.6300000
#> 6049 2002-05-15 0.68 0.68 0.6800000
#> 6050 2002-05-16 0.68 0.66 0.6800000
#> 6051 2002-05-17 0.64 0.62 0.6400000
#> 6052 2002-05-18 0.60 0.54 0.6000000
#> 6053 2002-05-19 2.91 2.62 2.9100000
#> 6054 2002-05-20 3.06 2.58 3.0600000
#> 6055 2002-05-21 3.06 1.85 3.0600000
#> 6056 2002-05-22 2.82 1.83 2.8200000
#> 6057 2002-05-23 2.23 1.80 2.2300000
#> 6058 2002-05-24 2.02 1.75 2.0200000
#> 6059 2002-05-25 1.92 1.68 1.9200000
#> 6060 2002-05-26 1.82 1.63 1.8200000
#> 6061 2002-05-27 1.89 1.61 1.8900000
#> 6062 2002-05-28 3.06 3.48 3.0600000
#> 6063 2002-05-29 2.86 3.12 2.8600000
#> 6064 2002-05-30 2.41 2.83 2.4100000
#> 6065 2002-05-31 2.91 3.26 2.9100000
#> 6066 2002-06-01 2.91 3.03 2.9100000
#> 6067 2002-06-02 3.08 2.83 3.0800000
#> 6068 2002-06-03 2.93 2.74 2.9300000
#> 6069 2002-06-04 2.56 2.60 2.5600000
#> 6070 2002-06-05 2.43 2.49 2.4300000
#> 6071 2002-06-06 2.38 2.42 2.3800000
#> 6072 2002-06-07 2.34 2.68 2.3400000
#> 6073 2002-06-08 2.50 2.68 2.5000000
#> 6074 2002-06-09 2.37 2.74 2.3700000
#> 6075 2002-06-10 2.48 2.73 2.4800000
#> 6076 2002-06-11 2.98 2.79 2.9800000
#> 6077 2002-06-12 2.89 3.05 2.8900000
#> 6078 2002-06-13 2.92 3.04 2.9200000
#> 6079 2002-06-14 2.91 3.04 2.9100000
#> 6080 2002-06-15 3.08 3.68 3.0800000
#> 6081 2002-06-16 2.95 3.58 2.9500000
#> 6082 2002-06-17 2.95 3.23 2.9500000
#> 6083 2002-06-18 2.78 3.14 2.7800000
#> 6084 2002-06-19 2.62 3.10 2.6200000
#> 6085 2002-06-20 2.73 3.67 2.7300000
#> 6086 2002-06-21 3.08 4.37 3.0800000
#> 6087 2002-06-22 3.11 3.68 3.1100000
#> 6088 2002-06-23 3.15 3.77 3.1500000
#> 6089 2002-06-24 3.11 4.01 3.1100000
#> 6090 2002-06-25 3.10 4.01 3.1000000
#> 6091 2002-06-26 3.12 3.74 3.1200000
#> 6092 2002-06-27 3.06 3.44 3.0600000
#> 6093 2002-06-28 3.02 3.32 3.0200000
#> 6094 2002-06-29 2.95 3.21 2.9500000
#> 6095 2002-06-30 3.06 3.15 3.0600000
#> 6096 2002-07-01 3.10 3.34 3.1000000
#> 6097 2002-07-02 2.99 3.39 2.9900000
#> 6098 2002-07-03 2.95 3.39 2.9500000
#> 6099 2002-07-04 3.07 3.24 3.0700000
#> 6100 2002-07-05 2.98 3.16 2.9800000
#> 6101 2002-07-06 2.84 3.08 2.8400000
#> 6102 2002-07-07 2.80 3.08 2.8000000
#> 6103 2002-07-08 2.92 3.07 2.9200000
#> 6104 2002-07-09 3.12 4.11 3.1200000
#> 6105 2002-07-10 3.04 4.32 3.0400000
#> 6106 2002-07-11 3.13 3.93 3.1300000
#> 6107 2002-07-12 3.00 3.52 3.0000000
#> 6108 2002-07-13 2.94 3.35 2.9400000
#> 6109 2002-07-14 2.81 3.22 2.8100000
#> 6110 2002-07-15 2.72 3.16 2.7200000
#> 6111 2002-07-16 2.65 3.11 2.6500000
#> 6112 2002-07-17 2.96 3.04 2.9600000
#> 6113 2002-07-18 2.94 3.02 2.9400000
#> 6114 2002-07-19 2.68 3.05 2.6800000
#> 6115 2002-07-20 2.84 3.04 2.8400000
#> 6116 2002-07-21 2.62 2.96 2.6200000
#> 6117 2002-07-22 2.56 2.89 2.5600000
#> 6118 2002-07-23 2.51 2.85 2.5100000
#> 6119 2002-07-24 2.47 2.79 2.4700000
#> 6120 2002-07-25 2.49 2.80 2.4900000
#> 6121 2002-07-26 2.43 2.79 2.4300000
#> 6122 2002-07-27 2.41 2.76 2.4100000
#> 6123 2002-07-28 2.37 2.73 2.3700000
#> 6124 2002-07-29 2.37 2.67 2.3700000
#> 6125 2002-07-30 2.35 2.61 2.3500000
#> 6126 2002-07-31 2.66 2.92 2.6600000
#> 6127 2002-08-01 2.38 2.91 2.3800000
#> 6128 2002-08-02 2.31 2.85 2.3100000
#> 6129 2002-08-03 2.29 2.78 2.2900000
#> 6130 2002-08-04 2.26 2.70 2.2600000
#> 6131 2002-08-05 2.87 2.66 2.8700000
#> 6132 2002-08-06 2.88 2.64 2.8800000
#> 6133 2002-08-07 2.84 2.60 2.8400000
#> 6134 2002-08-08 2.85 2.59 2.8500000
#> 6135 2002-08-09 2.85 2.62 2.8500000
#> 6136 2002-08-10 2.76 2.62 2.7600000
#> 6137 2002-08-11 2.58 3.13 2.5800000
#> 6138 2002-08-12 2.51 3.08 2.5100000
#> 6139 2002-08-13 2.43 2.94 2.4300000
#> 6140 2002-08-14 2.41 2.83 2.4100000
#> 6141 2002-08-15 2.74 2.77 2.7400000
#> 6142 2002-08-16 2.99 2.83 2.9900000
#> 6143 2002-08-17 2.92 2.94 2.9200000
#> 6144 2002-08-18 2.48 2.89 2.4800000
#> 6145 2002-08-19 2.39 2.79 2.3900000
#> 6146 2002-08-20 2.66 2.76 2.6600000
#> 6147 2002-08-21 2.38 2.77 2.3800000
#> 6148 2002-08-22 2.36 2.73 2.3600000
#> 6149 2002-08-23 2.33 2.65 2.3300000
#> 6150 2002-08-24 2.31 2.61 2.3100000
#> 6151 2002-08-25 3.03 2.57 3.0300000
#> 6152 2002-08-26 2.90 2.54 2.9000000
#> 6153 2002-08-27 2.39 2.51 2.3900000
#> 6154 2002-08-28 2.34 2.49 2.3400000
#> 6155 2002-08-29 3.05 2.58 3.0500000
#> 6156 2002-08-30 3.01 2.64 3.0100000
#> 6157 2002-08-31 2.66 2.82 2.6600000
#> 6158 2002-09-01 2.66 3.18 2.6600000
#> 6159 2002-09-02 2.55 3.16 2.5500000
#> 6160 2002-09-03 2.75 2.98 2.7500000
#> 6161 2002-09-04 3.05 3.27 3.0500000
#> 6162 2002-09-05 2.92 3.22 2.9200000
#> 6163 2002-09-06 2.77 3.27 2.7700000
#> 6164 2002-09-07 2.80 3.28 2.8000000
#> 6165 2002-09-08 2.69 3.12 2.6900000
#> 6166 2002-09-09 2.54 2.98 2.5400000
#> 6167 2002-09-10 2.57 2.90 2.5700000
#> 6168 2002-09-11 2.56 2.85 2.5600000
#> 6169 2002-09-12 2.51 2.82 2.5100000
#> 6170 2002-09-13 2.43 2.80 2.4300000
#> 6171 2002-09-14 2.39 2.76 2.3900000
#> 6172 2002-09-15 2.34 2.70 2.3400000
#> 6173 2002-09-16 2.63 2.65 2.6300000
#> 6174 2002-09-17 2.31 2.62 2.3100000
#> 6175 2002-09-18 2.26 2.57 2.2600000
#> 6176 2002-09-19 2.25 2.54 2.2500000
#> 6177 2002-09-20 2.25 2.57 2.2500000
#> 6178 2002-09-21 2.19 2.55 2.1900000
#> 6179 2002-09-22 2.16 2.50 2.1600000
#> 6180 2002-09-23 2.46 2.59 2.4600000
#> 6181 2002-09-24 2.63 2.70 2.6300000
#> 6182 2002-09-25 2.26 2.69 2.2600000
#> 6183 2002-09-26 2.21 2.62 2.2100000
#> 6184 2002-09-27 2.17 2.55 2.1700000
#> 6185 2002-09-28 2.13 2.50 2.1300000
#> 6186 2002-09-29 2.14 2.51 2.1400000
#> 6187 2002-09-30 2.11 2.48 2.1100000
#> 6188 2002-10-01 2.10 2.45 2.1000000
#> 6189 2002-10-02 2.05 2.42 2.0500000
#> 6190 2002-10-03 2.01 2.39 2.0100000
#> 6191 2002-10-04 2.10 2.38 2.1000000
#> 6192 2002-10-05 2.28 2.37 2.2800000
#> 6193 2002-10-06 2.00 2.35 2.0000000
#> 6194 2002-10-07 1.95 2.33 1.9500000
#> 6195 2002-10-08 1.91 2.30 1.9100000
#> 6196 2002-10-09 1.87 2.28 1.8700000
#> 6197 2002-10-10 1.85 2.26 1.8500000
#> 6198 2002-10-11 1.84 2.26 1.8400000
#> 6199 2002-10-12 1.83 2.24 1.8300000
#> 6200 2002-10-13 1.81 2.23 1.8100000
#> 6201 2002-10-14 1.79 2.21 1.7900000
#> 6202 2002-10-15 1.97 2.26 1.9700000
#> 6203 2002-10-16 2.00 2.28 2.0000000
#> 6204 2002-10-17 1.96 2.25 1.9600000
#> 6205 2002-10-18 1.93 2.22 1.9300000
#> 6206 2002-10-19 1.94 2.38 1.9400000
#> 6207 2002-10-20 1.91 2.38 1.9100000
#> 6208 2002-10-21 1.94 2.28 1.9400000
#> 6209 2002-10-22 1.92 2.28 1.9200000
#> 6210 2002-10-23 1.86 2.34 1.8600000
#> 6211 2002-10-24 1.82 2.31 1.8200000
#> 6212 2002-10-25 1.78 2.33 1.7800000
#> 6213 2002-10-26 1.77 2.45 1.7700000
#> 6214 2002-10-27 1.76 2.47 1.7600000
#> 6215 2002-10-28 1.75 2.23 1.7500000
#> 6216 2002-10-29 1.88 2.21 1.8800000
#> 6217 2002-10-30 1.82 2.21 1.8200000
#> 6218 2002-10-31 3.09 2.23 3.0900000
#> 6219 2002-11-01 2.94 2.34 2.9400000
#> 6220 2002-11-02 2.88 2.39 2.8800000
#> 6221 2002-11-03 2.34 2.35 2.3400000
#> 6222 2002-11-04 2.24 2.48 2.2400000
#> 6223 2002-11-05 2.19 2.62 2.1900000
#> 6224 2002-11-06 2.15 2.48 2.1500000
#> 6225 2002-11-07 2.07 2.35 2.0700000
#> 6226 2002-11-08 2.00 2.30 2.0000000
#> 6227 2002-11-09 1.92 2.53 1.9200000
#> 6228 2002-11-10 1.86 2.53 1.8600000
#> 6229 2002-11-11 1.83 2.20 1.8300000
#> 6230 2002-11-12 1.79 2.15 1.7900000
#> 6231 2002-11-13 1.75 2.13 1.7500000
#> 6232 2002-11-14 1.72 2.10 1.7200000
#> 6233 2002-11-15 1.68 2.07 1.6800000
#> 6234 2002-11-16 2.88 3.24 2.8800000
#> 6235 2002-11-17 2.88 3.24 2.8800000
#> 6236 2002-11-18 2.35 2.92 2.3500000
#> 6237 2002-11-19 2.20 2.78 2.2000000
#> 6238 2002-11-20 2.23 2.70 2.2300000
#> 6239 2002-11-21 2.49 2.66 2.4900000
#> 6240 2002-11-22 2.25 2.62 2.2500000
#> 6241 2002-11-23 2.17 NA 2.1700000
#> 6242 2002-11-24 2.12 2.55 2.1200000
#> 6243 2002-11-25 2.07 2.47 2.0700000
#> 6244 2002-11-26 2.04 2.62 2.0400000
#> 6245 2002-11-27 2.01 2.59 2.0100000
#> 6246 2002-11-28 1.96 2.56 1.9600000
#> 6247 2002-11-29 1.92 2.48 1.9200000
#> 6248 2002-11-30 1.88 2.43 1.8800000
#> 6249 2002-12-01 1.84 2.37 1.8400000
#> 6250 2002-12-02 1.82 2.27 1.8200000
#> 6251 2002-12-03 1.80 2.28 1.8000000
#> 6252 2002-12-04 1.77 2.25 1.7700000
#> 6253 2002-12-05 1.76 2.27 1.7600000
#> 6254 2002-12-06 1.74 2.23 1.7400000
#> 6255 2002-12-07 1.72 2.23 1.7200000
#> 6256 2002-12-08 1.96 2.20 1.9600000
#> 6257 2002-12-09 2.50 2.73 2.5000000
#> 6258 2002-12-10 3.03 3.10 3.0300000
#> 6259 2002-12-11 2.47 2.91 2.4700000
#> 6260 2002-12-12 2.25 2.79 2.2500000
#> 6261 2002-12-13 2.20 2.78 2.2000000
#> 6262 2002-12-14 2.18 NA 2.1800000
#> 6263 2002-12-15 2.12 NA 2.1200000
#> 6264 2002-12-16 2.09 NA 2.0900000
#> 6265 2002-12-17 2.04 2.62 2.0400000
#> 6266 2002-12-18 2.01 2.62 2.0100000
#> 6267 2002-12-19 1.98 2.79 1.9800000
#> 6268 2002-12-20 1.96 2.66 1.9600000
#> 6269 2002-12-21 1.93 2.60 1.9300000
#> 6270 2002-12-22 1.89 2.48 1.8900000
#> 6271 2002-12-23 1.86 2.43 1.8600000
#> 6272 2002-12-24 1.86 2.43 1.8600000
#> 6273 2002-12-25 1.84 2.40 1.8400000
#> 6274 2002-12-26 1.79 2.36 1.7900000
#> 6275 2002-12-27 1.77 2.63 1.7700000
#> 6276 2002-12-28 1.75 2.53 1.7500000
#> 6277 2002-12-29 1.71 2.44 1.7100000
#> 6278 2002-12-30 1.70 2.30 1.7000000
#> 6279 2002-12-31 1.69 2.30 1.6900000
#> 6280 2003-01-01 1.72 2.28 1.7200000
#> 6281 2003-01-02 1.69 2.27 1.6900000
#> 6282 2003-01-03 1.85 2.34 1.8500000
#> 6283 2003-01-04 1.78 2.30 1.7800000
#> 6284 2003-01-05 1.72 2.25 1.7200000
#> 6285 2003-01-06 1.70 2.24 1.7000000
#> 6286 2003-01-07 1.65 2.21 1.6500000
#> 6287 2003-01-08 1.63 2.17 1.6300000
#> 6288 2003-01-09 1.63 2.14 1.6300000
#> 6289 2003-01-10 1.61 2.18 1.6100000
#> 6290 2003-01-11 1.59 2.11 1.5900000
#> 6291 2003-01-12 1.58 2.09 1.5800000
#> 6292 2003-01-13 1.65 2.08 1.6500000
#> 6293 2003-01-14 1.69 2.10 1.6900000
#> 6294 2003-01-15 1.66 2.07 1.6600000
#> 6295 2003-01-16 1.65 2.06 1.6500000
#> 6296 2003-01-17 1.66 2.04 1.6600000
#> 6297 2003-01-18 1.64 2.00 1.6400000
#> 6298 2003-01-19 1.65 2.00 1.6500000
#> 6299 2003-01-20 1.64 1.97 1.6400000
#> 6300 2003-01-21 1.64 1.96 1.6400000
#> 6301 2003-01-22 1.64 1.95 1.6400000
#> 6302 2003-01-23 1.64 1.94 1.6400000
#> 6303 2003-01-24 1.59 1.91 1.5900000
#> 6304 2003-01-25 1.61 1.99 1.6100000
#> 6305 2003-01-26 1.64 1.92 1.6400000
#> 6306 2003-01-27 1.64 1.92 1.6400000
#> 6307 2003-01-28 1.63 1.90 1.6300000
#> 6308 2003-01-29 1.65 1.91 1.6500000
#> 6309 2003-01-30 1.66 2.02 1.6600000
#> 6310 2003-01-31 1.66 1.92 1.6600000
#> 6311 2003-02-01 1.65 1.90 1.6500000
#> 6312 2003-02-02 1.62 1.87 1.6200000
#> 6313 2003-02-03 1.64 1.87 1.6400000
#> 6314 2003-02-04 1.64 1.91 1.6400000
#> 6315 2003-02-05 1.68 1.98 1.6800000
#> 6316 2003-02-06 1.68 1.98 1.6800000
#> 6317 2003-02-07 1.66 1.97 1.6600000
#> 6318 2003-02-08 1.64 1.95 1.6400000
#> 6319 2003-02-09 1.65 1.94 1.6500000
#> 6320 2003-02-10 1.64 1.94 1.6400000
#> 6321 2003-02-11 1.60 1.92 1.6000000
#> 6322 2003-02-12 1.57 1.89 1.5700000
#> 6323 2003-02-13 1.55 1.86 1.5500000
#> 6324 2003-02-14 1.53 1.86 1.5300000
#> 6325 2003-02-15 1.53 1.86 1.5300000
#> 6326 2003-02-16 1.54 1.87 1.5400000
#> 6327 2003-02-17 1.56 1.87 1.5600000
#> 6328 2003-02-18 1.57 1.88 1.5700000
#> 6329 2003-02-19 1.56 1.87 1.5600000
#> 6330 2003-02-20 1.82 1.94 1.8200000
#> 6331 2003-02-21 1.75 1.95 1.7500000
#> 6332 2003-02-22 1.70 1.95 1.7000000
#> 6333 2003-02-23 2.54 2.22 2.5400000
#> 6334 2003-02-24 2.05 2.16 2.0500000
#> 6335 2003-02-25 1.89 2.14 1.8900000
#> 6336 2003-02-26 1.83 2.14 1.8300000
#> 6337 2003-02-27 1.77 2.10 1.7700000
#> 6338 2003-02-28 1.72 2.07 1.7200000
#> 6339 2003-03-01 1.69 2.03 1.6900000
#> 6340 2003-03-02 1.61 2.01 1.6100000
#> 6341 2003-03-03 1.61 1.98 1.6100000
#> 6342 2003-03-04 1.62 1.97 1.6200000
#> 6343 2003-03-05 1.58 1.93 1.5800000
#> 6344 2003-03-06 1.57 1.91 1.5700000
#> 6345 2003-03-07 1.56 1.90 1.5600000
#> 6346 2003-03-08 1.53 1.87 1.5300000
#> 6347 2003-03-09 1.53 1.87 1.5300000
#> 6348 2003-03-10 1.50 1.85 1.5000000
#> 6349 2003-03-11 1.51 1.84 1.5100000
#> 6350 2003-03-12 1.52 1.86 1.5200000
#> 6351 2003-03-13 1.51 1.82 1.5100000
#> 6352 2003-03-14 1.49 1.82 1.4900000
#> 6353 2003-03-15 2.93 2.86 2.9300000
#> 6354 2003-03-16 2.91 2.77 2.9100000
#> 6355 2003-03-17 2.60 2.67 2.6000000
#> 6356 2003-03-18 2.52 2.67 2.5200000
#> 6357 2003-03-19 2.16 2.55 2.1600000
#> 6358 2003-03-20 2.10 2.47 2.1000000
#> 6359 2003-03-21 2.04 2.39 2.0400000
#> 6360 2003-03-22 1.97 2.33 1.9700000
#> 6361 2003-03-23 1.89 2.24 1.8900000
#> 6362 2003-03-24 2.01 2.34 2.0100000
#> 6363 2003-03-25 1.89 2.41 1.8900000
#> 6364 2003-03-26 1.83 2.28 1.8300000
#> 6365 2003-03-27 3.19 3.71 3.1900000
#> 6366 2003-03-28 3.01 3.41 3.0100000
#> 6367 2003-03-29 2.64 3.08 2.6400000
#> 6368 2003-03-30 NA NA NA
#> 6369 2003-03-31 2.98 3.28 2.9800000
#> 6370 2003-04-01 2.57 3.02 2.5700000
#> 6371 2003-04-02 2.46 2.92 2.4600000
#> 6372 2003-04-03 2.40 2.85 2.4000000
#> 6373 2003-04-04 2.33 2.79 2.3300000
#> 6374 2003-04-05 2.27 2.72 2.2700000
#> 6375 2003-04-06 2.23 2.66 2.2300000
#> 6376 2003-04-07 2.24 2.62 2.2400000
#> 6377 2003-04-08 2.15 2.64 2.1500000
#> 6378 2003-04-09 2.10 2.59 2.1000000
#> 6379 2003-04-10 2.06 2.54 2.0600000
#> 6380 2003-04-11 1.99 2.51 1.9900000
#> 6381 2003-04-12 1.96 2.46 1.9600000
#> 6382 2003-04-13 1.91 2.39 1.9100000
#> 6383 2003-04-14 1.86 2.30 1.8600000
#> 6384 2003-04-15 1.90 2.30 1.9000000
#> 6385 2003-04-16 1.97 2.46 1.9700000
#> 6386 2003-04-17 1.98 2.46 1.9800000
#> 6387 2003-04-18 1.95 2.41 1.9500000
#> 6388 2003-04-19 1.90 2.36 1.9000000
#> 6389 2003-04-20 1.85 2.31 1.8500000
#> 6390 2003-04-21 1.80 2.17 1.8000000
#> 6391 2003-04-22 1.76 2.12 1.7600000
#> 6392 2003-04-23 1.72 2.08 1.7200000
#> 6393 2003-04-24 1.67 2.02 1.6700000
#> 6394 2003-04-25 1.65 1.98 1.6500000
#> 6395 2003-04-26 2.79 2.85 2.7900000
#> 6396 2003-04-27 2.76 2.82 2.7600000
#> 6397 2003-04-28 2.11 2.61 2.1100000
#> 6398 2003-04-29 2.06 2.59 2.0600000
#> 6399 2003-04-30 3.09 3.34 3.0900000
#> 6400 2003-05-01 3.08 3.52 3.0800000
#> 6401 2003-05-02 2.73 3.18 2.7300000
#> 6402 2003-05-03 2.46 3.15 2.4600000
#> 6403 2003-05-04 2.41 2.96 2.4100000
#> 6404 2003-05-05 2.35 2.83 2.3500000
#> 6405 2003-05-06 2.30 2.78 2.3000000
#> 6406 2003-05-07 2.24 2.70 2.2400000
#> 6407 2003-05-08 2.19 2.61 2.1900000
#> 6408 2003-05-09 2.15 2.54 2.1500000
#> 6409 2003-05-10 2.09 2.47 2.0900000
#> 6410 2003-05-11 2.05 2.39 2.0500000
#> 6411 2003-05-12 2.00 2.32 2.0000000
#> 6412 2003-05-13 2.13 2.30 2.1300000
#> 6413 2003-05-14 2.05 2.34 2.0500000
#> 6414 2003-05-15 1.98 2.32 1.9800000
#> 6415 2003-05-16 1.93 2.31 1.9300000
#> 6416 2003-05-17 1.89 2.22 1.8900000
#> 6417 2003-05-18 1.84 2.15 1.8400000
#> 6418 2003-05-19 1.81 2.13 1.8100000
#> 6419 2003-05-20 1.77 2.21 1.7700000
#> 6420 2003-05-21 1.74 2.16 1.7400000
#> 6421 2003-05-22 2.99 2.83 2.9900000
#> 6422 2003-05-23 2.90 2.75 2.9000000
#> 6423 2003-05-24 2.69 2.45 2.6900000
#> 6424 2003-05-25 2.39 2.30 2.3900000
#> 6425 2003-05-26 2.03 2.30 2.0300000
#> 6426 2003-05-27 2.98 2.32 2.9800000
#> 6427 2003-05-28 2.98 2.34 2.9800000
#> 6428 2003-05-29 3.01 3.21 3.0100000
#> 6429 2003-05-30 2.94 3.17 2.9400000
#> 6430 2003-05-31 2.46 2.97 2.4600000
#> 6431 2003-06-01 2.39 2.83 2.3900000
#> 6432 2003-06-02 2.72 2.83 2.7200000
#> 6433 2003-06-03 2.60 2.82 2.6000000
#> 6434 2003-06-04 2.41 2.75 2.4100000
#> 6435 2003-06-05 2.40 2.65 2.4000000
#> 6436 2003-06-06 2.43 2.59 2.4300000
#> 6437 2003-06-07 2.46 2.61 2.4600000
#> 6438 2003-06-08 3.07 2.59 3.0700000
#> 6439 2003-06-09 2.95 2.98 2.9500000
#> 6440 2003-06-10 2.96 3.01 2.9600000
#> 6441 2003-06-11 2.92 3.01 2.9200000
#> 6442 2003-06-12 2.65 2.90 2.6500000
#> 6443 2003-06-13 2.49 2.87 2.4900000
#> 6444 2003-06-14 2.43 2.80 2.4300000
#> 6445 2003-06-15 2.91 2.80 2.9100000
#> 6446 2003-06-16 2.87 2.81 2.8700000
#> 6447 2003-06-17 2.90 2.98 2.9000000
#> 6448 2003-06-18 2.74 3.02 2.7400000
#> 6449 2003-06-19 2.53 2.97 2.5300000
#> 6450 2003-06-20 2.46 2.87 2.4600000
#> 6451 2003-06-21 3.12 3.06 3.1200000
#> 6452 2003-06-22 3.04 3.11 3.0400000
#> 6453 2003-06-23 2.79 3.13 2.7900000
#> 6454 2003-06-24 2.77 3.12 2.7700000
#> 6455 2003-06-25 2.70 3.02 2.7000000
#> 6456 2003-06-26 2.56 2.94 2.5600000
#> 6457 2003-06-27 2.78 2.87 2.7800000
#> 6458 2003-06-28 2.55 2.84 2.5500000
#> 6459 2003-06-29 2.48 2.82 2.4800000
#> 6460 2003-06-30 2.42 2.78 2.4200000
#> 6461 2003-07-01 2.38 2.74 2.3800000
#> 6462 2003-07-02 2.33 2.68 2.3300000
#> 6463 2003-07-03 2.30 2.68 2.3000000
#> 6464 2003-07-04 2.25 2.65 2.2500000
#> 6465 2003-07-05 2.22 2.60 2.2200000
#> 6466 2003-07-06 2.32 2.74 2.3200000
#> 6467 2003-07-07 2.18 2.69 2.1800000
#> 6468 2003-07-08 2.17 2.67 2.1700000
#> 6469 2003-07-09 2.10 2.57 2.1000000
#> 6470 2003-07-10 2.06 2.48 2.0600000
#> 6471 2003-07-11 2.01 2.41 2.0100000
#> 6472 2003-07-12 1.98 2.38 1.9800000
#> 6473 2003-07-13 1.94 2.34 1.9400000
#> 6474 2003-07-14 1.91 2.32 1.9100000
#> 6475 2003-07-15 1.87 2.28 1.8700000
#> 6476 2003-07-16 1.85 2.28 1.8500000
#> 6477 2003-07-17 2.29 2.33 2.2900000
#> 6478 2003-07-18 2.01 2.31 2.0100000
#> 6479 2003-07-19 1.90 2.24 1.9000000
#> 6480 2003-07-20 1.85 2.21 1.8500000
#> 6481 2003-07-21 1.83 2.20 1.8300000
#> 6482 2003-07-22 1.86 2.19 1.8600000
#> 6483 2003-07-23 1.84 2.15 1.8400000
#> 6484 2003-07-24 1.80 2.16 1.8000000
#> 6485 2003-07-25 1.77 2.15 1.7700000
#> 6486 2003-07-26 1.82 2.14 1.8200000
#> 6487 2003-07-27 1.75 2.15 1.7500000
#> 6488 2003-07-28 1.69 2.27 1.6900000
#> 6489 2003-07-29 2.02 2.38 2.0200000
#> 6490 2003-07-30 2.13 2.95 2.1300000
#> 6491 2003-07-31 2.18 2.85 2.1800000
#> 6492 2003-08-01 2.63 3.28 2.6300000
#> 6493 2003-08-02 2.59 3.21 2.5900000
#> 6494 2003-08-03 2.25 3.00 2.2500000
#> 6495 2003-08-04 2.21 2.86 2.2100000
#> 6496 2003-08-05 3.13 2.92 3.1300000
#> 6497 2003-08-06 2.93 2.91 2.9300000
#> 6498 2003-08-07 2.48 2.80 2.4800000
#> 6499 2003-08-08 2.63 2.84 2.6300000
#> 6500 2003-08-09 2.60 2.84 2.6000000
#> 6501 2003-08-10 2.35 2.75 2.3500000
#> 6502 2003-08-11 2.33 2.64 2.3300000
#> 6503 2003-08-12 2.35 3.07 2.3500000
#> 6504 2003-08-13 2.86 2.88 2.8600000
#> 6505 2003-08-14 3.11 2.82 3.1100000
#> 6506 2003-08-15 2.90 2.82 2.9000000
#> 6507 2003-08-16 2.52 2.84 2.5200000
#> 6508 2003-08-17 2.76 2.84 2.7600000
#> 6509 2003-08-18 2.51 3.06 2.5100000
#> 6510 2003-08-19 2.55 3.06 2.5500000
#> 6511 2003-08-20 3.17 3.45 3.1700000
#> 6512 2003-08-21 2.99 3.43 2.9900000
#> 6513 2003-08-22 3.03 3.20 3.0300000
#> 6514 2003-08-23 2.94 3.14 2.9400000
#> 6515 2003-08-24 2.80 3.06 2.8000000
#> 6516 2003-08-25 2.71 2.99 2.7100000
#> 6517 2003-08-26 2.79 2.92 2.7900000
#> 6518 2003-08-27 2.71 2.93 2.7100000
#> 6519 2003-08-28 2.96 3.28 2.9600000
#> 6520 2003-08-29 2.95 3.30 2.9500000
#> 6521 2003-08-30 2.80 3.14 2.8000000
#> 6522 2003-08-31 2.79 3.10 2.7900000
#> 6523 2003-09-01 2.88 3.08 2.8800000
#> 6524 2003-09-02 2.71 3.05 2.7100000
#> 6525 2003-09-03 2.64 3.21 2.6400000
#> 6526 2003-09-04 3.11 3.21 3.1100000
#> 6527 2003-09-05 3.00 3.42 3.0000000
#> 6528 2003-09-06 3.15 3.85 3.1500000
#> 6529 2003-09-07 2.98 3.62 2.9800000
#> 6530 2003-09-08 2.95 3.35 2.9500000
#> 6531 2003-09-09 2.88 3.19 2.8800000
#> 6532 2003-09-10 2.81 3.11 2.8100000
#> 6533 2003-09-11 2.75 3.05 2.7500000
#> 6534 2003-09-12 3.01 3.30 3.0100000
#> 6535 2003-09-13 3.04 3.31 3.0400000
#> 6536 2003-09-14 2.95 3.20 2.9500000
#> 6537 2003-09-15 2.83 3.11 2.8300000
#> 6538 2003-09-16 2.74 3.03 2.7400000
#> 6539 2003-09-17 2.70 2.97 2.7000000
#> 6540 2003-09-18 2.66 2.96 2.6600000
#> 6541 2003-09-19 2.65 2.94 2.6500000
#> 6542 2003-09-20 2.61 2.99 2.6100000
#> 6543 2003-09-21 2.85 3.11 2.8500000
#> 6544 2003-09-22 2.73 3.07 2.7300000
#> 6545 2003-09-23 2.87 2.98 2.8700000
#> 6546 2003-09-24 2.77 2.91 2.7700000
#> 6547 2003-09-25 2.87 3.60 2.8700000
#> 6548 2003-09-26 3.04 3.71 3.0400000
#> 6549 2003-09-27 2.93 3.53 2.9300000
#> 6550 2003-09-28 2.76 3.27 2.7600000
#> 6551 2003-09-29 3.03 4.24 3.0300000
#> 6552 2003-09-30 3.03 4.20 3.0300000
#> 6553 2003-10-01 2.89 3.57 2.8900000
#> 6554 2003-10-02 2.80 3.36 2.8000000
#> 6555 2003-10-03 2.74 3.23 2.7400000
#> 6556 2003-10-04 2.70 3.15 2.7000000
#> 6557 2003-10-05 2.66 3.11 2.6600000
#> 6558 2003-10-06 2.63 3.06 2.6300000
#> 6559 2003-10-07 2.57 2.99 2.5700000
#> 6560 2003-10-08 2.53 2.94 2.5300000
#> 6561 2003-10-09 2.49 2.90 2.4900000
#> 6562 2003-10-10 2.44 2.86 2.4400000
#> 6563 2003-10-11 2.41 2.83 2.4100000
#> 6564 2003-10-12 2.37 2.80 2.3700000
#> 6565 2003-10-13 2.33 2.76 2.3300000
#> 6566 2003-10-14 2.29 2.72 2.2900000
#> 6567 2003-10-15 2.25 2.68 2.2500000
#> 6568 2003-10-16 2.23 2.66 2.2300000
#> 6569 2003-10-17 2.18 2.61 2.1800000
#> 6570 2003-10-18 2.17 2.61 2.1700000
#> 6571 2003-10-19 2.15 2.58 2.1500000
#> 6572 2003-10-20 2.11 2.54 2.1100000
#> 6573 2003-10-21 2.07 2.60 2.0700000
#> 6574 2003-10-22 2.07 2.60 2.0700000
#> 6575 2003-10-23 2.03 2.57 2.0300000
#> 6576 2003-10-24 1.99 2.51 1.9900000
#> 6577 2003-10-25 2.25 2.64 2.2500000
#> 6578 2003-10-26 2.23 2.63 2.2300000
#> 6579 2003-10-27 2.08 2.57 2.0800000
#> 6580 2003-10-28 2.02 2.50 2.0200000
#> 6581 2003-10-29 2.07 2.52 2.0700000
#> 6582 2003-10-30 2.16 2.55 2.1600000
#> 6583 2003-10-31 2.23 2.65 2.2300000
#> 6584 2003-11-01 2.13 2.84 2.1300000
#> 6585 2003-11-02 2.19 2.80 2.1900000
#> 6586 2003-11-03 2.23 2.89 2.2300000
#> 6587 2003-11-04 3.14 4.35 3.1400000
#> 6588 2003-11-05 2.96 3.91 2.9600000
#> 6589 2003-11-06 3.20 3.91 3.2000000
#> 6590 2003-11-07 3.12 3.68 3.1200000
#> 6591 2003-11-08 3.08 3.33 3.0800000
#> 6592 2003-11-09 3.03 3.21 3.0300000
#> 6593 2003-11-10 2.97 3.19 2.9700000
#> 6594 2003-11-11 2.90 3.14 2.9000000
#> 6595 2003-11-12 2.81 3.10 2.8100000
#> 6596 2003-11-13 2.75 3.08 2.7500000
#> 6597 2003-11-14 2.69 3.05 2.6900000
#> 6598 2003-11-15 2.64 2.99 2.6400000
#> 6599 2003-11-16 2.59 2.95 2.5900000
#> 6600 2003-11-17 2.54 2.91 2.5400000
#> 6601 2003-11-18 2.49 2.87 2.4900000
#> 6602 2003-11-19 2.44 2.84 2.4400000
#> 6603 2003-11-20 2.40 2.88 2.4000000
#> 6604 2003-11-21 2.36 2.83 2.3600000
#> 6605 2003-11-22 2.32 2.81 2.3200000
#> 6606 2003-11-23 2.28 2.80 2.2800000
#> 6607 2003-11-24 2.24 2.77 2.2400000
#> 6608 2003-11-25 2.20 2.75 2.2000000
#> 6609 2003-11-26 2.16 2.75 2.1600000
#> 6610 2003-11-27 2.13 2.76 2.1300000
#> 6611 2003-11-28 2.10 2.72 2.1000000
#> 6612 2003-11-29 2.06 2.68 2.0600000
#> 6613 2003-11-30 2.03 2.63 2.0300000
#> 6614 2003-12-01 1.99 2.59 1.9900000
#> 6615 2003-12-02 1.97 2.63 1.9700000
#> 6616 2003-12-03 1.94 2.60 1.9400000
#> 6617 2003-12-04 1.92 2.61 1.9200000
#> 6618 2003-12-05 1.92 2.62 1.9200000
#> 6619 2003-12-06 1.89 2.55 1.8900000
#> 6620 2003-12-07 1.84 2.44 1.8400000
#> 6621 2003-12-08 1.82 2.44 1.8200000
#> 6622 2003-12-09 1.81 2.57 1.8100000
#> 6623 2003-12-10 2.41 2.78 2.4100000
#> 6624 2003-12-11 2.14 2.70 2.1400000
#> 6625 2003-12-12 1.98 2.58 1.9800000
#> 6626 2003-12-13 1.95 2.56 1.9500000
#> 6627 2003-12-14 2.69 2.78 2.6900000
#> 6628 2003-12-15 2.57 2.80 2.5700000
#> 6629 2003-12-16 2.15 2.74 2.1500000
#> 6630 2003-12-17 2.23 2.72 2.2300000
#> 6631 2003-12-18 2.09 2.70 2.0900000
#> 6632 2003-12-19 2.02 2.68 2.0200000
#> 6633 2003-12-20 1.99 2.66 1.9900000
#> 6634 2003-12-21 1.95 2.58 1.9500000
#> 6635 2003-12-22 1.92 2.54 1.9200000
#> 6636 2003-12-23 2.18 2.53 2.1800000
#> 6637 2003-12-24 2.18 2.53 2.1800000
#> 6638 2003-12-25 1.98 2.51 1.9800000
#> 6639 2003-12-26 1.94 2.51 1.9400000
#> 6640 2003-12-27 1.91 2.54 1.9100000
#> 6641 2003-12-28 1.88 2.51 1.8800000
#> 6642 2003-12-29 1.85 2.44 1.8500000
#> 6643 2003-12-30 1.82 2.48 1.8200000
#> 6644 2003-12-31 1.79 2.50 1.7900000
#> 6645 2004-01-01 1.77 2.51 1.7700000
#> 6646 2004-01-02 1.75 2.61 1.7500000
#> 6647 2004-01-03 1.75 2.51 1.7500000
#> 6648 2004-01-04 1.75 2.38 1.7500000
#> 6649 2004-01-05 1.72 2.34 1.7200000
#> 6650 2004-01-06 1.70 2.47 1.7000000
#> 6651 2004-01-07 1.68 2.40 1.6800000
#> 6652 2004-01-08 1.66 2.38 1.6600000
#> 6653 2004-01-09 1.65 2.44 1.6500000
#> 6654 2004-01-10 1.68 2.37 1.6800000
#> 6655 2004-01-11 1.66 2.28 1.6600000
#> 6656 2004-01-12 1.64 2.26 1.6400000
#> 6657 2004-01-13 1.63 2.26 1.6300000
#> 6658 2004-01-14 1.64 2.25 1.6400000
#> 6659 2004-01-15 1.62 2.53 1.6200000
#> 6660 2004-01-16 1.62 2.42 1.6200000
#> 6661 2004-01-17 1.62 2.27 1.6200000
#> 6662 2004-01-18 2.34 2.79 2.3400000
#> 6663 2004-01-19 2.26 2.78 2.2600000
#> 6664 2004-01-20 1.97 2.63 1.9700000
#> 6665 2004-01-21 1.89 2.58 1.8900000
#> 6666 2004-01-22 1.83 2.54 1.8300000
#> 6667 2004-01-23 1.79 2.54 1.7900000
#> 6668 2004-01-24 1.75 2.49 1.7500000
#> 6669 2004-01-25 1.72 2.33 1.7200000
#> 6670 2004-01-26 1.71 2.32 1.7100000
#> 6671 2004-01-27 1.97 2.36 1.9700000
#> 6672 2004-01-28 1.93 2.37 1.9300000
#> 6673 2004-01-29 1.78 2.33 1.7800000
#> 6674 2004-01-30 1.92 2.44 1.9200000
#> 6675 2004-01-31 2.87 3.02 2.8700000
#> 6676 2004-02-01 2.97 3.25 2.9700000
#> 6677 2004-02-02 2.69 3.14 2.6900000
#> 6678 2004-02-03 2.33 2.97 2.3300000
#> 6679 2004-02-04 2.27 2.88 2.2700000
#> 6680 2004-02-05 2.23 2.82 2.2300000
#> 6681 2004-02-06 2.19 2.74 2.1900000
#> 6682 2004-02-07 2.15 2.67 2.1500000
#> 6683 2004-02-08 2.11 2.61 2.1100000
#> 6684 2004-02-09 2.05 2.60 2.0500000
#> 6685 2004-02-10 2.01 2.58 2.0100000
#> 6686 2004-02-11 1.98 2.57 1.9800000
#> 6687 2004-02-12 1.93 2.62 1.9300000
#> 6688 2004-02-13 1.89 2.54 1.8900000
#> 6689 2004-02-14 1.85 2.48 1.8500000
#> 6690 2004-02-15 2.04 2.43 2.0400000
#> 6691 2004-02-16 1.94 2.43 1.9400000
#> 6692 2004-02-17 1.83 2.40 1.8300000
#> 6693 2004-02-18 1.78 2.42 1.7800000
#> 6694 2004-02-19 1.73 2.40 1.7300000
#> 6695 2004-02-20 1.71 2.35 1.7100000
#> 6696 2004-02-21 1.71 2.29 1.7100000
#> 6697 2004-02-22 1.69 2.24 1.6900000
#> 6698 2004-02-23 1.67 2.22 1.6700000
#> 6699 2004-02-24 1.68 2.18 1.6800000
#> 6700 2004-02-25 3.06 2.85 3.0600000
#> 6701 2004-02-26 3.06 2.87 3.0600000
#> 6702 2004-02-27 2.31 2.74 2.3100000
#> 6703 2004-02-28 2.13 2.60 2.1300000
#> 6704 2004-02-29 2.06 2.50 2.0600000
#> 6705 2004-03-01 2.00 2.56 2.0000000
#> 6706 2004-03-02 1.94 2.46 1.9400000
#> 6707 2004-03-03 1.89 2.31 1.8900000
#> 6708 2004-03-04 1.84 2.27 1.8400000
#> 6709 2004-03-05 1.80 2.24 1.8000000
#> 6710 2004-03-06 1.76 2.19 1.7600000
#> 6711 2004-03-07 1.73 2.16 1.7300000
#> 6712 2004-03-08 1.73 2.14 1.7300000
#> 6713 2004-03-09 1.68 2.10 1.6800000
#> 6714 2004-03-10 1.67 2.06 1.6700000
#> 6715 2004-03-11 1.64 2.02 1.6400000
#> 6716 2004-03-12 1.64 2.02 1.6400000
#> 6717 2004-03-13 1.65 1.99 1.6500000
#> 6718 2004-03-14 1.68 1.98 1.6800000
#> 6719 2004-03-15 1.69 1.99 1.6900000
#> 6720 2004-03-16 1.67 1.98 1.6700000
#> 6721 2004-03-17 1.66 1.95 1.6600000
#> 6722 2004-03-18 1.61 1.91 1.6100000
#> 6723 2004-03-19 1.58 1.87 1.5800000
#> 6724 2004-03-20 1.56 1.85 1.5600000
#> 6725 2004-03-21 1.54 1.82 1.5400000
#> 6726 2004-03-22 1.52 1.80 1.5200000
#> 6727 2004-03-23 1.50 1.75 1.5000000
#> 6728 2004-03-24 1.48 1.72 1.4800000
#> 6729 2004-03-25 1.51 1.74 1.5100000
#> 6730 2004-03-26 1.57 1.77 1.5700000
#> 6731 2004-03-27 1.54 1.74 1.5400000
#> 6732 2004-03-28 1.51 1.71 1.5100000
#> 6733 2004-03-29 1.49 1.67 1.4900000
#> 6734 2004-03-30 1.51 1.67 1.5100000
#> 6735 2004-03-31 1.49 1.64 1.4900000
#> 6736 2004-04-01 1.45 1.62 1.4500000
#> 6737 2004-04-02 1.40 1.58 1.4000000
#> 6738 2004-04-03 1.38 1.54 1.3800000
#> 6739 2004-04-04 1.34 1.51 1.3400000
#> 6740 2004-04-05 1.32 1.48 1.3200000
#> 6741 2004-04-06 1.31 1.46 1.3100000
#> 6742 2004-04-07 1.30 1.44 1.3000000
#> 6743 2004-04-08 1.29 1.42 1.2900000
#> 6744 2004-04-09 1.28 1.41 1.2800000
#> 6745 2004-04-10 1.26 1.38 1.2600000
#> 6746 2004-04-11 1.26 1.37 1.2600000
#> 6747 2004-04-12 1.57 1.74 1.5700000
#> 6748 2004-04-13 2.53 2.70 2.5300000
#> 6749 2004-04-14 2.02 2.49 2.0200000
#> 6750 2004-04-15 1.79 1.95 1.7900000
#> 6751 2004-04-16 1.69 1.87 1.6900000
#> 6752 2004-04-17 1.64 1.83 1.6400000
#> 6753 2004-04-18 1.58 1.78 1.5800000
#> 6754 2004-04-19 1.53 1.74 1.5300000
#> 6755 2004-04-20 1.49 1.70 1.4900000
#> 6756 2004-04-21 1.43 1.63 1.4300000
#> 6757 2004-04-22 1.39 1.59 1.3900000
#> 6758 2004-04-23 1.36 1.55 1.3600000
#> 6759 2004-04-24 1.32 1.52 1.3200000
#> 6760 2004-04-25 1.28 1.47 1.2800000
#> 6761 2004-04-26 1.25 1.42 1.2500000
#> 6762 2004-04-27 1.21 1.38 1.2100000
#> 6763 2004-04-28 1.41 1.58 1.4100000
#> 6764 2004-04-29 1.53 1.58 1.5300000
#> 6765 2004-04-30 1.42 1.53 1.4200000
#> 6766 2004-05-01 1.43 1.53 1.4300000
#> 6767 2004-05-02 1.37 1.51 1.3700000
#> 6768 2004-05-03 2.94 3.10 2.9400000
#> 6769 2004-05-04 2.90 2.97 2.9000000
#> 6770 2004-05-05 2.16 2.75 2.1600000
#> 6771 2004-05-06 2.02 2.56 2.0200000
#> 6772 2004-05-07 1.97 2.41 1.9700000
#> 6773 2004-05-08 1.91 2.15 1.9100000
#> 6774 2004-05-09 1.84 2.04 1.8400000
#> 6775 2004-05-10 1.79 1.95 1.7900000
#> 6776 2004-05-11 1.81 1.91 1.8100000
#> 6777 2004-05-12 1.74 1.83 1.7400000
#> 6778 2004-05-13 1.69 1.76 1.6900000
#> 6779 2004-05-14 1.62 1.69 1.6200000
#> 6780 2004-05-15 1.56 1.61 1.5600000
#> 6781 2004-05-16 1.52 1.56 1.5200000
#> 6782 2004-05-17 1.50 1.51 1.5000000
#> 6783 2004-05-18 1.43 1.45 1.4300000
#> 6784 2004-05-19 1.38 1.39 1.3800000
#> 6785 2004-05-20 1.33 1.33 1.3300000
#> 6786 2004-05-21 1.28 1.29 1.2800000
#> 6787 2004-05-22 1.23 1.23 1.2300000
#> 6788 2004-05-23 1.19 1.18 1.1900000
#> 6789 2004-05-24 1.14 1.14 1.1400000
#> 6790 2004-05-25 1.09 1.08 1.0900000
#> 6791 2004-05-26 1.05 1.03 1.0500000
#> 6792 2004-05-27 1.01 0.99 1.0100000
#> 6793 2004-05-28 0.97 0.94 0.9700000
#> 6794 2004-05-29 0.92 0.89 0.9200000
#> 6795 2004-05-30 0.89 0.84 0.8900000
#> 6796 2004-05-31 0.87 0.80 0.8700000
#> 6797 2004-06-01 0.83 0.75 0.8300000
#> 6798 2004-06-02 0.79 0.71 0.7900000
#> 6799 2004-06-03 0.75 0.67 0.7500000
#> 6800 2004-06-04 0.90 0.84 0.9000000
#> 6801 2004-06-05 0.90 0.84 0.9000000
#> 6802 2004-06-06 1.32 1.26 1.3200000
#> 6803 2004-06-07 2.08 2.98 2.0800000
#> 6804 2004-06-08 1.54 2.71 1.5400000
#> 6805 2004-06-09 1.39 1.60 1.3900000
#> 6806 2004-06-10 1.30 1.47 1.3000000
#> 6807 2004-06-11 1.25 1.36 1.2500000
#> 6808 2004-06-12 1.18 1.27 1.1800000
#> 6809 2004-06-13 1.16 1.22 1.1600000
#> 6810 2004-06-14 1.09 1.15 1.0900000
#> 6811 2004-06-15 1.05 1.10 1.0500000
#> 6812 2004-06-16 1.00 1.04 1.0000000
#> 6813 2004-06-17 0.94 0.96 0.9400000
#> 6814 2004-06-18 0.93 0.92 0.9300000
#> 6815 2004-06-19 1.68 1.06 1.6800000
#> 6816 2004-06-20 1.40 1.33 1.4000000
#> 6817 2004-06-21 1.27 1.41 1.2700000
#> 6818 2004-06-22 1.18 1.36 1.1800000
#> 6819 2004-06-23 1.11 1.28 1.1100000
#> 6820 2004-06-24 1.03 1.24 1.0300000
#> 6821 2004-06-25 0.97 1.16 0.9700000
#> 6822 2004-06-26 0.92 1.10 0.9200000
#> 6823 2004-06-27 0.86 1.02 0.8600000
#> 6824 2004-06-28 0.83 0.96 0.8300000
#> 6825 2004-06-29 0.86 0.95 0.8600000
#> 6826 2004-06-30 0.90 1.03 0.9000000
#> 6827 2004-07-01 0.87 0.95 0.8700000
#> 6828 2004-07-02 0.81 0.89 0.8100000
#> 6829 2004-07-03 1.02 0.98 1.0200000
#> 6830 2004-07-04 NA 2.97 2.3570075
#> 6831 2004-07-05 NA 2.69 2.1608048
#> 6832 2004-07-06 NA 2.08 1.7333632
#> 6833 2004-07-07 1.49 1.87 1.4900000
#> 6834 2004-07-08 1.38 1.72 1.3800000
#> 6835 2004-07-09 1.29 1.55 1.2900000
#> 6836 2004-07-10 1.21 1.41 1.2100000
#> 6837 2004-07-11 1.13 1.31 1.1300000
#> 6838 2004-07-12 1.08 1.80 1.0800000
#> 6839 2004-07-13 1.43 2.69 1.4300000
#> 6840 2004-07-14 1.40 2.61 1.4000000
#> 6841 2004-07-15 1.38 2.35 1.3800000
#> 6842 2004-07-16 2.34 2.36 2.3400000
#> 6843 2004-07-17 2.21 2.39 2.2100000
#> 6844 2004-07-18 1.96 2.06 1.9600000
#> 6845 2004-07-19 2.85 2.76 2.8500000
#> 6846 2004-07-20 2.76 2.76 2.7600000
#> 6847 2004-07-21 2.53 2.77 2.5300000
#> 6848 2004-07-22 2.34 2.77 2.3400000
#> 6849 2004-07-23 2.30 2.69 2.3000000
#> 6850 2004-07-24 2.25 2.60 2.2500000
#> 6851 2004-07-25 2.21 2.54 2.2100000
#> 6852 2004-07-26 2.20 2.61 2.2000000
#> 6853 2004-07-27 2.41 2.61 2.4100000
#> 6854 2004-07-28 2.38 2.63 2.3800000
#> 6855 2004-07-29 2.70 2.67 2.7000000
#> 6856 2004-07-30 2.43 3.23 2.4300000
#> 6857 2004-07-31 2.31 3.23 2.3100000
#> 6858 2004-08-01 2.42 3.02 2.4200000
#> 6859 2004-08-02 2.49 3.07 2.4900000
#> 6860 2004-08-03 3.09 3.90 3.0900000
#> 6861 2004-08-04 3.01 3.82 3.0100000
#> 6862 2004-08-05 2.67 3.45 2.6700000
#> 6863 2004-08-06 2.63 3.34 2.6300000
#> 6864 2004-08-07 2.64 3.12 2.6400000
#> 6865 2004-08-08 2.52 3.00 2.5200000
#> 6866 2004-08-09 2.45 3.06 2.4500000
#> 6867 2004-08-10 2.41 3.02 2.4100000
#> 6868 2004-08-11 2.36 2.90 2.3600000
#> 6869 2004-08-12 2.57 2.82 2.5700000
#> 6870 2004-08-13 2.56 2.85 2.5600000
#> 6871 2004-08-14 2.29 2.80 2.2900000
#> 6872 2004-08-15 2.24 2.74 2.2400000
#> 6873 2004-08-16 2.20 2.67 2.2000000
#> 6874 2004-08-17 2.18 2.68 2.1800000
#> 6875 2004-08-18 2.74 2.68 2.7400000
#> 6876 2004-08-19 2.52 3.71 2.5200000
#> 6877 2004-08-20 2.63 3.67 2.6300000
#> 6878 2004-08-21 2.37 3.16 2.3700000
#> 6879 2004-08-22 2.34 2.97 2.3400000
#> 6880 2004-08-23 3.04 2.85 3.0400000
#> 6881 2004-08-24 2.64 2.79 2.6400000
#> 6882 2004-08-25 2.67 2.73 2.6700000
#> 6883 2004-08-26 2.90 2.71 2.9000000
#> 6884 2004-08-27 2.61 2.69 2.6100000
#> 6885 2004-08-28 2.33 2.76 2.3300000
#> 6886 2004-08-29 2.33 2.76 2.3300000
#> 6887 2004-08-30 2.29 2.71 2.2900000
#> 6888 2004-08-31 2.25 2.65 2.2500000
#> 6889 2004-09-01 2.21 2.63 2.2100000
#> 6890 2004-09-02 2.38 2.63 2.3800000
#> 6891 2004-09-03 2.23 2.65 2.2300000
#> 6892 2004-09-04 2.29 2.64 2.2900000
#> 6893 2004-09-05 3.16 3.91 3.1600000
#> 6894 2004-09-06 2.98 3.76 2.9800000
#> 6895 2004-09-07 2.74 3.31 2.7400000
#> 6896 2004-09-08 2.55 3.19 2.5500000
#> 6897 2004-09-09 2.90 3.03 2.9000000
#> 6898 2004-09-10 2.60 2.96 2.6000000
#> 6899 2004-09-11 2.53 2.93 2.5300000
#> 6900 2004-09-12 2.40 2.87 2.4000000
#> 6901 2004-09-13 2.34 2.82 2.3400000
#> 6902 2004-09-14 2.29 2.85 2.2900000
#> 6903 2004-09-15 2.26 2.77 2.2600000
#> 6904 2004-09-16 2.21 2.75 2.2100000
#> 6905 2004-09-17 2.16 2.80 2.1600000
#> 6906 2004-09-18 2.11 2.66 2.1100000
#> 6907 2004-09-19 2.69 2.83 2.6900000
#> 6908 2004-09-20 2.69 2.83 2.6900000
#> 6909 2004-09-21 2.20 2.75 2.2000000
#> 6910 2004-09-22 2.40 2.68 2.4000000
#> 6911 2004-09-23 2.29 2.67 2.2900000
#> 6912 2004-09-24 2.18 2.63 2.1800000
#> 6913 2004-09-25 2.66 2.68 2.6600000
#> 6914 2004-09-26 2.95 2.72 2.9500000
#> 6915 2004-09-27 2.62 2.70 2.6200000
#> 6916 2004-09-28 2.25 2.65 2.2500000
#> 6917 2004-09-29 2.87 2.69 2.8700000
#> 6918 2004-09-30 2.87 2.62 2.8700000
#> 6919 2004-10-01 2.33 2.62 2.3300000
#> 6920 2004-10-02 2.22 2.59 2.2200000
#> 6921 2004-10-03 2.17 2.55 2.1700000
#> 6922 2004-10-04 2.12 2.68 2.1200000
#> 6923 2004-10-05 2.07 2.75 2.0700000
#> 6924 2004-10-06 2.02 2.78 2.0200000
#> 6925 2004-10-07 2.02 2.76 2.0200000
#> 6926 2004-10-08 2.00 2.63 2.0000000
#> 6927 2004-10-09 1.97 2.51 1.9700000
#> 6928 2004-10-10 1.94 2.42 1.9400000
#> 6929 2004-10-11 1.91 2.68 1.9100000
#> 6930 2004-10-12 2.40 2.61 2.4000000
#> 6931 2004-10-13 2.09 2.59 2.0900000
#> 6932 2004-10-14 2.00 2.51 2.0000000
#> 6933 2004-10-15 3.22 5.16 3.2200000
#> 6934 2004-10-16 2.95 3.88 2.9500000
#> 6935 2004-10-17 2.82 3.43 2.8200000
#> 6936 2004-10-18 2.77 3.26 2.7700000
#> 6937 2004-10-19 2.71 3.16 2.7100000
#> 6938 2004-10-20 3.14 3.55 3.1400000
#> 6939 2004-10-21 3.04 3.55 3.0400000
#> 6940 2004-10-22 2.91 3.28 2.9100000
#> 6941 2004-10-23 2.78 3.17 2.7800000
#> 6942 2004-10-24 2.70 3.11 2.7000000
#> 6943 2004-10-25 2.66 3.06 2.6600000
#> 6944 2004-10-26 2.61 3.07 2.6100000
#> 6945 2004-10-27 2.57 3.06 2.5700000
#> 6946 2004-10-28 2.52 3.02 2.5200000
#> 6947 2004-10-29 2.47 3.04 2.4700000
#> 6948 2004-10-30 2.44 2.91 2.4400000
#> 6949 2004-10-31 2.40 2.83 2.4000000
#> 6950 2004-11-01 2.51 2.87 2.5100000
#> 6951 2004-11-02 2.36 2.88 2.3600000
#> 6952 2004-11-03 2.30 2.83 2.3000000
#> 6953 2004-11-04 2.26 2.84 2.2600000
#> 6954 2004-11-05 2.22 2.88 2.2200000
#> 6955 2004-11-06 2.22 2.77 2.2200000
#> 6956 2004-11-07 2.18 2.68 2.1800000
#> 6957 2004-11-08 2.15 2.76 2.1500000
#> 6958 2004-11-09 2.11 2.73 2.1100000
#> 6959 2004-11-10 2.18 2.62 2.1800000
#> 6960 2004-11-11 2.13 2.71 2.1300000
#> 6961 2004-11-12 2.15 2.58 2.1500000
#> 6962 2004-11-13 2.07 2.62 2.0700000
#> 6963 2004-11-14 2.15 2.51 2.1500000
#> 6964 2004-11-15 2.14 2.59 2.1400000
#> 6965 2004-11-16 2.06 2.67 2.0600000
#> 6966 2004-11-17 2.02 2.66 2.0200000
#> 6967 2004-11-18 2.00 2.75 2.0000000
#> 6968 2004-11-19 1.98 2.70 1.9800000
#> 6969 2004-11-20 1.96 2.60 1.9600000
#> 6970 2004-11-21 1.94 2.53 1.9400000
#> 6971 2004-11-22 1.92 2.46 1.9200000
#> 6972 2004-11-23 1.90 2.60 1.9000000
#> 6973 2004-11-24 2.16 2.74 2.1600000
#> 6974 2004-11-25 2.14 2.68 2.1400000
#> 6975 2004-11-26 2.13 2.74 2.1300000
#> 6976 2004-11-27 2.10 2.75 2.1000000
#> 6977 2004-11-28 2.07 2.64 2.0700000
#> 6978 2004-11-29 2.02 2.60 2.0200000
#> 6979 2004-11-30 1.98 2.67 1.9800000
#> 6980 2004-12-01 1.95 2.65 1.9500000
#> 6981 2004-12-02 1.92 2.70 1.9200000
#> 6982 2004-12-03 1.89 2.63 1.8900000
#> 6983 2004-12-04 1.85 2.49 1.8500000
#> 6984 2004-12-05 1.83 2.36 1.8300000
#> 6985 2004-12-06 1.81 2.62 1.8100000
#> 6986 2004-12-07 1.80 2.71 1.8000000
#> 6987 2004-12-08 1.81 2.69 1.8100000
#> 6988 2004-12-09 1.89 2.52 1.8900000
#> 6989 2004-12-10 1.78 2.59 1.7800000
#> 6990 2004-12-11 1.77 2.40 1.7700000
#> 6991 2004-12-12 1.72 2.30 1.7200000
#> 6992 2004-12-13 1.70 2.63 1.7000000
#> 6993 2004-12-14 1.69 2.67 1.6900000
#> 6994 2004-12-15 1.66 2.56 1.6600000
#> 6995 2004-12-16 1.66 2.64 1.6600000
#> 6996 2004-12-17 1.80 2.59 1.8000000
#> 6997 2004-12-18 1.86 2.43 1.8600000
#> 6998 2004-12-19 1.77 2.30 1.7700000
#> 6999 2004-12-20 1.73 2.48 1.7300000
#> 7000 2004-12-21 1.68 2.62 1.6800000
#> 7001 2004-12-22 1.68 2.69 1.6800000
#> 7002 2004-12-23 1.68 2.72 1.6800000
#> 7003 2004-12-24 1.69 2.79 1.6900000
#> 7004 2004-12-25 1.68 2.57 1.6800000
#> 7005 2004-12-26 1.68 2.28 1.6800000
#> 7006 2004-12-27 1.62 2.54 1.6200000
#> 7007 2004-12-28 1.62 2.59 1.6200000
#> 7008 2004-12-29 1.62 2.51 1.6200000
#> 7009 2004-12-30 1.61 2.52 1.6100000
#> 7010 2004-12-31 1.61 2.47 1.6100000
#> 7011 2005-01-01 1.60 2.17 1.6000000
#> 7012 2005-01-02 1.59 2.12 1.5900000
#> 7013 2005-01-03 1.58 2.36 1.5800000
#> 7014 2005-01-04 1.57 2.53 1.5700000
#> 7015 2005-01-05 1.59 2.47 1.5900000
#> 7016 2005-01-06 1.59 2.08 1.5900000
#> 7017 2005-01-07 1.57 2.34 1.5700000
#> 7018 2005-01-08 1.52 2.05 1.5200000
#> 7019 2005-01-09 1.50 2.02 1.5000000
#> 7020 2005-01-10 1.49 1.99 1.4900000
#> 7021 2005-01-11 1.49 2.37 1.4900000
#> 7022 2005-01-12 1.52 2.33 1.5200000
#> 7023 2005-01-13 1.57 2.30 1.5700000
#> 7024 2005-01-14 1.84 2.54 1.8400000
#> 7025 2005-01-15 1.82 2.60 1.8200000
#> 7026 2005-01-16 1.76 2.57 1.7600000
#> 7027 2005-01-17 1.69 2.44 1.6900000
#> 7028 2005-01-18 1.61 2.41 1.6100000
#> 7029 2005-01-19 1.64 2.20 1.6400000
#> 7030 2005-01-20 1.67 2.20 1.6700000
#> 7031 2005-01-21 1.67 2.32 1.6700000
#> 7032 2005-01-22 1.68 2.14 1.6800000
#> 7033 2005-01-23 1.70 2.11 1.7000000
#> 7034 2005-01-24 1.67 2.10 1.6700000
#> 7035 2005-01-25 1.66 2.07 1.6600000
#> 7036 2005-01-26 1.66 2.07 1.6600000
#> 7037 2005-01-27 1.65 2.06 1.6500000
#> 7038 2005-01-28 1.71 2.10 1.7100000
#> 7039 2005-01-29 1.71 2.10 1.7100000
#> 7040 2005-01-30 1.68 2.06 1.6800000
#> 7041 2005-01-31 1.68 2.05 1.6800000
#> 7042 2005-02-01 1.66 2.02 1.6600000
#> 7043 2005-02-02 1.65 2.01 1.6500000
#> 7044 2005-02-03 1.65 2.02 1.6500000
#> 7045 2005-02-04 1.67 2.03 1.6700000
#> 7046 2005-02-05 1.68 2.03 1.6800000
#> 7047 2005-02-06 1.66 2.02 1.6600000
#> 7048 2005-02-07 1.66 2.00 1.6600000
#> 7049 2005-02-08 1.67 1.99 1.6700000
#> 7050 2005-02-09 1.67 1.98 1.6700000
#> 7051 2005-02-10 1.68 1.99 1.6800000
#> 7052 2005-02-11 1.63 1.95 1.6300000
#> 7053 2005-02-12 1.64 1.94 1.6400000
#> 7054 2005-02-13 1.64 1.95 1.6400000
#> 7055 2005-02-14 1.65 1.94 1.6500000
#> 7056 2005-02-15 1.64 1.94 1.6400000
#> 7057 2005-02-16 1.62 1.94 1.6200000
#> 7058 2005-02-17 1.61 2.07 1.6100000
#> 7059 2005-02-18 1.61 1.94 1.6100000
#> 7060 2005-02-19 1.60 1.92 1.6000000
#> 7061 2005-02-20 1.60 1.92 1.6000000
#> 7062 2005-02-21 1.59 1.91 1.5900000
#> 7063 2005-02-22 1.58 1.90 1.5800000
#> 7064 2005-02-23 1.56 1.96 1.5600000
#> 7065 2005-02-24 1.56 2.34 1.5600000
#> 7066 2005-02-25 1.57 2.34 1.5700000
#> 7067 2005-02-26 1.58 1.92 1.5800000
#> 7068 2005-02-27 1.60 1.91 1.6000000
#> 7069 2005-02-28 1.61 1.93 1.6100000
#> 7070 2005-03-01 1.59 1.91 1.5900000
#> 7071 2005-03-02 1.54 1.87 1.5400000
#> 7072 2005-03-03 1.60 1.90 1.6000000
#> 7073 2005-03-04 1.96 2.08 1.9600000
#> 7074 2005-03-05 1.78 2.05 1.7800000
#> 7075 2005-03-06 1.68 1.98 1.6800000
#> 7076 2005-03-07 1.63 1.95 1.6300000
#> 7077 2005-03-08 1.61 1.94 1.6100000
#> 7078 2005-03-09 2.13 2.66 2.1300000
#> 7079 2005-03-10 2.19 2.70 2.1900000
#> 7080 2005-03-11 1.90 2.65 1.9000000
#> 7081 2005-03-12 1.79 2.60 1.7900000
#> 7082 2005-03-13 1.72 2.35 1.7200000
#> 7083 2005-03-14 1.68 2.56 1.6800000
#> 7084 2005-03-15 1.66 2.58 1.6600000
#> 7085 2005-03-16 1.64 2.55 1.6400000
#> 7086 2005-03-17 2.49 2.81 2.4900000
#> 7087 2005-03-18 2.51 2.81 2.5100000
#> 7088 2005-03-19 1.97 2.73 1.9700000
#> 7089 2005-03-20 1.83 2.73 1.8300000
#> 7090 2005-03-21 1.76 2.73 1.7600000
#> 7091 2005-03-22 1.73 2.62 1.7300000
#> 7092 2005-03-23 1.70 2.54 1.7000000
#> 7093 2005-03-24 1.67 2.36 1.6700000
#> 7094 2005-03-25 1.66 2.10 1.6600000
#> 7095 2005-03-26 1.62 2.03 1.6200000
#> 7096 2005-03-27 1.60 1.99 1.6000000
#> 7097 2005-03-28 1.59 1.97 1.5900000
#> 7098 2005-03-29 1.55 1.93 1.5500000
#> 7099 2005-03-30 1.52 1.88 1.5200000
#> 7100 2005-03-31 1.51 1.86 1.5100000
#> 7101 2005-04-01 1.49 1.82 1.4900000
#> 7102 2005-04-02 1.48 1.79 1.4800000
#> 7103 2005-04-03 1.48 1.78 1.4800000
#> 7104 2005-04-04 1.43 1.74 1.4300000
#> 7105 2005-04-05 1.41 1.71 1.4100000
#> 7106 2005-04-06 1.39 1.67 1.3900000
#> 7107 2005-04-07 1.36 1.65 1.3600000
#> 7108 2005-04-08 3.06 2.96 3.0600000
#> 7109 2005-04-09 2.53 2.78 2.5300000
#> 7110 2005-04-10 2.00 2.90 2.0000000
#> 7111 2005-04-11 1.90 2.75 1.9000000
#> 7112 2005-04-12 1.84 2.51 1.8400000
#> 7113 2005-04-13 1.79 2.48 1.7900000
#> 7114 2005-04-14 1.73 2.39 1.7300000
#> 7115 2005-04-15 1.65 2.35 1.6500000
#> 7116 2005-04-16 1.63 2.22 1.6300000
#> 7117 2005-04-17 1.61 1.93 1.6100000
#> 7118 2005-04-18 1.60 1.89 1.6000000
#> 7119 2005-04-19 1.58 1.85 1.5800000
#> 7120 2005-04-20 1.52 1.82 1.5200000
#> 7121 2005-04-21 1.53 1.81 1.5300000
#> 7122 2005-04-22 1.52 1.80 1.5200000
#> 7123 2005-04-23 1.50 1.78 1.5000000
#> 7124 2005-04-24 1.46 1.74 1.4600000
#> 7125 2005-04-25 1.41 1.70 1.4100000
#> 7126 2005-04-26 1.40 1.68 1.4000000
#> 7127 2005-04-27 1.41 1.68 1.4100000
#> 7128 2005-04-28 1.41 1.68 1.4100000
#> 7129 2005-04-29 1.37 1.62 1.3700000
#> 7130 2005-04-30 1.32 1.58 1.3200000
#> 7131 2005-05-01 1.30 1.56 1.3000000
#> 7132 2005-05-02 1.32 1.59 1.3200000
#> 7133 2005-05-03 1.91 3.07 1.9100000
#> 7134 2005-05-04 1.91 2.98 1.9100000
#> 7135 2005-05-05 2.39 2.84 2.3900000
#> 7136 2005-05-06 2.23 2.83 2.2300000
#> 7137 2005-05-07 1.98 2.61 1.9800000
#> 7138 2005-05-08 1.92 2.32 1.9200000
#> 7139 2005-05-09 1.85 2.15 1.8500000
#> 7140 2005-05-10 1.80 2.08 1.8000000
#> 7141 2005-05-11 1.76 2.05 1.7600000
#> 7142 2005-05-12 1.70 1.98 1.7000000
#> 7143 2005-05-13 1.66 1.94 1.6600000
#> 7144 2005-05-14 1.62 1.90 1.6200000
#> 7145 2005-05-15 1.60 1.87 1.6000000
#> 7146 2005-05-16 1.57 2.85 1.5700000
#> 7147 2005-05-17 1.54 2.52 1.5400000
#> 7148 2005-05-18 1.53 1.81 1.5300000
#> 7149 2005-05-19 1.51 1.89 1.5100000
#> 7150 2005-05-20 1.54 2.08 1.5400000
#> 7151 2005-05-21 1.98 2.83 1.9800000
#> 7152 2005-05-22 3.01 2.73 3.0100000
#> 7153 2005-05-23 2.93 2.53 2.9300000
#> 7154 2005-05-24 2.18 2.60 2.1800000
#> 7155 2005-05-25 2.04 2.64 2.0400000
#> 7156 2005-05-26 1.98 2.67 1.9800000
#> 7157 2005-05-27 1.97 2.67 1.9700000
#> 7158 2005-05-28 1.93 2.63 1.9300000
#> 7159 2005-05-29 2.02 2.98 2.0200000
#> 7160 2005-05-30 2.02 2.90 2.0200000
#> 7161 2005-05-31 2.00 2.94 2.0000000
#> 7162 2005-06-01 2.05 2.74 2.0500000
#> 7163 2005-06-02 3.04 3.06 3.0400000
#> 7164 2005-06-03 2.97 3.06 2.9700000
#> 7165 2005-06-04 2.96 3.29 2.9600000
#> 7166 2005-06-05 2.79 3.17 2.7900000
#> 7167 2005-06-06 2.41 3.05 2.4100000
#> 7168 2005-06-07 2.33 3.05 2.3300000
#> 7169 2005-06-08 2.29 2.94 2.2900000
#> 7170 2005-06-09 2.24 2.97 2.2400000
#> 7171 2005-06-10 3.13 4.46 3.1300000
#> 7172 2005-06-11 3.00 3.95 3.0000000
#> 7173 2005-06-12 2.84 3.42 2.8400000
#> 7174 2005-06-13 2.73 3.19 2.7300000
#> 7175 2005-06-14 2.65 3.07 2.6500000
#> 7176 2005-06-15 2.59 3.07 2.5900000
#> 7177 2005-06-16 2.65 3.06 2.6500000
#> 7178 2005-06-17 3.01 3.35 3.0100000
#> 7179 2005-06-18 3.19 3.43 3.1900000
#> 7180 2005-06-19 3.11 3.41 3.1100000
#> 7181 2005-06-20 3.16 4.26 3.1600000
#> 7182 2005-06-21 3.18 4.28 3.1800000
#> 7183 2005-06-22 3.13 3.98 3.1300000
#> 7184 2005-06-23 3.18 4.18 3.1800000
#> 7185 2005-06-24 3.14 3.84 3.1400000
#> 7186 2005-06-25 3.06 3.47 3.0600000
#> 7187 2005-06-26 3.00 3.38 3.0000000
#> 7188 2005-06-27 2.97 3.33 2.9700000
#> 7189 2005-06-28 2.97 3.30 2.9700000
#> 7190 2005-06-29 3.05 3.21 3.0500000
#> 7191 2005-06-30 2.90 3.14 2.9000000
#> 7192 2005-07-01 3.13 3.60 3.1300000
#> 7193 2005-07-02 3.00 3.40 3.0000000
#> 7194 2005-07-03 2.95 3.22 2.9500000
#> 7195 2005-07-04 2.78 3.13 2.7800000
#> 7196 2005-07-05 2.67 3.06 2.6700000
#> 7197 2005-07-06 2.60 3.00 2.6000000
#> 7198 2005-07-07 2.53 2.93 2.5300000
#> 7199 2005-07-08 3.11 3.27 3.1100000
#> 7200 2005-07-09 3.12 3.29 3.1200000
#> 7201 2005-07-10 3.09 3.22 3.0900000
#> 7202 2005-07-11 2.94 3.12 2.9400000
#> 7203 2005-07-12 2.72 3.04 2.7200000
#> 7204 2005-07-13 2.93 3.10 2.9300000
#> 7205 2005-07-14 2.92 3.07 2.9200000
#> 7206 2005-07-15 2.62 2.97 2.6200000
#> 7207 2005-07-16 2.58 2.94 2.5800000
#> 7208 2005-07-17 2.66 2.99 2.6600000
#> 7209 2005-07-18 2.50 2.93 2.5000000
#> 7210 2005-07-19 2.49 2.84 2.4900000
#> 7211 2005-07-20 2.52 2.76 2.5200000
#> 7212 2005-07-21 2.43 2.74 2.4300000
#> 7213 2005-07-22 2.36 2.83 2.3600000
#> 7214 2005-07-23 2.34 2.83 2.3400000
#> 7215 2005-07-24 2.45 2.76 2.4500000
#> 7216 2005-07-25 2.43 2.89 2.4300000
#> 7217 2005-07-26 2.38 2.89 2.3800000
#> 7218 2005-07-27 3.00 2.82 3.0000000
#> 7219 2005-07-28 2.90 2.78 2.9000000
#> 7220 2005-07-29 2.46 2.72 2.4600000
#> 7221 2005-07-30 2.68 2.85 2.6800000
#> 7222 2005-07-31 2.46 2.82 2.4600000
#> 7223 2005-08-01 2.42 2.76 2.4200000
#> 7224 2005-08-02 2.38 2.81 2.3800000
#> 7225 2005-08-03 3.09 2.88 3.0900000
#> 7226 2005-08-04 2.95 3.24 2.9500000
#> 7227 2005-08-05 2.91 3.21 2.9100000
#> 7228 2005-08-06 2.96 3.10 2.9600000
#> 7229 2005-08-07 2.96 3.57 2.9600000
#> 7230 2005-08-08 2.90 3.58 2.9000000
#> 7231 2005-08-09 2.70 3.28 2.7000000
#> 7232 2005-08-10 2.65 3.14 2.6500000
#> 7233 2005-08-11 2.63 3.09 2.6300000
#> 7234 2005-08-12 2.57 3.02 2.5700000
#> 7235 2005-08-13 2.53 3.01 2.5300000
#> 7236 2005-08-14 2.50 3.01 2.5000000
#> 7237 2005-08-15 2.51 2.95 2.5100000
#> 7238 2005-08-16 2.43 2.90 2.4300000
#> 7239 2005-08-17 2.40 2.86 2.4000000
#> 7240 2005-08-18 2.37 2.79 2.3700000
#> 7241 2005-08-19 2.33 2.75 2.3300000
#> 7242 2005-08-20 2.30 2.70 2.3000000
#> 7243 2005-08-21 2.51 2.72 2.5100000
#> 7244 2005-08-22 2.68 2.73 2.6800000
#> 7245 2005-08-23 2.69 2.75 2.6900000
#> 7246 2005-08-24 2.87 3.08 2.8700000
#> 7247 2005-08-25 3.29 5.23 3.2900000
#> 7248 2005-08-26 3.74 5.34 3.7400000
#> 7249 2005-08-27 3.76 4.95 3.7600000
#> 7250 2005-08-28 3.70 4.22 3.7000000
#> 7251 2005-08-29 3.59 4.12 3.5900000
#> 7252 2005-08-30 3.48 3.99 3.4800000
#> 7253 2005-08-31 3.36 3.86 3.3600000
#> 7254 2005-09-01 3.26 3.77 3.2600000
#> 7255 2005-09-02 3.17 4.29 3.1700000
#> 7256 2005-09-03 3.17 4.29 3.1700000
#> 7257 2005-09-04 3.16 4.72 3.1600000
#> 7258 2005-09-05 3.13 4.49 3.1300000
#> 7259 2005-09-06 3.08 4.02 3.0800000
#> 7260 2005-09-07 3.02 3.70 3.0200000
#> 7261 2005-09-08 2.96 3.55 2.9600000
#> 7262 2005-09-09 2.89 3.45 2.8900000
#> 7263 2005-09-10 2.97 3.59 2.9700000
#> 7264 2005-09-11 2.97 3.65 2.9700000
#> 7265 2005-09-12 3.02 4.34 3.0200000
#> 7266 2005-09-13 2.99 4.04 2.9900000
#> 7267 2005-09-14 2.83 3.60 2.8300000
#> 7268 2005-09-15 2.75 3.44 2.7500000
#> 7269 2005-09-16 2.73 3.33 2.7300000
#> 7270 2005-09-17 2.71 3.26 2.7100000
#> 7271 2005-09-18 2.66 3.19 2.6600000
#> 7272 2005-09-19 2.68 3.13 2.6800000
#> 7273 2005-09-20 3.17 4.96 3.1700000
#> 7274 2005-09-21 3.02 4.52 3.0200000
#> 7275 2005-09-22 2.95 3.82 2.9500000
#> 7276 2005-09-23 2.88 3.60 2.8800000
#> 7277 2005-09-24 2.81 3.46 2.8100000
#> 7278 2005-09-25 2.75 3.34 2.7500000
#> 7279 2005-09-26 2.90 3.61 2.9000000
#> 7280 2005-09-27 2.85 4.65 2.8500000
#> 7281 2005-09-28 2.85 4.34 2.8500000
#> 7282 2005-09-29 2.78 3.93 2.7800000
#> 7283 2005-09-30 2.72 3.85 2.7200000
#> 7284 2005-10-01 2.99 3.56 2.9900000
#> 7285 2005-10-02 3.08 3.57 3.0800000
#> 7286 2005-10-03 3.03 3.57 3.0300000
#> 7287 2005-10-04 3.01 3.69 3.0100000
#> 7288 2005-10-05 2.99 3.68 2.9900000
#> 7289 2005-10-06 3.09 3.82 3.0900000
#> 7290 2005-10-07 3.02 4.35 3.0200000
#> 7291 2005-10-08 2.97 3.93 2.9700000
#> 7292 2005-10-09 2.84 3.59 2.8400000
#> 7293 2005-10-10 2.73 3.36 2.7300000
#> 7294 2005-10-11 2.73 3.25 2.7300000
#> 7295 2005-10-12 2.66 3.17 2.6600000
#> 7296 2005-10-13 2.63 3.13 2.6300000
#> 7297 2005-10-14 2.60 3.08 2.6000000
#> 7298 2005-10-15 2.81 3.07 2.8100000
#> 7299 2005-10-16 2.76 3.07 2.7600000
#> 7300 2005-10-17 2.60 3.02 2.6000000
#> 7301 2005-10-18 2.92 3.04 2.9200000
#> 7302 2005-10-19 2.92 3.21 2.9200000
#> 7303 2005-10-20 2.64 3.18 2.6400000
#> 7304 2005-10-21 2.55 3.13 2.5500000
#> 7305 2005-10-22 2.52 3.12 2.5200000
#> 7306 2005-10-23 2.48 3.09 2.4800000
#> 7307 2005-10-24 3.08 3.70 3.0800000
#> 7308 2005-10-25 2.90 3.48 2.9000000
#> 7309 2005-10-26 2.58 3.26 2.5800000
#> 7310 2005-10-27 2.48 3.13 2.4800000
#> 7311 2005-10-28 2.44 3.05 2.4400000
#> 7312 2005-10-29 2.40 2.98 2.4000000
#> 7313 2005-10-30 2.37 2.93 2.3700000
#> 7314 2005-10-31 2.34 2.89 2.3400000
#> 7315 2005-11-01 2.37 2.86 2.3700000
#> 7316 2005-11-02 2.35 2.94 2.3500000
#> 7317 2005-11-03 2.30 2.94 2.3000000
#> 7318 2005-11-04 2.30 2.93 2.3000000
#> 7319 2005-11-05 2.23 2.90 2.2300000
#> 7320 2005-11-06 2.20 2.88 2.2000000
#> 7321 2005-11-07 2.16 2.86 2.1600000
#> 7322 2005-11-08 2.14 2.87 2.1400000
#> 7323 2005-11-09 2.10 2.86 2.1000000
#> 7324 2005-11-10 2.06 2.85 2.0600000
#> 7325 2005-11-11 2.03 2.82 2.0300000
#> 7326 2005-11-12 2.00 2.85 2.0000000
#> 7327 2005-11-13 1.97 2.86 1.9700000
#> 7328 2005-11-14 1.96 2.85 1.9600000
#> 7329 2005-11-15 1.94 2.88 1.9400000
#> 7330 2005-11-16 1.92 2.88 1.9200000
#> 7331 2005-11-17 1.89 2.89 1.8900000
#> 7332 2005-11-18 2.03 2.89 2.0300000
#> 7333 2005-11-19 2.16 2.90 2.1600000
#> 7334 2005-11-20 1.99 2.86 1.9900000
#> 7335 2005-11-21 1.94 2.88 1.9400000
#> 7336 2005-11-22 1.90 2.85 1.9000000
#> 7337 2005-11-23 1.84 2.84 1.8400000
#> 7338 2005-11-24 1.81 2.87 1.8100000
#> 7339 2005-11-25 1.80 2.85 1.8000000
#> 7340 2005-11-26 1.79 2.81 1.7900000
#> 7341 2005-11-27 1.77 2.74 1.7700000
#> 7342 2005-11-28 1.76 2.74 1.7600000
#> 7343 2005-11-29 2.49 2.70 2.4900000
#> 7344 2005-11-30 2.27 2.65 2.2700000
#> 7345 2005-12-01 1.93 2.64 1.9300000
#> 7346 2005-12-02 1.82 2.61 1.8200000
#> 7347 2005-12-03 1.77 2.74 1.7700000
#> 7348 2005-12-04 1.76 2.77 1.7600000
#> 7349 2005-12-05 1.75 2.80 1.7500000
#> 7350 2005-12-06 2.06 2.81 2.0600000
#> 7351 2005-12-07 1.99 2.98 1.9900000
#> 7352 2005-12-08 1.93 2.96 1.9300000
#> 7353 2005-12-09 1.86 2.88 1.8600000
#> 7354 2005-12-10 1.83 2.86 1.8300000
#> 7355 2005-12-11 1.81 2.86 1.8100000
#> 7356 2005-12-12 1.78 2.82 1.7800000
#> 7357 2005-12-13 1.75 2.81 1.7500000
#> 7358 2005-12-14 1.74 2.82 1.7400000
#> 7359 2005-12-15 2.02 2.92 2.0200000
#> 7360 2005-12-16 2.51 2.93 2.5100000
#> 7361 2005-12-17 2.34 2.93 2.3400000
#> 7362 2005-12-18 1.92 2.85 1.9200000
#> 7363 2005-12-19 1.89 2.83 1.8900000
#> 7364 2005-12-20 1.88 2.89 1.8800000
#> 7365 2005-12-21 1.82 2.97 1.8200000
#> 7366 2005-12-22 1.78 2.98 1.7800000
#> 7367 2005-12-23 1.79 2.95 1.7900000
#> 7368 2005-12-24 1.80 2.89 1.8000000
#> 7369 2005-12-25 1.81 2.83 1.8100000
#> 7370 2005-12-26 1.81 2.78 1.8100000
#> 7371 2005-12-27 1.79 2.77 1.7900000
#> 7372 2005-12-28 1.78 2.73 1.7800000
#> 7373 2005-12-29 1.78 2.69 1.7800000
#> 7374 2005-12-30 1.77 2.69 1.7700000
#> 7375 2005-12-31 1.77 2.60 1.7700000
#> 7376 2006-01-01 1.77 2.61 1.7700000
#> 7377 2006-01-02 1.76 2.59 1.7600000
#> 7378 2006-01-03 1.76 2.72 1.7600000
#> 7379 2006-01-04 1.75 2.77 1.7500000
#> 7380 2006-01-05 1.75 2.77 1.7500000
#> 7381 2006-01-06 1.73 2.76 1.7300000
#> 7382 2006-01-07 1.71 2.70 1.7100000
#> 7383 2006-01-08 1.71 2.67 1.7100000
#> 7384 2006-01-09 1.72 2.72 1.7200000
#> 7385 2006-01-10 1.72 2.71 1.7200000
#> 7386 2006-01-11 1.72 2.68 1.7200000
#> 7387 2006-01-12 1.73 2.81 1.7300000
#> 7388 2006-01-13 1.81 2.81 1.8100000
#> 7389 2006-01-14 1.83 2.77 1.8300000
#> 7390 2006-01-15 1.75 2.77 1.7500000
#> 7391 2006-01-16 1.75 2.70 1.7500000
#> 7392 2006-01-17 1.75 2.70 1.7500000
#> 7393 2006-01-18 1.76 2.62 1.7600000
#> 7394 2006-01-19 1.76 2.62 1.7600000
#> 7395 2006-01-20 1.77 2.61 1.7700000
#> 7396 2006-01-21 1.76 2.75 1.7600000
#> 7397 2006-01-22 1.76 2.75 1.7600000
#> 7398 2006-01-23 1.77 2.84 1.7700000
#> 7399 2006-01-24 1.75 2.95 1.7500000
#> 7400 2006-01-25 1.74 2.81 1.7400000
#> 7401 2006-01-26 1.70 2.75 1.7000000
#> 7402 2006-01-27 1.68 2.75 1.6800000
#> 7403 2006-01-28 1.67 2.72 1.6700000
#> 7404 2006-01-29 1.67 2.49 1.6700000
#> 7405 2006-01-30 1.69 2.60 1.6900000
#> 7406 2006-01-31 1.70 2.69 1.7000000
#> 7407 2006-02-01 1.68 2.69 1.6800000
#> 7408 2006-02-02 1.70 2.75 1.7000000
#> 7409 2006-02-03 1.71 2.77 1.7100000
#> 7410 2006-02-04 2.70 2.96 2.7000000
#> 7411 2006-02-05 2.49 2.90 2.4900000
#> 7412 2006-02-06 2.05 2.81 2.0500000
#> 7413 2006-02-07 1.97 2.82 1.9700000
#> 7414 2006-02-08 1.92 2.81 1.9200000
#> 7415 2006-02-09 1.88 2.75 1.8800000
#> 7416 2006-02-10 1.84 2.76 1.8400000
#> 7417 2006-02-11 1.81 2.76 1.8100000
#> 7418 2006-02-12 1.99 2.79 1.9900000
#> 7419 2006-02-13 1.88 2.80 1.8800000
#> 7420 2006-02-14 1.82 2.97 1.8200000
#> 7421 2006-02-15 1.79 2.84 1.7900000
#> 7422 2006-02-16 1.77 2.80 1.7700000
#> 7423 2006-02-17 1.76 2.80 1.7600000
#> 7424 2006-02-18 1.73 2.80 1.7300000
#> 7425 2006-02-19 1.71 2.87 1.7100000
#> 7426 2006-02-20 1.69 2.87 1.6900000
#> 7427 2006-02-21 1.69 2.76 1.6900000
#> 7428 2006-02-22 1.68 2.75 1.6800000
#> 7429 2006-02-23 1.66 2.72 1.6600000
#> 7430 2006-02-24 1.81 2.82 1.8100000
#> 7431 2006-02-25 2.26 3.19 2.2600000
#> 7432 2006-02-26 2.06 2.95 2.0600000
#> 7433 2006-02-27 2.05 2.87 2.0500000
#> 7434 2006-02-28 1.98 2.87 1.9800000
#> 7435 2006-03-01 1.94 2.86 1.9400000
#> 7436 2006-03-02 1.89 2.83 1.8900000
#> 7437 2006-03-03 1.84 2.83 1.8400000
#> 7438 2006-03-04 1.81 2.81 1.8100000
#> 7439 2006-03-05 1.79 2.81 1.7900000
#> 7440 2006-03-06 1.76 2.77 1.7600000
#> 7441 2006-03-07 1.72 2.75 1.7200000
#> 7442 2006-03-08 1.68 2.80 1.6800000
#> 7443 2006-03-09 1.67 2.80 1.6700000
#> 7444 2006-03-10 1.65 2.75 1.6500000
#> 7445 2006-03-11 1.64 2.71 1.6400000
#> 7446 2006-03-12 1.63 2.68 1.6300000
#> 7447 2006-03-13 1.63 2.75 1.6300000
#> 7448 2006-03-14 1.62 2.79 1.6200000
#> 7449 2006-03-15 1.60 2.78 1.6000000
#> 7450 2006-03-16 1.59 2.77 1.5900000
#> 7451 2006-03-17 1.57 2.76 1.5700000
#> 7452 2006-03-18 1.56 2.69 1.5600000
#> 7453 2006-03-19 1.56 2.79 1.5600000
#> 7454 2006-03-20 1.56 2.79 1.5600000
#> 7455 2006-03-21 1.54 2.70 1.5400000
#> 7456 2006-03-22 1.50 2.70 1.5000000
#> 7457 2006-03-23 1.75 2.74 1.7500000
#> 7458 2006-03-24 1.76 2.74 1.7600000
#> 7459 2006-03-25 1.68 2.84 1.6800000
#> 7460 2006-03-26 1.61 2.84 1.6100000
#> 7461 2006-03-27 1.57 2.83 1.5700000
#> 7462 2006-03-28 1.56 2.75 1.5600000
#> 7463 2006-03-29 1.56 2.70 1.5600000
#> 7464 2006-03-30 1.55 2.70 1.5500000
#> 7465 2006-03-31 1.52 2.73 1.5200000
#> 7466 2006-04-01 1.51 2.73 1.5100000
#> 7467 2006-04-02 1.49 2.57 1.4900000
#> 7468 2006-04-03 1.48 2.63 1.4800000
#> 7469 2006-04-04 1.46 2.71 1.4600000
#> 7470 2006-04-05 1.44 2.72 1.4400000
#> 7471 2006-04-06 1.39 2.72 1.3900000
#> 7472 2006-04-07 1.37 2.65 1.3700000
#> 7473 2006-04-08 1.35 2.58 1.3500000
#> 7474 2006-04-09 1.48 2.49 1.4800000
#> 7475 2006-04-10 2.92 2.89 2.9200000
#> 7476 2006-04-11 3.02 NA 3.0200000
#> 7477 2006-04-12 2.66 NA 2.6600000
#> 7478 2006-04-13 2.21 2.75 2.2100000
#> 7479 2006-04-14 2.11 NA 2.1100000
#> 7480 2006-04-15 2.03 NA 2.0300000
#> 7481 2006-04-16 1.96 NA 1.9600000
#> 7482 2006-04-17 1.90 2.71 1.9000000
#> 7483 2006-04-18 1.82 2.69 1.8200000
#> 7484 2006-04-19 1.79 2.77 1.7900000
#> 7485 2006-04-20 1.76 2.79 1.7600000
#> 7486 2006-04-21 1.73 2.76 1.7300000
#> 7487 2006-04-22 1.67 2.69 1.6700000
#> 7488 2006-04-23 1.63 2.68 1.6300000
#> 7489 2006-04-24 1.62 2.51 1.6200000
#> 7490 2006-04-25 1.59 2.07 1.5900000
#> 7491 2006-04-26 1.54 1.82 1.5400000
#> 7492 2006-04-27 1.50 2.46 1.5000000
#> 7493 2006-04-28 1.43 2.46 1.4300000
#> 7494 2006-04-29 1.38 2.46 1.3800000
#> 7495 2006-04-30 1.33 2.59 1.3300000
#> 7496 2006-05-01 1.30 2.59 1.3000000
#> 7497 2006-05-02 1.28 2.55 1.2800000
#> 7498 2006-05-03 1.26 2.55 1.2600000
#> 7499 2006-05-04 1.22 2.29 1.2200000
#> 7500 2006-05-05 1.20 2.29 1.2000000
#> 7501 2006-05-06 1.16 2.05 1.1600000
#> 7502 2006-05-07 1.14 1.91 1.1400000
#> 7503 2006-05-08 1.11 1.25 1.1100000
#> 7504 2006-05-09 1.07 1.36 1.0700000
#> 7505 2006-05-10 1.06 1.38 1.0600000
#> 7506 2006-05-11 1.03 1.45 1.0300000
#> 7507 2006-05-12 1.09 1.91 1.0900000
#> 7508 2006-05-13 1.03 1.91 1.0300000
#> 7509 2006-05-14 1.01 1.13 1.0100000
#> 7510 2006-05-15 0.97 1.37 0.9700000
#> 7511 2006-05-16 NA 3.30 2.5882463
#> 7512 2006-05-17 NA 3.36 2.6302898
#> 7513 2006-05-18 NA 3.20 2.5181739
#> 7514 2006-05-19 NA 3.05 2.4130654
#> 7515 2006-05-20 2.16 2.98 2.1600000
#> 7516 2006-05-21 2.12 3.06 2.1200000
#> 7517 2006-05-22 2.08 2.94 2.0800000
#> 7518 2006-05-23 2.05 2.81 2.0500000
#> 7519 2006-05-24 2.01 2.74 2.0100000
#> 7520 2006-05-25 2.58 3.29 2.5800000
#> 7521 2006-05-26 2.93 3.54 2.9300000
#> 7522 2006-05-27 2.88 3.42 2.8800000
#> 7523 2006-05-28 2.41 3.20 2.4100000
#> 7524 2006-05-29 2.30 3.10 2.3000000
#> 7525 2006-05-30 2.27 3.03 2.2700000
#> 7526 2006-05-31 2.24 3.02 2.2400000
#> 7527 2006-06-01 2.48 3.03 2.4800000
#> 7528 2006-06-02 2.37 3.06 2.3700000
#> 7529 2006-06-03 2.31 3.10 2.3100000
#> 7530 2006-06-04 2.27 3.26 2.2700000
#> 7531 2006-06-05 2.24 3.26 2.2400000
#> 7532 2006-06-06 2.22 3.12 2.2200000
#> 7533 2006-06-07 2.19 3.06 2.1900000
#> 7534 2006-06-08 2.19 3.08 2.1900000
#> 7535 2006-06-09 2.84 3.29 2.8400000
#> 7536 2006-06-10 NA NA NA
#> 7537 2006-06-11 2.54 3.16 2.5400000
#> 7538 2006-06-12 2.38 3.11 2.3800000
#> 7539 2006-06-13 2.27 3.08 2.2700000
#> 7540 2006-06-14 2.23 3.02 2.2300000
#> 7541 2006-06-15 2.18 2.95 2.1800000
#> 7542 2006-06-16 2.15 2.94 2.1500000
#> 7543 2006-06-17 2.12 2.99 2.1200000
#> 7544 2006-06-18 2.10 3.07 2.1000000
#> 7545 2006-06-19 2.14 3.07 2.1400000
#> 7546 2006-06-20 2.85 3.07 2.8500000
#> 7547 2006-06-21 2.38 3.06 2.3800000
#> 7548 2006-06-22 2.07 2.99 2.0700000
#> 7549 2006-06-23 2.00 2.98 2.0000000
#> 7550 2006-06-24 2.24 3.15 2.2400000
#> 7551 2006-06-25 2.43 3.35 2.4300000
#> 7552 2006-06-26 2.80 3.52 2.8000000
#> 7553 2006-06-27 2.33 3.31 2.3300000
#> 7554 2006-06-28 2.21 3.03 2.2100000
#> 7555 2006-06-29 2.21 3.07 2.2100000
#> 7556 2006-06-30 2.70 3.09 2.7000000
#> 7557 2006-07-01 2.27 3.09 2.2700000
#> 7558 2006-07-02 2.57 3.41 2.5700000
#> 7559 2006-07-03 2.43 3.35 2.4300000
#> 7560 2006-07-04 2.24 3.15 2.2400000
#> 7561 2006-07-05 2.75 3.92 2.7500000
#> 7562 2006-07-06 3.01 4.11 3.0100000
#> 7563 2006-07-07 3.03 4.07 3.0300000
#> 7564 2006-07-08 2.62 3.47 2.6200000
#> 7565 2006-07-09 2.43 3.24 2.4300000
#> 7566 2006-07-10 2.42 3.24 2.4200000
#> 7567 2006-07-11 3.02 3.73 3.0200000
#> 7568 2006-07-12 3.13 4.81 3.1300000
#> 7569 2006-07-13 3.09 4.70 3.0900000
#> 7570 2006-07-14 2.97 3.94 2.9700000
#> 7571 2006-07-15 2.82 3.58 2.8200000
#> 7572 2006-07-16 2.73 3.45 2.7300000
#> 7573 2006-07-17 2.67 3.47 2.6700000
#> 7574 2006-07-18 2.62 3.42 2.6200000
#> 7575 2006-07-19 2.67 3.39 2.6700000
#> 7576 2006-07-20 2.57 3.31 2.5700000
#> 7577 2006-07-21 2.66 3.35 2.6600000
#> 7578 2006-07-22 3.16 4.29 3.1600000
#> 7579 2006-07-23 2.97 3.92 2.9700000
#> 7580 2006-07-24 2.65 3.51 2.6500000
#> 7581 2006-07-25 2.58 3.44 2.5800000
#> 7582 2006-07-26 2.52 3.44 2.5200000
#> 7583 2006-07-27 2.51 3.32 2.5100000
#> 7584 2006-07-28 2.64 3.40 2.6400000
#> 7585 2006-07-29 2.56 3.39 2.5600000
#> 7586 2006-07-30 2.47 3.25 2.4700000
#> 7587 2006-07-31 2.36 3.18 2.3600000
#> 7588 2006-08-01 2.31 3.23 2.3100000
#> 7589 2006-08-02 2.26 3.22 2.2600000
#> 7590 2006-08-03 2.22 3.17 2.2200000
#> 7591 2006-08-04 2.20 3.41 2.2000000
#> 7592 2006-08-05 2.29 3.33 2.2900000
#> 7593 2006-08-06 2.34 3.67 2.3400000
#> 7594 2006-08-07 2.22 3.64 2.2200000
#> 7595 2006-08-08 NA 3.93 3.0297024
#> 7596 2006-08-09 2.65 3.79 2.6500000
#> 7597 2006-08-10 2.28 3.42 2.2800000
#> 7598 2006-08-11 2.26 3.31 2.2600000
#> 7599 2006-08-12 2.24 3.22 2.2400000
#> 7600 2006-08-13 2.38 3.14 2.3800000
#> 7601 2006-08-14 3.15 4.12 3.1500000
#> 7602 2006-08-15 2.98 3.87 2.9800000
#> 7603 2006-08-16 2.72 3.51 2.7200000
#> 7604 2006-08-17 2.67 3.45 2.6700000
#> 7605 2006-08-18 2.50 3.32 2.5000000
#> 7606 2006-08-19 2.51 3.28 2.5100000
#> 7607 2006-08-20 2.66 3.22 2.6600000
#> 7608 2006-08-21 2.96 3.30 2.9600000
#> 7609 2006-08-22 2.87 3.51 2.8700000
#> 7610 2006-08-23 2.85 3.47 2.8500000
#> 7611 2006-08-24 2.69 3.44 2.6900000
#> 7612 2006-08-25 2.61 3.86 2.6100000
#> 7613 2006-08-26 2.89 3.73 2.8900000
#> 7614 2006-08-27 2.93 3.62 2.9300000
#> 7615 2006-08-28 2.51 3.39 2.5100000
#> 7616 2006-08-29 2.99 4.55 2.9900000
#> 7617 2006-08-30 3.10 4.86 3.1000000
#> 7618 2006-08-31 2.97 3.99 2.9700000
#> 7619 2006-09-01 2.71 3.59 2.7100000
#> 7620 2006-09-02 2.65 3.46 2.6500000
#> 7621 2006-09-03 3.02 3.43 3.0200000
#> 7622 2006-09-04 3.08 3.38 3.0800000
#> 7623 2006-09-05 3.03 3.54 3.0300000
#> 7624 2006-09-06 2.98 3.59 2.9800000
#> 7625 2006-09-07 2.82 3.56 2.8200000
#> 7626 2006-09-08 2.72 3.45 2.7200000
#> 7627 2006-09-09 2.68 3.44 2.6800000
#> 7628 2006-09-10 2.66 3.32 2.6600000
#> 7629 2006-09-11 2.83 3.33 2.8300000
#> 7630 2006-09-12 2.79 3.41 2.7900000
#> 7631 2006-09-13 2.61 3.39 2.6100000
#> 7632 2006-09-14 2.56 3.34 2.5600000
#> 7633 2006-09-15 2.54 3.42 2.5400000
#> 7634 2006-09-16 3.18 3.42 3.1800000
#> 7635 2006-09-17 3.18 3.38 3.1800000
#> 7636 2006-09-18 2.77 3.30 2.7700000
#> 7637 2006-09-19 2.97 3.50 2.9700000
#> 7638 2006-09-20 2.97 3.49 2.9700000
#> 7639 2006-09-21 2.63 3.62 2.6300000
#> 7640 2006-09-22 2.61 3.55 2.6100000
#> 7641 2006-09-23 2.56 3.32 2.5600000
#> 7642 2006-09-24 2.53 3.19 2.5300000
#> 7643 2006-09-25 2.50 3.16 2.5000000
#> 7644 2006-09-26 2.46 3.13 2.4600000
#> 7645 2006-09-27 2.43 3.12 2.4300000
#> 7646 2006-09-28 2.40 3.09 2.4000000
#> 7647 2006-09-29 2.40 3.06 2.4000000
#> 7648 2006-09-30 3.08 4.36 3.0800000
#> 7649 2006-10-01 2.96 3.87 2.9600000
#> 7650 2006-10-02 2.59 3.47 2.5900000
#> 7651 2006-10-03 2.54 3.28 2.5400000
#> 7652 2006-10-04 2.47 3.16 2.4700000
#> 7653 2006-10-05 2.53 3.14 2.5300000
#> 7654 2006-10-06 2.44 3.11 2.4400000
#> 7655 2006-10-07 2.41 3.09 2.4100000
#> 7656 2006-10-08 2.39 3.04 2.3900000
#> 7657 2006-10-09 2.45 3.09 2.4500000
#> 7658 2006-10-10 2.56 3.17 2.5600000
#> 7659 2006-10-11 2.36 3.08 2.3600000
#> 7660 2006-10-12 2.71 3.20 2.7100000
#> 7661 2006-10-13 2.62 3.20 2.6200000
#> 7662 2006-10-14 2.46 3.05 2.4600000
#> 7663 2006-10-15 2.44 2.94 2.4400000
#> 7664 2006-10-16 2.40 2.89 2.4000000
#> 7665 2006-10-17 2.36 2.83 2.3600000
#> 7666 2006-10-18 2.31 2.77 2.3100000
#> 7667 2006-10-19 2.28 2.75 2.2800000
#> 7668 2006-10-20 2.24 2.76 2.2400000
#> 7669 2006-10-21 2.20 2.72 2.2000000
#> 7670 2006-10-22 2.17 2.71 2.1700000
#> 7671 2006-10-23 2.23 2.82 2.2300000
#> 7672 2006-10-24 2.21 2.82 2.2100000
#> 7673 2006-10-25 2.08 2.77 2.0800000
#> 7674 2006-10-26 2.04 2.81 2.0400000
#> 7675 2006-10-27 2.01 2.82 2.0100000
#> 7676 2006-10-28 1.98 2.82 1.9800000
#> 7677 2006-10-29 1.97 2.77 1.9700000
#> 7678 2006-10-30 2.33 2.76 2.3300000
#> 7679 2006-10-31 2.33 2.76 2.3300000
#> 7680 2006-11-01 1.98 2.75 1.9800000
#> 7681 2006-11-02 2.62 2.98 2.6200000
#> 7682 2006-11-03 2.50 2.98 2.5000000
#> 7683 2006-11-04 2.26 2.90 2.2600000
#> 7684 2006-11-05 2.24 2.85 2.2400000
#> 7685 2006-11-06 2.20 2.79 2.2000000
#> 7686 2006-11-07 2.16 2.73 2.1600000
#> 7687 2006-11-08 2.13 2.70 2.1300000
#> 7688 2006-11-09 2.07 2.70 2.0700000
#> 7689 2006-11-10 2.02 2.70 2.0200000
#> 7690 2006-11-11 1.98 2.73 1.9800000
#> 7691 2006-11-12 1.95 2.88 1.9500000
#> 7692 2006-11-13 1.92 2.86 1.9200000
#> 7693 2006-11-14 1.89 2.79 1.8900000
#> 7694 2006-11-15 1.86 2.81 1.8600000
#> 7695 2006-11-16 2.73 2.93 2.7300000
#> 7696 2006-11-17 2.07 2.93 2.0700000
#> 7697 2006-11-18 1.95 2.93 1.9500000
#> 7698 2006-11-19 1.89 2.92 1.8900000
#> 7699 2006-11-20 1.83 2.95 1.8300000
#> 7700 2006-11-21 1.81 2.95 1.8100000
#> 7701 2006-11-22 1.76 2.81 1.7600000
#> 7702 2006-11-23 1.74 2.90 1.7400000
#> 7703 2006-11-24 1.73 2.89 1.7300000
#> 7704 2006-11-25 1.73 2.74 1.7300000
#> 7705 2006-11-26 1.81 2.73 1.8100000
#> 7706 2006-11-27 1.84 2.58 1.8400000
#> 7707 2006-11-28 1.80 2.47 1.8000000
#> 7708 2006-11-29 1.97 2.58 1.9700000
#> 7709 2006-11-30 1.97 2.62 1.9700000
#> 7710 2006-12-01 1.81 2.72 1.8100000
#> 7711 2006-12-02 1.76 2.72 1.7600000
#> 7712 2006-12-03 1.73 2.64 1.7300000
#> 7713 2006-12-04 1.69 2.57 1.6900000
#> 7714 2006-12-05 1.66 2.57 1.6600000
#> 7715 2006-12-06 1.65 2.51 1.6500000
#> 7716 2006-12-07 1.64 2.66 1.6400000
#> 7717 2006-12-08 1.62 2.66 1.6200000
#> 7718 2006-12-09 1.61 2.65 1.6100000
#> 7719 2006-12-10 1.64 2.96 1.6400000
#> 7720 2006-12-11 1.66 2.96 1.6600000
#> 7721 2006-12-12 1.67 2.65 1.6700000
#> 7722 2006-12-13 1.69 2.58 1.6900000
#> 7723 2006-12-14 1.99 2.72 1.9900000
#> 7724 2006-12-15 2.16 3.00 2.1600000
#> 7725 2006-12-16 2.31 2.98 2.3100000
#> 7726 2006-12-17 2.57 3.18 2.5700000
#> 7727 2006-12-18 2.28 3.12 2.2800000
#> 7728 2006-12-19 2.12 2.98 2.1200000
#> 7729 2006-12-20 2.07 2.84 2.0700000
#> 7730 2006-12-21 2.02 2.82 2.0200000
#> 7731 2006-12-22 2.00 2.82 2.0000000
#> 7732 2006-12-23 2.00 2.80 2.0000000
#> 7733 2006-12-24 1.96 2.72 1.9600000
#> 7734 2006-12-25 2.70 3.04 2.7000000
#> 7735 2006-12-26 2.70 3.04 2.7000000
#> 7736 2006-12-27 2.22 2.97 2.2200000
#> 7737 2006-12-28 2.07 2.94 2.0700000
#> 7738 2006-12-29 2.02 2.90 2.0200000
#> 7739 2006-12-30 1.99 2.84 1.9900000
#> 7740 2006-12-31 1.97 2.79 1.9700000
#> 7741 2007-01-01 1.94 2.74 1.9400000
#> 7742 2007-01-02 2.30 2.97 2.3000000
#> 7743 2007-01-03 2.21 2.97 2.2100000
#> 7744 2007-01-04 2.06 2.88 2.0600000
#> 7745 2007-01-05 1.99 2.88 1.9900000
#> 7746 2007-01-06 1.96 2.88 1.9600000
#> 7747 2007-01-07 1.94 2.86 1.9400000
#> 7748 2007-01-08 1.92 2.77 1.9200000
#> 7749 2007-01-09 1.89 2.74 1.8900000
#> 7750 2007-01-10 1.83 2.82 1.8300000
#> 7751 2007-01-11 1.82 2.82 1.8200000
#> 7752 2007-01-12 1.80 NA 1.8000000
#> 7753 2007-01-13 1.79 NA 1.7900000
#> 7754 2007-01-14 1.78 NA 1.7800000
#> 7755 2007-01-15 1.88 NA 1.8800000
#> 7756 2007-01-16 1.86 NA 1.8600000
#> 7757 2007-01-17 1.79 NA 1.7900000
#> 7758 2007-01-18 1.76 NA 1.7600000
#> 7759 2007-01-19 1.76 2.75 1.7600000
#> 7760 2007-01-20 1.75 2.69 1.7500000
#> 7761 2007-01-21 1.75 NA 1.7500000
#> 7762 2007-01-22 1.74 NA 1.7400000
#> 7763 2007-01-23 1.73 NA 1.7300000
#> 7764 2007-01-24 1.74 2.76 1.7400000
#> 7765 2007-01-25 1.89 2.82 1.8900000
#> 7766 2007-01-26 1.84 2.82 1.8400000
#> 7767 2007-01-27 1.78 2.75 1.7800000
#> 7768 2007-01-28 1.77 2.69 1.7700000
#> 7769 2007-01-29 1.73 2.62 1.7300000
#> 7770 2007-01-30 1.70 3.02 1.7000000
#> 7771 2007-01-31 1.71 2.88 1.7100000
#> 7772 2007-02-01 1.70 2.75 1.7000000
#> 7773 2007-02-02 1.70 2.68 1.7000000
#> 7774 2007-02-03 1.69 2.54 1.6900000
#> 7775 2007-02-04 1.99 2.59 1.9900000
#> 7776 2007-02-05 1.95 2.97 1.9500000
#> 7777 2007-02-06 1.85 3.17 1.8500000
#> 7778 2007-02-07 1.81 2.97 1.8100000
#> 7779 2007-02-08 1.78 2.82 1.7800000
#> 7780 2007-02-09 1.75 2.73 1.7500000
#> 7781 2007-02-10 1.71 2.67 1.7100000
#> 7782 2007-02-11 1.70 2.60 1.7000000
#> 7783 2007-02-12 2.60 2.90 2.6000000
#> 7784 2007-02-13 2.42 2.90 2.4200000
#> 7785 2007-02-14 2.07 2.86 2.0700000
#> 7786 2007-02-15 1.97 2.80 1.9700000
#> 7787 2007-02-16 1.93 3.03 1.9300000
#> 7788 2007-02-17 1.89 3.20 1.8900000
#> 7789 2007-02-18 1.87 2.95 1.8700000
#> 7790 2007-02-19 1.82 2.83 1.8200000
#> 7791 2007-02-20 1.79 3.06 1.7900000
#> 7792 2007-02-21 1.77 2.81 1.7700000
#> 7793 2007-02-22 1.76 2.64 1.7600000
#> 7794 2007-02-23 1.73 2.68 1.7300000
#> 7795 2007-02-24 1.70 2.67 1.7000000
#> 7796 2007-02-25 1.70 2.59 1.7000000
#> 7797 2007-02-26 1.70 2.62 1.7000000
#> 7798 2007-02-27 1.69 2.60 1.6900000
#> 7799 2007-02-28 1.89 2.62 1.8900000
#> 7800 2007-03-01 1.88 2.75 1.8800000
#> 7801 2007-03-02 1.80 2.78 1.8000000
#> 7802 2007-03-03 1.75 2.78 1.7500000
#> 7803 2007-03-04 1.69 2.71 1.6900000
#> 7804 2007-03-05 1.65 2.64 1.6500000
#> 7805 2007-03-06 1.62 2.66 1.6200000
#> 7806 2007-03-07 1.60 2.69 1.6000000
#> 7807 2007-03-08 1.59 2.69 1.5900000
#> 7808 2007-03-09 1.58 2.66 1.5800000
#> 7809 2007-03-10 1.56 2.63 1.5600000
#> 7810 2007-03-11 1.55 NA 1.5500000
#> 7811 2007-03-12 1.52 NA 1.5200000
#> 7812 2007-03-13 1.50 NA 1.5000000
#> 7813 2007-03-14 1.47 NA 1.4700000
#> 7814 2007-03-15 1.46 NA 1.4600000
#> 7815 2007-03-16 1.47 NA 1.4700000
#> 7816 2007-03-17 1.47 2.55 1.4700000
#> 7817 2007-03-18 1.42 2.45 1.4200000
#> 7818 2007-03-19 1.41 NA 1.4100000
#> 7819 2007-03-20 1.40 NA 1.4000000
#> 7820 2007-03-21 1.38 2.50 1.3800000
#> 7821 2007-03-22 1.92 2.55 1.9200000
#> 7822 2007-03-23 1.84 2.73 1.8400000
#> 7823 2007-03-24 1.72 2.73 1.7200000
#> 7824 2007-03-25 1.70 2.63 1.7000000
#> 7825 2007-03-26 1.66 2.59 1.6600000
#> 7826 2007-03-27 1.62 2.55 1.6200000
#> 7827 2007-03-28 1.60 2.44 1.6000000
#> 7828 2007-03-29 1.56 2.57 1.5600000
#> 7829 2007-03-30 1.55 2.51 1.5500000
#> 7830 2007-03-31 1.52 1.87 1.5200000
#> 7831 2007-04-01 1.48 1.96 1.4800000
#> 7832 2007-04-02 1.47 1.76 1.4700000
#> 7833 2007-04-03 1.43 2.60 1.4300000
#> 7834 2007-04-04 1.53 3.45 1.5300000
#> 7835 2007-04-05 1.53 3.43 1.5300000
#> 7836 2007-04-06 1.55 3.42 1.5500000
#> 7837 2007-04-07 1.47 2.82 1.4700000
#> 7838 2007-04-08 1.40 3.28 1.4000000
#> 7839 2007-04-09 1.39 3.28 1.3900000
#> 7840 2007-04-10 3.13 4.51 3.1300000
#> 7841 2007-04-11 3.14 4.62 3.1400000
#> 7842 2007-04-12 3.08 4.61 3.0800000
#> 7843 2007-04-13 2.96 4.61 2.9600000
#> 7844 2007-04-14 2.57 4.19 2.5700000
#> 7845 2007-04-15 2.85 NA 2.8500000
#> 7846 2007-04-16 2.79 4.15 2.7900000
#> 7847 2007-04-17 2.46 NA 2.4600000
#> 7848 2007-04-18 2.42 NA 2.4200000
#> 7849 2007-04-19 2.38 2.99 2.3800000
#> 7850 2007-04-20 2.34 2.99 2.3400000
#> 7851 2007-04-21 2.31 2.49 2.3100000
#> 7852 2007-04-22 2.28 2.46 2.2800000
#> 7853 2007-04-23 2.25 2.42 2.2500000
#> 7854 2007-04-24 2.23 2.52 2.2300000
#> 7855 2007-04-25 2.20 2.53 2.2000000
#> 7856 2007-04-26 2.17 2.53 2.1700000
#> 7857 2007-04-27 2.15 2.53 2.1500000
#> 7858 2007-04-28 2.12 2.50 2.1200000
#> 7859 2007-04-29 2.08 3.01 2.0800000
#> 7860 2007-04-30 2.05 2.52 2.0500000
#> 7861 2007-05-01 2.00 2.51 2.0000000
#> 7862 2007-05-02 1.96 2.51 1.9600000
#> 7863 2007-05-03 1.94 2.41 1.9400000
#> 7864 2007-05-04 1.90 NA 1.9000000
#> 7865 2007-05-05 1.86 2.72 1.8600000
#> 7866 2007-05-06 3.09 3.02 3.0900000
#> 7867 2007-05-07 3.04 NA 3.0400000
#> 7868 2007-05-08 2.42 NA 2.4200000
#> 7869 2007-05-09 2.23 2.82 2.2300000
#> 7870 2007-05-10 2.17 2.80 2.1700000
#> 7871 2007-05-11 2.13 2.73 2.1300000
#> 7872 2007-05-12 2.09 NA 2.0900000
#> 7873 2007-05-13 2.06 2.81 2.0600000
#> 7874 2007-05-14 2.05 2.73 2.0500000
#> 7875 2007-05-15 3.03 3.79 3.0300000
#> 7876 2007-05-16 2.99 3.70 2.9900000
#> 7877 2007-05-17 2.37 3.25 2.3700000
#> 7878 2007-05-18 3.09 3.13 3.0900000
#> 7879 2007-05-19 2.96 3.15 2.9600000
#> 7880 2007-05-20 2.59 3.36 2.5900000
#> 7881 2007-05-21 2.41 3.59 2.4100000
#> 7882 2007-05-22 2.83 3.46 2.8300000
#> 7883 2007-05-23 2.83 3.45 2.8300000
#> 7884 2007-05-24 2.49 3.24 2.4900000
#> 7885 2007-05-25 3.05 3.29 3.0500000
#> 7886 2007-05-26 2.80 3.23 2.8000000
#> 7887 2007-05-27 2.47 3.08 2.4700000
#> 7888 2007-05-28 2.44 3.02 2.4400000
#> 7889 2007-05-29 2.40 2.99 2.4000000
#> 7890 2007-05-30 2.37 2.93 2.3700000
#> 7891 2007-05-31 2.34 2.96 2.3400000
#> 7892 2007-06-01 3.11 3.63 3.1100000
#> 7893 2007-06-02 3.08 3.64 3.0800000
#> 7894 2007-06-03 2.74 3.26 2.7400000
#> 7895 2007-06-04 2.54 3.18 2.5400000
#> 7896 2007-06-05 2.49 3.01 2.4900000
#> 7897 2007-06-06 2.67 2.97 2.6700000
#> 7898 2007-06-07 2.68 2.99 2.6800000
#> 7899 2007-06-08 2.45 3.25 2.4500000
#> 7900 2007-06-09 2.80 3.39 2.8000000
#> 7901 2007-06-10 2.49 3.24 2.4900000
#> 7902 2007-06-11 2.45 3.13 2.4500000
#> 7903 2007-06-12 3.04 3.35 3.0400000
#> 7904 2007-06-13 3.03 3.88 3.0300000
#> 7905 2007-06-14 3.00 3.86 3.0000000
#> 7906 2007-06-15 2.80 3.42 2.8000000
#> 7907 2007-06-16 3.17 4.62 3.1700000
#> 7908 2007-06-17 3.09 4.37 3.0900000
#> 7909 2007-06-18 3.00 3.59 3.0000000
#> 7910 2007-06-19 2.94 3.38 2.9400000
#> 7911 2007-06-20 2.85 3.29 2.8500000
#> 7912 2007-06-21 2.78 3.26 2.7800000
#> 7913 2007-06-22 2.72 3.23 2.7200000
#> 7914 2007-06-23 2.66 3.18 2.6600000
#> 7915 2007-06-24 3.16 3.21 3.1600000
#> 7916 2007-06-25 3.01 3.21 3.0100000
#> 7917 2007-06-26 2.81 3.17 2.8100000
#> 7918 2007-06-27 2.85 3.20 2.8500000
#> 7919 2007-06-28 3.01 4.40 3.0100000
#> 7920 2007-06-29 3.10 4.99 3.1000000
#> 7921 2007-06-30 3.12 4.46 3.1200000
#> 7922 2007-07-01 3.09 3.69 3.0900000
#> 7923 2007-07-02 3.20 4.82 3.2000000
#> 7924 2007-07-03 3.12 4.84 3.1200000
#> 7925 2007-07-04 3.07 4.29 3.0700000
#> 7926 2007-07-05 3.02 4.38 3.0200000
#> 7927 2007-07-06 3.00 4.14 3.0000000
#> 7928 2007-07-07 2.95 3.72 2.9500000
#> 7929 2007-07-08 2.91 3.52 2.9100000
#> 7930 2007-07-09 2.85 3.41 2.8500000
#> 7931 2007-07-10 2.79 3.32 2.7900000
#> 7932 2007-07-11 2.74 3.29 2.7400000
#> 7933 2007-07-12 3.05 3.72 3.0500000
#> 7934 2007-07-13 2.99 3.71 2.9900000
#> 7935 2007-07-14 2.74 3.48 2.7400000
#> 7936 2007-07-15 2.67 3.35 2.6700000
#> 7937 2007-07-16 2.68 3.35 2.6800000
#> 7938 2007-07-17 2.71 3.26 2.7100000
#> 7939 2007-07-18 2.64 3.28 2.6400000
#> 7940 2007-07-19 2.57 3.21 2.5700000
#> 7941 2007-07-20 2.53 3.15 2.5300000
#> 7942 2007-07-21 3.07 3.26 3.0700000
#> 7943 2007-07-22 3.06 3.65 3.0600000
#> 7944 2007-07-23 3.08 3.74 3.0800000
#> 7945 2007-07-24 3.03 3.72 3.0300000
#> 7946 2007-07-25 2.88 3.42 2.8800000
#> 7947 2007-07-26 2.75 3.31 2.7500000
#> 7948 2007-07-27 2.70 3.23 2.7000000
#> 7949 2007-07-28 2.83 3.20 2.8300000
#> 7950 2007-07-29 2.71 3.21 2.7100000
#> 7951 2007-07-30 2.92 3.21 2.9200000
#> 7952 2007-07-31 2.86 3.14 2.8600000
#> 7953 2007-08-01 2.93 3.51 2.9300000
#> 7954 2007-08-02 2.92 3.47 2.9200000
#> 7955 2007-08-03 2.63 3.26 2.6300000
#> 7956 2007-08-04 2.58 3.15 2.5800000
#> 7957 2007-08-05 2.54 3.09 2.5400000
#> 7958 2007-08-06 2.96 3.00 2.9600000
#> 7959 2007-08-07 2.94 3.06 2.9400000
#> 7960 2007-08-08 2.51 3.01 2.5100000
#> 7961 2007-08-09 2.48 2.95 2.4800000
#> 7962 2007-08-10 2.45 2.94 2.4500000
#> 7963 2007-08-11 2.41 2.96 2.4100000
#> 7964 2007-08-12 2.94 3.18 2.9400000
#> 7965 2007-08-13 2.90 3.17 2.9000000
#> 7966 2007-08-14 2.70 3.36 2.7000000
#> 7967 2007-08-15 2.64 3.35 2.6400000
#> 7968 2007-08-16 2.48 3.76 2.4800000
#> 7969 2007-08-17 2.47 3.54 2.4700000
#> 7970 2007-08-18 2.44 3.32 2.4400000
#> 7971 2007-08-19 2.74 3.20 2.7400000
#> 7972 2007-08-20 2.43 3.13 2.4300000
#> 7973 2007-08-21 2.40 3.06 2.4000000
#> 7974 2007-08-22 2.91 3.02 2.9100000
#> 7975 2007-08-23 2.84 3.03 2.8400000
#> 7976 2007-08-24 2.39 3.01 2.3900000
#> 7977 2007-08-25 2.67 3.01 2.6700000
#> 7978 2007-08-26 2.66 3.01 2.6600000
#> 7979 2007-08-27 2.37 2.97 2.3700000
#> 7980 2007-08-28 2.33 2.94 2.3300000
#> 7981 2007-08-29 2.30 2.93 2.3000000
#> 7982 2007-08-30 2.27 2.95 2.2700000
#> 7983 2007-08-31 2.23 2.94 2.2300000
#> 7984 2007-09-01 2.21 2.92 2.2100000
#> 7985 2007-09-02 2.24 2.97 2.2400000
#> 7986 2007-09-03 3.12 2.97 3.1200000
#> 7987 2007-09-04 2.94 2.92 2.9400000
#> 7988 2007-09-05 2.59 2.92 2.5900000
#> 7989 2007-09-06 2.38 2.85 2.3800000
#> 7990 2007-09-07 2.42 2.83 2.4200000
#> 7991 2007-09-08 2.34 2.89 2.3400000
#> 7992 2007-09-09 3.04 3.22 3.0400000
#> 7993 2007-09-10 2.91 3.11 2.9100000
#> 7994 2007-09-11 2.64 3.04 2.6400000
#> 7995 2007-09-12 2.48 2.98 2.4800000
#> 7996 2007-09-13 2.46 2.98 2.4600000
#> 7997 2007-09-14 2.43 2.94 2.4300000
#> 7998 2007-09-15 2.41 2.96 2.4100000
#> 7999 2007-09-16 2.39 2.91 2.3900000
#> 8000 2007-09-17 2.53 2.89 2.5300000
#> 8001 2007-09-18 2.47 2.88 2.4700000
#> 8002 2007-09-19 2.35 2.88 2.3500000
#> 8003 2007-09-20 2.73 2.92 2.7300000
#> 8004 2007-09-21 2.74 2.91 2.7400000
#> 8005 2007-09-22 2.74 2.87 2.7400000
#> 8006 2007-09-23 2.78 2.86 2.7800000
#> 8007 2007-09-24 3.11 2.95 3.1100000
#> 8008 2007-09-25 3.06 3.23 3.0600000
#> 8009 2007-09-26 3.12 4.24 3.1200000
#> 8010 2007-09-27 3.07 3.77 3.0700000
#> 8011 2007-09-28 3.02 3.40 3.0200000
#> 8012 2007-09-29 2.95 3.26 2.9500000
#> 8013 2007-09-30 3.10 3.35 3.1000000
#> 8014 2007-10-01 3.26 5.05 3.2600000
#> 8015 2007-10-02 3.26 4.56 3.2600000
#> 8016 2007-10-03 3.24 3.86 3.2400000
#> 8017 2007-10-04 3.20 3.68 3.2000000
#> 8018 2007-10-05 3.14 3.74 3.1400000
#> 8019 2007-10-06 3.12 3.86 3.1200000
#> 8020 2007-10-07 3.08 3.58 3.0800000
#> 8021 2007-10-08 3.03 3.45 3.0300000
#> 8022 2007-10-09 2.98 3.37 2.9800000
#> 8023 2007-10-10 2.92 3.30 2.9200000
#> 8024 2007-10-11 2.88 3.25 2.8800000
#> 8025 2007-10-12 2.81 3.20 2.8100000
#> 8026 2007-10-13 2.76 3.16 2.7600000
#> 8027 2007-10-14 2.76 3.13 2.7600000
#> 8028 2007-10-15 2.70 3.08 2.7000000
#> 8029 2007-10-16 2.66 3.05 2.6600000
#> 8030 2007-10-17 2.62 3.06 2.6200000
#> 8031 2007-10-18 2.57 3.04 2.5700000
#> 8032 2007-10-19 2.53 3.08 2.5300000
#> 8033 2007-10-20 2.64 3.06 2.6400000
#> 8034 2007-10-21 2.47 3.06 2.4700000
#> 8035 2007-10-22 2.43 3.01 2.4300000
#> 8036 2007-10-23 2.39 2.98 2.3900000
#> 8037 2007-10-24 2.36 2.96 2.3600000
#> 8038 2007-10-25 2.33 2.96 2.3300000
#> 8039 2007-10-26 3.04 3.29 3.0400000
#> 8040 2007-10-27 3.05 3.64 3.0500000
#> 8041 2007-10-28 2.73 3.33 2.7300000
#> 8042 2007-10-29 2.57 3.15 2.5700000
#> 8043 2007-10-30 2.63 3.16 2.6300000
#> 8044 2007-10-31 2.65 3.19 2.6500000
#> 8045 2007-11-01 2.59 3.16 2.5900000
#> 8046 2007-11-02 2.55 3.21 2.5500000
#> 8047 2007-11-03 2.53 3.17 2.5300000
#> 8048 2007-11-04 2.51 3.13 2.5100000
#> 8049 2007-11-05 2.48 3.11 2.4800000
#> 8050 2007-11-06 2.46 3.10 2.4600000
#> 8051 2007-11-07 2.43 3.14 2.4300000
#> 8052 2007-11-08 2.40 3.11 2.4000000
#> 8053 2007-11-09 2.37 3.14 2.3700000
#> 8054 2007-11-10 2.34 3.17 2.3400000
#> 8055 2007-11-11 2.30 3.14 2.3000000
#> 8056 2007-11-12 2.26 3.15 2.2600000
#> 8057 2007-11-13 2.23 3.14 2.2300000
#> 8058 2007-11-14 2.20 3.12 2.2000000
#> 8059 2007-11-15 2.18 3.15 2.1800000
#> 8060 2007-11-16 2.15 3.12 2.1500000
#> 8061 2007-11-17 2.10 3.06 2.1000000
#> 8062 2007-11-18 2.08 3.04 2.0800000
#> 8063 2007-11-19 2.05 3.03 2.0500000
#> 8064 2007-11-20 2.02 3.06 2.0200000
#> 8065 2007-11-21 1.99 3.07 1.9900000
#> 8066 2007-11-22 1.96 3.06 1.9600000
#> 8067 2007-11-23 1.94 3.06 1.9400000
#> 8068 2007-11-24 1.93 3.00 1.9300000
#> 8069 2007-11-25 1.91 2.91 1.9100000
#> 8070 2007-11-26 1.98 2.95 1.9800000
#> 8071 2007-11-27 1.90 2.93 1.9000000
#> 8072 2007-11-28 1.85 2.88 1.8500000
#> 8073 2007-11-29 1.88 2.86 1.8800000
#> 8074 2007-11-30 1.80 2.84 1.8000000
#> 8075 2007-12-01 1.78 2.88 1.7800000
#> 8076 2007-12-02 1.76 2.93 1.7600000
#> 8077 2007-12-03 1.73 2.97 1.7300000
#> 8078 2007-12-04 1.74 2.97 1.7400000
#> 8079 2007-12-05 1.75 2.99 1.7500000
#> 8080 2007-12-06 1.76 2.91 1.7600000
#> 8081 2007-12-07 1.75 2.88 1.7500000
#> 8082 2007-12-08 1.76 2.83 1.7600000
#> 8083 2007-12-09 1.75 2.79 1.7500000
#> 8084 2007-12-10 1.73 2.72 1.7300000
#> 8085 2007-12-11 1.73 2.79 1.7300000
#> 8086 2007-12-12 1.72 2.83 1.7200000
#> 8087 2007-12-13 1.95 2.90 1.9500000
#> 8088 2007-12-14 1.94 2.90 1.9400000
#> 8089 2007-12-15 1.84 2.82 1.8400000
#> 8090 2007-12-16 2.25 2.97 2.2500000
#> 8091 2007-12-17 2.06 2.99 2.0600000
#> 8092 2007-12-18 1.91 2.97 1.9100000
#> 8093 2007-12-19 1.85 2.95 1.8500000
#> 8094 2007-12-20 1.81 2.95 1.8100000
#> 8095 2007-12-21 1.97 2.91 1.9700000
#> 8096 2007-12-22 1.81 2.90 1.8100000
#> 8097 2007-12-23 1.79 2.88 1.7900000
#> 8098 2007-12-24 1.77 2.91 1.7700000
#> 8099 2007-12-25 1.83 2.89 1.8300000
#> 8100 2007-12-26 1.82 2.72 1.8200000
#> 8101 2007-12-27 1.77 2.87 1.7700000
#> 8102 2007-12-28 1.75 2.83 1.7500000
#> 8103 2007-12-29 1.74 2.80 1.7400000
#> 8104 2007-12-30 1.73 2.77 1.7300000
#> 8105 2007-12-31 1.71 2.83 1.7100000
#> 8106 2008-01-01 1.85 2.91 1.8500000
#> 8107 2008-01-02 1.81 2.86 1.8100000
#> 8108 2008-01-03 1.65 2.97 1.6500000
#> 8109 2008-01-04 1.67 3.26 1.6700000
#> 8110 2008-01-05 1.72 3.04 1.7200000
#> 8111 2008-01-06 1.71 2.95 1.7100000
#> 8112 2008-01-07 1.67 2.73 1.6700000
#> 8113 2008-01-08 1.68 2.74 1.6800000
#> 8114 2008-01-09 1.69 2.70 1.6900000
#> 8115 2008-01-10 1.68 2.68 1.6800000
#> 8116 2008-01-11 1.67 2.67 1.6700000
#> 8117 2008-01-12 1.69 2.71 1.6900000
#> 8118 2008-01-13 1.68 2.71 1.6800000
#> 8119 2008-01-14 1.67 2.83 1.6700000
#> 8120 2008-01-15 1.64 2.82 1.6400000
#> 8121 2008-01-16 1.64 2.79 1.6400000
#> 8122 2008-01-17 1.64 2.73 1.6400000
#> 8123 2008-01-18 1.64 2.71 1.6400000
#> 8124 2008-01-19 1.64 2.89 1.6400000
#> 8125 2008-01-20 1.73 2.80 1.7300000
#> 8126 2008-01-21 1.68 2.86 1.6800000
#> 8127 2008-01-22 NA 2.82 2.2518989
#> 8128 2008-01-23 NA 3.64 2.8264924
#> 8129 2008-01-24 2.10 3.33 2.1000000
#> 8130 2008-01-25 1.41 3.06 1.4100000
#> 8131 2008-01-26 1.28 3.13 1.2800000
#> 8132 2008-01-27 NA 3.20 2.5181739
#> 8133 2008-01-28 1.19 3.25 1.1900000
#> 8134 2008-01-29 1.12 3.05 1.1200000
#> 8135 2008-01-30 1.82 2.89 1.8200000
#> 8136 2008-01-31 1.87 2.81 1.8700000
#> 8137 2008-02-01 1.82 2.74 1.8200000
#> 8138 2008-02-02 1.79 2.73 1.7900000
#> 8139 2008-02-03 1.75 2.64 1.7500000
#> 8140 2008-02-04 1.73 2.58 1.7300000
#> 8141 2008-02-05 1.72 2.72 1.7200000
#> 8142 2008-02-06 1.69 2.73 1.6900000
#> 8143 2008-02-07 1.65 2.78 1.6500000
#> 8144 2008-02-08 1.63 2.74 1.6300000
#> 8145 2008-02-09 1.61 2.67 1.6100000
#> 8146 2008-02-10 1.59 2.61 1.5900000
#> 8147 2008-02-11 1.55 2.58 1.5500000
#> 8148 2008-02-12 1.68 2.58 1.6800000
#> 8149 2008-02-13 1.96 2.66 1.9600000
#> 8150 2008-02-14 1.92 2.66 1.9200000
#> 8151 2008-02-15 1.78 2.58 1.7800000
#> 8152 2008-02-16 1.75 2.76 1.7500000
#> 8153 2008-02-17 1.81 2.76 1.8100000
#> 8154 2008-02-18 2.03 2.60 2.0300000
#> 8155 2008-02-19 1.80 2.72 1.8000000
#> 8156 2008-02-20 1.77 2.77 1.7700000
#> 8157 2008-02-21 1.74 2.85 1.7400000
#> 8158 2008-02-22 1.75 2.85 1.7500000
#> 8159 2008-02-23 1.71 2.77 1.7100000
#> 8160 2008-02-24 1.67 2.72 1.6700000
#> 8161 2008-02-25 1.66 2.74 1.6600000
#> 8162 2008-02-26 1.67 2.72 1.6700000
#> 8163 2008-02-27 2.47 2.98 2.4700000
#> 8164 2008-02-28 1.98 2.96 1.9800000
#> 8165 2008-02-29 1.83 2.95 1.8300000
#> 8166 2008-03-01 1.76 2.83 1.7600000
#> 8167 2008-03-02 1.71 2.78 1.7100000
#> 8168 2008-03-03 1.67 2.67 1.6700000
#> 8169 2008-03-04 1.63 2.71 1.6300000
#> 8170 2008-03-05 1.63 2.70 1.6300000
#> 8171 2008-03-06 1.60 2.73 1.6000000
#> 8172 2008-03-07 1.59 2.73 1.5900000
#> 8173 2008-03-08 1.75 2.67 1.7500000
#> 8174 2008-03-09 1.61 2.72 1.6100000
#> 8175 2008-03-10 1.58 2.71 1.5800000
#> 8176 2008-03-11 1.57 2.52 1.5700000
#> 8177 2008-03-12 1.58 2.61 1.5800000
#> 8178 2008-03-13 1.51 2.63 1.5100000
#> 8179 2008-03-14 1.47 2.61 1.4700000
#> 8180 2008-03-15 1.47 2.63 1.4700000
#> 8181 2008-03-16 1.43 2.60 1.4300000
#> 8182 2008-03-17 1.41 2.62 1.4100000
#> 8183 2008-03-18 1.35 2.57 1.3500000
#> 8184 2008-03-19 1.33 2.56 1.3300000
#> 8185 2008-03-20 1.32 2.39 1.3200000
#> 8186 2008-03-21 1.30 2.35 1.3000000
#> 8187 2008-03-22 2.25 2.80 2.2500000
#> 8188 2008-03-23 3.14 3.16 3.1400000
#> 8189 2008-03-24 2.97 3.04 2.9700000
#> 8190 2008-03-25 2.34 2.88 2.3400000
#> 8191 2008-03-26 2.20 2.81 2.2000000
#> 8192 2008-03-27 2.14 2.87 2.1400000
#> 8193 2008-03-28 2.07 2.88 2.0700000
#> 8194 2008-03-29 2.00 2.86 2.0000000
#> 8195 2008-03-30 1.93 2.82 1.9300000
#> 8196 2008-03-31 1.88 2.80 1.8800000
#> 8197 2008-04-01 1.83 2.72 1.8300000
#> 8198 2008-04-02 1.79 2.68 1.7900000
#> 8199 2008-04-03 1.76 2.63 1.7600000
#> 8200 2008-04-04 1.70 2.71 1.7000000
#> 8201 2008-04-05 1.68 2.71 1.6800000
#> 8202 2008-04-06 2.14 3.26 2.1400000
#> 8203 2008-04-07 3.10 4.02 3.1000000
#> 8204 2008-04-08 2.83 3.65 2.8300000
#> 8205 2008-04-09 2.78 3.59 2.7800000
#> 8206 2008-04-10 2.41 3.25 2.4100000
#> 8207 2008-04-11 2.33 3.13 2.3300000
#> 8208 2008-04-12 2.48 3.10 2.4800000
#> 8209 2008-04-13 2.27 3.09 2.2700000
#> 8210 2008-04-14 2.21 3.02 2.2100000
#> 8211 2008-04-15 2.15 2.95 2.1500000
#> 8212 2008-04-16 2.09 2.95 2.0900000
#> 8213 2008-04-17 2.04 2.92 2.0400000
#> 8214 2008-04-18 2.00 2.99 2.0000000
#> 8215 2008-04-19 1.97 2.99 1.9700000
#> 8216 2008-04-20 1.94 2.99 1.9400000
#> 8217 2008-04-21 1.90 2.96 1.9000000
#> 8218 2008-04-22 1.86 2.90 1.8600000
#> 8219 2008-04-23 1.81 2.87 1.8100000
#> 8220 2008-04-24 1.76 2.78 1.7600000
#> 8221 2008-04-25 1.73 2.80 1.7300000
#> 8222 2008-04-26 1.69 2.85 1.6900000
#> 8223 2008-04-27 1.65 2.77 1.6500000
#> 8224 2008-04-28 1.63 2.58 1.6300000
#> 8225 2008-04-29 1.91 2.77 1.9100000
#> 8226 2008-04-30 1.91 2.77 1.9100000
#> 8227 2008-05-01 1.74 2.82 1.7400000
#> 8228 2008-05-02 1.68 2.82 1.6800000
#> 8229 2008-05-03 1.65 2.75 1.6500000
#> 8230 2008-05-04 1.62 2.64 1.6200000
#> 8231 2008-05-05 1.67 2.74 1.6700000
#> 8232 2008-05-06 1.69 2.74 1.6900000
#> 8233 2008-05-07 1.66 2.69 1.6600000
#> 8234 2008-05-08 1.63 2.72 1.6300000
#> 8235 2008-05-09 1.63 2.70 1.6300000
#> 8236 2008-05-10 1.59 2.63 1.5900000
#> 8237 2008-05-11 1.56 2.59 1.5600000
#> 8238 2008-05-12 1.51 2.54 1.5100000
#> 8239 2008-05-13 1.44 2.45 1.4400000
#> 8240 2008-05-14 1.40 2.37 1.4000000
#> 8241 2008-05-15 1.37 2.07 1.3700000
#> 8242 2008-05-16 1.34 2.08 1.3400000
#> 8243 2008-05-17 1.31 2.17 1.3100000
#> 8244 2008-05-18 1.28 1.91 1.2800000
#> 8245 2008-05-19 2.03 1.96 2.0300000
#> 8246 2008-05-20 1.83 2.09 1.8300000
#> 8247 2008-05-21 1.44 1.89 1.4400000
#> 8248 2008-05-22 1.38 1.96 1.3800000
#> 8249 2008-05-23 1.33 1.96 1.3300000
#> 8250 2008-05-24 3.00 3.00 3.0000000
#> 8251 2008-05-25 2.85 2.93 2.8500000
#> 8252 2008-05-26 2.04 2.75 2.0400000
#> 8253 2008-05-27 1.99 2.64 1.9900000
#> 8254 2008-05-28 1.92 2.59 1.9200000
#> 8255 2008-05-29 1.90 2.51 1.9000000
#> 8256 2008-05-30 2.27 2.60 2.2700000
#> 8257 2008-05-31 2.02 2.60 2.0200000
#> 8258 2008-06-01 1.92 2.59 1.9200000
#> 8259 2008-06-02 3.01 2.63 3.0100000
#> 8260 2008-06-03 2.56 2.63 2.5600000
#> 8261 2008-06-04 1.98 2.55 1.9800000
#> 8262 2008-06-05 1.86 2.47 1.8600000
#> 8263 2008-06-06 1.77 2.26 1.7700000
#> 8264 2008-06-07 1.67 2.24 1.6700000
#> 8265 2008-06-08 1.63 2.11 1.6300000
#> 8266 2008-06-09 1.69 2.74 1.6900000
#> 8267 2008-06-10 1.69 2.74 1.6900000
#> 8268 2008-06-11 1.63 2.66 1.6300000
#> 8269 2008-06-12 1.66 2.85 1.6600000
#> 8270 2008-06-13 1.83 2.90 1.8300000
#> 8271 2008-06-14 1.75 2.79 1.7500000
#> 8272 2008-06-15 1.74 2.66 1.7400000
#> 8273 2008-06-16 1.66 2.53 1.6600000
#> 8274 2008-06-17 2.19 2.52 2.1900000
#> 8275 2008-06-18 3.17 3.66 3.1700000
#> 8276 2008-06-19 3.04 3.60 3.0400000
#> 8277 2008-06-20 2.94 3.28 2.9400000
#> 8278 2008-06-21 2.71 3.14 2.7100000
#> 8279 2008-06-22 2.70 3.14 2.7000000
#> 8280 2008-06-23 2.61 2.98 2.6100000
#> 8281 2008-06-24 2.71 2.95 2.7100000
#> 8282 2008-06-25 2.83 3.32 2.8300000
#> 8283 2008-06-26 2.83 3.33 2.8300000
#> 8284 2008-06-27 2.53 3.17 2.5300000
#> 8285 2008-06-28 2.47 3.05 2.4700000
#> 8286 2008-06-29 2.42 3.05 2.4200000
#> 8287 2008-06-30 2.39 3.00 2.3900000
#> 8288 2008-07-01 2.39 3.53 2.3900000
#> 8289 2008-07-02 2.51 3.22 2.5100000
#> 8290 2008-07-03 2.40 3.20 2.4000000
#> 8291 2008-07-04 2.38 3.08 2.3800000
#> 8292 2008-07-05 2.40 3.11 2.4000000
#> 8293 2008-07-06 2.47 3.32 2.4700000
#> 8294 2008-07-07 2.54 3.29 2.5400000
#> 8295 2008-07-08 2.69 3.17 2.6900000
#> 8296 2008-07-09 2.46 3.08 2.4600000
#> 8297 2008-07-10 2.44 3.04 2.4400000
#> 8298 2008-07-11 2.39 3.08 2.3900000
#> 8299 2008-07-12 3.06 3.10 3.0600000
#> 8300 2008-07-13 3.18 3.10 3.1800000
#> 8301 2008-07-14 2.83 2.95 2.8300000
#> 8302 2008-07-15 2.98 3.15 2.9800000
#> 8303 2008-07-16 2.95 3.15 2.9500000
#> 8304 2008-07-17 2.53 3.13 2.5300000
#> 8305 2008-07-18 2.54 3.06 2.5400000
#> 8306 2008-07-19 2.44 3.04 2.4400000
#> 8307 2008-07-20 2.40 3.03 2.4000000
#> 8308 2008-07-21 2.37 2.99 2.3700000
#> 8309 2008-07-22 2.33 2.94 2.3300000
#> 8310 2008-07-23 2.79 2.97 2.7900000
#> 8311 2008-07-24 2.58 2.99 2.5800000
#> 8312 2008-07-25 3.02 2.99 3.0200000
#> 8313 2008-07-26 2.75 2.97 2.7500000
#> 8314 2008-07-27 3.09 3.12 3.0900000
#> 8315 2008-07-28 2.92 3.01 2.9200000
#> 8316 2008-07-29 2.49 2.99 2.4900000
#> 8317 2008-07-30 2.42 2.97 2.4200000
#> 8318 2008-07-31 3.14 3.03 3.1400000
#> 8319 2008-08-01 3.01 2.95 3.0100000
#> 8320 2008-08-02 2.65 2.93 2.6500000
#> 8321 2008-08-03 2.64 2.99 2.6400000
#> 8322 2008-08-04 2.57 3.39 2.5700000
#> 8323 2008-08-05 2.48 3.34 2.4800000
#> 8324 2008-08-06 2.45 3.16 2.4500000
#> 8325 2008-08-07 2.41 3.01 2.4100000
#> 8326 2008-08-08 2.41 3.00 2.4100000
#> 8327 2008-08-09 2.41 3.04 2.4100000
#> 8328 2008-08-10 2.85 3.09 2.8500000
#> 8329 2008-08-11 2.85 3.70 2.8500000
#> 8330 2008-08-12 2.62 3.42 2.6200000
#> 8331 2008-08-13 2.50 3.20 2.5000000
#> 8332 2008-08-14 2.80 3.06 2.8000000
#> 8333 2008-08-15 2.76 3.15 2.7600000
#> 8334 2008-08-16 2.46 3.15 2.4600000
#> 8335 2008-08-17 2.65 3.00 2.6500000
#> 8336 2008-08-18 3.12 4.39 3.1200000
#> 8337 2008-08-19 3.12 4.49 3.1200000
#> 8338 2008-08-20 3.02 3.90 3.0200000
#> 8339 2008-08-21 3.00 3.70 3.0000000
#> 8340 2008-08-22 2.91 3.47 2.9100000
#> 8341 2008-08-23 2.83 3.36 2.8300000
#> 8342 2008-08-24 2.77 3.34 2.7700000
#> 8343 2008-08-25 2.71 3.30 2.7100000
#> 8344 2008-08-26 2.66 3.19 2.6600000
#> 8345 2008-08-27 2.60 3.13 2.6000000
#> 8346 2008-08-28 2.54 3.11 2.5400000
#> 8347 2008-08-29 2.56 3.13 2.5600000
#> 8348 2008-08-30 2.65 3.34 2.6500000
#> 8349 2008-08-31 3.03 3.56 3.0300000
#> 8350 2008-09-01 2.91 3.37 2.9100000
#> 8351 2008-09-02 2.75 3.20 2.7500000
#> 8352 2008-09-03 2.62 3.20 2.6200000
#> 8353 2008-09-04 2.51 3.12 2.5100000
#> 8354 2008-09-05 2.56 3.08 2.5600000
#> 8355 2008-09-06 2.43 3.01 2.4300000
#> 8356 2008-09-07 2.40 2.98 2.4000000
#> 8357 2008-09-08 2.36 2.95 2.3600000
#> 8358 2008-09-09 2.94 3.01 2.9400000
#> 8359 2008-09-10 2.94 3.01 2.9400000
#> 8360 2008-09-11 2.49 2.99 2.4900000
#> 8361 2008-09-12 2.39 2.96 2.3900000
#> 8362 2008-09-13 2.35 2.93 2.3500000
#> 8363 2008-09-14 2.31 2.93 2.3100000
#> 8364 2008-09-15 2.28 2.87 2.2800000
#> 8365 2008-09-16 2.58 2.94 2.5800000
#> 8366 2008-09-17 2.31 2.94 2.3100000
#> 8367 2008-09-18 2.28 2.96 2.2800000
#> 8368 2008-09-19 2.28 2.97 2.2800000
#> 8369 2008-09-20 2.23 2.92 2.2300000
#> 8370 2008-09-21 2.21 2.90 2.2100000
#> 8371 2008-09-22 2.19 2.82 2.1900000
#> 8372 2008-09-23 3.07 3.02 3.0700000
#> 8373 2008-09-24 2.96 3.02 2.9600000
#> 8374 2008-09-25 2.60 3.07 2.6000000
#> 8375 2008-09-26 2.37 3.03 2.3700000
#> 8376 2008-09-27 2.40 3.00 2.4000000
#> 8377 2008-09-28 2.69 3.37 2.6900000
#> 8378 2008-09-29 2.64 3.36 2.6400000
#> 8379 2008-09-30 2.90 3.38 2.9000000
#> 8380 2008-10-01 2.90 3.37 2.9000000
#> 8381 2008-10-02 2.54 3.19 2.5400000
#> 8382 2008-10-03 2.51 3.08 2.5100000
#> 8383 2008-10-04 3.20 3.64 3.2000000
#> 8384 2008-10-05 3.14 3.68 3.1400000
#> 8385 2008-10-06 2.98 3.35 2.9800000
#> 8386 2008-10-07 2.88 3.25 2.8800000
#> 8387 2008-10-08 2.82 3.17 2.8200000
#> 8388 2008-10-09 2.84 3.12 2.8400000
#> 8389 2008-10-10 2.71 3.13 2.7100000
#> 8390 2008-10-11 2.77 3.66 2.7700000
#> 8391 2008-10-12 2.74 3.63 2.7400000
#> 8392 2008-10-13 2.81 3.32 2.8100000
#> 8393 2008-10-14 2.77 3.31 2.7700000
#> 8394 2008-10-15 2.64 3.24 2.6400000
#> 8395 2008-10-16 2.61 3.18 2.6100000
#> 8396 2008-10-17 2.56 3.16 2.5600000
#> 8397 2008-10-18 2.52 3.13 2.5200000
#> 8398 2008-10-19 2.49 3.10 2.4900000
#> 8399 2008-10-20 2.45 3.09 2.4500000
#> 8400 2008-10-21 2.41 3.03 2.4100000
#> 8401 2008-10-22 2.38 3.00 2.3800000
#> 8402 2008-10-23 2.87 3.41 2.8700000
#> 8403 2008-10-24 2.80 3.40 2.8000000
#> 8404 2008-10-25 2.49 3.27 2.4900000
#> 8405 2008-10-26 2.49 3.20 2.4900000
#> 8406 2008-10-27 2.44 3.20 2.4400000
#> 8407 2008-10-28 2.40 3.12 2.4000000
#> 8408 2008-10-29 2.36 3.12 2.3600000
#> 8409 2008-10-30 2.34 3.12 2.3400000
#> 8410 2008-10-31 2.31 3.12 2.3100000
#> 8411 2008-11-01 2.29 3.08 2.2900000
#> 8412 2008-11-02 2.27 3.07 2.2700000
#> 8413 2008-11-03 2.26 3.12 2.2600000
#> 8414 2008-11-04 2.24 3.16 2.2400000
#> 8415 2008-11-05 2.23 3.17 2.2300000
#> 8416 2008-11-06 2.21 3.48 2.2100000
#> 8417 2008-11-07 2.20 3.70 2.2000000
#> 8418 2008-11-08 2.18 3.77 2.1800000
#> 8419 2008-11-09 2.17 3.36 2.1700000
#> 8420 2008-11-10 2.15 3.32 2.1500000
#> 8421 2008-11-11 2.12 3.51 2.1200000
#> 8422 2008-11-12 2.13 3.39 2.1300000
#> 8423 2008-11-13 2.12 3.27 2.1200000
#> 8424 2008-11-14 2.10 3.09 2.1000000
#> 8425 2008-11-15 2.08 3.04 2.0800000
#> 8426 2008-11-16 2.05 2.97 2.0500000
#> 8427 2008-11-17 2.01 3.14 2.0100000
#> 8428 2008-11-18 1.99 3.39 1.9900000
#> 8429 2008-11-19 1.97 3.63 1.9700000
#> 8430 2008-11-20 1.97 3.65 1.9700000
#> 8431 2008-11-21 1.96 3.64 1.9600000
#> 8432 2008-11-22 1.94 3.63 1.9400000
#> 8433 2008-11-23 1.93 3.28 1.9300000
#> 8434 2008-11-24 1.92 3.19 1.9200000
#> 8435 2008-11-25 1.93 3.11 1.9300000
#> 8436 2008-11-26 1.90 2.99 1.9000000
#> 8437 2008-11-27 1.89 2.95 1.8900000
#> 8438 2008-11-28 1.87 2.96 1.8700000
#> 8439 2008-11-29 1.86 2.98 1.8600000
#> 8440 2008-11-30 2.47 3.14 2.4700000
#> 8441 2008-12-01 2.47 3.14 2.4700000
#> 8442 2008-12-02 2.09 3.10 2.0900000
#> 8443 2008-12-03 2.02 3.31 2.0200000
#> 8444 2008-12-04 1.98 3.23 1.9800000
#> 8445 2008-12-05 1.97 3.10 1.9700000
#> 8446 2008-12-06 1.97 3.00 1.9700000
#> 8447 2008-12-07 1.97 3.00 1.9700000
#> 8448 2008-12-08 1.95 3.00 1.9500000
#> 8449 2008-12-09 1.94 2.95 1.9400000
#> 8450 2008-12-10 1.93 2.93 1.9300000
#> 8451 2008-12-11 2.12 3.12 2.1200000
#> 8452 2008-12-12 2.07 3.12 2.0700000
#> 8453 2008-12-13 1.97 3.00 1.9700000
#> 8454 2008-12-14 1.94 2.94 1.9400000
#> 8455 2008-12-15 1.94 2.86 1.9400000
#> 8456 2008-12-16 1.95 3.01 1.9500000
#> 8457 2008-12-17 1.94 3.10 1.9400000
#> 8458 2008-12-18 1.93 3.05 1.9300000
#> 8459 2008-12-19 1.91 2.93 1.9100000
#> 8460 2008-12-20 1.91 2.93 1.9100000
#> 8461 2008-12-21 1.90 2.90 1.9000000
#> 8462 2008-12-22 1.88 2.86 1.8800000
#> 8463 2008-12-23 1.86 2.83 1.8600000
#> 8464 2008-12-24 2.03 2.80 2.0300000
#> 8465 2008-12-25 1.95 2.76 1.9500000
#> 8466 2008-12-26 1.92 2.72 1.9200000
#> 8467 2008-12-27 1.90 2.79 1.9000000
#> 8468 2008-12-28 1.88 2.92 1.8800000
#> 8469 2008-12-29 1.86 2.91 1.8600000
#> 8470 2008-12-30 1.85 2.77 1.8500000
#> 8471 2008-12-31 1.84 2.75 1.8400000
#> 8472 2009-01-01 1.83 2.72 1.8300000
#> 8473 2009-01-02 1.83 2.74 1.8300000
#> 8474 2009-01-03 1.82 2.71 1.8200000
#> 8475 2009-01-04 1.82 2.67 1.8200000
#> 8476 2009-01-05 1.82 2.69 1.8200000
#> 8477 2009-01-06 1.80 2.71 1.8000000
#> 8478 2009-01-07 1.83 2.70 1.8300000
#> 8479 2009-01-08 1.83 2.66 1.8300000
#> 8480 2009-01-09 1.77 2.67 1.7700000
#> 8481 2009-01-10 1.76 2.74 1.7600000
#> 8482 2009-01-11 1.76 2.88 1.7600000
#> 8483 2009-01-12 1.75 2.89 1.7500000
#> 8484 2009-01-13 1.76 2.89 1.7600000
#> 8485 2009-01-14 1.74 2.85 1.7400000
#> 8486 2009-01-15 1.72 2.86 1.7200000
#> 8487 2009-01-16 1.71 3.04 1.7100000
#> 8488 2009-01-17 1.70 3.02 1.7000000
#> 8489 2009-01-18 1.71 2.91 1.7100000
#> 8490 2009-01-19 1.72 3.00 1.7200000
#> 8491 2009-01-20 1.71 2.94 1.7100000
#> 8492 2009-01-21 1.68 2.82 1.6800000
#> 8493 2009-01-22 1.67 2.75 1.6700000
#> 8494 2009-01-23 1.67 2.69 1.6700000
#> 8495 2009-01-24 1.67 2.63 1.6700000
#> 8496 2009-01-25 1.68 2.62 1.6800000
#> 8497 2009-01-26 1.67 2.56 1.6700000
#> 8498 2009-01-27 1.68 2.54 1.6800000
#> 8499 2009-01-28 1.67 2.58 1.6700000
#> 8500 2009-01-29 1.67 2.66 1.6700000
#> 8501 2009-01-30 1.67 2.67 1.6700000
#> 8502 2009-01-31 1.63 2.72 1.6300000
#> 8503 2009-02-01 1.63 2.71 1.6300000
#> 8504 2009-02-02 2.06 2.93 2.0600000
#> 8505 2009-02-03 2.06 2.94 2.0600000
#> 8506 2009-02-04 1.79 2.97 1.7900000
#> 8507 2009-02-05 1.71 3.14 1.7100000
#> 8508 2009-02-06 1.67 3.01 1.6700000
#> 8509 2009-02-07 1.66 2.88 1.6600000
#> 8510 2009-02-08 1.67 2.95 1.6700000
#> 8511 2009-02-09 1.64 2.86 1.6400000
#> 8512 2009-02-10 1.64 2.73 1.6400000
#> 8513 2009-02-11 1.63 2.65 1.6300000
#> 8514 2009-02-12 1.61 2.52 1.6100000
#> 8515 2009-02-13 1.60 2.47 1.6000000
#> 8516 2009-02-14 1.60 2.50 1.6000000
#> 8517 2009-02-15 1.59 2.41 1.5900000
#> 8518 2009-02-16 1.58 2.30 1.5800000
#> 8519 2009-02-17 1.56 2.43 1.5600000
#> 8520 2009-02-18 1.54 2.66 1.5400000
#> 8521 2009-02-19 1.53 2.66 1.5300000
#> 8522 2009-02-20 1.51 2.61 1.5100000
#> 8523 2009-02-21 1.49 2.75 1.4900000
#> 8524 2009-02-22 1.50 2.75 1.5000000
#> 8525 2009-02-23 1.51 2.68 1.5100000
#> 8526 2009-02-24 1.51 2.53 1.5100000
#> 8527 2009-02-25 1.48 2.36 1.4800000
#> 8528 2009-02-26 1.47 2.63 1.4700000
#> 8529 2009-02-27 1.46 2.72 1.4600000
#> 8530 2009-02-28 1.46 2.60 1.4600000
#> 8531 2009-03-01 1.45 2.20 1.4500000
#> 8532 2009-03-02 1.44 1.84 1.4400000
#> 8533 2009-03-03 1.40 2.33 1.4000000
#> 8534 2009-03-04 1.39 1.98 1.3900000
#> 8535 2009-03-05 1.38 2.00 1.3800000
#> 8536 2009-03-06 1.37 2.33 1.3700000
#> 8537 2009-03-07 1.36 2.48 1.3600000
#> 8538 2009-03-08 1.35 2.48 1.3500000
#> 8539 2009-03-09 1.34 2.36 1.3400000
#> 8540 2009-03-10 1.33 2.43 1.3300000
#> 8541 2009-03-11 1.32 2.52 1.3200000
#> 8542 2009-03-12 1.31 2.52 1.3100000
#> 8543 2009-03-13 1.30 2.47 1.3000000
#> 8544 2009-03-14 1.30 2.41 1.3000000
#> 8545 2009-03-15 1.30 2.41 1.3000000
#> 8546 2009-03-16 1.30 2.50 1.3000000
#> 8547 2009-03-17 1.62 2.62 1.6200000
#> 8548 2009-03-18 3.02 2.62 3.0200000
#> 8549 2009-03-19 2.99 2.64 2.9900000
#> 8550 2009-03-20 2.76 2.64 2.7600000
#> 8551 2009-03-21 2.28 2.60 2.2800000
#> 8552 2009-03-22 2.37 2.62 2.3700000
#> 8553 2009-03-23 2.13 2.59 2.1300000
#> 8554 2009-03-24 2.20 2.59 2.2000000
#> 8555 2009-03-25 2.10 2.56 2.1000000
#> 8556 2009-03-26 2.05 2.69 2.0500000
#> 8557 2009-03-27 1.98 2.69 1.9800000
#> 8558 2009-03-28 1.92 2.65 1.9200000
#> 8559 2009-03-29 1.85 2.57 1.8500000
#> 8560 2009-03-30 1.79 2.36 1.7900000
#> 8561 2009-03-31 1.75 2.44 1.7500000
#> 8562 2009-04-01 1.69 2.39 1.6900000
#> 8563 2009-04-02 1.64 2.39 1.6400000
#> 8564 2009-04-03 1.59 1.98 1.5900000
#> 8565 2009-04-04 1.55 2.38 1.5500000
#> 8566 2009-04-05 1.51 2.33 1.5100000
#> 8567 2009-04-06 1.50 1.62 1.5000000
#> 8568 2009-04-07 1.43 1.56 1.4300000
#> 8569 2009-04-08 1.38 1.85 1.3800000
#> 8570 2009-04-09 1.37 1.86 1.3700000
#> 8571 2009-04-10 1.36 1.82 1.3600000
#> 8572 2009-04-11 1.35 1.57 1.3500000
#> 8573 2009-04-12 1.33 1.40 1.3300000
#> 8574 2009-04-13 1.29 1.36 1.2900000
#> 8575 2009-04-14 1.25 1.66 1.2500000
#> 8576 2009-04-15 1.20 1.42 1.2000000
#> 8577 2009-04-16 1.18 1.70 1.1800000
#> 8578 2009-04-17 1.13 1.29 1.1300000
#> 8579 2009-04-18 1.10 1.25 1.1000000
#> 8580 2009-04-19 1.06 1.21 1.0600000
#> 8581 2009-04-20 1.03 1.08 1.0300000
#> 8582 2009-04-21 1.04 1.25 1.0400000
#> 8583 2009-04-22 1.02 1.04 1.0200000
#> 8584 2009-04-23 0.98 0.99 0.9800000
#> 8585 2009-04-24 0.94 1.68 0.9400000
#> 8586 2009-04-25 0.90 1.68 0.9000000
#> 8587 2009-04-26 NA 0.89 0.8995018
#> 8588 2009-04-27 NA 0.85 0.8714729
#> 8589 2009-04-28 NA 0.83 0.8574584
#> 8590 2009-04-29 0.81 0.80 0.8100000
#> 8591 2009-04-30 0.79 0.79 0.7900000
#> 8592 2009-05-01 0.76 0.77 0.7600000
#> 8593 2009-05-02 0.75 0.76 0.7500000
#> 8594 2009-05-03 0.72 0.73 0.7200000
#> 8595 2009-05-04 0.71 0.72 0.7100000
#> 8596 2009-05-05 0.76 0.67 0.7600000
#> 8597 2009-05-06 0.68 0.64 0.6800000
#> 8598 2009-05-07 0.65 0.61 0.6500000
#> 8599 2009-05-08 0.62 0.57 0.6200000
#> 8600 2009-05-09 0.58 0.54 0.5800000
#> 8601 2009-05-10 0.56 0.51 0.5600000
#> 8602 2009-05-11 0.53 0.47 0.5300000
#> 8603 2009-05-12 0.50 0.65 0.5000000
#> 8604 2009-05-13 0.50 0.58 0.5000000
#> 8605 2009-05-14 0.45 0.43 0.4500000
#> 8606 2009-05-15 0.42 0.76 0.4200000
#> 8607 2009-05-16 0.50 0.77 0.5000000
#> 8608 2009-05-17 0.68 0.64 0.6800000
#> 8609 2009-05-18 0.97 2.54 0.9700000
#> 8610 2009-05-19 3.18 3.36 3.1800000
#> 8611 2009-05-20 3.00 3.15 3.0000000
#> 8612 2009-05-21 2.33 2.83 2.3300000
#> 8613 2009-05-22 3.20 3.11 3.2000000
#> 8614 2009-05-23 3.05 3.06 3.0500000
#> 8615 2009-05-24 3.01 3.70 3.0100000
#> 8616 2009-05-25 3.03 3.88 3.0300000
#> 8617 2009-05-26 3.02 3.73 3.0200000
#> 8618 2009-05-27 2.80 3.35 2.8000000
#> 8619 2009-05-28 2.68 3.21 2.6800000
#> 8620 2009-05-29 3.08 3.99 3.0800000
#> 8621 2009-05-30 3.10 4.46 3.1000000
#> 8622 2009-05-31 3.05 4.16 3.0500000
#> 8623 2009-06-01 3.14 4.21 3.1400000
#> 8624 2009-06-02 3.03 3.79 3.0300000
#> 8625 2009-06-03 2.94 3.45 2.9400000
#> 8626 2009-06-04 2.84 3.31 2.8400000
#> 8627 2009-06-05 3.04 3.25 3.0400000
#> 8628 2009-06-06 3.05 3.44 3.0500000
#> 8629 2009-06-07 3.16 4.46 3.1600000
#> 8630 2009-06-08 3.06 4.29 3.0600000
#> 8631 2009-06-09 3.11 3.88 3.1100000
#> 8632 2009-06-10 3.04 3.63 3.0400000
#> 8633 2009-06-11 2.94 3.65 2.9400000
#> 8634 2009-06-12 2.82 3.62 2.8200000
#> 8635 2009-06-13 2.75 3.50 2.7500000
#> 8636 2009-06-14 2.86 3.35 2.8600000
#> 8637 2009-06-15 2.80 3.24 2.8000000
#> 8638 2009-06-16 3.15 3.14 3.1500000
#> 8639 2009-06-17 3.03 3.56 3.0300000
#> 8640 2009-06-18 2.87 3.52 2.8700000
#> 8641 2009-06-19 2.78 3.37 2.7800000
#> 8642 2009-06-20 2.95 3.35 2.9500000
#> 8643 2009-06-21 2.95 3.35 2.9500000
#> 8644 2009-06-22 2.76 3.17 2.7600000
#> 8645 2009-06-23 3.00 3.23 3.0000000
#> 8646 2009-06-24 3.07 3.43 3.0700000
#> 8647 2009-06-25 2.89 3.29 2.8900000
#> 8648 2009-06-26 2.64 3.18 2.6400000
#> 8649 2009-06-27 2.58 3.15 2.5800000
#> 8650 2009-06-28 2.98 3.13 2.9800000
#> 8651 2009-06-29 2.97 3.12 2.9700000
#> 8652 2009-06-30 2.78 3.17 2.7800000
#> 8653 2009-07-01 2.78 3.18 2.7800000
#> 8654 2009-07-02 2.54 3.18 2.5400000
#> 8655 2009-07-03 2.82 3.16 2.8200000
#> 8656 2009-07-04 2.80 3.29 2.8000000
#> 8657 2009-07-05 2.51 3.24 2.5100000
#> 8658 2009-07-06 2.50 3.10 2.5000000
#> 8659 2009-07-07 2.61 3.00 2.6100000
#> 8660 2009-07-08 2.57 3.03 2.5700000
#> 8661 2009-07-09 2.38 2.97 2.3800000
#> 8662 2009-07-10 2.33 2.92 2.3300000
#> 8663 2009-07-11 2.31 2.91 2.3100000
#> 8664 2009-07-12 2.27 2.90 2.2700000
#> 8665 2009-07-13 2.67 3.58 2.6700000
#> 8666 2009-07-14 2.60 3.78 2.6000000
#> 8667 2009-07-15 2.67 3.43 2.6700000
#> 8668 2009-07-16 2.49 3.16 2.4900000
#> 8669 2009-07-17 2.29 3.04 2.2900000
#> 8670 2009-07-18 2.26 2.95 2.2600000
#> 8671 2009-07-19 2.23 2.87 2.2300000
#> 8672 2009-07-20 2.80 2.99 2.8000000
#> 8673 2009-07-21 2.69 2.99 2.6900000
#> 8674 2009-07-22 2.35 2.93 2.3500000
#> 8675 2009-07-23 2.33 2.89 2.3300000
#> 8676 2009-07-24 2.36 3.32 2.3600000
#> 8677 2009-07-25 3.13 3.56 3.1300000
#> 8678 2009-07-26 2.98 3.44 2.9800000
#> 8679 2009-07-27 2.71 3.35 2.7100000
#> 8680 2009-07-28 2.67 3.12 2.6700000
#> 8681 2009-07-29 2.52 3.06 2.5200000
#> 8682 2009-07-30 2.48 3.05 2.4800000
#> 8683 2009-07-31 2.48 2.97 2.4800000
#> 8684 2009-08-01 2.42 3.02 2.4200000
#> 8685 2009-08-02 2.38 2.92 2.3800000
#> 8686 2009-08-03 2.35 2.83 2.3500000
#> 8687 2009-08-04 2.32 2.81 2.3200000
#> 8688 2009-08-05 2.29 2.79 2.2900000
#> 8689 2009-08-06 2.27 2.77 2.2700000
#> 8690 2009-08-07 2.25 2.75 2.2500000
#> 8691 2009-08-08 2.23 2.77 2.2300000
#> 8692 2009-08-09 2.27 2.69 2.2700000
#> 8693 2009-08-10 2.49 2.64 2.4900000
#> 8694 2009-08-11 2.24 2.71 2.2400000
#> 8695 2009-08-12 2.24 2.77 2.2400000
#> 8696 2009-08-13 2.23 2.93 2.2300000
#> 8697 2009-08-14 2.22 2.89 2.2200000
#> 8698 2009-08-15 3.18 3.74 3.1800000
#> 8699 2009-08-16 3.07 3.65 3.0700000
#> 8700 2009-08-17 2.82 3.26 2.8200000
#> 8701 2009-08-18 2.85 3.15 2.8500000
#> 8702 2009-08-19 2.77 3.08 2.7700000
#> 8703 2009-08-20 2.58 3.04 2.5800000
#> 8704 2009-08-21 2.54 3.00 2.5400000
#> 8705 2009-08-22 2.45 2.98 2.4500000
#> 8706 2009-08-23 2.51 3.91 2.5100000
#> 8707 2009-08-24 2.59 3.99 2.5900000
#> 8708 2009-08-25 2.58 3.74 2.5800000
#> 8709 2009-08-26 2.53 3.46 2.5300000
#> 8710 2009-08-27 2.51 3.22 2.5100000
#> 8711 2009-08-28 2.52 3.23 2.5200000
#> 8712 2009-08-29 2.50 3.16 2.5000000
#> 8713 2009-08-30 3.00 3.17 3.0000000
#> 8714 2009-08-31 2.94 3.17 2.9400000
#> 8715 2009-09-01 2.69 3.57 2.6900000
#> 8716 2009-09-02 2.63 3.48 2.6300000
#> 8717 2009-09-03 2.61 3.84 2.6100000
#> 8718 2009-09-04 2.76 4.44 2.7600000
#> 8719 2009-09-05 2.94 4.28 2.9400000
#> 8720 2009-09-06 2.94 3.91 2.9400000
#> 8721 2009-09-07 2.72 3.50 2.7200000
#> 8722 2009-09-08 2.64 3.35 2.6400000
#> 8723 2009-09-09 2.82 3.46 2.8200000
#> 8724 2009-09-10 3.14 3.70 3.1400000
#> 8725 2009-09-11 2.89 3.40 2.8900000
#> 8726 2009-09-12 2.72 3.31 2.7200000
#> 8727 2009-09-13 3.04 3.99 3.0400000
#> 8728 2009-09-14 3.00 3.71 3.0000000
#> 8729 2009-09-15 2.86 3.42 2.8600000
#> 8730 2009-09-16 2.76 3.31 2.7600000
#> 8731 2009-09-17 2.72 3.24 2.7200000
#> 8732 2009-09-18 2.74 3.20 2.7400000
#> 8733 2009-09-19 2.81 3.56 2.8100000
#> 8734 2009-09-20 2.82 3.43 2.8200000
#> 8735 2009-09-21 2.74 3.27 2.7400000
#> 8736 2009-09-22 2.69 3.21 2.6900000
#> 8737 2009-09-23 2.81 3.16 2.8100000
#> 8738 2009-09-24 2.65 3.11 2.6500000
#> 8739 2009-09-25 2.64 3.10 2.6400000
#> 8740 2009-09-26 2.59 3.11 2.5900000
#> 8741 2009-09-27 2.67 3.11 2.6700000
#> 8742 2009-09-28 2.76 3.10 2.7600000
#> 8743 2009-09-29 2.70 3.08 2.7000000
#> 8744 2009-09-30 2.57 3.06 2.5700000
#> 8745 2009-10-01 2.70 3.08 2.7000000
#> 8746 2009-10-02 2.64 3.26 2.6400000
#> 8747 2009-10-03 2.61 3.26 2.6100000
#> 8748 2009-10-04 2.56 3.16 2.5600000
#> 8749 2009-10-05 2.54 3.11 2.5400000
#> 8750 2009-10-06 2.52 3.16 2.5200000
#> 8751 2009-10-07 2.50 3.47 2.5000000
#> 8752 2009-10-08 2.50 3.42 2.5000000
#> 8753 2009-10-09 2.48 3.23 2.4800000
#> 8754 2009-10-10 2.46 3.15 2.4600000
#> 8755 2009-10-11 2.44 3.09 2.4400000
#> 8756 2009-10-12 2.41 3.07 2.4100000
#> 8757 2009-10-13 2.39 3.04 2.3900000
#> 8758 2009-10-14 2.52 3.43 2.5200000
#> 8759 2009-10-15 2.46 3.40 2.4600000
#> 8760 2009-10-16 2.36 3.18 2.3600000
#> 8761 2009-10-17 2.34 3.08 2.3400000
#> 8762 2009-10-18 2.30 3.03 2.3000000
#> 8763 2009-10-19 2.26 2.98 2.2600000
#> 8764 2009-10-20 2.25 3.00 2.2500000
#> 8765 2009-10-21 2.50 3.11 2.5000000
#> 8766 2009-10-22 2.36 3.11 2.3600000
#> 8767 2009-10-23 2.29 3.06 2.2900000
#> 8768 2009-10-24 2.33 2.98 2.3300000
#> 8769 2009-10-25 2.29 2.96 2.2900000
#> 8770 2009-10-26 2.25 3.23 2.2500000
#> 8771 2009-10-27 2.25 3.10 2.2500000
#> 8772 2009-10-28 2.21 2.95 2.2100000
#> 8773 2009-10-29 2.18 2.93 2.1800000
#> 8774 2009-10-30 2.16 2.84 2.1600000
#> 8775 2009-10-31 2.14 2.82 2.1400000
#> 8776 2009-11-01 2.11 2.81 2.1100000
#> 8777 2009-11-02 2.09 2.85 2.0900000
#> 8778 2009-11-03 2.06 2.79 2.0600000
#> 8779 2009-11-04 2.20 2.89 2.2000000
#> 8780 2009-11-05 2.96 2.90 2.9600000
#> 8781 2009-11-06 2.88 2.88 2.8800000
#> 8782 2009-11-07 2.17 2.97 2.1700000
#> 8783 2009-11-08 2.13 2.90 2.1300000
#> 8784 2009-11-09 2.11 2.92 2.1100000
#> 8785 2009-11-10 2.10 2.79 2.1000000
#> 8786 2009-11-11 2.98 3.26 2.9800000
#> 8787 2009-11-12 2.83 3.16 2.8300000
#> 8788 2009-11-13 2.23 3.02 2.2300000
#> 8789 2009-11-14 2.17 2.94 2.1700000
#> 8790 2009-11-15 2.13 2.90 2.1300000
#> 8791 2009-11-16 2.10 2.94 2.1000000
#> 8792 2009-11-17 2.10 2.90 2.1000000
#> 8793 2009-11-18 2.07 2.87 2.0700000
#> 8794 2009-11-19 2.03 2.83 2.0300000
#> 8795 2009-11-20 2.01 2.87 2.0100000
#> 8796 2009-11-21 1.99 3.00 1.9900000
#> 8797 2009-11-22 1.98 2.93 1.9800000
#> 8798 2009-11-23 1.98 2.94 1.9800000
#> 8799 2009-11-24 1.96 2.94 1.9600000
#> 8800 2009-11-25 3.14 4.72 3.1400000
#> 8801 2009-11-26 3.02 3.93 3.0200000
#> 8802 2009-11-27 2.95 3.50 2.9500000
#> 8803 2009-11-28 2.86 3.36 2.8600000
#> 8804 2009-11-29 2.77 3.24 2.7700000
#> 8805 2009-11-30 2.70 3.25 2.7000000
#> 8806 2009-12-01 2.65 3.18 2.6500000
#> 8807 2009-12-02 2.61 3.20 2.6100000
#> 8808 2009-12-03 2.58 3.19 2.5800000
#> 8809 2009-12-04 2.69 3.18 2.6900000
#> 8810 2009-12-05 2.58 3.24 2.5800000
#> 8811 2009-12-06 2.53 3.13 2.5300000
#> 8812 2009-12-07 2.49 3.15 2.4900000
#> 8813 2009-12-08 2.47 3.13 2.4700000
#> 8814 2009-12-09 2.46 3.13 2.4600000
#> 8815 2009-12-10 2.39 3.09 2.3900000
#> 8816 2009-12-11 3.01 3.09 3.0100000
#> 8817 2009-12-12 2.95 3.07 2.9500000
#> 8818 2009-12-13 2.56 3.04 2.5600000
#> 8819 2009-12-14 2.44 3.00 2.4400000
#> 8820 2009-12-15 2.54 3.00 2.5400000
#> 8821 2009-12-16 2.45 3.03 2.4500000
#> 8822 2009-12-17 2.64 3.03 2.6400000
#> 8823 2009-12-18 3.10 4.07 3.1000000
#> 8824 2009-12-19 3.00 3.79 3.0000000
#> 8825 2009-12-20 2.86 3.36 2.8600000
#> 8826 2009-12-21 2.70 3.25 2.7000000
#> 8827 2009-12-22 2.65 3.18 2.6500000
#> 8828 2009-12-23 2.62 3.16 2.6200000
#> 8829 2009-12-24 2.57 3.19 2.5700000
#> 8830 2009-12-25 2.55 3.15 2.5500000
#> 8831 2009-12-26 2.52 3.10 2.5200000
#> 8832 2009-12-27 2.49 3.11 2.4900000
#> 8833 2009-12-28 2.46 3.17 2.4600000
#> 8834 2009-12-29 2.43 3.09 2.4300000
#> 8835 2009-12-30 2.40 3.09 2.4000000
#> 8836 2009-12-31 2.37 3.08 2.3700000
#> 8837 2010-01-01 2.45 3.06 2.4500000
#> 8838 2010-01-02 2.38 3.06 2.3800000
#> 8839 2010-01-03 2.30 3.02 2.3000000
#> 8840 2010-01-04 2.28 3.09 2.2800000
#> 8841 2010-01-05 2.25 3.04 2.2500000
#> 8842 2010-01-06 2.23 3.12 2.2300000
#> 8843 2010-01-07 2.19 3.04 2.1900000
#> 8844 2010-01-08 2.16 3.13 2.1600000
#> 8845 2010-01-09 2.32 3.25 2.3200000
#> 8846 2010-01-10 2.29 3.44 2.2900000
#> 8847 2010-01-11 2.16 3.34 2.1600000
#> 8848 2010-01-12 2.13 3.16 2.1300000
#> 8849 2010-01-13 2.12 3.05 2.1200000
#> 8850 2010-01-14 2.11 3.01 2.1100000
#> 8851 2010-01-15 2.10 2.97 2.1000000
#> 8852 2010-01-16 2.10 2.90 2.1000000
#> 8853 2010-01-17 2.42 3.06 2.4200000
#> 8854 2010-01-18 2.26 3.04 2.2600000
#> 8855 2010-01-19 2.14 2.94 2.1400000
#> 8856 2010-01-20 2.12 2.93 2.1200000
#> 8857 2010-01-21 2.11 3.02 2.1100000
#> 8858 2010-01-22 2.10 2.95 2.1000000
#> 8859 2010-01-23 2.08 2.96 2.0800000
#> 8860 2010-01-24 2.08 2.87 2.0800000
#> 8861 2010-01-25 2.26 2.87 2.2600000
#> 8862 2010-01-26 2.16 2.88 2.1600000
#> 8863 2010-01-27 2.08 2.96 2.0800000
#> 8864 2010-01-28 2.06 2.89 2.0600000
#> 8865 2010-01-29 2.05 2.86 2.0500000
#> 8866 2010-01-30 2.04 2.91 2.0400000
#> 8867 2010-01-31 2.20 2.84 2.2000000
#> 8868 2010-02-01 2.93 3.21 2.9300000
#> 8869 2010-02-02 2.86 3.19 2.8600000
#> 8870 2010-02-03 2.30 3.02 2.3000000
#> 8871 2010-02-04 2.24 2.99 2.2400000
#> 8872 2010-02-05 2.52 3.13 2.5200000
#> 8873 2010-02-06 2.52 3.13 2.5200000
#> 8874 2010-02-07 2.23 3.00 2.2300000
#> 8875 2010-02-08 2.20 2.96 2.2000000
#> 8876 2010-02-09 2.36 2.95 2.3600000
#> 8877 2010-02-10 2.36 2.90 2.3600000
#> 8878 2010-02-11 2.15 2.95 2.1500000
#> 8879 2010-02-12 2.86 3.25 2.8600000
#> 8880 2010-02-13 2.86 3.23 2.8600000
#> 8881 2010-02-14 2.27 2.99 2.2700000
#> 8882 2010-02-15 2.22 2.89 2.2200000
#> 8883 2010-02-16 2.24 2.85 2.2400000
#> 8884 2010-02-17 2.18 2.84 2.1800000
#> 8885 2010-02-18 2.14 2.88 2.1400000
#> 8886 2010-02-19 2.12 2.90 2.1200000
#> 8887 2010-02-20 2.10 2.82 2.1000000
#> 8888 2010-02-21 2.14 2.79 2.1400000
#> 8889 2010-02-22 2.42 2.91 2.4200000
#> 8890 2010-02-23 2.25 2.91 2.2500000
#> 8891 2010-02-24 2.63 3.07 2.6300000
#> 8892 2010-02-25 2.62 3.08 2.6200000
#> 8893 2010-02-26 2.24 2.95 2.2400000
#> 8894 2010-02-27 2.45 3.03 2.4500000
#> 8895 2010-02-28 2.36 3.03 2.3600000
#> 8896 2010-03-01 2.20 2.98 2.2000000
#> 8897 2010-03-02 2.30 2.98 2.3000000
#> 8898 2010-03-03 2.21 2.98 2.2100000
#> 8899 2010-03-04 2.13 2.96 2.1300000
#> 8900 2010-03-05 2.11 3.02 2.1100000
#> 8901 2010-03-06 2.07 2.94 2.0700000
#> 8902 2010-03-07 2.04 2.91 2.0400000
#> 8903 2010-03-08 2.03 2.99 2.0300000
#> 8904 2010-03-09 2.00 2.94 2.0000000
#> 8905 2010-03-10 1.98 2.98 1.9800000
#> 8906 2010-03-11 1.97 2.97 1.9700000
#> 8907 2010-03-12 2.16 2.98 2.1600000
#> 8908 2010-03-13 2.11 2.98 2.1100000
#> 8909 2010-03-14 1.98 2.88 1.9800000
#> 8910 2010-03-15 1.94 2.96 1.9400000
#> 8911 2010-03-16 1.91 2.88 1.9100000
#> 8912 2010-03-17 2.22 2.99 2.2200000
#> 8913 2010-03-18 2.06 3.20 2.0600000
#> 8914 2010-03-19 1.95 3.06 1.9500000
#> 8915 2010-03-20 1.91 2.87 1.9100000
#> 8916 2010-03-21 1.93 2.75 1.9300000
#> 8917 2010-03-22 2.00 2.68 2.0000000
#> 8918 2010-03-23 1.92 2.66 1.9200000
#> 8919 2010-03-24 1.87 2.71 1.8700000
#> 8920 2010-03-25 1.85 2.76 1.8500000
#> 8921 2010-03-26 1.87 2.76 1.8700000
#> 8922 2010-03-27 1.85 2.87 1.8500000
#> 8923 2010-03-28 1.81 2.74 1.8100000
#> 8924 2010-03-29 2.93 3.18 2.9300000
#> 8925 2010-03-30 2.73 3.05 2.7300000
#> 8926 2010-03-31 2.08 2.99 2.0800000
#> 8927 2010-04-01 2.00 2.95 2.0000000
#> 8928 2010-04-02 1.96 2.91 1.9600000
#> 8929 2010-04-03 1.92 2.86 1.9200000
#> 8930 2010-04-04 1.89 2.81 1.8900000
#> 8931 2010-04-05 1.83 2.71 1.8300000
#> 8932 2010-04-06 1.80 2.66 1.8000000
#> 8933 2010-04-07 1.77 2.78 1.7700000
#> 8934 2010-04-08 1.74 2.86 1.7400000
#> 8935 2010-04-09 1.73 2.84 1.7300000
#> 8936 2010-04-10 1.71 2.76 1.7100000
#> 8937 2010-04-11 2.02 2.69 2.0200000
#> 8938 2010-04-12 2.41 2.68 2.4100000
#> 8939 2010-04-13 2.23 2.65 2.2300000
#> 8940 2010-04-14 2.09 2.73 2.0900000
#> 8941 2010-04-15 2.04 2.82 2.0400000
#> 8942 2010-04-16 1.98 2.79 1.9800000
#> 8943 2010-04-17 2.00 2.92 2.0000000
#> 8944 2010-04-18 2.55 3.15 2.5500000
#> 8945 2010-04-19 2.59 3.15 2.5900000
#> 8946 2010-04-20 2.27 2.97 2.2700000
#> 8947 2010-04-21 2.18 2.89 2.1800000
#> 8948 2010-04-22 2.12 2.87 2.1200000
#> 8949 2010-04-23 2.08 2.84 2.0800000
#> 8950 2010-04-24 2.04 2.89 2.0400000
#> 8951 2010-04-25 1.99 2.84 1.9900000
#> 8952 2010-04-26 3.11 4.02 3.1100000
#> 8953 2010-04-27 2.94 3.61 2.9400000
#> 8954 2010-04-28 2.53 3.25 2.5300000
#> 8955 2010-04-29 2.44 3.13 2.4400000
#> 8956 2010-04-30 2.40 3.01 2.4000000
#> 8957 2010-05-01 2.36 3.01 2.3600000
#> 8958 2010-05-02 2.34 3.00 2.3400000
#> 8959 2010-05-03 2.31 3.03 2.3100000
#> 8960 2010-05-04 2.29 2.96 2.2900000
#> 8961 2010-05-05 2.26 2.93 2.2600000
#> 8962 2010-05-06 2.23 2.97 2.2300000
#> 8963 2010-05-07 2.21 2.99 2.2100000
#> 8964 2010-05-08 2.21 3.03 2.2100000
#> 8965 2010-05-09 2.21 2.90 2.2100000
#> 8966 2010-05-10 2.45 2.96 2.4500000
#> 8967 2010-05-11 2.22 2.89 2.2200000
#> 8968 2010-05-12 2.20 2.78 2.2000000
#> 8969 2010-05-13 2.16 2.85 2.1600000
#> 8970 2010-05-14 2.13 2.83 2.1300000
#> 8971 2010-05-15 2.10 2.83 2.1000000
#> 8972 2010-05-16 2.08 2.67 2.0800000
#> 8973 2010-05-17 2.06 2.54 2.0600000
#> 8974 2010-05-18 2.29 2.71 2.2900000
#> 8975 2010-05-19 2.30 2.94 2.3000000
#> 8976 2010-05-20 2.22 2.90 2.2200000
#> 8977 2010-05-21 2.20 2.78 2.2000000
#> 8978 2010-05-22 2.17 2.74 2.1700000
#> 8979 2010-05-23 2.13 2.68 2.1300000
#> 8980 2010-05-24 2.10 2.68 2.1000000
#> 8981 2010-05-25 2.94 2.75 2.9400000
#> 8982 2010-05-26 2.93 2.85 2.9300000
#> 8983 2010-05-27 2.73 2.91 2.7300000
#> 8984 2010-05-28 2.32 2.90 2.3200000
#> 8985 2010-05-29 2.29 2.88 2.2900000
#> 8986 2010-05-30 2.28 2.87 2.2800000
#> 8987 2010-05-31 2.26 2.73 2.2600000
#> 8988 2010-06-01 2.32 2.68 2.3200000
#> 8989 2010-06-02 2.51 3.00 2.5100000
#> 8990 2010-06-03 2.36 2.94 2.3600000
#> 8991 2010-06-04 2.29 2.81 2.2900000
#> 8992 2010-06-05 2.25 2.77 2.2500000
#> 8993 2010-06-06 2.25 2.75 2.2500000
#> 8994 2010-06-07 2.42 2.74 2.4200000
#> 8995 2010-06-08 3.06 3.26 3.0600000
#> 8996 2010-06-09 2.99 3.17 2.9900000
#> 8997 2010-06-10 2.54 2.99 2.5400000
#> 8998 2010-06-11 2.51 2.89 2.5100000
#> 8999 2010-06-12 2.50 2.85 2.5000000
#> 9000 2010-06-13 2.39 2.88 2.3900000
#> 9001 2010-06-14 2.38 2.83 2.3800000
#> 9002 2010-06-15 2.35 2.88 2.3500000
#> 9003 2010-06-16 2.33 2.88 2.3300000
#> 9004 2010-06-17 2.30 2.85 2.3000000
#> 9005 2010-06-18 2.68 3.48 2.6800000
#> 9006 2010-06-19 2.60 3.28 2.6000000
#> 9007 2010-06-20 2.39 3.05 2.3900000
#> 9008 2010-06-21 2.36 3.01 2.3600000
#> 9009 2010-06-22 2.33 3.02 2.3300000
#> 9010 2010-06-23 2.32 3.00 2.3200000
#> 9011 2010-06-24 2.29 3.03 2.2900000
#> 9012 2010-06-25 2.27 3.00 2.2700000
#> 9013 2010-06-26 2.24 2.98 2.2400000
#> 9014 2010-06-27 2.47 2.99 2.4700000
#> 9015 2010-06-28 2.26 2.92 2.2600000
#> 9016 2010-06-29 2.24 2.91 2.2400000
#> 9017 2010-06-30 2.21 2.92 2.2100000
#> 9018 2010-07-01 2.19 2.88 2.1900000
#> 9019 2010-07-02 2.18 2.91 2.1800000
#> 9020 2010-07-03 3.17 3.38 3.1700000
#> 9021 2010-07-04 2.98 3.27 2.9800000
#> 9022 2010-07-05 3.05 3.06 3.0500000
#> 9023 2010-07-06 2.95 3.04 2.9500000
#> 9024 2010-07-07 2.64 3.00 2.6400000
#> 9025 2010-07-08 2.90 3.10 2.9000000
#> 9026 2010-07-09 2.97 3.07 2.9700000
#> 9027 2010-07-10 3.10 3.02 3.1000000
#> 9028 2010-07-11 2.98 3.02 2.9800000
#> 9029 2010-07-12 2.79 2.95 2.7900000
#> 9030 2010-07-13 2.70 3.24 2.7000000
#> 9031 2010-07-14 2.84 3.56 2.8400000
#> 9032 2010-07-15 2.72 3.48 2.7200000
#> 9033 2010-07-16 2.54 3.25 2.5400000
#> 9034 2010-07-17 2.51 3.15 2.5100000
#> 9035 2010-07-18 2.72 3.11 2.7200000
#> 9036 2010-07-19 2.71 3.06 2.7100000
#> 9037 2010-07-20 2.74 3.03 2.7400000
#> 9038 2010-07-21 2.78 3.04 2.7800000
#> 9039 2010-07-22 2.44 3.07 2.4400000
#> 9040 2010-07-23 2.99 3.26 2.9900000
#> 9041 2010-07-24 2.89 3.21 2.8900000
#> 9042 2010-07-25 2.57 3.17 2.5700000
#> 9043 2010-07-26 2.52 3.10 2.5200000
#> 9044 2010-07-27 2.47 2.99 2.4700000
#> 9045 2010-07-28 2.43 3.03 2.4300000
#> 9046 2010-07-29 2.39 3.06 2.3900000
#> 9047 2010-07-30 2.36 3.08 2.3600000
#> 9048 2010-07-31 2.33 3.13 2.3300000
#> 9049 2010-08-01 3.05 3.01 3.0500000
#> 9050 2010-08-02 2.93 3.02 2.9300000
#> 9051 2010-08-03 2.71 3.00 2.7100000
#> 9052 2010-08-04 2.48 3.25 2.4800000
#> 9053 2010-08-05 2.45 3.23 2.4500000
#> 9054 2010-08-06 2.43 3.09 2.4300000
#> 9055 2010-08-07 2.39 3.00 2.3900000
#> 9056 2010-08-08 3.00 3.37 3.0000000
#> 9057 2010-08-09 3.15 3.80 3.1500000
#> 9058 2010-08-10 3.12 4.57 3.1200000
#> 9059 2010-08-11 2.98 4.03 2.9800000
#> 9060 2010-08-12 2.83 3.55 2.8300000
#> 9061 2010-08-13 2.74 3.40 2.7400000
#> 9062 2010-08-14 2.70 4.77 2.7000000
#> 9063 2010-08-15 2.69 4.23 2.6900000
#> 9064 2010-08-16 2.84 3.73 2.8400000
#> 9065 2010-08-17 2.78 3.47 2.7800000
#> 9066 2010-08-18 2.64 3.31 2.6400000
#> 9067 2010-08-19 2.61 3.25 2.6100000
#> 9068 2010-08-20 2.59 4.19 2.5900000
#> 9069 2010-08-21 2.59 3.76 2.5900000
#> 9070 2010-08-22 2.83 3.67 2.8300000
#> 9071 2010-08-23 2.71 3.50 2.7100000
#> 9072 2010-08-24 2.59 3.33 2.5900000
#> 9073 2010-08-25 2.56 3.25 2.5600000
#> 9074 2010-08-26 2.59 3.18 2.5900000
#> 9075 2010-08-27 2.54 3.15 2.5400000
#> 9076 2010-08-28 2.78 3.30 2.7800000
#> 9077 2010-08-29 2.57 3.29 2.5700000
#> 9078 2010-08-30 3.00 3.40 3.0000000
#> 9079 2010-08-31 2.99 3.41 2.9900000
#> 9080 2010-09-01 2.73 3.29 2.7300000
#> 9081 2010-09-02 2.58 3.21 2.5800000
#> 9082 2010-09-03 2.63 3.15 2.6300000
#> 9083 2010-09-04 2.53 3.11 2.5300000
#> 9084 2010-09-05 3.11 3.25 3.1100000
#> 9085 2010-09-06 3.14 4.02 3.1400000
#> 9086 2010-09-07 3.07 4.02 3.0700000
#> 9087 2010-09-08 3.11 3.78 3.1100000
#> 9088 2010-09-09 2.97 3.59 2.9700000
#> 9089 2010-09-10 2.88 3.40 2.8800000
#> 9090 2010-09-11 3.07 3.42 3.0700000
#> 9091 2010-09-12 3.00 3.70 3.0000000
#> 9092 2010-09-13 2.90 3.70 2.9000000
#> 9093 2010-09-14 2.80 3.53 2.8000000
#> 9094 2010-09-15 2.77 3.41 2.7700000
#> 9095 2010-09-16 2.98 4.77 2.9800000
#> 9096 2010-09-17 2.93 4.03 2.9300000
#> 9097 2010-09-18 2.80 3.69 2.8000000
#> 9098 2010-09-19 2.72 3.58 2.7200000
#> 9099 2010-09-20 2.71 3.52 2.7100000
#> 9100 2010-09-21 2.65 3.44 2.6500000
#> 9101 2010-09-22 2.63 3.36 2.6300000
#> 9102 2010-09-23 3.13 4.00 3.1300000
#> 9103 2010-09-24 2.98 3.80 2.9800000
#> 9104 2010-09-25 2.86 3.54 2.8600000
#> 9105 2010-09-26 2.83 3.46 2.8300000
#> 9106 2010-09-27 2.73 3.33 2.7300000
#> 9107 2010-09-28 2.76 3.30 2.7600000
#> 9108 2010-09-29 3.34 5.15 3.3400000
#> 9109 2010-09-30 3.34 4.43 3.3400000
#> 9110 2010-10-01 3.33 3.91 3.3300000
#> 9111 2010-10-02 3.27 3.79 3.2700000
#> 9112 2010-10-03 3.21 3.72 3.2100000
#> 9113 2010-10-04 3.14 3.65 3.1400000
#> 9114 2010-10-05 3.07 3.64 3.0700000
#> 9115 2010-10-06 3.01 3.57 3.0100000
#> 9116 2010-10-07 2.95 3.51 2.9500000
#> 9117 2010-10-08 2.89 3.40 2.8900000
#> 9118 2010-10-09 2.82 3.34 2.8200000
#> 9119 2010-10-10 2.77 3.31 2.7700000
#> 9120 2010-10-11 2.73 3.23 2.7300000
#> 9121 2010-10-12 3.07 3.37 3.0700000
#> 9122 2010-10-13 3.20 5.02 3.2000000
#> 9123 2010-10-14 3.11 4.22 3.1100000
#> 9124 2010-10-15 3.06 3.76 3.0600000
#> 9125 2010-10-16 3.00 3.60 3.0000000
#> 9126 2010-10-17 2.93 3.47 2.9300000
#> 9127 2010-10-18 2.85 3.37 2.8500000
#> 9128 2010-10-19 2.77 3.30 2.7700000
#> 9129 2010-10-20 2.72 3.24 2.7200000
#> 9130 2010-10-21 2.69 3.27 2.6900000
#> 9131 2010-10-22 2.64 3.21 2.6400000
#> 9132 2010-10-23 2.59 3.20 2.5900000
#> 9133 2010-10-24 2.79 3.14 2.7900000
#> 9134 2010-10-25 2.53 3.06 2.5300000
#> 9135 2010-10-26 2.49 3.05 2.4900000
#> 9136 2010-10-27 2.46 3.09 2.4600000
#> 9137 2010-10-28 2.51 3.09 2.5100000
#> 9138 2010-10-29 3.07 3.32 3.0700000
#> 9139 2010-10-30 2.98 3.31 2.9800000
#> 9140 2010-10-31 2.64 3.16 2.6400000
#> 9141 2010-11-01 2.66 3.08 2.6600000
#> 9142 2010-11-02 2.49 3.03 2.4900000
#> 9143 2010-11-03 3.12 3.93 3.1200000
#> 9144 2010-11-04 3.03 3.88 3.0300000
#> 9145 2010-11-05 2.95 3.60 2.9500000
#> 9146 2010-11-06 2.83 3.43 2.8300000
#> 9147 2010-11-07 2.75 3.33 2.7500000
#> 9148 2010-11-08 2.70 3.35 2.7000000
#> 9149 2010-11-09 2.66 3.32 2.6600000
#> 9150 2010-11-10 2.62 3.26 2.6200000
#> 9151 2010-11-11 2.58 3.26 2.5800000
#> 9152 2010-11-12 2.54 3.20 2.5400000
#> 9153 2010-11-13 2.51 3.16 2.5100000
#> 9154 2010-11-14 2.48 3.14 2.4800000
#> 9155 2010-11-15 2.45 3.04 2.4500000
#> 9156 2010-11-16 2.42 3.07 2.4200000
#> 9157 2010-11-17 2.40 3.13 2.4000000
#> 9158 2010-11-18 2.57 3.34 2.5700000
#> 9159 2010-11-19 2.51 3.31 2.5100000
#> 9160 2010-11-20 2.36 3.19 2.3600000
#> 9161 2010-11-21 2.33 3.18 2.3300000
#> 9162 2010-11-22 2.31 3.02 2.3100000
#> 9163 2010-11-23 2.29 2.93 2.2900000
#> 9164 2010-11-24 2.27 2.86 2.2700000
#> 9165 2010-11-25 2.24 2.82 2.2400000
#> 9166 2010-11-26 2.22 2.84 2.2200000
#> 9167 2010-11-27 2.20 2.92 2.2000000
#> 9168 2010-11-28 2.17 2.92 2.1700000
#> 9169 2010-11-29 2.15 2.90 2.1500000
#> 9170 2010-11-30 2.13 2.88 2.1300000
#> 9171 2010-12-01 2.10 2.89 2.1000000
#> 9172 2010-12-02 2.06 2.89 2.0600000
#> 9173 2010-12-03 2.03 2.89 2.0300000
#> 9174 2010-12-04 2.01 3.11 2.0100000
#> 9175 2010-12-05 1.99 2.95 1.9900000
#> 9176 2010-12-06 1.96 2.86 1.9600000
#> 9177 2010-12-07 1.92 2.82 1.9200000
#> 9178 2010-12-08 1.90 3.06 1.9000000
#> 9179 2010-12-09 1.92 2.95 1.9200000
#> 9180 2010-12-10 1.91 2.85 1.9100000
#> 9181 2010-12-11 1.90 2.78 1.9000000
#> 9182 2010-12-12 1.88 2.69 1.8800000
#> 9183 2010-12-13 1.87 2.68 1.8700000
#> 9184 2010-12-14 1.80 2.94 1.8000000
#> 9185 2010-12-15 1.77 3.13 1.7700000
#> 9186 2010-12-16 1.76 2.95 1.7600000
#> 9187 2010-12-17 1.76 2.81 1.7600000
#> 9188 2010-12-18 2.16 2.88 2.1600000
#> 9189 2010-12-19 2.08 2.88 2.0800000
#> 9190 2010-12-20 1.91 2.79 1.9100000
#> 9191 2010-12-21 1.87 2.78 1.8700000
#> 9192 2010-12-22 1.85 2.78 1.8500000
#> 9193 2010-12-23 1.83 2.77 1.8300000
#> 9194 2010-12-24 1.80 2.83 1.8000000
#> 9195 2010-12-25 1.79 2.73 1.7900000
#> 9196 2010-12-26 2.16 2.61 2.1600000
#> 9197 2010-12-27 1.89 2.97 1.8900000
#> 9198 2010-12-28 1.83 3.09 1.8300000
#> 9199 2010-12-29 1.81 2.97 1.8100000
#> 9200 2010-12-30 1.82 2.85 1.8200000
#> 9201 2010-12-31 1.81 2.75 1.8100000
#> 9202 2011-01-01 1.81 2.70 1.8100000
#> 9203 2011-01-02 1.81 2.57 1.8100000
#> 9204 2011-01-03 1.81 2.58 1.8100000
#> 9205 2011-01-04 1.79 2.58 1.7900000
#> 9206 2011-01-05 1.79 2.62 1.7900000
#> 9207 2011-01-06 1.78 2.79 1.7800000
#> 9208 2011-01-07 1.75 2.77 1.7500000
#> 9209 2011-01-08 1.74 2.66 1.7400000
#> 9210 2011-01-09 1.73 2.58 1.7300000
#> 9211 2011-01-10 1.73 2.60 1.7300000
#> 9212 2011-01-11 1.73 2.53 1.7300000
#> 9213 2011-01-12 1.73 2.57 1.7300000
#> 9214 2011-01-13 1.69 2.77 1.6900000
#> 9215 2011-01-14 1.70 2.91 1.7000000
#> 9216 2011-01-15 1.70 3.01 1.7000000
#> 9217 2011-01-16 1.68 2.86 1.6800000
#> 9218 2011-01-17 3.15 4.25 3.1500000
#> 9219 2011-01-18 3.01 4.02 3.0100000
#> 9220 2011-01-19 2.81 3.53 2.8100000
#> 9221 2011-01-20 2.64 3.32 2.6400000
#> 9222 2011-01-21 2.56 3.14 2.5600000
#> 9223 2011-01-22 2.51 3.12 2.5100000
#> 9224 2011-01-23 2.47 3.04 2.4700000
#> 9225 2011-01-24 2.42 2.97 2.4200000
#> 9226 2011-01-25 2.38 2.97 2.3800000
#> 9227 2011-01-26 2.52 3.15 2.5200000
#> 9228 2011-01-27 2.41 3.15 2.4100000
#> 9229 2011-01-28 2.34 3.10 2.3400000
#> 9230 2011-01-29 2.29 3.00 2.2900000
#> 9231 2011-01-30 2.25 2.96 2.2500000
#> 9232 2011-01-31 2.22 2.98 2.2200000
#> 9233 2011-02-01 2.20 3.03 2.2000000
#> 9234 2011-02-02 2.16 3.01 2.1600000
#> 9235 2011-02-03 2.13 2.95 2.1300000
#> 9236 2011-02-04 2.10 2.93 2.1000000
#> 9237 2011-02-05 2.07 2.90 2.0700000
#> 9238 2011-02-06 2.03 2.99 2.0300000
#> 9239 2011-02-07 2.00 3.03 2.0000000
#> 9240 2011-02-08 1.96 3.12 1.9600000
#> 9241 2011-02-09 1.91 2.95 1.9100000
#> 9242 2011-02-10 1.89 2.80 1.8900000
#> 9243 2011-02-11 1.86 2.75 1.8600000
#> 9244 2011-02-12 1.89 2.71 1.8900000
#> 9245 2011-02-13 1.85 2.78 1.8500000
#> 9246 2011-02-14 1.78 2.85 1.7800000
#> 9247 2011-02-15 1.74 2.75 1.7400000
#> 9248 2011-02-16 1.74 2.60 1.7400000
#> 9249 2011-02-17 1.74 2.53 1.7400000
#> 9250 2011-02-18 1.73 2.45 1.7300000
#> 9251 2011-02-19 1.72 2.49 1.7200000
#> 9252 2011-02-20 1.71 2.51 1.7100000
#> 9253 2011-02-21 1.70 2.61 1.7000000
#> 9254 2011-02-22 1.69 2.57 1.6900000
#> 9255 2011-02-23 1.69 2.54 1.6900000
#> 9256 2011-02-24 1.67 2.55 1.6700000
#> 9257 2011-02-25 1.65 2.61 1.6500000
#> 9258 2011-02-26 1.62 2.64 1.6200000
#> 9259 2011-02-27 1.60 2.64 1.6000000
#> 9260 2011-02-28 1.58 2.64 1.5800000
#> 9261 2011-03-01 1.55 2.53 1.5500000
#> 9262 2011-03-02 1.59 2.42 1.5900000
#> 9263 2011-03-03 1.55 2.22 1.5500000
#> 9264 2011-03-04 1.49 2.22 1.4900000
#> 9265 2011-03-05 1.47 2.38 1.4700000
#> 9266 2011-03-06 1.47 2.42 1.4700000
#> 9267 2011-03-07 1.47 2.42 1.4700000
#> 9268 2011-03-08 1.44 1.89 1.4400000
#> 9269 2011-03-09 1.44 1.78 1.4400000
#> 9270 2011-03-10 1.83 2.37 1.8300000
#> 9271 2011-03-11 1.78 2.58 1.7800000
#> 9272 2011-03-12 1.67 2.63 1.6700000
#> 9273 2011-03-13 1.63 2.63 1.6300000
#> 9274 2011-03-14 1.58 2.56 1.5800000
#> 9275 2011-03-15 1.54 2.52 1.5400000
#> 9276 2011-03-16 1.50 2.44 1.5000000
#> 9277 2011-03-17 1.46 2.28 1.4600000
#> 9278 2011-03-18 1.42 2.37 1.4200000
#> 9279 2011-03-19 1.37 2.57 1.3700000
#> 9280 2011-03-20 1.34 2.58 1.3400000
#> 9281 2011-03-21 1.35 2.52 1.3500000
#> 9282 2011-03-22 1.32 2.48 1.3200000
#> 9283 2011-03-23 1.30 2.54 1.3000000
#> 9284 2011-03-24 1.27 2.53 1.2700000
#> 9285 2011-03-25 1.25 2.62 1.2500000
#> 9286 2011-03-26 1.22 2.49 1.2200000
#> 9287 2011-03-27 1.19 2.61 1.1900000
#> 9288 2011-03-28 1.28 2.42 1.2800000
#> 9289 2011-03-29 1.83 2.83 1.8300000
#> 9290 2011-03-30 1.63 2.69 1.6300000
#> 9291 2011-03-31 1.53 2.64 1.5300000
#> 9292 2011-04-01 1.54 2.87 1.5400000
#> 9293 2011-04-02 1.52 2.75 1.5200000
#> 9294 2011-04-03 1.47 2.64 1.4700000
#> 9295 2011-04-04 1.42 2.64 1.4200000
#> 9296 2011-04-05 1.38 2.94 1.3800000
#> 9297 2011-04-06 1.38 2.71 1.3800000
#> 9298 2011-04-07 1.36 2.47 1.3600000
#> 9299 2011-04-08 1.32 2.53 1.3200000
#> 9300 2011-04-09 1.28 1.74 1.2800000
#> 9301 2011-04-10 1.24 1.52 1.2400000
#> 9302 2011-04-11 1.20 2.91 1.2000000
#> 9303 2011-04-12 1.16 2.52 1.1600000
#> 9304 2011-04-13 1.21 2.46 1.2100000
#> 9305 2011-04-14 1.25 2.47 1.2500000
#> 9306 2011-04-15 1.19 2.32 1.1900000
#> 9307 2011-04-16 1.17 2.09 1.1700000
#> 9308 2011-04-17 1.39 1.91 1.3900000
#> 9309 2011-04-18 1.33 2.45 1.3300000
#> 9310 2011-04-19 1.19 1.44 1.1900000
#> 9311 2011-04-20 1.13 1.30 1.1300000
#> 9312 2011-04-21 1.06 1.26 1.0600000
#> 9313 2011-04-22 1.01 1.31 1.0100000
#> 9314 2011-04-23 0.96 1.46 0.9600000
#> 9315 2011-04-24 0.93 1.28 0.9300000
#> 9316 2011-04-25 0.89 1.90 0.8900000
#> 9317 2011-04-26 0.86 1.74 0.8600000
#> 9318 2011-04-27 0.83 1.03 0.8300000
#> 9319 2011-04-28 0.80 1.72 0.8000000
#> 9320 2011-04-29 0.76 1.91 0.7600000
#> 9321 2011-04-30 2.09 2.64 2.0900000
#> 9322 2011-05-01 1.13 2.51 1.1300000
#> 9323 2011-05-02 0.86 1.65 0.8600000
#> 9324 2011-05-03 0.81 1.22 0.8100000
#> 9325 2011-05-04 0.76 1.08 0.7600000
#> 9326 2011-05-05 0.72 2.49 0.7200000
#> 9327 2011-05-06 1.19 1.17 1.1900000
#> 9328 2011-05-07 1.06 1.21 1.0600000
#> 9329 2011-05-08 1.25 1.45 1.2500000
#> 9330 2011-05-09 1.22 1.42 1.2200000
#> 9331 2011-05-10 0.93 1.11 0.9300000
#> 9332 2011-05-11 0.84 1.07 0.8400000
#> 9333 2011-05-12 0.78 1.02 0.7800000
#> 9334 2011-05-13 0.75 1.01 0.7500000
#> 9335 2011-05-14 0.71 0.94 0.7100000
#> 9336 2011-05-15 0.88 1.14 0.8800000
#> 9337 2011-05-16 0.87 1.09 0.8700000
#> 9338 2011-05-17 0.80 1.03 0.8000000
#> 9339 2011-05-18 1.30 1.02 1.3000000
#> 9340 2011-05-19 1.27 1.04 1.2700000
#> 9341 2011-05-20 0.95 1.02 0.9500000
#> 9342 2011-05-21 0.84 0.97 0.8400000
#> 9343 2011-05-22 0.77 0.92 0.7700000
#> 9344 2011-05-23 0.71 2.21 0.7100000
#> 9345 2011-05-24 0.67 0.86 0.6700000
#> 9346 2011-05-25 0.63 0.82 0.6300000
#> 9347 2011-05-26 0.58 0.79 0.5800000
#> 9348 2011-05-27 0.65 2.82 0.6500000
#> 9349 2011-05-28 0.68 2.67 0.6800000
#> 9350 2011-05-29 0.68 2.46 0.6800000
#> 9351 2011-05-30 0.79 1.57 0.7900000
#> 9352 2011-05-31 0.80 1.60 0.8000000
#> 9353 2011-06-01 0.67 2.41 0.6700000
#> 9354 2011-06-02 0.58 2.57 0.5800000
#> 9355 2011-06-03 0.53 0.87 0.5300000
#> 9356 2011-06-04 0.49 0.77 0.4900000
#> 9357 2011-06-05 0.46 0.73 0.4600000
#> 9358 2011-06-06 0.43 0.69 0.4300000
#> 9359 2011-06-07 0.41 0.67 0.4100000
#> 9360 2011-06-08 0.37 0.63 0.3700000
#> 9361 2011-06-09 0.35 0.56 0.3500000
#> 9362 2011-06-10 0.35 0.51 0.3500000
#> 9363 2011-06-11 0.34 0.63 0.3400000
#> 9364 2011-06-12 0.59 1.25 0.5900000
#> 9365 2011-06-13 1.13 3.36 1.1300000
#> 9366 2011-06-14 1.13 3.11 1.1300000
#> 9367 2011-06-15 0.92 2.64 0.9200000
#> 9368 2011-06-16 0.90 1.88 0.9000000
#> 9369 2011-06-17 0.85 2.03 0.8500000
#> 9370 2011-06-18 2.01 3.34 2.0100000
#> 9371 2011-06-19 1.82 3.16 1.8200000
#> 9372 2011-06-20 3.01 2.82 3.0100000
#> 9373 2011-06-21 2.58 2.71 2.5800000
#> 9374 2011-06-22 1.58 2.65 1.5800000
#> 9375 2011-06-23 1.54 2.58 1.5400000
#> 9376 2011-06-24 1.39 2.41 1.3900000
#> 9377 2011-06-25 1.35 2.52 1.3500000
#> 9378 2011-06-26 1.61 2.86 1.6100000
#> 9379 2011-06-27 1.63 2.70 1.6300000
#> 9380 2011-06-28 1.57 2.67 1.5700000
#> 9381 2011-06-29 3.12 2.87 3.1200000
#> 9382 2011-06-30 2.98 2.92 2.9800000
#> 9383 2011-07-01 2.33 2.88 2.3300000
#> 9384 2011-07-02 2.21 2.88 2.2100000
#> 9385 2011-07-03 2.21 2.83 2.2100000
#> 9386 2011-07-04 2.13 2.79 2.1300000
#> 9387 2011-07-05 2.08 2.71 2.0800000
#> 9388 2011-07-06 3.10 3.43 3.1000000
#> 9389 2011-07-07 3.16 4.67 3.1600000
#> 9390 2011-07-08 3.01 4.05 3.0100000
#> 9391 2011-07-09 2.75 3.49 2.7500000
#> 9392 2011-07-10 2.63 3.50 2.6300000
#> 9393 2011-07-11 2.70 3.29 2.7000000
#> 9394 2011-07-12 2.52 3.15 2.5200000
#> 9395 2011-07-13 3.03 3.10 3.0300000
#> 9396 2011-07-14 3.01 3.06 3.0100000
#> 9397 2011-07-15 3.04 3.60 3.0400000
#> 9398 2011-07-16 2.98 3.48 2.9800000
#> 9399 2011-07-17 3.06 3.99 3.0600000
#> 9400 2011-07-18 3.25 3.88 3.2500000
#> 9401 2011-07-19 3.08 3.50 3.0800000
#> 9402 2011-07-20 3.00 3.27 3.0000000
#> 9403 2011-07-21 2.96 3.20 2.9600000
#> 9404 2011-07-22 2.88 3.19 2.8800000
#> 9405 2011-07-23 2.88 3.19 2.8800000
#> 9406 2011-07-24 2.68 3.14 2.6800000
#> 9407 2011-07-25 2.63 3.10 2.6300000
#> 9408 2011-07-26 2.57 3.05 2.5700000
#> 9409 2011-07-27 2.53 2.97 2.5300000
#> 9410 2011-07-28 2.56 2.92 2.5600000
#> 9411 2011-07-29 2.45 2.90 2.4500000
#> 9412 2011-07-30 2.42 2.88 2.4200000
#> 9413 2011-07-31 2.38 2.86 2.3800000
#> 9414 2011-08-01 2.33 3.13 2.3300000
#> 9415 2011-08-02 2.35 3.10 2.3500000
#> 9416 2011-08-03 2.49 3.23 2.4900000
#> 9417 2011-08-04 2.42 3.26 2.4200000
#> 9418 2011-08-05 2.34 3.14 2.3400000
#> 9419 2011-08-06 3.05 3.43 3.0500000
#> 9420 2011-08-07 3.24 3.79 3.2400000
#> 9421 2011-08-08 3.12 4.31 3.1200000
#> 9422 2011-08-09 3.00 3.74 3.0000000
#> 9423 2011-08-10 2.94 3.49 2.9400000
#> 9424 2011-08-11 2.92 3.34 2.9200000
#> 9425 2011-08-12 2.72 3.28 2.7200000
#> 9426 2011-08-13 3.03 3.90 3.0300000
#> 9427 2011-08-14 3.01 3.79 3.0100000
#> 9428 2011-08-15 2.97 3.52 2.9700000
#> 9429 2011-08-16 2.81 3.50 2.8100000
#> 9430 2011-08-17 2.68 3.25 2.6800000
#> 9431 2011-08-18 2.64 3.20 2.6400000
#> 9432 2011-08-19 3.08 3.86 3.0800000
#> 9433 2011-08-20 2.97 3.75 2.9700000
#> 9434 2011-08-21 2.71 3.45 2.7100000
#> 9435 2011-08-22 2.66 3.32 2.6600000
#> 9436 2011-08-23 2.82 4.24 2.8200000
#> 9437 2011-08-24 2.82 4.16 2.8200000
#> 9438 2011-08-25 2.60 3.56 2.6000000
#> 9439 2011-08-26 2.67 3.40 2.6700000
#> 9440 2011-08-27 2.54 3.26 2.5400000
#> 9441 2011-08-28 2.52 3.15 2.5200000
#> 9442 2011-08-29 2.80 3.35 2.8000000
#> 9443 2011-08-30 3.15 3.35 3.1500000
#> 9444 2011-08-31 3.15 3.30 3.1500000
#> 9445 2011-09-01 3.04 3.24 3.0400000
#> 9446 2011-09-02 2.98 3.21 2.9800000
#> 9447 2011-09-03 2.92 3.21 2.9200000
#> 9448 2011-09-04 2.67 3.22 2.6700000
#> 9449 2011-09-05 2.62 3.17 2.6200000
#> 9450 2011-09-06 2.57 3.11 2.5700000
#> 9451 2011-09-07 2.53 3.09 2.5300000
#> 9452 2011-09-08 2.50 3.06 2.5000000
#> 9453 2011-09-09 2.46 3.01 2.4600000
#> 9454 2011-09-10 2.42 2.96 2.4200000
#> 9455 2011-09-11 2.39 2.96 2.3900000
#> 9456 2011-09-12 2.53 4.04 2.5300000
#> 9457 2011-09-13 2.94 3.66 2.9400000
#> 9458 2011-09-14 2.94 3.28 2.9400000
#> 9459 2011-09-15 2.46 3.12 2.4600000
#> 9460 2011-09-16 2.38 3.04 2.3800000
#> 9461 2011-09-17 2.35 3.03 2.3500000
#> 9462 2011-09-18 2.34 3.02 2.3400000
#> 9463 2011-09-19 2.32 3.01 2.3200000
#> 9464 2011-09-20 2.70 3.00 2.7000000
#> 9465 2011-09-21 2.38 3.15 2.3800000
#> 9466 2011-09-22 3.02 3.22 3.0200000
#> 9467 2011-09-23 2.90 3.57 2.9000000
#> 9468 2011-09-24 2.53 3.46 2.5300000
#> 9469 2011-09-25 2.66 3.47 2.6600000
#> 9470 2011-09-26 2.63 3.47 2.6300000
#> 9471 2011-09-27 3.03 3.28 3.0300000
#> 9472 2011-09-28 3.03 3.18 3.0300000
#> 9473 2011-09-29 2.73 3.15 2.7300000
#> 9474 2011-09-30 2.61 3.14 2.6100000
#> 9475 2011-10-01 2.57 3.09 2.5700000
#> 9476 2011-10-02 2.52 3.07 2.5200000
#> 9477 2011-10-03 2.50 3.06 2.5000000
#> 9478 2011-10-04 2.46 3.12 2.4600000
#> 9479 2011-10-05 2.43 3.06 2.4300000
#> 9480 2011-10-06 2.40 3.09 2.4000000
#> 9481 2011-10-07 2.38 3.03 2.3800000
#> 9482 2011-10-08 3.31 5.09 3.3100000
#> 9483 2011-10-09 3.38 4.85 3.3800000
#> 9484 2011-10-10 3.38 4.12 3.3800000
#> 9485 2011-10-11 3.34 3.74 3.3400000
#> 9486 2011-10-12 3.25 3.65 3.2500000
#> 9487 2011-10-13 3.18 3.65 3.1800000
#> 9488 2011-10-14 3.11 3.52 3.1100000
#> 9489 2011-10-15 3.06 3.97 3.0600000
#> 9490 2011-10-16 3.14 4.58 3.1400000
#> 9491 2011-10-17 3.11 4.90 3.1100000
#> 9492 2011-10-18 3.12 4.06 3.1200000
#> 9493 2011-10-19 3.14 4.19 3.1400000
#> 9494 2011-10-20 3.13 3.89 3.1300000
#> 9495 2011-10-21 3.07 3.66 3.0700000
#> 9496 2011-10-22 3.00 3.53 3.0000000
#> 9497 2011-10-23 2.93 3.48 2.9300000
#> 9498 2011-10-24 2.85 3.43 2.8500000
#> 9499 2011-10-25 2.77 3.43 2.7700000
#> 9500 2011-10-26 2.71 3.34 2.7100000
#> 9501 2011-10-27 2.66 3.32 2.6600000
#> 9502 2011-10-28 2.93 3.49 2.9300000
#> 9503 2011-10-29 2.94 3.57 2.9400000
#> 9504 2011-10-30 2.81 3.56 2.8100000
#> 9505 2011-10-31 3.01 3.39 3.0100000
#> 9506 2011-11-01 2.98 3.38 2.9800000
#> 9507 2011-11-02 2.76 3.26 2.7600000
#> 9508 2011-11-03 2.61 3.20 2.6100000
#> 9509 2011-11-04 2.56 3.17 2.5600000
#> 9510 2011-11-05 2.52 3.13 2.5200000
#> 9511 2011-11-06 2.56 3.10 2.5600000
#> 9512 2011-11-07 2.48 3.10 2.4800000
#> 9513 2011-11-08 2.45 3.05 2.4500000
#> 9514 2011-11-09 2.41 3.05 2.4100000
#> 9515 2011-11-10 2.38 3.08 2.3800000
#> 9516 2011-11-11 2.34 3.02 2.3400000
#> 9517 2011-11-12 2.31 3.03 2.3100000
#> 9518 2011-11-13 2.29 3.12 2.2900000
#> 9519 2011-11-14 2.27 3.08 2.2700000
#> 9520 2011-11-15 2.24 3.11 2.2400000
#> 9521 2011-11-16 2.22 2.99 2.2200000
#> 9522 2011-11-17 2.18 3.01 2.1800000
#> 9523 2011-11-18 2.20 3.01 2.2000000
#> 9524 2011-11-19 2.20 3.01 2.2000000
#> 9525 2011-11-20 2.18 2.94 2.1800000
#> 9526 2011-11-21 2.15 2.92 2.1500000
#> 9527 2011-11-22 2.12 2.91 2.1200000
#> 9528 2011-11-23 2.09 2.93 2.0900000
#> 9529 2011-11-24 2.06 2.94 2.0600000
#> 9530 2011-11-25 2.04 2.92 2.0400000
#> 9531 2011-11-26 2.01 2.87 2.0100000
#> 9532 2011-11-27 1.98 3.00 1.9800000
#> 9533 2011-11-28 1.96 2.94 1.9600000
#> 9534 2011-11-29 1.95 2.85 1.9500000
#> 9535 2011-11-30 1.92 2.78 1.9200000
#> 9536 2011-12-01 1.89 3.01 1.8900000
#> 9537 2011-12-02 1.88 2.88 1.8800000
#> 9538 2011-12-03 1.84 2.79 1.8400000
#> 9539 2011-12-04 1.82 2.79 1.8200000
#> 9540 2011-12-05 1.89 2.81 1.8900000
#> 9541 2011-12-06 1.82 2.83 1.8200000
#> 9542 2011-12-07 1.81 2.77 1.8100000
#> 9543 2011-12-08 1.79 2.81 1.7900000
#> 9544 2011-12-09 1.86 2.80 1.8600000
#> 9545 2011-12-10 1.89 2.77 1.8900000
#> 9546 2011-12-11 1.83 2.79 1.8300000
#> 9547 2011-12-12 2.05 2.79 2.0500000
#> 9548 2011-12-13 2.15 2.83 2.1500000
#> 9549 2011-12-14 1.93 2.83 1.9300000
#> 9550 2011-12-15 1.87 2.82 1.8700000
#> 9551 2011-12-16 1.84 2.84 1.8400000
#> 9552 2011-12-17 1.82 2.93 1.8200000
#> 9553 2011-12-18 1.83 2.88 1.8300000
#> 9554 2011-12-19 1.79 2.83 1.7900000
#> 9555 2011-12-20 1.76 2.80 1.7600000
#> 9556 2011-12-21 1.75 2.80 1.7500000
#> 9557 2011-12-22 1.74 2.87 1.7400000
#> 9558 2011-12-23 1.73 2.81 1.7300000
#> 9559 2011-12-24 1.72 2.76 1.7200000
#> 9560 2011-12-25 1.71 2.76 1.7100000
#> 9561 2011-12-26 1.71 2.74 1.7100000
#> 9562 2011-12-27 1.70 2.91 1.7000000
#> 9563 2011-12-28 1.68 2.83 1.6800000
#> 9564 2011-12-29 1.65 2.89 1.6500000
#> 9565 2011-12-30 1.65 2.84 1.6500000
#> 9566 2011-12-31 1.64 2.79 1.6400000
#> 9567 2012-01-01 1.63 2.74 1.6300000
#> 9568 2012-01-02 1.61 2.77 1.6100000
#> 9569 2012-01-03 1.57 2.78 1.5700000
#> 9570 2012-01-04 1.55 2.88 1.5500000
#> 9571 2012-01-05 1.55 2.91 1.5500000
#> 9572 2012-01-06 1.55 2.85 1.5500000
#> 9573 2012-01-07 1.56 2.78 1.5600000
#> 9574 2012-01-08 1.56 2.77 1.5600000
#> 9575 2012-01-09 1.56 2.78 1.5600000
#> 9576 2012-01-10 1.55 3.06 1.5500000
#> 9577 2012-01-11 1.57 2.84 1.5700000
#> 9578 2012-01-12 1.73 2.74 1.7300000
#> 9579 2012-01-13 1.74 2.70 1.7400000
#> 9580 2012-01-14 1.59 2.71 1.5900000
#> 9581 2012-01-15 1.53 2.80 1.5300000
#> 9582 2012-01-16 1.52 2.75 1.5200000
#> 9583 2012-01-17 1.52 2.70 1.5200000
#> 9584 2012-01-18 1.52 2.65 1.5200000
#> 9585 2012-01-19 1.51 2.68 1.5100000
#> 9586 2012-01-20 1.50 2.66 1.5000000
#> 9587 2012-01-21 1.50 2.65 1.5000000
#> 9588 2012-01-22 1.48 2.65 1.4800000
#> 9589 2012-01-23 1.47 2.59 1.4700000
#> 9590 2012-01-24 1.47 2.59 1.4700000
#> 9591 2012-01-25 1.47 2.56 1.4700000
#> 9592 2012-01-26 1.47 2.52 1.4700000
#> 9593 2012-01-27 1.50 2.61 1.5000000
#> 9594 2012-01-28 1.47 2.61 1.4700000
#> 9595 2012-01-29 1.51 2.64 1.5100000
#> 9596 2012-01-30 1.53 2.64 1.5300000
#> 9597 2012-01-31 1.51 2.62 1.5100000
#> 9598 2012-02-01 1.54 2.62 1.5400000
#> 9599 2012-02-02 1.56 2.60 1.5600000
#> 9600 2012-02-03 1.57 2.60 1.5700000
#> 9601 2012-02-04 1.56 2.59 1.5600000
#> 9602 2012-02-05 2.35 2.71 2.3500000
#> 9603 2012-02-06 2.59 3.13 2.5900000
#> 9604 2012-02-07 3.07 3.22 3.0700000
#> 9605 2012-02-08 2.74 3.15 2.7400000
#> 9606 2012-02-09 2.52 3.04 2.5200000
#> 9607 2012-02-10 3.16 3.10 3.1600000
#> 9608 2012-02-11 2.90 3.22 2.9000000
#> 9609 2012-02-12 2.55 3.04 2.5500000
#> 9610 2012-02-13 2.36 2.93 2.3600000
#> 9611 2012-02-14 2.31 2.86 2.3100000
#> 9612 2012-02-15 2.26 2.82 2.2600000
#> 9613 2012-02-16 2.20 2.84 2.2000000
#> 9614 2012-02-17 2.15 2.84 2.1500000
#> 9615 2012-02-18 2.11 2.79 2.1100000
#> 9616 2012-02-19 2.06 2.77 2.0600000
#> 9617 2012-02-20 2.02 2.71 2.0200000
#> 9618 2012-02-21 1.97 2.66 1.9700000
#> 9619 2012-02-22 1.94 2.65 1.9400000
#> 9620 2012-02-23 1.90 2.73 1.9000000
#> 9621 2012-02-24 1.86 2.73 1.8600000
#> 9622 2012-02-25 1.86 2.92 1.8600000
#> 9623 2012-02-26 1.87 2.81 1.8700000
#> 9624 2012-02-27 1.81 2.65 1.8100000
#> 9625 2012-02-28 1.76 2.63 1.7600000
#> 9626 2012-02-29 1.73 2.66 1.7300000
#> 9627 2012-03-01 1.72 2.78 1.7200000
#> 9628 2012-03-02 1.71 2.68 1.7100000
#> 9629 2012-03-03 1.72 2.79 1.7200000
#> 9630 2012-03-04 1.81 2.86 1.8100000
#> 9631 2012-03-05 1.75 2.74 1.7500000
#> 9632 2012-03-06 1.68 2.57 1.6800000
#> 9633 2012-03-07 1.67 2.60 1.6700000
#> 9634 2012-03-08 1.71 2.59 1.7100000
#> 9635 2012-03-09 1.64 2.52 1.6400000
#> 9636 2012-03-10 1.63 2.44 1.6300000
#> 9637 2012-03-11 1.63 2.43 1.6300000
#> 9638 2012-03-12 1.96 2.54 1.9600000
#> 9639 2012-03-13 1.69 2.54 1.6900000
#> 9640 2012-03-14 1.64 2.49 1.6400000
#> 9641 2012-03-15 1.84 2.49 1.8400000
#> 9642 2012-03-16 1.83 2.51 1.8300000
#> 9643 2012-03-17 1.71 2.50 1.7100000
#> 9644 2012-03-18 1.61 2.52 1.6100000
#> 9645 2012-03-19 2.30 2.61 2.3000000
#> 9646 2012-03-20 1.71 2.66 1.7100000
#> 9647 2012-03-21 1.60 2.59 1.6000000
#> 9648 2012-03-22 1.62 2.53 1.6200000
#> 9649 2012-03-23 1.58 2.69 1.5800000
#> 9650 2012-03-24 1.56 2.60 1.5600000
#> 9651 2012-03-25 1.56 2.52 1.5600000
#> 9652 2012-03-26 1.54 2.52 1.5400000
#> 9653 2012-03-27 1.54 2.34 1.5400000
#> 9654 2012-03-28 1.51 2.34 1.5100000
#> 9655 2012-03-29 1.45 2.42 1.4500000
#> 9656 2012-03-30 1.43 2.68 1.4300000
#> 9657 2012-03-31 1.42 2.50 1.4200000
#> 9658 2012-04-01 1.41 1.87 1.4100000
#> 9659 2012-04-02 1.39 1.93 1.3900000
#> 9660 2012-04-03 1.35 1.63 1.3500000
#> 9661 2012-04-04 1.33 1.61 1.3300000
#> 9662 2012-04-05 1.71 2.54 1.7100000
#> 9663 2012-04-06 1.51 2.39 1.5100000
#> 9664 2012-04-07 1.41 1.75 1.4100000
#> 9665 2012-04-08 1.38 2.44 1.3800000
#> 9666 2012-04-09 1.35 2.45 1.3500000
#> 9667 2012-04-10 1.32 1.66 1.3200000
#> 9668 2012-04-11 1.29 1.56 1.2900000
#> 9669 2012-04-12 1.27 1.54 1.2700000
#> 9670 2012-04-13 1.24 1.49 1.2400000
#> 9671 2012-04-14 1.57 1.73 1.5700000
#> 9672 2012-04-15 1.52 2.37 1.5200000
#> 9673 2012-04-16 1.42 2.39 1.4200000
#> 9674 2012-04-17 1.37 1.60 1.3700000
#> 9675 2012-04-18 1.33 1.55 1.3300000
#> 9676 2012-04-19 1.31 1.50 1.3100000
#> 9677 2012-04-20 1.29 1.49 1.2900000
#> 9678 2012-04-21 3.08 3.43 3.0800000
#> 9679 2012-04-22 2.92 3.31 2.9200000
#> 9680 2012-04-23 2.28 3.02 2.2800000
#> 9681 2012-04-24 2.15 2.91 2.1500000
#> 9682 2012-04-25 2.07 2.86 2.0700000
#> 9683 2012-04-26 2.01 2.77 2.0100000
#> 9684 2012-04-27 1.94 2.71 1.9400000
#> 9685 2012-04-28 3.13 3.23 3.1300000
#> 9686 2012-04-29 3.11 3.82 3.1100000
#> 9687 2012-04-30 3.11 4.13 3.1100000
#> 9688 2012-05-01 3.04 4.01 3.0400000
#> 9689 2012-05-02 2.83 3.42 2.8300000
#> 9690 2012-05-03 2.66 3.21 2.6600000
#> 9691 2012-05-04 2.60 3.09 2.6000000
#> 9692 2012-05-05 2.54 3.00 2.5400000
#> 9693 2012-05-06 2.50 2.99 2.5000000
#> 9694 2012-05-07 2.45 2.99 2.4500000
#> 9695 2012-05-08 2.96 3.63 2.9600000
#> 9696 2012-05-09 2.96 3.59 2.9600000
#> 9697 2012-05-10 2.54 3.23 2.5400000
#> 9698 2012-05-11 2.46 3.07 2.4600000
#> 9699 2012-05-12 3.03 3.00 3.0300000
#> 9700 2012-05-13 2.60 3.07 2.6000000
#> 9701 2012-05-14 2.42 2.98 2.4200000
#> 9702 2012-05-15 2.38 2.92 2.3800000
#> 9703 2012-05-16 2.37 2.87 2.3700000
#> 9704 2012-05-17 3.19 4.32 3.1900000
#> 9705 2012-05-18 2.92 3.65 2.9200000
#> 9706 2012-05-19 3.01 4.14 3.0100000
#> 9707 2012-05-20 3.15 4.05 3.1500000
#> 9708 2012-05-21 2.98 3.56 2.9800000
#> 9709 2012-05-22 2.83 3.41 2.8300000
#> 9710 2012-05-23 2.70 3.53 2.7000000
#> 9711 2012-05-24 3.12 4.39 3.1200000
#> 9712 2012-05-25 2.96 3.78 2.9600000
#> 9713 2012-05-26 2.73 3.44 2.7300000
#> 9714 2012-05-27 2.64 3.30 2.6400000
#> 9715 2012-05-28 2.58 3.23 2.5800000
#> 9716 2012-05-29 2.53 3.14 2.5300000
#> 9717 2012-05-30 2.50 3.07 2.5000000
#> 9718 2012-05-31 2.90 3.20 2.9000000
#> 9719 2012-06-01 3.01 3.52 3.0100000
#> 9720 2012-06-02 2.98 3.49 2.9800000
#> 9721 2012-06-03 2.62 3.24 2.6200000
#> 9722 2012-06-04 2.51 3.15 2.5100000
#> 9723 2012-06-05 2.45 3.10 2.4500000
#> 9724 2012-06-06 2.74 3.25 2.7400000
#> 9725 2012-06-07 2.52 3.18 2.5200000
#> 9726 2012-06-08 2.44 3.07 2.4400000
#> 9727 2012-06-09 2.60 3.11 2.6000000
#> 9728 2012-06-10 2.39 3.04 2.3900000
#> 9729 2012-06-11 2.34 2.97 2.3400000
#> 9730 2012-06-12 2.29 2.89 2.2900000
#> 9731 2012-06-13 2.25 2.82 2.2500000
#> 9732 2012-06-14 2.21 2.78 2.2100000
#> 9733 2012-06-15 2.47 2.72 2.4700000
#> 9734 2012-06-16 2.41 2.73 2.4100000
#> 9735 2012-06-17 2.22 2.69 2.2200000
#> 9736 2012-06-18 2.17 2.63 2.1700000
#> 9737 2012-06-19 2.15 2.58 2.1500000
#> 9738 2012-06-20 3.14 3.64 3.1400000
#> 9739 2012-06-21 2.93 3.48 2.9300000
#> 9740 2012-06-22 3.01 3.55 3.0100000
#> 9741 2012-06-23 3.11 3.75 3.1100000
#> 9742 2012-06-24 3.00 3.60 3.0000000
#> 9743 2012-06-25 2.79 3.28 2.7900000
#> 9744 2012-06-26 2.62 3.19 2.6200000
#> 9745 2012-06-27 3.02 3.27 3.0200000
#> 9746 2012-06-28 2.90 3.17 2.9000000
#> 9747 2012-06-29 2.90 3.17 2.9000000
#> 9748 2012-06-30 2.50 3.09 2.5000000
#> 9749 2012-07-01 2.44 3.01 2.4400000
#> 9750 2012-07-02 2.39 3.02 2.3900000
#> 9751 2012-07-03 2.94 3.19 2.9400000
#> 9752 2012-07-04 2.43 3.07 2.4300000
#> 9753 2012-07-05 2.37 2.95 2.3700000
#> 9754 2012-07-06 2.28 2.87 2.2800000
#> 9755 2012-07-07 2.24 2.83 2.2400000
#> 9756 2012-07-08 2.29 3.18 2.2900000
#> 9757 2012-07-09 2.73 3.29 2.7300000
#> 9758 2012-07-10 2.43 3.40 2.4300000
#> 9759 2012-07-11 3.14 3.80 3.1400000
#> 9760 2012-07-12 2.89 3.52 2.8900000
#> 9761 2012-07-13 2.75 3.32 2.7500000
#> 9762 2012-07-14 2.61 3.20 2.6100000
#> 9763 2012-07-15 2.55 3.24 2.5500000
#> 9764 2012-07-16 3.21 3.63 3.2100000
#> 9765 2012-07-17 3.16 4.67 3.1600000
#> 9766 2012-07-18 3.02 4.15 3.0200000
#> 9767 2012-07-19 2.91 3.68 2.9100000
#> 9768 2012-07-20 2.88 3.45 2.8800000
#> 9769 2012-07-21 2.88 3.32 2.8800000
#> 9770 2012-07-22 3.04 4.36 3.0400000
#> 9771 2012-07-23 2.98 3.88 2.9800000
#> 9772 2012-07-24 2.83 3.56 2.8300000
#> 9773 2012-07-25 2.75 3.40 2.7500000
#> 9774 2012-07-26 2.70 3.31 2.7000000
#> 9775 2012-07-27 2.66 3.22 2.6600000
#> 9776 2012-07-28 2.62 3.29 2.6200000
#> 9777 2012-07-29 2.59 3.23 2.5900000
#> 9778 2012-07-30 2.73 3.17 2.7300000
#> 9779 2012-07-31 2.55 3.17 2.5500000
#> 9780 2012-08-01 2.84 3.08 2.8400000
#> 9781 2012-08-02 2.82 3.02 2.8200000
#> 9782 2012-08-03 2.72 3.95 2.7200000
#> 9783 2012-08-04 2.59 3.90 2.5900000
#> 9784 2012-08-05 2.62 3.42 2.6200000
#> 9785 2012-08-06 2.82 3.58 2.8200000
#> 9786 2012-08-07 2.68 3.55 2.6800000
#> 9787 2012-08-08 2.57 3.29 2.5700000
#> 9788 2012-08-09 2.53 3.15 2.5300000
#> 9789 2012-08-10 3.15 4.65 3.1500000
#> 9790 2012-08-11 3.10 4.65 3.1000000
#> 9791 2012-08-12 2.92 3.70 2.9200000
#> 9792 2012-08-13 2.80 3.49 2.8000000
#> 9793 2012-08-14 2.82 3.34 2.8200000
#> 9794 2012-08-15 2.70 3.25 2.7000000
#> 9795 2012-08-16 3.13 3.29 3.1300000
#> 9796 2012-08-17 3.13 3.29 3.1300000
#> 9797 2012-08-18 3.03 3.43 3.0300000
#> 9798 2012-08-19 2.99 3.42 2.9900000
#> 9799 2012-08-20 2.73 3.24 2.7300000
#> 9800 2012-08-21 2.71 3.15 2.7100000
#> 9801 2012-08-22 2.63 3.08 2.6300000
#> 9802 2012-08-23 2.58 3.11 2.5800000
#> 9803 2012-08-24 2.87 3.13 2.8700000
#> 9804 2012-08-25 3.17 4.22 3.1700000
#> 9805 2012-08-26 3.16 4.97 3.1600000
#> 9806 2012-08-27 3.14 4.31 3.1400000
#> 9807 2012-08-28 3.11 3.81 3.1100000
#> 9808 2012-08-29 3.07 3.58 3.0700000
#> 9809 2012-08-30 3.01 3.49 3.0100000
#> 9810 2012-08-31 2.94 3.42 2.9400000
#> 9811 2012-09-01 2.85 3.35 2.8500000
#> 9812 2012-09-02 2.79 3.36 2.7900000
#> 9813 2012-09-03 2.91 4.72 2.9100000
#> 9814 2012-09-04 2.85 4.09 2.8500000
#> 9815 2012-09-05 2.78 3.62 2.7800000
#> 9816 2012-09-06 2.79 3.50 2.7900000
#> 9817 2012-09-07 2.73 3.37 2.7300000
#> 9818 2012-09-08 2.69 3.31 2.6900000
#> 9819 2012-09-09 2.65 3.23 2.6500000
#> 9820 2012-09-10 2.61 3.18 2.6100000
#> 9821 2012-09-11 2.85 3.48 2.8500000
#> 9822 2012-09-12 2.83 3.46 2.8300000
#> 9823 2012-09-13 3.16 3.82 3.1600000
#> 9824 2012-09-14 3.00 3.67 3.0000000
#> 9825 2012-09-15 2.82 3.42 2.8200000
#> 9826 2012-09-16 3.03 3.58 3.0300000
#> 9827 2012-09-17 2.94 3.51 2.9400000
#> 9828 2012-09-18 2.87 3.40 2.8700000
#> 9829 2012-09-19 3.14 3.71 3.1400000
#> 9830 2012-09-20 3.03 3.71 3.0300000
#> 9831 2012-09-21 3.01 3.49 3.0100000
#> 9832 2012-09-22 3.19 3.49 3.1900000
#> 9833 2012-09-23 3.08 3.42 3.0800000
#> 9834 2012-09-24 3.00 3.37 3.0000000
#> 9835 2012-09-25 2.94 3.31 2.9400000
#> 9836 2012-09-26 2.84 3.25 2.8400000
#> 9837 2012-09-27 2.84 3.22 2.8400000
#> 9838 2012-09-28 2.73 3.18 2.7300000
#> 9839 2012-09-29 2.68 3.15 2.6800000
#> 9840 2012-09-30 2.64 3.12 2.6400000
#> 9841 2012-10-01 2.95 3.49 2.9500000
#> 9842 2012-10-02 2.93 3.72 2.9300000
#> 9843 2012-10-03 2.93 3.70 2.9300000
#> 9844 2012-10-04 2.66 3.46 2.6600000
#> 9845 2012-10-05 2.61 3.31 2.6100000
#> 9846 2012-10-06 2.56 3.23 2.5600000
#> 9847 2012-10-07 2.67 3.18 2.6700000
#> 9848 2012-10-08 2.84 3.40 2.8400000
#> 9849 2012-10-09 2.60 3.39 2.6000000
#> 9850 2012-10-10 2.53 3.38 2.5300000
#> 9851 2012-10-11 2.52 3.31 2.5200000
#> 9852 2012-10-12 2.49 3.20 2.4900000
#> 9853 2012-10-13 2.48 3.12 2.4800000
#> 9854 2012-10-14 2.50 3.08 2.5000000
#> 9855 2012-10-15 2.47 3.09 2.4700000
#> 9856 2012-10-16 2.43 3.03 2.4300000
#> 9857 2012-10-17 2.39 2.99 2.3900000
#> 9858 2012-10-18 2.40 2.96 2.4000000
#> 9859 2012-10-19 2.38 2.95 2.3800000
#> 9860 2012-10-20 2.39 2.92 2.3900000
#> 9861 2012-10-21 2.35 2.89 2.3500000
#> 9862 2012-10-22 2.31 2.86 2.3100000
#> 9863 2012-10-23 2.27 2.85 2.2700000
#> 9864 2012-10-24 2.48 2.87 2.4800000
#> 9865 2012-10-25 2.99 3.51 2.9900000
#> 9866 2012-10-26 2.97 3.51 2.9700000
#> 9867 2012-10-27 2.57 3.29 2.5700000
#> 9868 2012-10-28 2.45 3.14 2.4500000
#> 9869 2012-10-29 2.42 3.14 2.4200000
#> 9870 2012-10-30 2.40 3.09 2.4000000
#> 9871 2012-10-31 2.37 3.04 2.3700000
#> 9872 2012-11-01 2.34 2.98 2.3400000
#> 9873 2012-11-02 2.32 3.01 2.3200000
#> 9874 2012-11-03 2.29 3.08 2.2900000
#> 9875 2012-11-04 2.26 3.00 2.2600000
#> 9876 2012-11-05 2.23 2.91 2.2300000
#> 9877 2012-11-06 2.22 2.88 2.2200000
#> 9878 2012-11-07 2.20 2.89 2.2000000
#> 9879 2012-11-08 2.17 2.89 2.1700000
#> 9880 2012-11-09 2.14 2.86 2.1400000
#> 9881 2012-11-10 2.12 2.82 2.1200000
#> 9882 2012-11-11 2.12 2.90 2.1200000
#> 9883 2012-11-12 2.11 2.90 2.1100000
#> 9884 2012-11-13 2.09 2.82 2.0900000
#> 9885 2012-11-14 2.07 2.85 2.0700000
#> 9886 2012-11-15 2.06 2.86 2.0600000
#> 9887 2012-11-16 2.04 2.80 2.0400000
#> 9888 2012-11-17 2.03 2.78 2.0300000
#> 9889 2012-11-18 2.03 2.85 2.0300000
#> 9890 2012-11-19 2.01 2.85 2.0100000
#> 9891 2012-11-20 2.01 2.72 2.0100000
#> 9892 2012-11-21 2.02 2.80 2.0200000
#> 9893 2012-11-22 2.00 2.81 2.0000000
#> 9894 2012-11-23 2.00 2.81 2.0000000
#> 9895 2012-11-24 1.99 2.78 1.9900000
#> 9896 2012-11-25 1.98 2.74 1.9800000
#> 9897 2012-11-26 1.96 2.71 1.9600000
#> 9898 2012-11-27 1.95 2.74 1.9500000
#> 9899 2012-11-28 2.00 2.76 2.0000000
#> 9900 2012-11-29 2.06 2.74 2.0600000
#> 9901 2012-11-30 2.52 3.00 2.5200000
#> 9902 2012-12-01 2.19 2.92 2.1900000
#> 9903 2012-12-02 2.15 2.92 2.1500000
#> 9904 2012-12-03 2.12 2.89 2.1200000
#> 9905 2012-12-04 2.08 2.94 2.0800000
#> 9906 2012-12-05 2.05 2.90 2.0500000
#> 9907 2012-12-06 2.02 2.91 2.0200000
#> 9908 2012-12-07 2.56 2.92 2.5600000
#> 9909 2012-12-08 2.19 3.01 2.1900000
#> 9910 2012-12-09 2.10 3.01 2.1000000
#> 9911 2012-12-10 2.06 2.94 2.0600000
#> 9912 2012-12-11 2.03 2.95 2.0300000
#> 9913 2012-12-12 2.01 2.93 2.0100000
#> 9914 2012-12-13 1.99 2.96 1.9900000
#> 9915 2012-12-14 1.96 2.97 1.9600000
#> 9916 2012-12-15 1.98 2.92 1.9800000
#> 9917 2012-12-16 1.95 2.90 1.9500000
#> 9918 2012-12-17 1.94 2.90 1.9400000
#> 9919 2012-12-18 1.92 2.90 1.9200000
#> 9920 2012-12-19 1.89 2.94 1.8900000
#> 9921 2012-12-20 1.87 2.86 1.8700000
#> 9922 2012-12-21 1.85 2.82 1.8500000
#> 9923 2012-12-22 1.79 2.90 1.7900000
#> 9924 2012-12-23 1.77 2.91 1.7700000
#> 9925 2012-12-24 1.78 2.91 1.7800000
#> 9926 2012-12-25 1.77 3.09 1.7700000
#> 9927 2012-12-26 1.78 3.03 1.7800000
#> 9928 2012-12-27 1.76 2.95 1.7600000
#> 9929 2012-12-28 1.74 2.92 1.7400000
#> 9930 2012-12-29 1.76 2.92 1.7600000
#> 9931 2012-12-30 1.72 2.93 1.7200000
#> 9932 2012-12-31 1.71 2.92 1.7100000
#> 9933 2013-01-01 1.70 2.86 1.7000000
#> 9934 2013-01-02 1.69 2.92 1.6900000
#> 9935 2013-01-03 1.69 2.84 1.6900000
#> 9936 2013-01-04 1.67 2.90 1.6700000
#> 9937 2013-01-05 1.68 2.88 1.6800000
#> 9938 2013-01-06 1.68 2.78 1.6800000
#> 9939 2013-01-07 1.66 2.70 1.6600000
#> 9940 2013-01-08 1.70 2.64 1.7000000
#> 9941 2013-01-09 1.68 2.69 1.6800000
#> 9942 2013-01-10 1.66 2.74 1.6600000
#> 9943 2013-01-11 1.65 2.95 1.6500000
#> 9944 2013-01-12 1.64 2.78 1.6400000
#> 9945 2013-01-13 1.63 2.69 1.6300000
#> 9946 2013-01-14 1.62 2.65 1.6200000
#> 9947 2013-01-15 1.61 2.65 1.6100000
#> 9948 2013-01-16 1.60 3.01 1.6000000
#> 9949 2013-01-17 1.80 2.91 1.8000000
#> 9950 2013-01-18 1.73 2.90 1.7300000
#> 9951 2013-01-19 1.73 2.79 1.7300000
#> 9952 2013-01-20 1.70 2.79 1.7000000
#> 9953 2013-01-21 1.68 2.77 1.6800000
#> 9954 2013-01-22 1.66 2.74 1.6600000
#> 9955 2013-01-23 1.62 2.71 1.6200000
#> 9956 2013-01-24 1.59 2.68 1.5900000
#> 9957 2013-01-25 1.58 2.73 1.5800000
#> 9958 2013-01-26 1.56 2.67 1.5600000
#> 9959 2013-01-27 1.57 2.63 1.5700000
#> 9960 2013-01-28 1.57 2.60 1.5700000
#> 9961 2013-01-29 1.55 2.64 1.5500000
#> 9962 2013-01-30 1.55 2.69 1.5500000
#> 9963 2013-01-31 1.55 2.83 1.5500000
#> 9964 2013-02-01 1.53 2.72 1.5300000
#> 9965 2013-02-02 1.51 2.80 1.5100000
#> 9966 2013-02-03 1.51 2.70 1.5100000
#> 9967 2013-02-04 1.49 2.66 1.4900000
#> 9968 2013-02-05 1.48 2.66 1.4800000
#> 9969 2013-02-06 1.49 2.67 1.4900000
#> 9970 2013-02-07 1.48 2.71 1.4800000
#> 9971 2013-02-08 1.48 2.80 1.4800000
#> 9972 2013-02-09 1.47 2.63 1.4700000
#> 9973 2013-02-10 1.45 2.55 1.4500000
#> 9974 2013-02-11 1.45 2.55 1.4500000
#> 9975 2013-02-12 1.45 2.56 1.4500000
#> 9976 2013-02-13 1.44 2.55 1.4400000
#> 9977 2013-02-14 1.57 2.61 1.5700000
#> 9978 2013-02-15 2.23 2.89 2.2300000
#> 9979 2013-02-16 2.31 2.95 2.3100000
#> 9980 2013-02-17 2.00 2.87 2.0000000
#> 9981 2013-02-18 1.88 2.79 1.8800000
#> 9982 2013-02-19 1.81 2.74 1.8100000
#> 9983 2013-02-20 1.78 2.79 1.7800000
#> 9984 2013-02-21 1.75 2.77 1.7500000
#> 9985 2013-02-22 1.71 2.69 1.7100000
#> 9986 2013-02-23 1.68 2.72 1.6800000
#> 9987 2013-02-24 1.66 2.63 1.6600000
#> 9988 2013-02-25 1.63 2.52 1.6300000
#> 9989 2013-02-26 1.61 2.63 1.6100000
#> 9990 2013-02-27 1.61 2.53 1.6100000
#> 9991 2013-02-28 1.68 2.48 1.6800000
#> 9992 2013-03-01 1.64 2.52 1.6400000
#> 9993 2013-03-02 1.64 2.56 1.6400000
#> 9994 2013-03-03 1.62 2.57 1.6200000
#> 9995 2013-03-04 1.58 2.55 1.5800000
#> 9996 2013-03-05 1.56 2.61 1.5600000
#> 9997 2013-03-06 1.55 2.75 1.5500000
#> 9998 2013-03-07 1.50 2.64 1.5000000
#> 9999 2013-03-08 1.48 2.65 1.4800000
#> 10000 2013-03-09 1.46 2.66 1.4600000
#> 10001 2013-03-10 1.45 2.57 1.4500000
#> 10002 2013-03-11 1.46 2.48 1.4600000
#> 10003 2013-03-12 1.45 2.49 1.4500000
#> 10004 2013-03-13 1.45 2.41 1.4500000
#> 10005 2013-03-14 1.43 2.34 1.4300000
#> 10006 2013-03-15 1.42 2.44 1.4200000
#> 10007 2013-03-16 1.41 2.41 1.4100000
#> 10008 2013-03-17 1.41 1.75 1.4100000
#> 10009 2013-03-18 1.42 1.71 1.4200000
#> 10010 2013-03-19 1.70 2.35 1.7000000
#> 10011 2013-03-20 1.58 2.54 1.5800000
#> 10012 2013-03-21 1.51 2.80 1.5100000
#> 10013 2013-03-22 1.48 2.63 1.4800000
#> 10014 2013-03-23 1.47 2.46 1.4700000
#> 10015 2013-03-24 1.45 2.42 1.4500000
#> 10016 2013-03-25 3.07 2.97 3.0700000
#> 10017 2013-03-26 2.32 2.78 2.3200000
#> 10018 2013-03-27 1.88 2.58 1.8800000
#> 10019 2013-03-28 1.75 2.54 1.7500000
#> 10020 2013-03-29 1.65 2.43 1.6500000
#> 10021 2013-03-30 1.58 2.41 1.5800000
#> 10022 2013-03-31 1.53 2.26 1.5300000
#> 10023 2013-04-01 1.51 2.40 1.5100000
#> 10024 2013-04-02 1.49 2.47 1.4900000
#> 10025 2013-04-03 1.47 1.97 1.4700000
#> 10026 2013-04-04 1.45 2.51 1.4500000
#> 10027 2013-04-05 3.04 3.24 3.0400000
#> 10028 2013-04-06 2.98 3.19 2.9800000
#> 10029 2013-04-07 2.18 2.93 2.1800000
#> 10030 2013-04-08 2.03 2.76 2.0300000
#> 10031 2013-04-09 1.95 2.65 1.9500000
#> 10032 2013-04-10 1.88 2.66 1.8800000
#> 10033 2013-04-11 1.82 2.61 1.8200000
#> 10034 2013-04-12 1.77 2.87 1.7700000
#> 10035 2013-04-13 2.90 3.33 2.9000000
#> 10036 2013-04-14 2.37 3.15 2.3700000
#> 10037 2013-04-15 2.95 2.91 2.9500000
#> 10038 2013-04-16 2.87 2.77 2.8700000
#> 10039 2013-04-17 2.81 2.66 2.8100000
#> 10040 2013-04-18 2.36 2.64 2.3600000
#> 10041 2013-04-19 1.99 2.70 1.9900000
#> 10042 2013-04-20 3.12 3.48 3.1200000
#> 10043 2013-04-21 2.92 3.55 2.9200000
#> 10044 2013-04-22 2.36 3.32 2.3600000
#> 10045 2013-04-23 2.22 3.04 2.2200000
#> 10046 2013-04-24 2.13 2.90 2.1300000
#> 10047 2013-04-25 2.05 2.85 2.0500000
#> 10048 2013-04-26 1.98 2.76 1.9800000
#> 10049 2013-04-27 1.91 3.16 1.9100000
#> 10050 2013-04-28 1.84 2.99 1.8400000
#> 10051 2013-04-29 1.78 2.75 1.7800000
#> 10052 2013-04-30 2.37 2.99 2.3700000
#> 10053 2013-05-01 2.24 2.92 2.2400000
#> 10054 2013-05-02 3.04 2.90 3.0400000
#> 10055 2013-05-03 3.05 3.51 3.0500000
#> 10056 2013-05-04 2.96 3.44 2.9600000
#> 10057 2013-05-05 2.54 3.13 2.5400000
#> 10058 2013-05-06 2.41 3.03 2.4100000
#> 10059 2013-05-07 2.34 2.93 2.3400000
#> 10060 2013-05-08 2.26 2.86 2.2600000
#> 10061 2013-05-09 2.20 NA 2.2000000
#> 10062 2013-05-10 2.14 NA 2.1400000
#> 10063 2013-05-11 2.08 NA 2.0800000
#> 10064 2013-05-12 2.01 NA 2.0100000
#> 10065 2013-05-13 1.95 NA 1.9500000
#> 10066 2013-05-14 1.93 2.92 1.9300000
#> 10067 2013-05-15 1.90 2.80 1.9000000
#> 10068 2013-05-16 1.88 2.75 1.8800000
#> 10069 2013-05-17 2.10 2.86 2.1000000
#> 10070 2013-05-18 2.10 2.86 2.1000000
#> 10071 2013-05-19 1.97 2.75 1.9700000
#> 10072 2013-05-20 2.03 2.82 2.0300000
#> 10073 2013-05-21 2.56 3.05 2.5600000
#> 10074 2013-05-22 2.28 3.02 2.2800000
#> 10075 2013-05-23 2.10 2.89 2.1000000
#> 10076 2013-05-24 2.04 3.25 2.0400000
#> 10077 2013-05-25 2.04 3.21 2.0400000
#> 10078 2013-05-26 1.98 2.94 1.9800000
#> 10079 2013-05-27 2.03 2.80 2.0300000
#> 10080 2013-05-28 2.34 2.93 2.3400000
#> 10081 2013-05-29 3.15 4.14 3.1500000
#> 10082 2013-05-30 3.14 3.82 3.1400000
#> 10083 2013-05-31 3.02 3.82 3.0200000
#> 10084 2013-06-01 2.77 3.49 2.7700000
#> 10085 2013-06-02 2.87 3.26 2.8700000
#> 10086 2013-06-03 2.80 3.28 2.8000000
#> 10087 2013-06-04 2.58 3.19 2.5800000
#> 10088 2013-06-05 2.54 3.15 2.5400000
#> 10089 2013-06-06 3.14 3.89 3.1400000
#> 10090 2013-06-07 3.02 3.84 3.0200000
#> 10091 2013-06-08 2.95 3.42 2.9500000
#> 10092 2013-06-09 2.82 3.27 2.8200000
#> 10093 2013-06-10 2.77 3.13 2.7700000
#> 10094 2013-06-11 2.61 3.05 2.6100000
#> 10095 2013-06-12 3.01 3.21 3.0100000
#> 10096 2013-06-13 2.93 3.20 2.9300000
#> 10097 2013-06-14 2.48 3.05 2.4800000
#> 10098 2013-06-15 2.41 2.97 2.4100000
#> 10099 2013-06-16 2.36 2.95 2.3600000
#> 10100 2013-06-17 2.31 2.88 2.3100000
#> 10101 2013-06-18 2.26 2.83 2.2600000
#> 10102 2013-06-19 2.24 2.80 2.2400000
#> 10103 2013-06-20 2.21 2.76 2.2100000
#> 10104 2013-06-21 2.17 2.72 2.1700000
#> 10105 2013-06-22 2.13 2.71 2.1300000
#> 10106 2013-06-23 2.16 2.70 2.1600000
#> 10107 2013-06-24 2.16 2.69 2.1600000
#> 10108 2013-06-25 2.08 2.84 2.0800000
#> 10109 2013-06-26 2.05 3.05 2.0500000
#> 10110 2013-06-27 2.11 3.45 2.1100000
#> 10111 2013-06-28 2.13 3.36 2.1300000
#> 10112 2013-06-29 2.80 3.49 2.8000000
#> 10113 2013-06-30 2.95 3.51 2.9500000
#> 10114 2013-07-01 2.36 3.18 2.3600000
#> 10115 2013-07-02 2.61 3.21 2.6100000
#> 10116 2013-07-03 2.54 3.47 2.5400000
#> 10117 2013-07-04 2.88 3.66 2.8800000
#> 10118 2013-07-05 3.16 3.82 3.1600000
#> 10119 2013-07-06 3.16 3.90 3.1600000
#> 10120 2013-07-07 2.73 3.45 2.7300000
#> 10121 2013-07-08 2.57 3.39 2.5700000
#> 10122 2013-07-09 2.57 3.48 2.5700000
#> 10123 2013-07-10 2.51 3.39 2.5100000
#> 10124 2013-07-11 2.47 3.20 2.4700000
#> 10125 2013-07-12 2.42 3.09 2.4200000
#> 10126 2013-07-13 2.99 3.87 2.9900000
#> 10127 2013-07-14 3.07 3.80 3.0700000
#> 10128 2013-07-15 3.03 3.72 3.0300000
#> 10129 2013-07-16 2.84 4.12 2.8400000
#> 10130 2013-07-17 3.18 4.65 3.1800000
#> 10131 2013-07-18 3.14 4.53 3.1400000
#> 10132 2013-07-19 3.03 4.16 3.0300000
#> 10133 2013-07-20 3.18 3.71 3.1800000
#> 10134 2013-07-21 3.01 3.59 3.0100000
#> 10135 2013-07-22 2.90 3.49 2.9000000
#> 10136 2013-07-23 2.79 3.37 2.7900000
#> 10137 2013-07-24 2.74 3.31 2.7400000
#> 10138 2013-07-25 2.66 3.28 2.6600000
#> 10139 2013-07-26 2.60 3.20 2.6000000
#> 10140 2013-07-27 2.55 3.14 2.5500000
#> 10141 2013-07-28 2.51 3.13 2.5100000
#> 10142 2013-07-29 2.57 3.09 2.5700000
#> 10143 2013-07-30 2.59 3.00 2.5900000
#> 10144 2013-07-31 2.42 2.96 2.4200000
#> 10145 2013-08-01 2.37 2.93 2.3700000
#> 10146 2013-08-02 2.91 3.41 2.9100000
#> 10147 2013-08-03 2.82 3.39 2.8200000
#> 10148 2013-08-04 2.35 3.14 2.3500000
#> 10149 2013-08-05 2.30 3.00 2.3000000
#> 10150 2013-08-06 2.40 3.32 2.4000000
#> 10151 2013-08-07 2.31 3.23 2.3100000
#> 10152 2013-08-08 2.26 3.05 2.2600000
#> 10153 2013-08-09 2.23 2.93 2.2300000
#> 10154 2013-08-10 2.22 2.91 2.2200000
#> 10155 2013-08-11 2.18 2.89 2.1800000
#> 10156 2013-08-12 2.15 2.89 2.1500000
#> 10157 2013-08-13 2.12 2.73 2.1200000
#> 10158 2013-08-14 2.72 2.71 2.7200000
#> 10159 2013-08-15 2.89 3.02 2.8900000
#> 10160 2013-08-16 2.33 2.97 2.3300000
#> 10161 2013-08-17 2.16 2.85 2.1600000
#> 10162 2013-08-18 2.12 2.78 2.1200000
#> 10163 2013-08-19 2.28 2.70 2.2800000
#> 10164 2013-08-20 2.37 2.75 2.3700000
#> 10165 2013-08-21 2.37 2.75 2.3700000
#> 10166 2013-08-22 2.37 2.69 2.3700000
#> 10167 2013-08-23 2.39 2.72 2.3900000
#> 10168 2013-08-24 2.24 2.73 2.2400000
#> 10169 2013-08-25 2.22 2.74 2.2200000
#> 10170 2013-08-26 2.64 2.69 2.6400000
#> 10171 2013-08-27 2.48 2.71 2.4800000
#> 10172 2013-08-28 2.95 3.04 2.9500000
#> 10173 2013-08-29 2.59 3.01 2.5900000
#> 10174 2013-08-30 2.33 2.91 2.3300000
#> 10175 2013-08-31 2.32 2.85 2.3200000
#> 10176 2013-09-01 2.61 2.86 2.6100000
#> 10177 2013-09-02 2.87 2.83 2.8700000
#> 10178 2013-09-03 2.75 2.88 2.7500000
#> 10179 2013-09-04 2.57 2.94 2.5700000
#> 10180 2013-09-05 2.42 2.96 2.4200000
#> 10181 2013-09-06 2.38 2.97 2.3800000
#> 10182 2013-09-07 2.43 2.90 2.4300000
#> 10183 2013-09-08 2.59 2.85 2.5900000
#> 10184 2013-09-09 2.40 2.83 2.4000000
#> 10185 2013-09-10 2.36 2.91 2.3600000
#> 10186 2013-09-11 2.35 2.98 2.3500000
#> 10187 2013-09-12 2.35 2.98 2.3500000
#> 10188 2013-09-13 2.32 2.93 2.3200000
#> 10189 2013-09-14 2.30 2.93 2.3000000
#> 10190 2013-09-15 2.48 2.88 2.4800000
#> 10191 2013-09-16 3.04 3.14 3.0400000
#> 10192 2013-09-17 2.94 3.13 2.9400000
#> 10193 2013-09-18 2.53 3.08 2.5300000
#> 10194 2013-09-19 2.45 2.99 2.4500000
#> 10195 2013-09-20 3.11 3.10 3.1100000
#> 10196 2013-09-21 2.81 3.36 2.8100000
#> 10197 2013-09-22 2.72 3.35 2.7200000
#> 10198 2013-09-23 3.11 3.23 3.1100000
#> 10199 2013-09-24 2.88 3.21 2.8800000
#> 10200 2013-09-25 2.57 3.09 2.5700000
#> 10201 2013-09-26 2.52 3.09 2.5200000
#> 10202 2013-09-27 2.47 3.08 2.4700000
#> 10203 2013-09-28 2.42 3.11 2.4200000
#> 10204 2013-09-29 2.59 3.18 2.5900000
#> 10205 2013-09-30 2.43 3.16 2.4300000
#> 10206 2013-10-01 2.74 3.47 2.7400000
#> 10207 2013-10-02 2.72 3.47 2.7200000
#> 10208 2013-10-03 2.93 3.25 2.9300000
#> 10209 2013-10-04 2.88 3.15 2.8800000
#> 10210 2013-10-05 2.43 3.07 2.4300000
#> 10211 2013-10-06 2.40 3.00 2.4000000
#> 10212 2013-10-07 2.39 2.95 2.3900000
#> 10213 2013-10-08 2.46 3.01 2.4600000
#> 10214 2013-10-09 2.41 3.07 2.4100000
#> 10215 2013-10-10 2.38 3.18 2.3800000
#> 10216 2013-10-11 2.35 3.48 2.3500000
#> 10217 2013-10-12 2.33 3.24 2.3300000
#> 10218 2013-10-13 2.30 3.03 2.3000000
#> 10219 2013-10-14 2.29 2.95 2.2900000
#> 10220 2013-10-15 2.27 2.84 2.2700000
#> 10221 2013-10-16 2.24 2.89 2.2400000
#> 10222 2013-10-17 2.22 2.95 2.2200000
#> 10223 2013-10-18 2.19 3.21 2.1900000
#> 10224 2013-10-19 2.16 3.03 2.1600000
#> 10225 2013-10-20 2.14 2.96 2.1400000
#> 10226 2013-10-21 2.10 2.87 2.1000000
#> 10227 2013-10-22 2.05 2.82 2.0500000
#> 10228 2013-10-23 2.21 2.94 2.2100000
#> 10229 2013-10-24 2.21 2.94 2.2100000
#> 10230 2013-10-25 2.09 2.88 2.0900000
#> 10231 2013-10-26 2.05 2.79 2.0500000
#> 10232 2013-10-27 2.02 2.77 2.0200000
#> 10233 2013-10-28 1.99 2.70 1.9900000
#> 10234 2013-10-29 1.95 2.64 1.9500000
#> 10235 2013-10-30 1.93 2.66 1.9300000
#> 10236 2013-10-31 1.90 2.81 1.9000000
#> 10237 2013-11-01 1.87 2.75 1.8700000
#> 10238 2013-11-02 1.84 2.77 1.8400000
#> 10239 2013-11-03 1.80 2.75 1.8000000
#> 10240 2013-11-04 2.50 2.71 2.5000000
#> 10241 2013-11-05 2.48 2.72 2.4800000
#> 10242 2013-11-06 1.99 2.70 1.9900000
#> 10243 2013-11-07 1.91 2.66 1.9100000
#> 10244 2013-11-08 1.87 2.81 1.8700000
#> 10245 2013-11-09 2.13 3.11 2.1300000
#> 10246 2013-11-10 2.26 3.58 2.2600000
#> 10247 2013-11-11 2.06 3.34 2.0600000
#> 10248 2013-11-12 2.00 3.12 2.0000000
#> 10249 2013-11-13 2.01 3.01 2.0100000
#> 10250 2013-11-14 2.01 2.90 2.0100000
#> 10251 2013-11-15 1.97 2.87 1.9700000
#> 10252 2013-11-16 1.96 2.79 1.9600000
#> 10253 2013-11-17 1.94 2.68 1.9400000
#> 10254 2013-11-18 1.90 2.68 1.9000000
#> 10255 2013-11-19 2.01 3.12 2.0100000
#> 10256 2013-11-20 2.01 3.11 2.0100000
#> 10257 2013-11-21 2.04 3.02 2.0400000
#> 10258 2013-11-22 2.62 3.34 2.6200000
#> 10259 2013-11-23 2.44 3.23 2.4400000
#> 10260 2013-11-24 2.30 3.06 2.3000000
#> 10261 2013-11-25 2.30 2.93 2.3000000
#> 10262 2013-11-26 2.37 3.37 2.3700000
#> 10263 2013-11-27 3.12 4.70 3.1200000
#> 10264 2013-11-28 2.87 3.82 2.8700000
#> 10265 2013-11-29 2.54 3.45 2.5400000
#> 10266 2013-11-30 2.65 3.29 2.6500000
#> 10267 2013-12-01 2.61 3.23 2.6100000
#> 10268 2013-12-02 2.47 3.12 2.4700000
#> 10269 2013-12-03 2.43 3.31 2.4300000
#> 10270 2013-12-04 2.40 3.22 2.4000000
#> 10271 2013-12-05 2.37 3.19 2.3700000
#> 10272 2013-12-06 2.34 3.13 2.3400000
#> 10273 2013-12-07 2.30 3.01 2.3000000
#> 10274 2013-12-08 2.29 2.94 2.2900000
#> 10275 2013-12-09 2.25 2.88 2.2500000
#> 10276 2013-12-10 2.21 3.00 2.2100000
#> 10277 2013-12-11 2.20 3.00 2.2000000
#> 10278 2013-12-12 2.15 2.89 2.1500000
#> 10279 2013-12-13 2.11 3.08 2.1100000
#> 10280 2013-12-14 2.10 3.14 2.1000000
#> 10281 2013-12-15 2.08 3.00 2.0800000
#> 10282 2013-12-16 2.08 2.86 2.0800000
#> 10283 2013-12-17 2.02 3.16 2.0200000
#> 10284 2013-12-18 1.99 3.03 1.9900000
#> 10285 2013-12-19 1.96 2.89 1.9600000
#> 10286 2013-12-20 1.94 2.88 1.9400000
#> 10287 2013-12-21 1.93 3.27 1.9300000
#> 10288 2013-12-22 1.90 3.03 1.9000000
#> 10289 2013-12-23 1.88 2.91 1.8800000
#> 10290 2013-12-24 1.85 2.80 1.8500000
#> 10291 2013-12-25 2.14 2.75 2.1400000
#> 10292 2013-12-26 3.09 3.48 3.0900000
#> 10293 2013-12-27 2.85 3.29 2.8500000
#> 10294 2013-12-28 2.39 3.13 2.3900000
#> 10295 2013-12-29 2.32 3.03 2.3200000
#> 10296 2013-12-30 2.29 2.95 2.2900000
#> 10297 2013-12-31 2.25 2.89 2.2500000
#> 10298 2014-01-01 2.24 2.84 2.2400000
#> 10299 2014-01-02 2.19 NA 2.1900000
#> 10300 2014-01-03 2.15 NA 2.1500000
#> 10301 2014-01-04 2.13 NA 2.1300000
#> 10302 2014-01-05 2.14 NA 2.1400000
#> 10303 2014-01-06 2.14 NA 2.1400000
#> 10304 2014-01-07 2.11 NA 2.1100000
#> 10305 2014-01-08 2.30 NA 2.3000000
#> 10306 2014-01-09 2.28 NA 2.2800000
#> 10307 2014-01-10 2.17 NA 2.1700000
#> 10308 2014-01-11 2.11 2.96 2.1100000
#> 10309 2014-01-12 2.08 2.88 2.0800000
#> 10310 2014-01-13 2.05 2.74 2.0500000
#> 10311 2014-01-14 2.02 2.74 2.0200000
#> 10312 2014-01-15 1.99 2.74 1.9900000
#> 10313 2014-01-16 1.97 2.72 1.9700000
#> 10314 2014-01-17 1.94 2.85 1.9400000
#> 10315 2014-01-18 1.91 2.84 1.9100000
#> 10316 2014-01-19 1.89 2.74 1.8900000
#> 10317 2014-01-20 1.87 2.64 1.8700000
#> 10318 2014-01-21 2.00 2.72 2.0000000
#> 10319 2014-01-22 1.98 2.70 1.9800000
#> 10320 2014-01-23 1.88 2.63 1.8800000
#> 10321 2014-01-24 1.85 2.81 1.8500000
#> 10322 2014-01-25 1.83 2.70 1.8300000
#> 10323 2014-01-26 1.82 2.83 1.8200000
#> 10324 2014-01-27 1.80 2.73 1.8000000
#> 10325 2014-01-28 1.79 2.65 1.7900000
#> 10326 2014-01-29 1.99 2.89 1.9900000
#> 10327 2014-01-30 2.17 2.89 2.1700000
#> 10328 2014-01-31 2.17 2.85 2.1700000
#> 10329 2014-02-01 2.09 2.77 2.0900000
#> 10330 2014-02-02 2.06 2.71 2.0600000
#> 10331 2014-02-03 2.03 2.68 2.0300000
#> 10332 2014-02-04 2.01 2.70 2.0100000
#> 10333 2014-02-05 1.98 2.72 1.9800000
#> 10334 2014-02-06 1.94 2.78 1.9400000
#> 10335 2014-02-07 1.90 2.77 1.9000000
#> 10336 2014-02-08 2.08 2.66 2.0800000
#> 10337 2014-02-09 2.05 2.63 2.0500000
#> 10338 2014-02-10 1.91 2.59 1.9100000
#> 10339 2014-02-11 1.86 2.53 1.8600000
#> 10340 2014-02-12 2.91 3.17 2.9100000
#> 10341 2014-02-13 2.95 3.17 2.9500000
#> 10342 2014-02-14 2.30 3.00 2.3000000
#> 10343 2014-02-15 2.18 2.93 2.1800000
#> 10344 2014-02-16 2.13 2.84 2.1300000
#> 10345 2014-02-17 2.09 2.76 2.0900000
#> 10346 2014-02-18 2.05 2.80 2.0500000
#> 10347 2014-02-19 2.01 2.73 2.0100000
#> 10348 2014-02-20 1.97 2.64 1.9700000
#> 10349 2014-02-21 1.95 2.60 1.9500000
#> 10350 2014-02-22 1.91 2.56 1.9100000
#> 10351 2014-02-23 1.86 2.56 1.8600000
#> 10352 2014-02-24 1.83 2.56 1.8300000
#> 10353 2014-02-25 1.79 3.02 1.7900000
#> 10354 2014-02-26 1.77 2.86 1.7700000
#> 10355 2014-02-27 2.11 2.66 2.1100000
#> 10356 2014-02-28 2.12 2.63 2.1200000
#> 10357 2014-03-01 1.93 2.64 1.9300000
#> 10358 2014-03-02 1.86 2.59 1.8600000
#> 10359 2014-03-03 1.81 2.51 1.8100000
#> 10360 2014-03-04 1.77 2.42 1.7700000
#> 10361 2014-03-05 1.75 2.39 1.7500000
#> 10362 2014-03-06 2.22 2.74 2.2200000
#> 10363 2014-03-07 2.15 2.74 2.1500000
#> 10364 2014-03-08 1.86 2.67 1.8600000
#> 10365 2014-03-09 1.78 2.61 1.7800000
#> 10366 2014-03-10 1.75 2.52 1.7500000
#> 10367 2014-03-11 1.71 2.41 1.7100000
#> 10368 2014-03-12 1.71 2.32 1.7100000
#> 10369 2014-03-13 1.65 2.43 1.6500000
#> 10370 2014-03-14 1.59 2.34 1.5900000
#> 10371 2014-03-15 1.57 2.23 1.5700000
#> 10372 2014-03-16 1.55 2.16 1.5500000
#> 10373 2014-03-17 1.53 2.14 1.5300000
#> 10374 2014-03-18 2.00 2.85 2.0000000
#> 10375 2014-03-19 1.75 2.72 1.7500000
#> 10376 2014-03-20 1.65 2.49 1.6500000
#> 10377 2014-03-21 1.60 2.39 1.6000000
#> 10378 2014-03-22 1.84 2.17 1.8400000
#> 10379 2014-03-23 1.61 2.11 1.6100000
#> 10380 2014-03-24 1.58 2.10 1.5800000
#> 10381 2014-03-25 1.81 2.98 1.8100000
#> 10382 2014-03-26 1.67 2.96 1.6700000
#> 10383 2014-03-27 1.59 2.62 1.5900000
#> 10384 2014-03-28 1.56 2.34 1.5600000
#> 10385 2014-03-29 1.98 2.19 1.9800000
#> 10386 2014-03-30 1.99 2.23 1.9900000
#> 10387 2014-03-31 1.70 2.17 1.7000000
#> 10388 2014-04-01 1.62 2.13 1.6200000
#> 10389 2014-04-02 1.56 2.08 1.5600000
#> 10390 2014-04-03 1.51 2.03 1.5100000
#> 10391 2014-04-04 1.49 1.99 1.4900000
#> 10392 2014-04-05 1.47 1.96 1.4700000
#> 10393 2014-04-06 1.43 1.92 1.4300000
#> 10394 2014-04-07 1.41 1.90 1.4100000
#> 10395 2014-04-08 1.54 2.43 1.5400000
#> 10396 2014-04-09 1.55 1.94 1.5500000
#> 10397 2014-04-10 1.40 1.86 1.4000000
#> 10398 2014-04-11 1.37 1.81 1.3700000
#> 10399 2014-04-12 1.36 1.78 1.3600000
#> 10400 2014-04-13 1.34 2.77 1.3400000
#> 10401 2014-04-14 1.33 2.58 1.3300000
#> 10402 2014-04-15 1.31 1.71 1.3100000
#> 10403 2014-04-16 1.27 1.63 1.2700000
#> 10404 2014-04-17 1.36 1.79 1.3600000
#> 10405 2014-04-18 1.42 1.90 1.4200000
#> 10406 2014-04-19 1.51 2.21 1.5100000
#> 10407 2014-04-20 1.40 1.92 1.4000000
#> 10408 2014-04-21 1.37 1.82 1.3700000
#> 10409 2014-04-22 1.35 1.75 1.3500000
#> 10410 2014-04-23 1.34 1.70 1.3400000
#> 10411 2014-04-24 1.32 1.65 1.3200000
#> 10412 2014-04-25 1.31 1.67 1.3100000
#> 10413 2014-04-26 1.35 1.70 1.3500000
#> 10414 2014-04-27 1.34 1.63 1.3400000
#> 10415 2014-04-28 1.31 1.59 1.3100000
#> 10416 2014-04-29 1.30 1.56 1.3000000
#> 10417 2014-04-30 1.28 1.52 1.2800000
#> 10418 2014-05-01 1.27 2.21 1.2700000
#> 10419 2014-05-02 1.25 1.48 1.2500000
#> 10420 2014-05-03 1.89 1.80 1.8900000
#> 10421 2014-05-04 1.86 1.83 1.8600000
#> 10422 2014-05-05 1.59 1.72 1.5900000
#> 10423 2014-05-06 1.47 1.64 1.4700000
#> 10424 2014-05-07 1.40 1.59 1.4000000
#> 10425 2014-05-08 1.33 1.55 1.3300000
#> 10426 2014-05-09 1.27 1.49 1.2700000
#> 10427 2014-05-10 1.21 1.41 1.2100000
#> 10428 2014-05-11 1.18 1.35 1.1800000
#> 10429 2014-05-12 1.13 1.30 1.1300000
#> 10430 2014-05-13 1.14 1.27 1.1400000
#> 10431 2014-05-14 1.72 1.77 1.7200000
#> 10432 2014-05-15 3.04 3.01 3.0400000
#> 10433 2014-05-16 2.97 2.96 2.9700000
#> 10434 2014-05-17 2.11 2.64 2.1100000
#> 10435 2014-05-18 1.88 2.42 1.8800000
#> 10436 2014-05-19 1.76 2.08 1.7600000
#> 10437 2014-05-20 1.67 1.95 1.6700000
#> 10438 2014-05-21 1.60 2.68 1.6000000
#> 10439 2014-05-22 1.53 2.48 1.5300000
#> 10440 2014-05-23 1.47 1.75 1.4700000
#> 10441 2014-05-24 1.41 1.65 1.4100000
#> 10442 2014-05-25 1.36 1.60 1.3600000
#> 10443 2014-05-26 1.34 1.57 1.3400000
#> 10444 2014-05-27 1.29 1.52 1.2900000
#> 10445 2014-05-28 1.24 1.47 1.2400000
#> 10446 2014-05-29 1.36 1.64 1.3600000
#> 10447 2014-05-30 1.36 1.70 1.3600000
#> 10448 2014-05-31 1.39 1.74 1.3900000
#> 10449 2014-06-01 1.32 1.71 1.3200000
#> 10450 2014-06-02 1.82 2.47 1.8200000
#> 10451 2014-06-03 1.73 2.42 1.7300000
#> 10452 2014-06-04 1.61 2.37 1.6100000
#> 10453 2014-06-05 1.60 2.37 1.6000000
#> 10454 2014-06-06 1.54 1.98 1.5400000
#> 10455 2014-06-07 2.93 2.71 2.9300000
#> 10456 2014-06-08 3.12 2.88 3.1200000
#> 10457 2014-06-09 2.92 2.86 2.9200000
#> 10458 2014-06-10 2.22 2.68 2.2200000
#> 10459 2014-06-11 2.18 2.54 2.1800000
#> 10460 2014-06-12 2.40 2.42 2.4000000
#> 10461 2014-06-13 2.17 2.41 2.1700000
#> 10462 2014-06-14 2.08 2.93 2.0800000
#> 10463 2014-06-15 2.01 2.80 2.0100000
#> 10464 2014-06-16 1.98 2.62 1.9800000
#> 10465 2014-06-17 2.11 2.44 2.1100000
#> 10466 2014-06-18 2.11 2.57 2.1100000
#> 10467 2014-06-19 3.02 2.80 3.0200000
#> 10468 2014-06-20 2.97 2.79 2.9700000
#> 10469 2014-06-21 2.75 2.74 2.7500000
#> 10470 2014-06-22 2.90 2.67 2.9000000
#> 10471 2014-06-23 2.94 3.30 2.9400000
#> 10472 2014-06-24 2.92 3.22 2.9200000
#> 10473 2014-06-25 2.44 2.97 2.4400000
#> 10474 2014-06-26 2.33 2.83 2.3300000
#> 10475 2014-06-27 2.27 2.78 2.2700000
#> 10476 2014-06-28 2.21 2.72 2.2100000
#> 10477 2014-06-29 2.15 2.67 2.1500000
#> 10478 2014-06-30 3.04 2.94 3.0400000
#> 10479 2014-07-01 2.97 2.94 2.9700000
#> 10480 2014-07-02 2.41 2.84 2.4100000
#> 10481 2014-07-03 2.27 2.71 2.2700000
#> 10482 2014-07-04 2.21 2.64 2.2100000
#> 10483 2014-07-05 2.58 2.64 2.5800000
#> 10484 2014-07-06 2.46 2.64 2.4600000
#> 10485 2014-07-07 2.91 2.85 2.9100000
#> 10486 2014-07-08 2.83 2.88 2.8300000
#> 10487 2014-07-09 2.88 3.08 2.8800000
#> 10488 2014-07-10 2.86 3.40 2.8600000
#> 10489 2014-07-11 2.68 3.36 2.6800000
#> 10490 2014-07-12 2.51 3.16 2.5100000
#> 10491 2014-07-13 2.51 3.01 2.5100000
#> 10492 2014-07-14 2.95 3.24 2.9500000
#> 10493 2014-07-15 3.18 3.48 3.1800000
#> 10494 2014-07-16 2.93 3.35 2.9300000
#> 10495 2014-07-17 2.61 3.09 2.6100000
#> 10496 2014-07-18 2.91 3.26 2.9100000
#> 10497 2014-07-19 2.90 3.56 2.9000000
#> 10498 2014-07-20 2.65 3.52 2.6500000
#> 10499 2014-07-21 2.77 3.41 2.7700000
#> 10500 2014-07-22 3.02 3.54 3.0200000
#> 10501 2014-07-23 2.92 3.50 2.9200000
#> 10502 2014-07-24 2.99 3.70 2.9900000
#> 10503 2014-07-25 2.96 3.51 2.9600000
#> 10504 2014-07-26 2.75 3.63 2.7500000
#> 10505 2014-07-27 2.73 3.42 2.7300000
#> 10506 2014-07-28 2.63 3.15 2.6300000
#> 10507 2014-07-29 2.58 3.03 2.5800000
#> 10508 2014-07-30 3.13 4.23 3.1300000
#> 10509 2014-07-31 3.06 4.00 3.0600000
#> 10510 2014-08-01 2.98 3.66 2.9800000
#> 10511 2014-08-02 2.86 4.05 2.8600000
#> 10512 2014-08-03 2.86 3.84 2.8600000
#> 10513 2014-08-04 2.88 3.88 2.8800000
#> 10514 2014-08-05 2.88 3.57 2.8800000
#> 10515 2014-08-06 2.96 3.38 2.9600000
#> 10516 2014-08-07 2.94 3.54 2.9400000
#> 10517 2014-08-08 2.78 3.52 2.7800000
#> 10518 2014-08-09 2.62 3.23 2.6200000
#> 10519 2014-08-10 2.55 3.11 2.5500000
#> 10520 2014-08-11 2.49 3.01 2.4900000
#> 10521 2014-08-12 2.43 2.92 2.4300000
#> 10522 2014-08-13 2.40 2.98 2.4000000
#> 10523 2014-08-14 2.37 3.03 2.3700000
#> 10524 2014-08-15 2.37 3.56 2.3700000
#> 10525 2014-08-16 2.36 3.21 2.3600000
#> 10526 2014-08-17 2.32 2.94 2.3200000
#> 10527 2014-08-18 2.29 2.79 2.2900000
#> 10528 2014-08-19 2.27 2.73 2.2700000
#> 10529 2014-08-20 2.25 3.49 2.2500000
#> 10530 2014-08-21 2.26 3.39 2.2600000
#> 10531 2014-08-22 2.65 3.07 2.6500000
#> 10532 2014-08-23 2.25 3.24 2.2500000
#> 10533 2014-08-24 2.22 3.10 2.2200000
#> 10534 2014-08-25 2.50 2.87 2.5000000
#> 10535 2014-08-26 2.62 2.85 2.6200000
#> 10536 2014-08-27 2.32 2.78 2.3200000
#> 10537 2014-08-28 2.41 2.74 2.4100000
#> 10538 2014-08-29 2.30 2.83 2.3000000
#> 10539 2014-08-30 2.29 2.77 2.2900000
#> 10540 2014-08-31 2.31 2.77 2.3100000
#> 10541 2014-09-01 2.22 2.68 2.2200000
#> 10542 2014-09-02 2.20 2.60 2.2000000
#> 10543 2014-09-03 2.39 2.67 2.3900000
#> 10544 2014-09-04 2.20 2.66 2.2000000
#> 10545 2014-09-05 2.18 2.61 2.1800000
#> 10546 2014-09-06 2.16 2.55 2.1600000
#> 10547 2014-09-07 2.33 2.73 2.3300000
#> 10548 2014-09-08 2.45 2.73 2.4500000
#> 10549 2014-09-09 2.18 2.65 2.1800000
#> 10550 2014-09-10 2.50 2.64 2.5000000
#> 10551 2014-09-11 2.38 2.73 2.3800000
#> 10552 2014-09-12 2.49 2.81 2.4900000
#> 10553 2014-09-13 2.92 2.83 2.9200000
#> 10554 2014-09-14 2.93 2.84 2.9300000
#> 10555 2014-09-15 2.42 3.10 2.4200000
#> 10556 2014-09-16 2.34 2.98 2.3400000
#> 10557 2014-09-17 2.51 3.33 2.5100000
#> 10558 2014-09-18 2.43 3.20 2.4300000
#> 10559 2014-09-19 2.58 3.02 2.5800000
#> 10560 2014-09-20 2.48 2.94 2.4800000
#> 10561 2014-09-21 2.37 2.84 2.3700000
#> 10562 2014-09-22 2.37 2.76 2.3700000
#> 10563 2014-09-23 3.02 2.95 3.0200000
#> 10564 2014-09-24 2.90 2.92 2.9000000
#> 10565 2014-09-25 2.51 2.83 2.5100000
#> 10566 2014-09-26 2.44 2.75 2.4400000
#> 10567 2014-09-27 2.41 2.70 2.4100000
#> 10568 2014-09-28 2.42 2.64 2.4200000
#> 10569 2014-09-29 2.79 2.71 2.7900000
#> 10570 2014-09-30 2.79 3.07 2.7900000
#> 10571 2014-10-01 2.42 2.94 2.4200000
#> 10572 2014-10-02 2.36 3.28 2.3600000
#> 10573 2014-10-03 2.34 3.17 2.3400000
#> 10574 2014-10-04 2.31 2.93 2.3100000
#> 10575 2014-10-05 2.28 2.79 2.2800000
#> 10576 2014-10-06 2.24 2.68 2.2400000
#> 10577 2014-10-07 2.21 2.66 2.2100000
#> 10578 2014-10-08 2.19 2.61 2.1900000
#> 10579 2014-10-09 2.23 2.57 2.2300000
#> 10580 2014-10-10 2.25 2.54 2.2500000
#> 10581 2014-10-11 2.15 2.49 2.1500000
#> 10582 2014-10-12 2.11 2.45 2.1100000
#> 10583 2014-10-13 2.07 2.44 2.0700000
#> 10584 2014-10-14 2.05 2.64 2.0500000
#> 10585 2014-10-15 2.90 2.55 2.9000000
#> 10586 2014-10-16 2.87 2.50 2.8700000
#> 10587 2014-10-17 2.11 2.61 2.1100000
#> 10588 2014-10-18 2.02 2.53 2.0200000
#> 10589 2014-10-19 1.97 2.87 1.9700000
#> 10590 2014-10-20 2.11 2.99 2.1100000
#> 10591 2014-10-21 2.21 2.99 2.2100000
#> 10592 2014-10-22 2.21 2.95 2.2100000
#> 10593 2014-10-23 2.27 2.92 2.2700000
#> 10594 2014-10-24 3.15 4.10 3.1500000
#> 10595 2014-10-25 2.96 3.69 2.9600000
#> 10596 2014-10-26 2.65 3.24 2.6500000
#> 10597 2014-10-27 2.53 3.05 2.5300000
#> 10598 2014-10-28 2.49 3.32 2.4900000
#> 10599 2014-10-29 2.43 3.09 2.4300000
#> 10600 2014-10-30 2.38 2.92 2.3800000
#> 10601 2014-10-31 2.34 2.84 2.3400000
#> 10602 2014-11-01 2.29 2.78 2.2900000
#> 10603 2014-11-02 2.24 2.71 2.2400000
#> 10604 2014-11-03 2.20 2.67 2.2000000
#> 10605 2014-11-04 2.17 3.05 2.1700000
#> 10606 2014-11-05 2.14 2.85 2.1400000
#> 10607 2014-11-06 2.11 2.72 2.1100000
#> 10608 2014-11-07 2.07 2.64 2.0700000
#> 10609 2014-11-08 2.04 2.61 2.0400000
#> 10610 2014-11-09 2.93 3.10 2.9300000
#> 10611 2014-11-10 2.94 3.08 2.9400000
#> 10612 2014-11-11 2.43 2.93 2.4300000
#> 10613 2014-11-12 2.25 2.81 2.2500000
#> 10614 2014-11-13 2.20 2.92 2.2000000
#> 10615 2014-11-14 2.17 2.81 2.1700000
#> 10616 2014-11-15 2.13 3.11 2.1300000
#> 10617 2014-11-16 2.10 2.90 2.1000000
#> 10618 2014-11-17 2.10 2.73 2.1000000
#> 10619 2014-11-18 2.05 3.57 2.0500000
#> 10620 2014-11-19 2.02 3.73 2.0200000
#> 10621 2014-11-20 2.01 3.16 2.0100000
#> 10622 2014-11-21 3.06 3.33 3.0600000
#> 10623 2014-11-22 2.87 3.26 2.8700000
#> 10624 2014-11-23 2.35 3.03 2.3500000
#> 10625 2014-11-24 2.26 3.03 2.2600000
#> 10626 2014-11-25 2.21 2.91 2.2100000
#> 10627 2014-11-26 2.17 2.84 2.1700000
#> 10628 2014-11-27 2.12 2.76 2.1200000
#> 10629 2014-11-28 2.06 2.73 2.0600000
#> 10630 2014-11-29 2.02 2.70 2.0200000
#> 10631 2014-11-30 1.99 2.70 1.9900000
#> 10632 2014-12-01 1.98 2.62 1.9800000
#> 10633 2014-12-02 1.96 2.93 1.9600000
#> 10634 2014-12-03 1.94 2.73 1.9400000
#> 10635 2014-12-04 1.93 2.75 1.9300000
#> 10636 2014-12-05 1.91 2.75 1.9100000
#> 10637 2014-12-06 1.90 2.67 1.9000000
#> 10638 2014-12-07 1.87 2.69 1.8700000
#> 10639 2014-12-08 1.85 2.60 1.8500000
#> 10640 2014-12-09 1.83 2.49 1.8300000
#> 10641 2014-12-10 1.82 2.60 1.8200000
#> 10642 2014-12-11 1.81 2.74 1.8100000
#> 10643 2014-12-12 1.81 2.78 1.8100000
#> 10644 2014-12-13 1.79 2.79 1.7900000
#> 10645 2014-12-14 1.78 2.71 1.7800000
#> 10646 2014-12-15 1.76 2.94 1.7600000
#> 10647 2014-12-16 1.75 3.17 1.7500000
#> 10648 2014-12-17 1.74 2.95 1.7400000
#> 10649 2014-12-18 1.73 2.88 1.7300000
#> 10650 2014-12-19 1.73 2.82 1.7300000
#> 10651 2014-12-20 1.72 2.78 1.7200000
#> 10652 2014-12-21 1.72 2.69 1.7200000
#> 10653 2014-12-22 1.72 2.72 1.7200000
#> 10654 2014-12-23 1.72 3.06 1.7200000
#> 10655 2014-12-24 1.75 2.82 1.7500000
#> 10656 2014-12-25 3.16 3.72 3.1600000
#> 10657 2014-12-26 2.73 3.48 2.7300000
#> 10658 2014-12-27 2.33 3.15 2.3300000
#> 10659 2014-12-28 2.25 3.06 2.2500000
#> 10660 2014-12-29 2.19 2.91 2.1900000
#> 10661 2014-12-30 2.14 2.86 2.1400000
#> 10662 2014-12-31 2.09 2.87 2.0900000
#> 10663 2015-01-01 2.06 2.89 2.0600000
#> 10664 2015-01-02 2.02 2.85 2.0200000
#> 10665 2015-01-03 1.99 2.86 1.9900000
#> 10666 2015-01-04 1.96 2.74 1.9600000
#> 10667 2015-01-05 1.93 2.64 1.9300000
#> 10668 2015-01-06 1.91 2.62 1.9100000
#> 10669 2015-01-07 1.89 2.66 1.8900000
#> 10670 2015-01-08 1.85 2.70 1.8500000
#> 10671 2015-01-09 1.82 2.65 1.8200000
#> 10672 2015-01-10 1.81 2.55 1.8100000
#> 10673 2015-01-11 1.79 2.47 1.7900000
#> 10674 2015-01-12 1.79 2.40 1.7900000
#> 10675 2015-01-13 2.43 2.47 2.4300000
#> 10676 2015-01-14 2.04 2.45 2.0400000
#> 10677 2015-01-15 1.96 2.60 1.9600000
#> 10678 2015-01-16 1.92 2.52 1.9200000
#> 10679 2015-01-17 1.88 2.41 1.8800000
#> 10680 2015-01-18 1.86 2.37 1.8600000
#> 10681 2015-01-19 1.83 2.43 1.8300000
#> 10682 2015-01-20 1.82 2.39 1.8200000
#> 10683 2015-01-21 1.87 2.35 1.8700000
#> 10684 2015-01-22 1.81 2.87 1.8100000
#> 10685 2015-01-23 1.79 2.71 1.7900000
#> 10686 2015-01-24 1.77 2.52 1.7700000
#> 10687 2015-01-25 1.74 2.44 1.7400000
#> 10688 2015-01-26 1.72 2.31 1.7200000
#> 10689 2015-01-27 1.69 2.30 1.6900000
#> 10690 2015-01-28 1.67 2.25 1.6700000
#> 10691 2015-01-29 1.64 2.56 1.6400000
#> 10692 2015-01-30 1.63 2.44 1.6300000
#> 10693 2015-01-31 1.62 2.18 1.6200000
#> 10694 2015-02-01 1.59 2.14 1.5900000
#> 10695 2015-02-02 1.72 2.12 1.7200000
#> 10696 2015-02-03 1.60 2.45 1.6000000
#> 10697 2015-02-04 1.58 2.24 1.5800000
#> 10698 2015-02-05 1.74 2.19 1.7400000
#> 10699 2015-02-06 1.71 2.18 1.7100000
#> 10700 2015-02-07 1.63 2.12 1.6300000
#> 10701 2015-02-08 1.59 2.09 1.5900000
#> 10702 2015-02-09 2.10 2.25 2.1000000
#> 10703 2015-02-10 2.07 2.25 2.0700000
#> 10704 2015-02-11 1.74 2.19 1.7400000
#> 10705 2015-02-12 1.66 2.53 1.6600000
#> 10706 2015-02-13 1.62 2.37 1.6200000
#> 10707 2015-02-14 1.57 2.09 1.5700000
#> 10708 2015-02-15 1.55 2.02 1.5500000
#> 10709 2015-02-16 1.53 1.99 1.5300000
#> 10710 2015-02-17 1.54 1.97 1.5400000
#> 10711 2015-02-18 2.59 2.63 2.5900000
#> 10712 2015-02-19 2.04 2.67 2.0400000
#> 10713 2015-02-20 1.85 2.93 1.8500000
#> 10714 2015-02-21 1.78 2.76 1.7800000
#> 10715 2015-02-22 1.74 2.56 1.7400000
#> 10716 2015-02-23 1.71 2.34 1.7100000
#> 10717 2015-02-24 1.69 2.19 1.6900000
#> 10718 2015-02-25 1.65 2.13 1.6500000
#> 10719 2015-02-26 1.63 2.09 1.6300000
#> 10720 2015-02-27 1.59 2.04 1.5900000
#> 10721 2015-02-28 1.64 2.02 1.6400000
#> 10722 2015-03-01 1.64 2.04 1.6400000
#> 10723 2015-03-02 1.59 2.02 1.5900000
#> 10724 2015-03-03 1.55 2.42 1.5500000
#> 10725 2015-03-04 1.53 2.11 1.5300000
#> 10726 2015-03-05 1.51 2.27 1.5100000
#> 10727 2015-03-06 1.48 1.90 1.4800000
#> 10728 2015-03-07 1.96 1.98 1.9600000
#> 10729 2015-03-08 1.93 2.09 1.9300000
#> 10730 2015-03-09 1.88 2.10 1.8800000
#> 10731 2015-03-10 1.75 2.41 1.7500000
#> 10732 2015-03-11 1.66 2.09 1.6600000
#> 10733 2015-03-12 1.78 3.01 1.7800000
#> 10734 2015-03-13 1.78 2.77 1.7800000
#> 10735 2015-03-14 1.55 2.29 1.5500000
#> 10736 2015-03-15 1.49 1.90 1.4900000
#> 10737 2015-03-16 1.47 1.86 1.4700000
#> 10738 2015-03-17 1.87 1.82 1.8700000
#> 10739 2015-03-18 1.71 1.78 1.7100000
#> 10740 2015-03-19 1.46 1.75 1.4600000
#> 10741 2015-03-20 1.41 1.72 1.4100000
#> 10742 2015-03-21 1.39 2.14 1.3900000
#> 10743 2015-03-22 1.37 1.68 1.3700000
#> 10744 2015-03-23 1.35 1.65 1.3500000
#> 10745 2015-03-24 1.33 2.07 1.3300000
#> 10746 2015-03-25 1.40 1.91 1.4000000
#> 10747 2015-03-26 1.38 1.86 1.3800000
#> 10748 2015-03-27 1.82 1.99 1.8200000
#> 10749 2015-03-28 1.83 2.03 1.8300000
#> 10750 2015-03-29 1.53 1.96 1.5300000
#> 10751 2015-03-30 1.45 1.89 1.4500000
#> 10752 2015-03-31 1.42 2.29 1.4200000
#> 10753 2015-04-01 1.38 1.82 1.3800000
#> 10754 2015-04-02 1.35 1.76 1.3500000
#> 10755 2015-04-03 1.32 1.74 1.3200000
#> 10756 2015-04-04 1.29 2.79 1.2900000
#> 10757 2015-04-05 1.27 2.50 1.2700000
#> 10758 2015-04-06 1.25 1.66 1.2500000
#> 10759 2015-04-07 1.22 2.62 1.2200000
#> 10760 2015-04-08 1.19 1.78 1.1900000
#> 10761 2015-04-09 1.15 1.57 1.1500000
#> 10762 2015-04-10 1.12 1.52 1.1200000
#> 10763 2015-04-11 1.10 1.52 1.1000000
#> 10764 2015-04-12 1.08 1.48 1.0800000
#> 10765 2015-04-13 1.07 1.48 1.0700000
#> 10766 2015-04-14 1.05 1.43 1.0500000
#> 10767 2015-04-15 1.02 1.40 1.0200000
#> 10768 2015-04-16 1.04 1.36 1.0400000
#> 10769 2015-04-17 1.00 1.31 1.0000000
#> 10770 2015-04-18 0.97 1.29 0.9700000
#> 10771 2015-04-19 0.94 1.25 0.9400000
#> 10772 2015-04-20 0.91 1.23 0.9100000
#> 10773 2015-04-21 1.64 2.42 1.6400000
#> 10774 2015-04-22 1.51 1.94 1.5100000
#> 10775 2015-04-23 1.36 1.76 1.3600000
#> 10776 2015-04-24 1.44 1.83 1.4400000
#> 10777 2015-04-25 1.44 1.85 1.4400000
#> 10778 2015-04-26 1.36 1.80 1.3600000
#> 10779 2015-04-27 1.29 1.73 1.2900000
#> 10780 2015-04-28 1.41 2.47 1.4100000
#> 10781 2015-04-29 3.22 4.32 3.2200000
#> 10782 2015-04-30 2.99 3.87 2.9900000
#> 10783 2015-05-01 2.74 3.36 2.7400000
#> 10784 2015-05-02 2.54 3.11 2.5400000
#> 10785 2015-05-03 2.50 2.96 2.5000000
#> 10786 2015-05-04 2.45 2.86 2.4500000
#> 10787 2015-05-05 2.53 2.79 2.5300000
#> 10788 2015-05-06 2.43 2.77 2.4300000
#> 10789 2015-05-07 2.38 2.71 2.3800000
#> 10790 2015-05-08 2.34 2.73 2.3400000
#> 10791 2015-05-09 2.31 2.67 2.3100000
#> 10792 2015-05-10 2.28 2.63 2.2800000
#> 10793 2015-05-11 2.26 2.62 2.2600000
#> 10794 2015-05-12 2.23 2.84 2.2300000
#> 10795 2015-05-13 2.21 2.69 2.2100000
#> 10796 2015-05-14 2.17 2.75 2.1700000
#> 10797 2015-05-15 2.14 2.61 2.1400000
#> 10798 2015-05-16 2.10 2.51 2.1000000
#> 10799 2015-05-17 2.07 2.38 2.0700000
#> 10800 2015-05-18 2.04 2.37 2.0400000
#> 10801 2015-05-19 2.01 2.28 2.0100000
#> 10802 2015-05-20 1.97 2.21 1.9700000
#> 10803 2015-05-21 2.01 2.68 2.0100000
#> 10804 2015-05-22 2.01 2.68 2.0100000
#> 10805 2015-05-23 1.98 2.57 1.9800000
#> 10806 2015-05-24 1.95 2.46 1.9500000
#> 10807 2015-05-25 1.91 2.43 1.9100000
#> 10808 2015-05-26 1.88 2.39 1.8800000
#> 10809 2015-05-27 1.82 2.19 1.8200000
#> 10810 2015-05-28 1.77 2.35 1.7700000
#> 10811 2015-05-29 1.73 2.08 1.7300000
#> 10812 2015-05-30 1.77 2.01 1.7700000
#> 10813 2015-05-31 1.67 2.05 1.6700000
#> 10814 2015-06-01 1.66 2.03 1.6600000
#> 10815 2015-06-02 1.64 2.24 1.6400000
#> 10816 2015-06-03 3.04 2.72 3.0400000
#> 10817 2015-06-04 2.67 3.87 2.6700000
#> 10818 2015-06-05 2.44 4.00 2.4400000
#> 10819 2015-06-06 2.02 3.59 2.0200000
#> 10820 2015-06-07 2.02 3.47 2.0200000
#> 10821 2015-06-08 1.93 2.97 1.9300000
#> 10822 2015-06-09 2.51 3.60 2.5100000
#> 10823 2015-06-10 2.28 3.36 2.2800000
#> 10824 2015-06-11 2.38 3.00 2.3800000
#> 10825 2015-06-12 2.16 2.82 2.1600000
#> 10826 2015-06-13 2.10 2.68 2.1000000
#> 10827 2015-06-14 2.07 2.58 2.0700000
#> 10828 2015-06-15 2.12 2.49 2.1200000
#> 10829 2015-06-16 2.02 2.66 2.0200000
#> 10830 2015-06-17 1.98 2.51 1.9800000
#> 10831 2015-06-18 1.93 2.84 1.9300000
#> 10832 2015-06-19 1.88 2.61 1.8800000
#> 10833 2015-06-20 1.82 2.37 1.8200000
#> 10834 2015-06-21 1.78 2.23 1.7800000
#> 10835 2015-06-22 1.74 2.16 1.7400000
#> 10836 2015-06-23 1.68 2.11 1.6800000
#> 10837 2015-06-24 1.63 2.06 1.6300000
#> 10838 2015-06-25 1.58 2.01 1.5800000
#> 10839 2015-06-26 1.77 2.84 1.7700000
#> 10840 2015-06-27 1.79 2.61 1.7900000
#> 10841 2015-06-28 1.80 2.36 1.8000000
#> 10842 2015-06-29 1.74 2.14 1.7400000
#> 10843 2015-06-30 1.73 2.60 1.7300000
#> 10844 2015-07-01 1.68 2.30 1.6800000
#> 10845 2015-07-02 1.62 1.90 1.6200000
#> 10846 2015-07-03 1.57 1.86 1.5700000
#> 10847 2015-07-04 1.54 1.86 1.5400000
#> 10848 2015-07-05 1.49 1.83 1.4900000
#> 10849 2015-07-06 3.11 2.10 3.1100000
#> 10850 2015-07-07 2.19 2.49 2.1900000
#> 10851 2015-07-08 1.97 2.46 1.9700000
#> 10852 2015-07-09 1.88 2.36 1.8800000
#> 10853 2015-07-10 1.79 2.59 1.7900000
#> 10854 2015-07-11 1.70 2.50 1.7000000
#> 10855 2015-07-12 1.63 2.33 1.6300000
#> 10856 2015-07-13 1.84 2.00 1.8400000
#> 10857 2015-07-14 1.82 2.06 1.8200000
#> 10858 2015-07-15 1.72 2.05 1.7200000
#> 10859 2015-07-16 1.75 2.06 1.7500000
#> 10860 2015-07-17 1.86 2.29 1.8600000
#> 10861 2015-07-18 2.23 2.47 2.2300000
#> 10862 2015-07-19 2.20 2.47 2.2000000
#> 10863 2015-07-20 1.99 2.24 1.9900000
#> 10864 2015-07-21 2.00 2.37 2.0000000
#> 10865 2015-07-22 2.92 2.28 2.9200000
#> 10866 2015-07-23 2.84 2.71 2.8400000
#> 10867 2015-07-24 2.18 2.68 2.1800000
#> 10868 2015-07-25 2.14 2.47 2.1400000
#> 10869 2015-07-26 2.98 2.77 2.9800000
#> 10870 2015-07-27 2.87 2.77 2.8700000
#> 10871 2015-07-28 2.28 2.74 2.2800000
#> 10872 2015-07-29 2.25 2.62 2.2500000
#> 10873 2015-07-30 2.20 2.51 2.2000000
#> 10874 2015-07-31 2.19 2.43 2.1900000
#> 10875 2015-08-01 2.20 2.43 2.2000000
#> 10876 2015-08-02 2.20 2.40 2.2000000
#> 10877 2015-08-03 2.20 2.37 2.2000000
#> 10878 2015-08-04 2.20 2.84 2.2000000
#> 10879 2015-08-05 2.18 2.62 2.1800000
#> 10880 2015-08-06 2.15 2.45 2.1500000
#> 10881 2015-08-07 2.12 2.34 2.1200000
#> 10882 2015-08-08 2.10 2.29 2.1000000
#> 10883 2015-08-09 2.29 2.27 2.2900000
#> 10884 2015-08-10 2.64 2.30 2.6400000
#> 10885 2015-08-11 2.40 2.31 2.4000000
#> 10886 2015-08-12 2.22 3.24 2.2200000
#> 10887 2015-08-13 2.21 3.02 2.2100000
#> 10888 2015-08-14 2.19 2.83 2.1900000
#> 10889 2015-08-15 2.38 2.83 2.3800000
#> 10890 2015-08-16 2.80 2.73 2.8000000
#> 10891 2015-08-17 2.38 2.63 2.3800000
#> 10892 2015-08-18 2.47 2.64 2.4700000
#> 10893 2015-08-19 2.27 2.63 2.2700000
#> 10894 2015-08-20 2.21 2.55 2.2100000
#> 10895 2015-08-21 2.22 2.96 2.2200000
#> 10896 2015-08-22 2.21 2.93 2.2100000
#> 10897 2015-08-23 2.19 2.77 2.1900000
#> 10898 2015-08-24 2.17 2.65 2.1700000
#> 10899 2015-08-25 2.20 2.58 2.2000000
#> 10900 2015-08-26 2.77 2.55 2.7700000
#> 10901 2015-08-27 2.85 2.93 2.8500000
#> 10902 2015-08-28 2.49 2.87 2.4900000
#> 10903 2015-08-29 2.36 2.73 2.3600000
#> 10904 2015-08-30 3.19 3.53 3.1900000
#> 10905 2015-08-31 2.91 3.27 2.9100000
#> 10906 2015-09-01 2.59 3.03 2.5900000
#> 10907 2015-09-02 2.53 2.91 2.5300000
#> 10908 2015-09-03 2.50 2.84 2.5000000
#> 10909 2015-09-04 2.95 2.84 2.9500000
#> 10910 2015-09-05 2.96 3.24 2.9600000
#> 10911 2015-09-06 2.96 3.86 2.9600000
#> 10912 2015-09-07 2.95 3.66 2.9500000
#> 10913 2015-09-08 2.72 3.31 2.7200000
#> 10914 2015-09-09 2.64 3.26 2.6400000
#> 10915 2015-09-10 2.60 3.13 2.6000000
#> 10916 2015-09-11 2.57 3.02 2.5700000
#> 10917 2015-09-12 2.53 2.98 2.5300000
#> 10918 2015-09-13 2.50 2.89 2.5000000
#> 10919 2015-09-14 2.47 2.92 2.4700000
#> 10920 2015-09-15 2.82 3.26 2.8200000
#> 10921 2015-09-16 3.00 3.45 3.0000000
#> 10922 2015-09-17 3.15 3.76 3.1500000
#> 10923 2015-09-18 2.98 3.39 2.9800000
#> 10924 2015-09-19 2.86 3.27 2.8600000
#> 10925 2015-09-20 2.76 3.20 2.7600000
#> 10926 2015-09-21 3.20 3.32 3.2000000
#> 10927 2015-09-22 3.15 3.29 3.1500000
#> 10928 2015-09-23 3.02 3.21 3.0200000
#> 10929 2015-09-24 2.99 3.51 2.9900000
#> 10930 2015-09-25 3.08 3.36 3.0800000
#> 10931 2015-09-26 2.93 3.22 2.9300000
#> 10932 2015-09-27 2.98 3.31 2.9800000
#> 10933 2015-09-28 2.98 3.35 2.9800000
#> 10934 2015-09-29 2.93 3.25 2.9300000
#> 10935 2015-09-30 2.83 3.18 2.8300000
#> 10936 2015-10-01 2.80 3.08 2.8000000
#> 10937 2015-10-02 2.68 3.01 2.6800000
#> 10938 2015-10-03 2.63 2.95 2.6300000
#> 10939 2015-10-04 2.56 2.89 2.5600000
#> 10940 2015-10-05 2.53 2.83 2.5300000
#> 10941 2015-10-06 2.61 2.79 2.6100000
#> 10942 2015-10-07 2.50 2.77 2.5000000
#> 10943 2015-10-08 2.51 2.74 2.5100000
#> 10944 2015-10-09 2.92 2.73 2.9200000
#> 10945 2015-10-10 2.88 2.73 2.8800000
#> 10946 2015-10-11 2.73 2.70 2.7300000
#> 10947 2015-10-12 2.64 2.71 2.6400000
#> 10948 2015-10-13 2.90 2.68 2.9000000
#> 10949 2015-10-14 2.90 2.70 2.9000000
#> 10950 2015-10-15 2.77 2.71 2.7700000
#> 10951 2015-10-16 2.68 2.91 2.6800000
#> 10952 2015-10-17 2.65 3.21 2.6500000
#> 10953 2015-10-18 2.53 3.05 2.5300000
#> 10954 2015-10-19 2.68 2.91 2.6800000
#> 10955 2015-10-20 2.52 2.84 2.5200000
#> 10956 2015-10-21 2.50 2.79 2.5000000
#> 10957 2015-10-22 2.46 3.37 2.4600000
#> 10958 2015-10-23 2.43 4.04 2.4300000
#> 10959 2015-10-24 2.41 3.04 2.4100000
#> 10960 2015-10-25 2.39 2.83 2.3900000
#> 10961 2015-10-26 2.36 2.70 2.3600000
#> 10962 2015-10-27 2.33 2.65 2.3300000
#> 10963 2015-10-28 2.49 2.82 2.4900000
#> 10964 2015-10-29 2.34 2.78 2.3400000
#> 10965 2015-10-30 2.30 2.69 2.3000000
#> 10966 2015-10-31 2.27 2.64 2.2700000
#> 10967 2015-11-01 2.24 2.59 2.2400000
#> 10968 2015-11-02 2.22 2.56 2.2200000
#> 10969 2015-11-03 2.19 2.53 2.1900000
#> 10970 2015-11-04 2.16 2.50 2.1600000
#> 10971 2015-11-05 2.14 2.48 2.1400000
#> 10972 2015-11-06 2.13 2.46 2.1300000
#> 10973 2015-11-07 2.09 2.45 2.0900000
#> 10974 2015-11-08 2.06 2.43 2.0600000
#> 10975 2015-11-09 2.03 2.42 2.0300000
#> 10976 2015-11-10 2.00 2.40 2.0000000
#> 10977 2015-11-11 1.97 2.38 1.9700000
#> 10978 2015-11-12 1.95 2.36 1.9500000
#> 10979 2015-11-13 1.94 2.35 1.9400000
#> 10980 2015-11-14 3.00 2.78 3.0000000
#> 10981 2015-11-15 3.00 2.90 3.0000000
#> 10982 2015-11-16 2.67 2.82 2.6700000
#> 10983 2015-11-17 2.36 2.73 2.3600000
#> 10984 2015-11-18 2.35 2.68 2.3500000
#> 10985 2015-11-19 2.28 2.62 2.2800000
#> 10986 2015-11-20 2.25 2.61 2.2500000
#> 10987 2015-11-21 2.22 2.59 2.2200000
#> 10988 2015-11-22 2.77 2.83 2.7700000
#> 10989 2015-11-23 2.62 2.83 2.6200000
#> 10990 2015-11-24 2.29 2.73 2.2900000
#> 10991 2015-11-25 2.24 2.67 2.2400000
#> 10992 2015-11-26 2.23 2.61 2.2300000
#> 10993 2015-11-27 2.38 2.69 2.3800000
#> 10994 2015-11-28 2.27 2.69 2.2700000
#> 10995 2015-11-29 2.24 2.62 2.2400000
#> 10996 2015-11-30 2.29 2.62 2.2900000
#> 10997 2015-12-01 2.23 2.61 2.2300000
#> 10998 2015-12-02 2.29 2.99 2.2900000
#> 10999 2015-12-03 2.79 3.24 2.7900000
#> 11000 2015-12-04 3.18 4.86 3.1800000
#> 11001 2015-12-05 3.36 5.21 3.3600000
#> 11002 2015-12-06 3.38 4.76 3.3800000
#> 11003 2015-12-07 3.45 4.35 3.4500000
#> 11004 2015-12-08 3.44 4.11 3.4400000
#> 11005 2015-12-09 3.41 3.93 3.4100000
#> 11006 2015-12-10 3.34 3.84 3.3400000
#> 11007 2015-12-11 3.28 3.75 3.2800000
#> 11008 2015-12-12 3.21 3.65 3.2100000
#> 11009 2015-12-13 3.14 3.55 3.1400000
#> 11010 2015-12-14 3.10 3.51 3.1000000
#> 11011 2015-12-15 3.04 3.42 3.0400000
#> 11012 2015-12-16 2.98 3.37 2.9800000
#> 11013 2015-12-17 2.90 3.27 2.9000000
#> 11014 2015-12-18 2.81 3.19 2.8100000
#> 11015 2015-12-19 2.80 3.45 2.8000000
#> 11016 2015-12-20 2.70 3.45 2.7000000
#> 11017 2015-12-21 2.65 3.36 2.6500000
#> 11018 2015-12-22 2.96 3.52 2.9600000
#> 11019 2015-12-23 2.94 3.50 2.9400000
#> 11020 2015-12-24 2.66 3.28 2.6600000
#> 11021 2015-12-25 2.58 3.14 2.5800000
#> 11022 2015-12-26 2.54 3.03 2.5400000
#> 11023 2015-12-27 2.50 2.98 2.5000000
#> 11024 2015-12-28 2.46 2.99 2.4600000
#> 11025 2015-12-29 2.42 2.95 2.4200000
#> 11026 2015-12-30 2.37 2.91 2.3700000
#> 11027 2015-12-31 2.34 2.96 2.3400000
#> 11028 2016-01-01 2.30 2.84 2.3000000
#> 11029 2016-01-02 2.27 2.77 2.2700000
#> 11030 2016-01-03 2.42 2.76 2.4200000
#> 11031 2016-01-04 2.37 2.76 2.3700000
#> 11032 2016-01-05 2.26 2.94 2.2600000
#> 11033 2016-01-06 2.47 3.15 2.4700000
#> 11034 2016-01-07 2.33 3.03 2.3300000
#> 11035 2016-01-08 2.26 2.86 2.2600000
#> 11036 2016-01-09 2.24 2.77 2.2400000
#> 11037 2016-01-10 2.27 2.70 2.2700000
#> 11038 2016-01-11 2.20 2.71 2.2000000
#> 11039 2016-01-12 2.23 2.67 2.2300000
#> 11040 2016-01-13 2.20 2.75 2.2000000
#> 11041 2016-01-14 2.22 2.68 2.2200000
#> 11042 2016-01-15 3.04 3.16 3.0400000
#> 11043 2016-01-16 2.93 3.13 2.9300000
#> 11044 2016-01-17 2.56 3.00 2.5600000
#> 11045 2016-01-18 2.37 2.96 2.3700000
#> 11046 2016-01-19 2.31 2.90 2.3100000
#> 11047 2016-01-20 2.26 2.83 2.2600000
#> 11048 2016-01-21 2.24 2.82 2.2400000
#> 11049 2016-01-22 3.04 3.41 3.0400000
#> 11050 2016-01-23 2.93 3.34 2.9300000
#> 11051 2016-01-24 2.48 3.62 2.4800000
#> 11052 2016-01-25 2.40 3.84 2.4000000
#> 11053 2016-01-26 2.36 3.38 2.3600000
#> 11054 2016-01-27 2.57 3.06 2.5700000
#> 11055 2016-01-28 2.73 3.32 2.7300000
#> 11056 2016-01-29 2.68 3.30 2.6800000
#> 11057 2016-01-30 2.42 3.09 2.4200000
#> 11058 2016-01-31 2.38 2.96 2.3800000
#> 11059 2016-02-01 3.04 3.45 3.0400000
#> 11060 2016-02-02 2.86 3.62 2.8600000
#> 11061 2016-02-03 2.53 3.31 2.5300000
#> 11062 2016-02-04 2.48 3.10 2.4800000
#> 11063 2016-02-05 2.81 3.19 2.8100000
#> 11064 2016-02-06 2.71 3.13 2.7100000
#> 11065 2016-02-07 2.71 3.14 2.7100000
#> 11066 2016-02-08 2.46 3.15 2.4600000
#> 11067 2016-02-09 2.41 3.03 2.4100000
#> 11068 2016-02-10 2.38 2.93 2.3800000
#> 11069 2016-02-11 2.34 2.87 2.3400000
#> 11070 2016-02-12 2.31 2.89 2.3100000
#> 11071 2016-02-13 2.28 2.83 2.2800000
#> 11072 2016-02-14 2.25 2.77 2.2500000
#> 11073 2016-02-15 2.31 2.71 2.3100000
#> 11074 2016-02-16 2.47 2.75 2.4700000
#> 11075 2016-02-17 2.27 2.74 2.2700000
#> 11076 2016-02-18 2.18 2.85 2.1800000
#> 11077 2016-02-19 2.13 2.97 2.1300000
#> 11078 2016-02-20 2.09 2.80 2.0900000
#> 11079 2016-02-21 2.06 2.69 2.0600000
#> 11080 2016-02-22 2.03 2.81 2.0300000
#> 11081 2016-02-23 2.19 2.70 2.1900000
#> 11082 2016-02-24 2.11 2.70 2.1100000
#> 11083 2016-02-25 2.16 2.64 2.1600000
#> 11084 2016-02-26 1.98 2.81 1.9800000
#> 11085 2016-02-27 1.93 2.68 1.9300000
#> 11086 2016-02-28 1.89 2.60 1.8900000
#> 11087 2016-02-29 1.86 2.69 1.8600000
#> 11088 2016-03-01 1.82 2.72 1.8200000
#> 11089 2016-03-02 1.80 2.83 1.8000000
#> 11090 2016-03-03 1.77 2.67 1.7700000
#> 11091 2016-03-04 1.76 2.82 1.7600000
#> 11092 2016-03-05 1.77 2.63 1.7700000
#> 11093 2016-03-06 1.77 2.51 1.7700000
#> 11094 2016-03-07 1.72 2.62 1.7200000
#> 11095 2016-03-08 1.70 2.50 1.7000000
#> 11096 2016-03-09 1.67 2.86 1.6700000
#> 11097 2016-03-10 1.66 2.55 1.6600000
#> 11098 2016-03-11 1.64 2.88 1.6400000
#> 11099 2016-03-12 1.62 2.57 1.6200000
#> 11100 2016-03-13 1.92 2.36 1.9200000
#> 11101 2016-03-14 1.81 2.35 1.8100000
#> 11102 2016-03-15 1.75 2.26 1.7500000
#> 11103 2016-03-16 1.71 2.52 1.7100000
#> 11104 2016-03-17 1.59 2.37 1.5900000
#> 11105 2016-03-18 1.56 2.22 1.5600000
#> 11106 2016-03-19 1.53 2.18 1.5300000
#> 11107 2016-03-20 2.87 2.75 2.8700000
#> 11108 2016-03-21 2.15 2.70 2.1500000
#> 11109 2016-03-22 1.94 2.88 1.9400000
#> 11110 2016-03-23 1.86 2.94 1.8600000
#> 11111 2016-03-24 1.81 2.67 1.8100000
#> 11112 2016-03-25 1.89 2.55 1.8900000
#> 11113 2016-03-26 1.78 2.49 1.7800000
#> 11114 2016-03-27 1.72 2.42 1.7200000
#> 11115 2016-03-28 1.92 2.53 1.9200000
#> 11116 2016-03-29 1.92 2.43 1.9200000
#> 11117 2016-03-30 2.47 2.77 2.4700000
#> 11118 2016-03-31 2.36 2.56 2.3600000
#> 11119 2016-04-01 1.96 2.86 1.9600000
#> 11120 2016-04-02 1.85 2.68 1.8500000
#> 11121 2016-04-03 1.75 2.51 1.7500000
#> 11122 2016-04-04 1.75 2.79 1.7500000
#> 11123 2016-04-05 1.75 2.62 1.7500000
#> 11124 2016-04-06 1.86 2.92 1.8600000
#> 11125 2016-04-07 1.88 2.83 1.8800000
#> 11126 2016-04-08 1.76 2.64 1.7600000
#> 11127 2016-04-09 1.69 2.69 1.6900000
#> 11128 2016-04-10 1.64 2.49 1.6400000
#> 11129 2016-04-11 1.60 2.70 1.6000000
#> 11130 2016-04-12 1.59 2.73 1.5900000
#> 11131 2016-04-13 1.54 2.66 1.5400000
#> 11132 2016-04-14 1.51 2.47 1.5100000
#> 11133 2016-04-15 2.78 2.50 2.7800000
#> 11134 2016-04-16 2.84 2.52 2.8400000
#> 11135 2016-04-17 2.26 3.24 2.2600000
#> 11136 2016-04-18 1.96 3.01 1.9600000
#> 11137 2016-04-19 1.86 2.73 1.8600000
#> 11138 2016-04-20 1.80 2.70 1.8000000
#> 11139 2016-04-21 1.75 2.62 1.7500000
#> 11140 2016-04-22 1.71 2.55 1.7100000
#> 11141 2016-04-23 1.68 2.41 1.6800000
#> 11142 2016-04-24 1.60 2.26 1.6000000
#> 11143 2016-04-25 1.60 2.55 1.6000000
#> 11144 2016-04-26 1.54 2.59 1.5400000
#> 11145 2016-04-27 1.51 2.59 1.5100000
#> 11146 2016-04-28 1.51 2.37 1.5100000
#> 11147 2016-04-29 1.53 2.62 1.5300000
#> 11148 2016-04-30 1.54 2.26 1.5400000
#> 11149 2016-05-01 1.54 2.11 1.5400000
#> 11150 2016-05-02 1.65 2.47 1.6500000
#> 11151 2016-05-03 1.63 2.38 1.6300000
#> 11152 2016-05-04 2.22 2.59 2.2200000
#> 11153 2016-05-05 2.48 2.67 2.4800000
#> 11154 2016-05-06 2.05 2.64 2.0500000
#> 11155 2016-05-07 1.98 2.60 1.9800000
#> 11156 2016-05-08 1.93 2.46 1.9300000
#> 11157 2016-05-09 1.89 2.52 1.8900000
#> 11158 2016-05-10 1.85 2.52 1.8500000
#> 11159 2016-05-11 1.81 2.45 1.8100000
#> 11160 2016-05-12 1.79 2.36 1.7900000
#> 11161 2016-05-13 1.76 2.50 1.7600000
#> 11162 2016-05-14 1.73 2.30 1.7300000
#> 11163 2016-05-15 1.72 2.14 1.7200000
#> 11164 2016-05-16 1.68 2.31 1.6800000
#> 11165 2016-05-17 1.68 2.45 1.6800000
#> 11166 2016-05-18 3.18 3.78 3.1800000
#> 11167 2016-05-19 3.04 4.01 3.0400000
#> 11168 2016-05-20 2.86 3.45 2.8600000
#> 11169 2016-05-21 2.93 3.19 2.9300000
#> 11170 2016-05-22 2.92 3.08 2.9200000
#> 11171 2016-05-23 2.59 3.19 2.5900000
#> 11172 2016-05-24 2.66 3.19 2.6600000
#> 11173 2016-05-25 2.67 3.19 2.6700000
#> 11174 2016-05-26 2.49 3.03 2.4900000
#> 11175 2016-05-27 2.74 2.93 2.7400000
#> 11176 2016-05-28 2.52 2.87 2.5200000
#> 11177 2016-05-29 2.39 2.81 2.3900000
#> 11178 2016-05-30 2.36 2.75 2.3600000
#> 11179 2016-05-31 2.63 2.71 2.6300000
#> 11180 2016-06-01 2.62 2.68 2.6200000
#> 11181 2016-06-02 2.35 2.64 2.3500000
#> 11182 2016-06-03 2.33 2.70 2.3300000
#> 11183 2016-06-04 2.27 2.85 2.2700000
#> 11184 2016-06-05 2.20 2.70 2.2000000
#> 11185 2016-06-06 2.21 2.75 2.2100000
#> 11186 2016-06-07 2.21 2.68 2.2100000
#> 11187 2016-06-08 2.16 2.59 2.1600000
#> 11188 2016-06-09 2.16 2.63 2.1600000
#> 11189 2016-06-10 3.00 3.75 3.0000000
#> 11190 2016-06-11 2.90 3.58 2.9000000
#> 11191 2016-06-12 2.44 3.58 2.4400000
#> 11192 2016-06-13 2.61 3.26 2.6100000
#> 11193 2016-06-14 2.57 3.01 2.5700000
#> 11194 2016-06-15 2.42 2.91 2.4200000
#> 11195 2016-06-16 2.44 2.83 2.4400000
#> 11196 2016-06-17 2.29 2.75 2.2900000
#> 11197 2016-06-18 2.60 2.75 2.6000000
#> 11198 2016-06-19 2.54 2.94 2.5400000
#> 11199 2016-06-20 2.46 2.95 2.4600000
#> 11200 2016-06-21 2.69 2.97 2.6900000
#> 11201 2016-06-22 2.54 2.94 2.5400000
#> 11202 2016-06-23 2.30 2.83 2.3000000
#> 11203 2016-06-24 2.29 2.78 2.2900000
#> 11204 2016-06-25 2.20 2.73 2.2000000
#> 11205 2016-06-26 2.13 2.67 2.1300000
#> 11206 2016-06-27 2.07 2.72 2.0700000
#> 11207 2016-06-28 2.28 2.74 2.2800000
#> 11208 2016-06-29 2.20 2.72 2.2000000
#> 11209 2016-06-30 2.11 2.70 2.1100000
#> 11210 2016-07-01 2.28 3.20 2.2800000
#> 11211 2016-07-02 2.27 3.18 2.2700000
#> 11212 2016-07-03 2.31 3.36 2.3100000
#> 11213 2016-07-04 2.22 3.27 2.2200000
#> 11214 2016-07-05 2.20 3.04 2.2000000
#> 11215 2016-07-06 2.11 3.40 2.1100000
#> 11216 2016-07-07 2.04 2.92 2.0400000
#> 11217 2016-07-08 1.98 2.82 1.9800000
#> 11218 2016-07-09 1.94 3.93 1.9400000
#> 11219 2016-07-10 1.90 2.98 1.9000000
#> 11220 2016-07-11 1.84 2.72 1.8400000
#> 11221 2016-07-12 1.79 2.59 1.7900000
#> 11222 2016-07-13 1.75 2.54 1.7500000
#> 11223 2016-07-14 1.81 2.79 1.8100000
#> 11224 2016-07-15 1.82 2.70 1.8200000
#> 11225 2016-07-16 1.94 2.75 1.9400000
#> 11226 2016-07-17 1.96 2.66 1.9600000
#> 11227 2016-07-18 1.87 2.58 1.8700000
#> 11228 2016-07-19 1.82 2.66 1.8200000
#> 11229 2016-07-20 1.80 2.65 1.8000000
#> 11230 2016-07-21 1.84 2.73 1.8400000
#> 11231 2016-07-22 1.85 2.68 1.8500000
#> 11232 2016-07-23 1.85 2.62 1.8500000
#> 11233 2016-07-24 1.82 2.55 1.8200000
#> 11234 2016-07-25 1.79 2.49 1.7900000
#> 11235 2016-07-26 1.77 2.46 1.7700000
#> 11236 2016-07-27 1.78 2.41 1.7800000
#> 11237 2016-07-28 2.13 2.37 2.1300000
#> 11238 2016-07-29 3.09 3.20 3.0900000
#> 11239 2016-07-30 2.86 3.08 2.8600000
#> 11240 2016-07-31 2.27 2.86 2.2700000
#> 11241 2016-08-01 2.38 2.75 2.3800000
#> 11242 2016-08-02 3.03 2.68 3.0300000
#> 11243 2016-08-03 3.00 2.91 3.0000000
#> 11244 2016-08-04 2.61 2.84 2.6100000
#> 11245 2016-08-05 2.33 2.75 2.3300000
#> 11246 2016-08-06 2.26 2.69 2.2600000
#> 11247 2016-08-07 2.21 2.67 2.2100000
#> 11248 2016-08-08 2.47 2.67 2.4700000
#> 11249 2016-08-09 2.84 2.69 2.8400000
#> 11250 2016-08-10 2.84 2.67 2.8400000
#> 11251 2016-08-11 2.29 2.66 2.2900000
#> 11252 2016-08-12 2.70 2.65 2.7000000
#> 11253 2016-08-13 2.28 2.63 2.2800000
#> 11254 2016-08-14 2.22 2.58 2.2200000
#> 11255 2016-08-15 2.22 2.54 2.2200000
#> 11256 2016-08-16 2.16 2.71 2.1600000
#> 11257 2016-08-17 2.84 2.85 2.8400000
#> 11258 2016-08-18 2.61 2.94 2.6100000
#> 11259 2016-08-19 2.28 2.86 2.2800000
#> 11260 2016-08-20 2.21 2.76 2.2100000
#> 11261 2016-08-21 2.17 2.68 2.1700000
#> 11262 2016-08-22 2.14 2.69 2.1400000
#> 11263 2016-08-23 2.12 2.74 2.1200000
#> 11264 2016-08-24 2.12 2.66 2.1200000
#> 11265 2016-08-25 2.09 2.63 2.0900000
#> 11266 2016-08-26 2.23 2.93 2.2300000
#> 11267 2016-08-27 2.42 3.11 2.4200000
#> 11268 2016-08-28 2.46 3.05 2.4600000
#> 11269 2016-08-29 2.59 3.02 2.5900000
#> 11270 2016-08-30 2.86 3.26 2.8600000
#> 11271 2016-08-31 2.85 3.30 2.8500000
#> 11272 2016-09-01 2.59 3.37 2.5900000
#> 11273 2016-09-02 2.37 3.15 2.3700000
#> 11274 2016-09-03 2.76 3.10 2.7600000
#> 11275 2016-09-04 2.53 3.03 2.5300000
#> 11276 2016-09-05 3.00 2.93 3.0000000
#> 11277 2016-09-06 3.06 3.05 3.0600000
#> 11278 2016-09-07 3.15 3.29 3.1500000
#> 11279 2016-09-08 2.98 3.23 2.9800000
#> 11280 2016-09-09 2.92 3.18 2.9200000
#> 11281 2016-09-10 2.72 3.06 2.7200000
#> 11282 2016-09-11 2.68 3.01 2.6800000
#> 11283 2016-09-12 2.63 2.98 2.6300000
#> 11284 2016-09-13 2.83 3.10 2.8300000
#> 11285 2016-09-14 2.58 3.02 2.5800000
#> 11286 2016-09-15 2.53 2.95 2.5300000
#> 11287 2016-09-16 2.47 2.91 2.4700000
#> 11288 2016-09-17 2.41 2.87 2.4100000
#> 11289 2016-09-18 2.36 2.82 2.3600000
#> 11290 2016-09-19 2.30 2.77 2.3000000
#> 11291 2016-09-20 2.26 2.73 2.2600000
#> 11292 2016-09-21 2.23 2.71 2.2300000
#> 11293 2016-09-22 2.21 3.10 2.2100000
#> 11294 2016-09-23 2.18 3.22 2.1800000
#> 11295 2016-09-24 3.04 3.87 3.0400000
#> 11296 2016-09-25 2.95 3.75 2.9500000
#> 11297 2016-09-26 2.70 3.35 2.7000000
#> 11298 2016-09-27 3.10 3.52 3.1000000
#> 11299 2016-09-28 2.95 3.48 2.9500000
#> 11300 2016-09-29 2.67 3.27 2.6700000
#> 11301 2016-09-30 2.57 3.18 2.5700000
#> 11302 2016-10-01 2.82 3.77 2.8200000
#> 11303 2016-10-02 2.82 3.44 2.8200000
#> 11304 2016-10-03 2.62 3.29 2.6200000
#> 11305 2016-10-04 2.59 3.19 2.5900000
#> 11306 2016-10-05 2.52 3.11 2.5200000
#> 11307 2016-10-06 2.95 3.54 2.9500000
#> 11308 2016-10-07 2.92 3.49 2.9200000
#> 11309 2016-10-08 2.57 3.25 2.5700000
#> 11310 2016-10-09 2.51 3.14 2.5100000
#> 11311 2016-10-10 2.46 3.04 2.4600000
#> 11312 2016-10-11 2.42 2.97 2.4200000
#> 11313 2016-10-12 2.42 2.92 2.4200000
#> 11314 2016-10-13 2.51 2.90 2.5100000
#> 11315 2016-10-14 2.39 2.88 2.3900000
#> 11316 2016-10-15 2.87 2.83 2.8700000
#> 11317 2016-10-16 2.88 2.84 2.8800000
#> 11318 2016-10-17 2.45 2.84 2.4500000
#> 11319 2016-10-18 2.36 2.78 2.3600000
#> 11320 2016-10-19 2.35 2.77 2.3500000
#> 11321 2016-10-20 2.36 2.74 2.3600000
#> 11322 2016-10-21 2.33 2.72 2.3300000
#> 11323 2016-10-22 2.27 2.80 2.2700000
#> 11324 2016-10-23 2.24 2.76 2.2400000
#> 11325 2016-10-24 2.21 2.71 2.2100000
#> 11326 2016-10-25 2.19 2.67 2.1900000
#> 11327 2016-10-26 2.17 2.63 2.1700000
#> 11328 2016-10-27 3.06 3.53 3.0600000
#> 11329 2016-10-28 3.00 3.53 3.0000000
#> 11330 2016-10-29 2.70 3.23 2.7000000
#> 11331 2016-10-30 2.67 3.12 2.6700000
#> 11332 2016-10-31 2.61 3.10 2.6100000
#> 11333 2016-11-01 2.58 3.10 2.5800000
#> 11334 2016-11-02 2.51 3.02 2.5100000
#> 11335 2016-11-03 2.47 2.96 2.4700000
#> 11336 2016-11-04 2.45 2.93 2.4500000
#> 11337 2016-11-05 2.41 2.90 2.4100000
#> 11338 2016-11-06 2.40 2.88 2.4000000
#> 11339 2016-11-07 2.38 2.85 2.3800000
#> 11340 2016-11-08 2.36 2.82 2.3600000
#> 11341 2016-11-09 2.33 2.79 2.3300000
#> 11342 2016-11-10 2.30 2.77 2.3000000
#> 11343 2016-11-11 2.27 2.76 2.2700000
#> 11344 2016-11-12 2.25 2.74 2.2500000
#> 11345 2016-11-13 2.22 2.71 2.2200000
#> 11346 2016-11-14 2.20 2.70 2.2000000
#> 11347 2016-11-15 2.19 2.68 2.1900000
#> 11348 2016-11-16 2.21 2.79 2.2100000
#> 11349 2016-11-17 2.15 2.72 2.1500000
#> 11350 2016-11-18 2.12 2.67 2.1200000
#> 11351 2016-11-19 2.09 2.61 2.0900000
#> 11352 2016-11-20 2.06 2.59 2.0600000
#> 11353 2016-11-21 2.02 2.58 2.0200000
#> 11354 2016-11-22 2.00 2.56 2.0000000
#> 11355 2016-11-23 1.97 2.52 1.9700000
#> 11356 2016-11-24 1.95 2.52 1.9500000
#> 11357 2016-11-25 1.93 2.48 1.9300000
#> 11358 2016-11-26 1.91 2.46 1.9100000
#> 11359 2016-11-27 1.89 2.44 1.8900000
#> 11360 2016-11-28 1.87 2.43 1.8700000
#> 11361 2016-11-29 1.91 2.44 1.9100000
#> 11362 2016-11-30 1.86 2.43 1.8600000
#> 11363 2016-12-01 1.85 3.07 1.8500000
#> 11364 2016-12-02 2.08 3.36 2.0800000
#> 11365 2016-12-03 1.95 3.08 1.9500000
#> 11366 2016-12-04 1.91 2.95 1.9100000
#> 11367 2016-12-05 1.90 2.80 1.9000000
#> 11368 2016-12-06 1.87 2.70 1.8700000
#> 11369 2016-12-07 1.84 2.63 1.8400000
#> 11370 2016-12-08 1.93 2.92 1.9300000
#> 11371 2016-12-09 1.94 2.89 1.9400000
#> 11372 2016-12-10 3.00 3.13 3.0000000
#> 11373 2016-12-11 3.00 3.17 3.0000000
#> 11374 2016-12-12 2.60 3.02 2.6000000
#> 11375 2016-12-13 2.31 2.91 2.3100000
#> 11376 2016-12-14 2.25 2.82 2.2500000
#> 11377 2016-12-15 2.20 2.75 2.2000000
#> 11378 2016-12-16 2.16 2.69 2.1600000
#> 11379 2016-12-17 2.12 2.68 2.1200000
#> 11380 2016-12-18 2.10 2.67 2.1000000
#> 11381 2016-12-19 2.05 2.64 2.0500000
#> 11382 2016-12-20 2.02 2.61 2.0200000
#> 11383 2016-12-21 1.99 2.56 1.9900000
#> 11384 2016-12-22 1.96 2.53 1.9600000
#> 11385 2016-12-23 2.20 2.53 2.2000000
#> 11386 2016-12-24 2.12 2.55 2.1200000
#> 11387 2016-12-25 2.02 2.52 2.0200000
#> 11388 2016-12-26 1.98 2.49 1.9800000
#> 11389 2016-12-27 1.94 2.48 1.9400000
#> 11390 2016-12-28 1.90 2.45 1.9000000
#> 11391 2016-12-29 1.87 2.42 1.8700000
#> 11392 2016-12-30 1.84 2.40 1.8400000
#> 11393 2016-12-31 1.78 2.37 1.7800000
#> 11394 2017-01-01 1.79 2.35 1.7900000
#> 11395 2017-01-02 1.78 2.34 1.7800000
#> 11396 2017-01-03 1.80 2.44 1.8000000
#> 11397 2017-01-04 2.09 2.54 2.0900000
#> 11398 2017-01-05 1.99 2.54 1.9900000
#> 11399 2017-01-06 1.88 2.47 1.8800000
#> 11400 2017-01-07 1.97 2.44 1.9700000
#> 11401 2017-01-08 1.95 2.44 1.9500000
#> 11402 2017-01-09 1.84 2.42 1.8400000
#> 11403 2017-01-10 1.81 2.40 1.8100000
#> 11404 2017-01-11 1.80 2.36 1.8000000
#> 11405 2017-01-12 1.78 2.34 1.7800000
#> 11406 2017-01-13 1.78 2.32 1.7800000
#> 11407 2017-01-14 1.75 2.31 1.7500000
#> 11408 2017-01-15 1.73 2.30 1.7300000
#> 11409 2017-01-16 1.71 2.29 1.7100000
#> 11410 2017-01-17 1.70 2.41 1.7000000
#> 11411 2017-01-18 1.68 2.28 1.6800000
#> 11412 2017-01-19 1.66 2.26 1.6600000
#> 11413 2017-01-20 1.64 2.25 1.6400000
#> 11414 2017-01-21 1.63 2.23 1.6300000
#> 11415 2017-01-22 1.62 2.23 1.6200000
#> 11416 2017-01-23 1.76 2.29 1.7600000
#> 11417 2017-01-24 1.64 2.29 1.6400000
#> 11418 2017-01-25 1.60 2.22 1.6000000
#> 11419 2017-01-26 1.59 2.19 1.5900000
#> 11420 2017-01-27 1.57 2.19 1.5700000
#> 11421 2017-01-28 1.55 2.17 1.5500000
#> 11422 2017-01-29 1.89 2.28 1.8900000
#> 11423 2017-01-30 1.85 2.29 1.8500000
#> 11424 2017-01-31 1.69 2.35 1.6900000
#> 11425 2017-02-01 1.64 2.55 1.6400000
#> 11426 2017-02-02 1.62 2.36 1.6200000
#> 11427 2017-02-03 1.60 2.25 1.6000000
#> 11428 2017-02-04 1.58 2.19 1.5800000
#> 11429 2017-02-05 1.56 2.17 1.5600000
#> 11430 2017-02-06 1.55 2.15 1.5500000
#> 11431 2017-02-07 1.54 2.14 1.5400000
#> 11432 2017-02-08 1.53 2.13 1.5300000
#> 11433 2017-02-09 1.52 2.11 1.5200000
#> 11434 2017-02-10 1.50 2.08 1.5000000
#> 11435 2017-02-11 1.49 2.06 1.4900000
#> 11436 2017-02-12 1.47 2.03 1.4700000
#> 11437 2017-02-13 1.47 2.42 1.4700000
#> 11438 2017-02-14 1.47 2.07 1.4700000
#> 11439 2017-02-15 1.45 2.48 1.4500000
#> 11440 2017-02-16 1.45 2.54 1.4500000
#> 11441 2017-02-17 1.42 2.11 1.4200000
#> 11442 2017-02-18 1.43 1.95 1.4300000
#> 11443 2017-02-19 1.43 1.93 1.4300000
#> 11444 2017-02-20 1.43 1.92 1.4300000
#> 11445 2017-02-21 1.43 2.35 1.4300000
#> 11446 2017-02-22 2.58 2.61 2.5800000
#> 11447 2017-02-23 2.29 2.60 2.2900000
#> 11448 2017-02-24 1.90 2.43 1.9000000
#> 11449 2017-02-25 1.79 2.35 1.7900000
#> 11450 2017-02-26 1.72 2.26 1.7200000
#> 11451 2017-02-27 1.68 2.19 1.6800000
#> 11452 2017-02-28 1.64 2.15 1.6400000
#> 11453 2017-03-01 1.59 2.50 1.5900000
#> 11454 2017-03-02 1.55 2.65 1.5500000
#> 11455 2017-03-03 1.52 2.31 1.5200000
#> 11456 2017-03-04 1.50 2.06 1.5000000
#> 11457 2017-03-05 1.45 1.96 1.4500000
#> 11458 2017-03-06 1.43 2.66 1.4300000
#> 11459 2017-03-07 1.42 2.55 1.4200000
#> 11460 2017-03-08 1.41 2.67 1.4100000
#> 11461 2017-03-09 1.38 2.00 1.3800000
#> 11462 2017-03-10 1.37 2.45 1.3700000
#> 11463 2017-03-11 1.40 1.92 1.4000000
#> 11464 2017-03-12 1.52 1.95 1.5200000
#> 11465 2017-03-13 1.48 2.41 1.4800000
#> 11466 2017-03-14 2.09 2.42 2.0900000
#> 11467 2017-03-15 1.78 2.45 1.7800000
#> 11468 2017-03-16 1.64 2.12 1.6400000
#> 11469 2017-03-17 1.55 1.99 1.5500000
#> 11470 2017-03-18 1.51 1.95 1.5100000
#> 11471 2017-03-19 1.47 1.91 1.4700000
#> 11472 2017-03-20 1.43 2.45 1.4300000
#> 11473 2017-03-21 1.40 2.62 1.4000000
#> 11474 2017-03-22 1.38 2.20 1.3800000
#> 11475 2017-03-23 1.56 1.88 1.5600000
#> 11476 2017-03-24 2.08 2.40 2.0800000
#> 11477 2017-03-25 1.82 2.24 1.8200000
#> 11478 2017-03-26 2.09 2.12 2.0900000
#> 11479 2017-03-27 1.80 2.63 1.8000000
#> 11480 2017-03-28 1.67 2.43 1.6700000
#> 11481 2017-03-29 1.62 2.32 1.6200000
#> 11482 2017-03-30 1.55 1.95 1.5500000
#> 11483 2017-03-31 1.51 1.91 1.5100000
#> 11484 2017-04-01 2.81 1.92 2.8100000
#> 11485 2017-04-02 2.40 1.95 2.4000000
#> 11486 2017-04-03 1.76 2.40 1.7600000
#> 11487 2017-04-04 1.59 2.44 1.5900000
#> 11488 2017-04-05 1.50 2.53 1.5000000
#> 11489 2017-04-06 1.46 1.88 1.4600000
#> 11490 2017-04-07 1.38 2.48 1.3800000
#> 11491 2017-04-08 1.34 1.79 1.3400000
#> 11492 2017-04-09 1.34 1.73 1.3400000
#> 11493 2017-04-10 1.33 2.38 1.3300000
#> 11494 2017-04-11 1.30 1.70 1.3000000
#> 11495 2017-04-12 1.47 1.87 1.4700000
#> 11496 2017-04-13 1.53 1.89 1.5300000
#> 11497 2017-04-14 1.44 1.84 1.4400000
#> 11498 2017-04-15 1.40 1.81 1.4000000
#> 11499 2017-04-16 1.37 1.78 1.3700000
#> 11500 2017-04-17 1.39 1.77 1.3900000
#> 11501 2017-04-18 1.38 1.76 1.3800000
#> 11502 2017-04-19 1.34 2.49 1.3400000
#> 11503 2017-04-20 1.35 1.75 1.3500000
#> 11504 2017-04-21 1.33 2.44 1.3300000
#> 11505 2017-04-22 1.30 1.70 1.3000000
#> 11506 2017-04-23 2.98 2.63 2.9800000
#> 11507 2017-04-24 2.84 2.60 2.8400000
#> 11508 2017-04-25 2.05 2.54 2.0500000
#> 11509 2017-04-26 1.93 2.66 1.9300000
#> 11510 2017-04-27 1.86 2.39 1.8600000
#> 11511 2017-04-28 1.79 2.61 1.7900000
#> 11512 2017-04-29 1.75 2.23 1.7500000
#> 11513 2017-04-30 1.73 2.10 1.7300000
#> 11514 2017-05-01 1.69 2.70 1.6900000
#> 11515 2017-05-02 1.88 2.65 1.8800000
#> 11516 2017-05-03 1.89 2.65 1.8900000
#> 11517 2017-05-04 1.74 2.51 1.7400000
#> 11518 2017-05-05 1.69 2.33 1.6900000
#> 11519 2017-05-06 1.68 2.19 1.6800000
#> 11520 2017-05-07 1.61 2.10 1.6100000
#> 11521 2017-05-08 1.58 2.64 1.5800000
#> 11522 2017-05-09 1.55 2.06 1.5500000
#> 11523 2017-05-10 1.52 1.93 1.5200000
#> 11524 2017-05-11 1.48 1.89 1.4800000
#> 11525 2017-05-12 1.44 2.40 1.4400000
#> 11526 2017-05-13 1.40 1.82 1.4000000
#> 11527 2017-05-14 1.37 1.78 1.3700000
#> 11528 2017-05-15 1.37 1.75 1.3700000
#> 11529 2017-05-16 1.35 1.72 1.3500000
#> 11530 2017-05-17 1.31 1.68 1.3100000
#> 11531 2017-05-18 1.53 1.76 1.5300000
#> 11532 2017-05-19 1.53 1.99 1.5300000
#> 11533 2017-05-20 1.51 1.93 1.5100000
#> 11534 2017-05-21 1.44 1.84 1.4400000
#> 11535 2017-05-22 1.38 1.76 1.3800000
#> 11536 2017-05-23 1.33 2.39 1.3300000
#> 11537 2017-05-24 1.33 1.78 1.3300000
#> 11538 2017-05-25 1.36 1.79 1.3600000
#> 11539 2017-05-26 1.69 1.84 1.6900000
#> 11540 2017-05-27 1.69 1.86 1.6900000
#> 11541 2017-05-28 1.59 1.88 1.5900000
#> 11542 2017-05-29 1.52 1.82 1.5200000
#> 11543 2017-05-30 1.48 1.80 1.4800000
#> 11544 2017-05-31 1.41 1.74 1.4100000
#> 11545 2017-06-01 1.40 1.70 1.4000000
#> 11546 2017-06-02 1.72 2.64 1.7200000
#> 11547 2017-06-03 2.50 2.58 2.5000000
#> 11548 2017-06-04 2.25 2.57 2.2500000
#> 11549 2017-06-05 2.07 2.44 2.0700000
#> 11550 2017-06-06 1.96 2.38 1.9600000
#> 11551 2017-06-07 3.07 3.23 3.0700000
#> 11552 2017-06-08 3.01 3.23 3.0100000
#> 11553 2017-06-09 2.92 3.07 2.9200000
#> 11554 2017-06-10 2.88 3.05 2.8800000
#> 11555 2017-06-11 2.46 2.90 2.4600000
#> 11556 2017-06-12 2.48 2.79 2.4800000
#> 11557 2017-06-13 2.35 2.75 2.3500000
#> 11558 2017-06-14 2.45 3.04 2.4500000
#> 11559 2017-06-15 2.46 3.48 2.4600000
#> 11560 2017-06-16 2.57 3.48 2.5700000
#> 11561 2017-06-17 2.39 3.34 2.3900000
#> 11562 2017-06-18 2.82 3.34 2.8200000
#> 11563 2017-06-19 2.61 3.36 2.6100000
#> 11564 2017-06-20 2.35 3.17 2.3500000
#> 11565 2017-06-21 2.28 3.02 2.2800000
#> 11566 2017-06-22 2.23 2.92 2.2300000
#> 11567 2017-06-23 2.25 2.86 2.2500000
#> 11568 2017-06-24 2.13 2.80 2.1300000
#> 11569 2017-06-25 2.08 2.74 2.0800000
#> 11570 2017-06-26 2.02 2.68 2.0200000
#> 11571 2017-06-27 2.03 2.62 2.0300000
#> 11572 2017-06-28 2.14 2.72 2.1400000
#> 11573 2017-06-29 2.14 2.77 2.1400000
#> 11574 2017-06-30 2.05 2.77 2.0500000
#> 11575 2017-07-01 2.00 2.71 2.0000000
#> 11576 2017-07-02 1.94 2.64 1.9400000
#> 11577 2017-07-03 1.88 2.57 1.8800000
#> 11578 2017-07-04 1.84 2.51 1.8400000
#> 11579 2017-07-05 1.79 2.44 1.7900000
#> 11580 2017-07-06 1.75 2.38 1.7500000
#> 11581 2017-07-07 1.73 2.35 1.7300000
#> 11582 2017-07-08 2.16 2.46 2.1600000
#> 11583 2017-07-09 2.14 2.46 2.1400000
#> 11584 2017-07-10 2.24 2.39 2.2400000
#> 11585 2017-07-11 2.73 2.60 2.7300000
#> 11586 2017-07-12 3.06 2.98 3.0600000
#> 11587 2017-07-13 2.98 2.98 2.9800000
#> 11588 2017-07-14 2.39 2.87 2.3900000
#> 11589 2017-07-15 2.25 2.82 2.2500000
#> 11590 2017-07-16 2.19 2.77 2.1900000
#> 11591 2017-07-17 2.13 2.72 2.1300000
#> 11592 2017-07-18 2.06 2.63 2.0600000
#> 11593 2017-07-19 2.04 2.56 2.0400000
#> 11594 2017-07-20 2.22 2.50 2.2200000
#> 11595 2017-07-21 2.62 2.64 2.6200000
#> 11596 2017-07-22 2.41 2.64 2.4100000
#> 11597 2017-07-23 2.14 2.58 2.1400000
#> 11598 2017-07-24 2.07 2.50 2.0700000
#> 11599 2017-07-25 2.09 2.54 2.0900000
#> 11600 2017-07-26 2.10 2.56 2.1000000
#> 11601 2017-07-27 2.06 2.53 2.0600000
#> 11602 2017-07-28 2.37 2.59 2.3700000
#> 11603 2017-07-29 2.40 3.58 2.4000000
#> 11604 2017-07-30 2.28 3.36 2.2800000
#> 11605 2017-07-31 2.27 3.05 2.2700000
#> 11606 2017-08-01 2.22 2.92 2.2200000
#> 11607 2017-08-02 2.09 2.82 2.0900000
#> 11608 2017-08-03 2.04 2.74 2.0400000
#> 11609 2017-08-04 1.99 2.67 1.9900000
#> 11610 2017-08-05 1.94 2.60 1.9400000
#> 11611 2017-08-06 1.90 2.54 1.9000000
#> 11612 2017-08-07 1.85 2.47 1.8500000
#> 11613 2017-08-08 1.80 2.42 1.8000000
#> 11614 2017-08-09 1.76 2.38 1.7600000
#> 11615 2017-08-10 1.93 2.38 1.9300000
#> 11616 2017-08-11 1.89 2.49 1.8900000
#> 11617 2017-08-12 1.89 2.49 1.8900000
#> 11618 2017-08-13 1.83 2.44 1.8300000
#> 11619 2017-08-14 1.81 2.47 1.8100000
#> 11620 2017-08-15 1.81 2.42 1.8100000
#> 11621 2017-08-16 1.74 2.38 1.7400000
#> 11622 2017-08-17 1.72 2.39 1.7200000
#> 11623 2017-08-18 1.67 2.38 1.6700000
#> 11624 2017-08-19 1.63 2.34 1.6300000
#> 11625 2017-08-20 2.69 2.56 2.6900000
#> 11626 2017-08-21 2.70 2.55 2.7000000
#> 11627 2017-08-22 2.12 2.51 2.1200000
#> 11628 2017-08-23 2.30 2.49 2.3000000
#> 11629 2017-08-24 2.42 2.90 2.4200000
#> 11630 2017-08-25 3.15 3.43 3.1500000
#> 11631 2017-08-26 2.97 3.43 2.9700000
#> 11632 2017-08-27 2.71 3.38 2.7100000
#> 11633 2017-08-28 2.52 3.34 2.5200000
#> 11634 2017-08-29 2.45 3.12 2.4500000
#> 11635 2017-08-30 2.38 3.00 2.3800000
#> 11636 2017-08-31 2.31 2.93 2.3100000
#> 11637 2017-09-01 2.25 2.86 2.2500000
#> 11638 2017-09-02 2.41 2.94 2.4100000
#> 11639 2017-09-03 2.22 2.90 2.2200000
#> 11640 2017-09-04 2.17 2.83 2.1700000
#> 11641 2017-09-05 2.13 2.78 2.1300000
#> 11642 2017-09-06 2.09 2.78 2.0900000
#> 11643 2017-09-07 2.82 2.78 2.8200000
#> 11644 2017-09-08 2.37 2.84 2.3700000
#> 11645 2017-09-09 3.09 4.03 3.0900000
#> 11646 2017-09-10 3.19 5.37 3.1900000
#> 11647 2017-09-11 3.49 4.54 3.4900000
#> 11648 2017-09-12 3.57 4.19 3.5700000
#> 11649 2017-09-13 3.56 4.09 3.5600000
#> 11650 2017-09-14 3.47 4.07 3.4700000
#> 11651 2017-09-15 3.39 4.07 3.3900000
#> 11652 2017-09-16 3.29 4.07 3.2900000
#> 11653 2017-09-17 3.20 NA 3.2000000
#> 11654 2017-09-18 3.11 3.59 3.1100000
#> 11655 2017-09-19 3.09 4.49 3.0900000
#> 11656 2017-09-20 2.99 4.25 2.9900000
#> 11657 2017-09-21 2.89 4.09 2.8900000
#> 11658 2017-09-22 2.87 3.97 2.8700000
#> 11659 2017-09-23 2.88 3.80 2.8800000
#> 11660 2017-09-24 2.87 3.69 2.8700000
#> 11661 2017-09-25 2.89 4.11 2.8900000
#> 11662 2017-09-26 2.82 3.87 2.8200000
#> 11663 2017-09-27 2.71 3.98 2.7100000
#> 11664 2017-09-28 2.69 3.82 2.6900000
#> 11665 2017-09-29 3.08 3.90 3.0800000
#> 11666 2017-09-30 3.04 4.04 3.0400000
#> 11667 2017-10-01 2.87 3.64 2.8700000
#> 11668 2017-10-02 2.89 3.46 2.8900000
#> 11669 2017-10-03 2.85 3.35 2.8500000
#> 11670 2017-10-04 2.95 3.66 2.9500000
#> 11671 2017-10-05 2.95 3.66 2.9500000
#> 11672 2017-10-06 2.84 3.50 2.8400000
#> 11673 2017-10-07 2.76 3.38 2.7600000
#> 11674 2017-10-08 2.66 3.28 2.6600000
#> 11675 2017-10-09 2.65 3.21 2.6500000
#> 11676 2017-10-10 2.60 3.17 2.6000000
#> 11677 2017-10-11 2.52 3.14 2.5200000
#> 11678 2017-10-12 3.13 4.17 3.1300000
#> 11679 2017-10-13 3.00 3.82 3.0000000
#> 11680 2017-10-14 2.93 3.47 2.9300000
#> 11681 2017-10-15 2.68 3.26 2.6800000
#> 11682 2017-10-16 2.58 3.40 2.5800000
#> 11683 2017-10-17 2.54 3.36 2.5400000
#> 11684 2017-10-18 2.49 3.19 2.4900000
#> 11685 2017-10-19 2.47 3.13 2.4700000
#> 11686 2017-10-20 2.43 3.08 2.4300000
#> 11687 2017-10-21 2.42 3.04 2.4200000
#> 11688 2017-10-22 2.40 3.05 2.4000000
#> 11689 2017-10-23 2.36 3.05 2.3600000
#> 11690 2017-10-24 2.35 3.01 2.3500000
#> 11691 2017-10-25 3.11 3.21 3.1100000
#> 11692 2017-10-26 2.71 3.14 2.7100000
#> 11693 2017-10-27 2.44 3.05 2.4400000
#> 11694 2017-10-28 2.98 3.42 2.9800000
#> 11695 2017-10-29 3.00 3.47 3.0000000
#> 11696 2017-10-30 2.65 3.26 2.6500000
#> 11697 2017-10-31 2.46 3.13 2.4600000
#> 11698 2017-11-01 2.40 3.05 2.4000000
#> 11699 2017-11-02 2.35 2.99 2.3500000
#> 11700 2017-11-03 2.31 2.94 2.3100000
#> 11701 2017-11-04 2.27 2.90 2.2700000
#> 11702 2017-11-05 2.24 2.88 2.2400000
#> 11703 2017-11-06 2.21 2.84 2.2100000
#> 11704 2017-11-07 2.18 2.81 2.1800000
#> 11705 2017-11-08 2.15 2.79 2.1500000
#> 11706 2017-11-09 2.12 2.77 2.1200000
#> 11707 2017-11-10 2.09 2.74 2.0900000
#> 11708 2017-11-11 2.11 2.70 2.1100000
#> 11709 2017-11-12 2.16 2.68 2.1600000
#> 11710 2017-11-13 2.16 2.67 2.1600000
#> 11711 2017-11-14 2.12 2.67 2.1200000
#> 11712 2017-11-15 2.31 2.76 2.3100000
#> 11713 2017-11-16 2.23 2.78 2.2300000
#> 11714 2017-11-17 2.17 2.75 2.1700000
#> 11715 2017-11-18 2.15 2.71 2.1500000
#> 11716 2017-11-19 2.12 2.69 2.1200000
#> 11717 2017-11-20 2.07 2.65 2.0700000
#> 11718 2017-11-21 2.07 2.62 2.0700000
#> 11719 2017-11-22 2.04 2.60 2.0400000
#> 11720 2017-11-23 2.01 2.59 2.0100000
#> 11721 2017-11-24 1.99 2.61 1.9900000
#> 11722 2017-11-25 1.96 2.59 1.9600000
#> 11723 2017-11-26 1.94 2.54 1.9400000
#> 11724 2017-11-27 1.92 2.52 1.9200000
#> 11725 2017-11-28 1.94 2.52 1.9400000
#> 11726 2017-11-29 1.94 2.54 1.9400000
#> 11727 2017-11-30 1.93 2.53 1.9300000
#> 11728 2017-12-01 1.92 2.51 1.9200000
#> 11729 2017-12-02 1.91 2.51 1.9100000
#> 11730 2017-12-03 1.90 2.50 1.9000000
#> 11731 2017-12-04 1.88 2.48 1.8800000
#> 11732 2017-12-05 1.90 2.46 1.9000000
#> 11733 2017-12-06 1.85 2.45 1.8500000
#> 11734 2017-12-07 1.82 2.45 1.8200000
#> 11735 2017-12-08 1.82 2.43 1.8200000
#> 11736 2017-12-09 2.66 2.72 2.6600000
#> 11737 2017-12-10 2.33 2.71 2.3300000
#> 11738 2017-12-11 2.06 2.64 2.0600000
#> 11739 2017-12-12 2.00 2.60 2.0000000
#> 11740 2017-12-13 1.97 2.58 1.9700000
#> 11741 2017-12-14 1.93 2.61 1.9300000
#> 11742 2017-12-15 1.91 2.62 1.9100000
#> 11743 2017-12-16 1.88 2.61 1.8800000
#> 11744 2017-12-17 1.84 2.58 1.8400000
#> 11745 2017-12-18 1.82 2.55 1.8200000
#> 11746 2017-12-19 1.79 2.53 1.7900000
#> 11747 2017-12-20 1.77 2.50 1.7700000
#> 11748 2017-12-21 1.75 2.47 1.7500000
#> 11749 2017-12-22 1.74 2.45 1.7400000
#> 11750 2017-12-23 1.72 2.44 1.7200000
#> 11751 2017-12-24 1.71 2.43 1.7100000
#> 11752 2017-12-25 1.70 2.40 1.7000000
#> 11753 2017-12-26 1.69 2.37 1.6900000
#> 11754 2017-12-27 1.67 2.35 1.6700000
#> 11755 2017-12-28 1.66 2.34 1.6600000
#> 11756 2017-12-29 1.65 2.32 1.6500000
#> 11757 2017-12-30 1.63 2.31 1.6300000
#> 11758 2017-12-31 1.63 2.30 1.6300000
#> 11759 2018-01-01 1.63 2.29 1.6300000
#> 11760 2018-01-02 1.91 2.38 1.9100000
#> 11761 2018-01-03 2.03 2.43 2.0300000
#> 11762 2018-01-04 1.86 2.43 1.8600000
#> 11763 2018-01-05 1.78 2.39 1.7800000
#> 11764 2018-01-06 1.74 2.38 1.7400000
#> 11765 2018-01-07 1.73 2.46 1.7300000
#> 11766 2018-01-08 1.72 2.53 1.7200000
#> 11767 2018-01-09 1.73 2.44 1.7300000
#> 11768 2018-01-10 1.72 2.36 1.7200000
#> 11769 2018-01-11 1.70 2.34 1.7000000
#> 11770 2018-01-12 1.70 2.50 1.7000000
#> 11771 2018-01-13 1.69 2.47 1.6900000
#> 11772 2018-01-14 1.64 2.42 1.6400000
#> 11773 2018-01-15 1.63 2.38 1.6300000
#> 11774 2018-01-16 1.63 2.34 1.6300000
#> 11775 2018-01-17 1.61 2.32 1.6100000
#> 11776 2018-01-18 1.60 2.31 1.6000000
#> 11777 2018-01-19 1.59 2.30 1.5900000
#> 11778 2018-01-20 1.60 2.29 1.6000000
#> 11779 2018-01-21 1.63 2.29 1.6300000
#> 11780 2018-01-22 1.63 2.28 1.6300000
#> 11781 2018-01-23 1.63 2.27 1.6300000
#> 11782 2018-01-24 1.63 2.27 1.6300000
#> 11783 2018-01-25 1.63 2.27 1.6300000
#> 11784 2018-01-26 1.58 2.25 1.5800000
#> 11785 2018-01-27 1.57 2.23 1.5700000
#> 11786 2018-01-28 1.58 2.23 1.5800000
#> 11787 2018-01-29 1.58 2.24 1.5800000
#> 11788 2018-01-30 1.58 2.22 1.5800000
#> 11789 2018-01-31 1.54 2.20 1.5400000
#> 11790 2018-02-01 1.55 2.20 1.5500000
#> 11791 2018-02-02 1.55 2.19 1.5500000
#> 11792 2018-02-03 1.56 2.18 1.5600000
#> 11793 2018-02-04 1.58 2.19 1.5800000
#> 11794 2018-02-05 1.57 2.21 1.5700000
#> 11795 2018-02-06 1.57 2.22 1.5700000
#> 11796 2018-02-07 1.58 2.22 1.5800000
#> 11797 2018-02-08 1.56 2.22 1.5600000
#> 11798 2018-02-09 1.55 2.22 1.5500000
#> 11799 2018-02-10 1.53 2.68 1.5300000
#> 11800 2018-02-11 1.53 2.53 1.5300000
#> 11801 2018-02-12 1.53 2.26 1.5300000
#> 11802 2018-02-13 1.51 2.23 1.5100000
#> 11803 2018-02-14 1.49 2.23 1.4900000
#> 11804 2018-02-15 1.47 2.21 1.4700000
#> 11805 2018-02-16 1.46 2.21 1.4600000
#> 11806 2018-02-17 1.45 2.20 1.4500000
#> 11807 2018-02-18 1.46 2.20 1.4600000
#> 11808 2018-02-19 1.70 2.28 1.7000000
#> 11809 2018-02-20 1.70 2.28 1.7000000
#> 11810 2018-02-21 1.62 2.27 1.6200000
#> 11811 2018-02-22 1.76 2.29 1.7600000
#> 11812 2018-02-23 1.71 2.31 1.7100000
#> 11813 2018-02-24 1.63 2.31 1.6300000
#> 11814 2018-02-25 1.58 2.30 1.5800000
#> 11815 2018-02-26 1.55 2.28 1.5500000
#> 11816 2018-02-27 1.53 2.26 1.5300000
#> 11817 2018-02-28 1.53 2.27 1.5300000
#> 11818 2018-03-01 1.50 2.25 1.5000000
#> 11819 2018-03-02 1.49 2.23 1.4900000
#> 11820 2018-03-03 1.46 2.21 1.4600000
#> 11821 2018-03-04 1.44 2.19 1.4400000
#> 11822 2018-03-05 1.45 2.18 1.4500000
#> 11823 2018-03-06 1.45 2.15 1.4500000
#> 11824 2018-03-07 1.45 2.16 1.4500000
#> 11825 2018-03-08 1.46 2.16 1.4600000
#> 11826 2018-03-09 1.43 2.12 1.4300000
#> 11827 2018-03-10 1.66 2.16 1.6600000
#> 11828 2018-03-11 1.68 2.17 1.6800000
#> 11829 2018-03-12 1.91 2.30 1.9100000
#> 11830 2018-03-13 1.77 2.27 1.7700000
#> 11831 2018-03-14 1.61 2.23 1.6100000
#> 11832 2018-03-15 1.59 2.21 1.5900000
#> 11833 2018-03-16 1.56 2.61 1.5600000
#> 11834 2018-03-17 1.58 2.42 1.5800000
#> 11835 2018-03-18 1.57 2.18 1.5700000
#> 11836 2018-03-19 1.56 2.18 1.5600000
#> 11837 2018-03-20 1.54 2.16 1.5400000
#> 11838 2018-03-21 1.50 2.15 1.5000000
#> 11839 2018-03-22 1.45 2.12 1.4500000
#> 11840 2018-03-23 1.42 2.10 1.4200000
#> 11841 2018-03-24 1.41 2.08 1.4100000
#> 11842 2018-03-25 1.40 2.06 1.4000000
#> 11843 2018-03-26 1.38 2.04 1.3800000
#> 11844 2018-03-27 1.42 2.03 1.4200000
#> 11845 2018-03-28 1.38 2.00 1.3800000
#> 11846 2018-03-29 1.36 1.97 1.3600000
#> 11847 2018-03-30 1.36 1.95 1.3600000
#> 11848 2018-03-31 1.38 1.94 1.3800000
#> 11849 2018-04-01 1.38 1.95 1.3800000
#> 11850 2018-04-02 1.38 1.92 1.3800000
#> 11851 2018-04-03 1.34 1.92 1.3400000
#> 11852 2018-04-04 1.94 2.11 1.9400000
#> 11853 2018-04-05 1.89 2.11 1.8900000
#> 11854 2018-04-06 1.77 2.10 1.7700000
#> 11855 2018-04-07 1.66 2.07 1.6600000
#> 11856 2018-04-08 1.59 2.56 1.5900000
#> 11857 2018-04-09 1.54 2.22 1.5400000
#> 11858 2018-04-10 1.47 1.95 1.4700000
#> 11859 2018-04-11 1.42 1.91 1.4200000
#> 11860 2018-04-12 1.36 1.88 1.3600000
#> 11861 2018-04-13 1.33 1.85 1.3300000
#> 11862 2018-04-14 1.30 1.80 1.3000000
#> 11863 2018-04-15 2.24 2.13 2.2400000
#> 11864 2018-04-16 2.24 2.13 2.2400000
#> 11865 2018-04-17 1.67 2.05 1.6700000
#> 11866 2018-04-18 1.54 2.00 1.5400000
#> 11867 2018-04-19 1.48 1.96 1.4800000
#> 11868 2018-04-20 1.43 1.93 1.4300000
#> 11869 2018-04-21 1.38 1.90 1.3800000
#> 11870 2018-04-22 1.36 1.87 1.3600000
#> 11871 2018-04-23 1.34 1.85 1.3400000
#> 11872 2018-04-24 1.31 1.82 1.3100000
#> 11873 2018-04-25 1.27 1.78 1.2700000
#> 11874 2018-04-26 1.23 1.73 1.2300000
#> 11875 2018-04-27 2.95 2.02 2.9500000
#> 11876 2018-04-28 2.09 2.11 2.0900000
#> 11877 2018-04-29 1.74 2.03 1.7400000
#> 11878 2018-04-30 1.59 1.99 1.5900000
#> 11879 2018-05-01 1.46 1.93 1.4600000
#> 11880 2018-05-02 1.43 1.92 1.4300000
#> 11881 2018-05-03 1.39 1.93 1.3900000
#> 11882 2018-05-04 1.40 1.93 1.4000000
#> 11883 2018-05-05 1.58 1.94 1.5800000
#> 11884 2018-05-06 1.50 2.41 1.5000000
#> 11885 2018-05-07 1.77 2.16 1.7700000
#> 11886 2018-05-08 1.71 2.16 1.7100000
#> 11887 2018-05-09 1.45 2.07 1.4500000
#> 11888 2018-05-10 1.37 1.98 1.3700000
#> 11889 2018-05-11 1.32 1.92 1.3200000
#> 11890 2018-05-12 1.33 1.86 1.3300000
#> 11891 2018-05-13 1.72 1.99 1.7200000
#> 11892 2018-05-14 1.96 1.99 1.9600000
#> 11893 2018-05-15 1.77 2.10 1.7700000
#> 11894 2018-05-16 1.75 2.10 1.7500000
#> 11895 2018-05-17 2.05 2.22 2.0500000
#> 11896 2018-05-18 1.93 2.66 1.9300000
#> 11897 2018-05-19 2.15 2.66 2.1500000
#> 11898 2018-05-20 3.15 2.89 3.1500000
#> 11899 2018-05-21 2.92 2.99 2.9200000
#> 11900 2018-05-22 2.51 2.92 2.5100000
#> 11901 2018-05-23 2.33 2.82 2.3300000
#> 11902 2018-05-24 2.38 2.74 2.3800000
#> 11903 2018-05-25 2.54 2.77 2.5400000
#> 11904 2018-05-26 2.93 3.64 2.9300000
#> 11905 2018-05-27 2.95 3.94 2.9500000
#> 11906 2018-05-28 2.83 3.53 2.8300000
#> 11907 2018-05-29 2.86 3.27 2.8600000
#> 11908 2018-05-30 2.66 3.22 2.6600000
#> 11909 2018-05-31 2.44 3.10 2.4400000
#> 11910 2018-06-01 2.37 3.05 2.3700000
#> 11911 2018-06-02 2.31 3.00 2.3100000
#> 11912 2018-06-03 2.24 2.93 2.2400000
#> 11913 2018-06-04 2.19 2.87 2.1900000
#> 11914 2018-06-05 2.12 2.83 2.1200000
#> 11915 2018-06-06 2.18 2.78 2.1800000
#> 11916 2018-06-07 2.25 2.73 2.2500000
#> 11917 2018-06-08 2.27 3.37 2.2700000
#> 11918 2018-06-09 2.82 3.93 2.8200000
#> 11919 2018-06-10 2.90 3.69 2.9000000
#> 11920 2018-06-11 2.47 3.26 2.4700000
#> 11921 2018-06-12 2.26 3.07 2.2600000
#> 11922 2018-06-13 2.21 3.00 2.2100000
#> 11923 2018-06-14 3.12 3.15 3.1200000
#> 11924 2018-06-15 2.84 3.13 2.8400000
#> 11925 2018-06-16 2.38 3.01 2.3800000
#> 11926 2018-06-17 2.21 2.93 2.2100000
#> 11927 2018-06-18 2.15 2.89 2.1500000
#> 11928 2018-06-19 2.08 2.84 2.0800000
#> 11929 2018-06-20 2.02 2.80 2.0200000
#> 11930 2018-06-21 2.72 2.87 2.7200000
#> 11931 2018-06-22 3.21 2.87 3.2100000
#> 11932 2018-06-23 2.86 2.82 2.8600000
#> 11933 2018-06-24 2.44 2.93 2.4400000
#> 11934 2018-06-25 2.28 2.93 2.2800000
#> 11935 2018-06-26 2.21 2.89 2.2100000
#> 11936 2018-06-27 2.25 3.06 2.2500000
#> 11937 2018-06-28 2.39 3.06 2.3900000
#> 11938 2018-06-29 2.32 3.21 2.3200000
#> 11939 2018-06-30 2.18 3.27 2.1800000
#> 11940 2018-07-01 2.92 3.39 2.9200000
#> 11941 2018-07-02 2.75 3.30 2.7500000
#> 11942 2018-07-03 2.21 3.13 2.2100000
#> 11943 2018-07-04 2.14 3.02 2.1400000
#> 11944 2018-07-05 2.18 2.96 2.1800000
#> 11945 2018-07-06 2.07 2.91 2.0700000
#> 11946 2018-07-07 1.99 2.84 1.9900000
#> 11947 2018-07-08 1.93 2.80 1.9300000
#> 11948 2018-07-09 1.88 2.74 1.8800000
#> 11949 2018-07-10 2.48 2.96 2.4800000
#> 11950 2018-07-11 3.16 3.67 3.1600000
#> 11951 2018-07-12 2.92 3.64 2.9200000
#> 11952 2018-07-13 2.50 3.23 2.5000000
#> 11953 2018-07-14 2.38 3.05 2.3800000
#> 11954 2018-07-15 2.31 2.96 2.3100000
#> 11955 2018-07-16 2.24 2.88 2.2400000
#> 11956 2018-07-17 2.18 2.81 2.1800000
#> 11957 2018-07-18 2.11 3.01 2.1100000
#> 11958 2018-07-19 2.08 3.01 2.0800000
#> 11959 2018-07-20 2.02 2.88 2.0200000
#> 11960 2018-07-21 1.96 2.78 1.9600000
#> 11961 2018-07-22 2.08 3.00 2.0800000
#> 11962 2018-07-23 2.22 3.07 2.2200000
#> 11963 2018-07-24 2.16 3.10 2.1600000
#> 11964 2018-07-25 2.03 3.00 2.0300000
#> 11965 2018-07-26 1.96 2.88 1.9600000
#> 11966 2018-07-27 2.18 2.87 2.1800000
#> 11967 2018-07-28 3.07 2.80 3.0700000
#> 11968 2018-07-29 2.67 2.75 2.6700000
#> 11969 2018-07-30 2.26 2.72 2.2600000
#> 11970 2018-07-31 2.20 2.72 2.2000000
#> 11971 2018-08-01 2.13 2.68 2.1300000
#> 11972 2018-08-02 2.08 2.65 2.0800000
#> 11973 2018-08-03 2.73 2.62 2.7300000
#> 11974 2018-08-04 2.75 2.60 2.7500000
#> 11975 2018-08-05 2.08 2.56 2.0800000
#> 11976 2018-08-06 1.98 2.55 1.9800000
#> 11977 2018-08-07 2.20 2.80 2.2000000
#> 11978 2018-08-08 2.07 2.79 2.0700000
#> 11979 2018-08-09 2.19 2.70 2.1900000
#> 11980 2018-08-10 2.94 2.95 2.9400000
#> 11981 2018-08-11 3.13 3.46 3.1300000
#> 11982 2018-08-12 2.90 3.34 2.9000000
#> 11983 2018-08-13 2.84 3.12 2.8400000
#> 11984 2018-08-14 2.48 3.00 2.4800000
#> 11985 2018-08-15 2.48 2.92 2.4800000
#> 11986 2018-08-16 2.36 2.86 2.3600000
#> 11987 2018-08-17 2.43 2.96 2.4300000
#> 11988 2018-08-18 2.35 2.94 2.3500000
#> 11989 2018-08-19 2.36 3.12 2.3600000
#> 11990 2018-08-20 2.35 3.10 2.3500000
#> 11991 2018-08-21 2.33 2.99 2.3300000
#> 11992 2018-08-22 2.38 2.91 2.3800000
#> 11993 2018-08-23 2.36 2.86 2.3600000
#> 11994 2018-08-24 2.38 3.00 2.3800000
#> 11995 2018-08-25 2.61 3.31 2.6100000
#> 11996 2018-08-26 2.61 3.23 2.6100000
#> 11997 2018-08-27 2.44 3.13 2.4400000
#> 11998 2018-08-28 2.38 3.06 2.3800000
#> 11999 2018-08-29 2.65 3.07 2.6500000
#> 12000 2018-08-30 2.65 3.14 2.6500000
#> 12001 2018-08-31 2.46 3.08 2.4600000
#> 12002 2018-09-01 2.69 3.01 2.6900000
#> 12003 2018-09-02 2.95 3.18 2.9500000
#> 12004 2018-09-03 3.20 5.34 3.2000000
#> 12005 2018-09-04 3.04 4.32 3.0400000
#> 12006 2018-09-05 3.00 3.83 3.0000000
#> 12007 2018-09-06 2.95 3.63 2.9500000
#> 12008 2018-09-07 2.91 3.60 2.9100000
#> 12009 2018-09-08 3.20 3.96 3.2000000
#> 12010 2018-09-09 3.19 4.09 3.1900000
#> 12011 2018-09-10 3.09 3.81 3.0900000
#> 12012 2018-09-11 3.02 3.52 3.0200000
#> 12013 2018-09-12 2.94 3.39 2.9400000
#> 12014 2018-09-13 2.83 3.30 2.8300000
#> 12015 2018-09-14 2.73 3.35 2.7300000
#> 12016 2018-09-15 2.67 3.24 2.6700000
#> 12017 2018-09-16 2.61 3.15 2.6100000
#> 12018 2018-09-17 2.60 3.08 2.6000000
#> 12019 2018-09-18 2.51 3.02 2.5100000
#> 12020 2018-09-19 2.47 2.97 2.4700000
#> 12021 2018-09-20 2.78 3.36 2.7800000
#> 12022 2018-09-21 2.69 3.30 2.6900000
#> 12023 2018-09-22 2.49 3.14 2.4900000
#> 12024 2018-09-23 2.45 3.09 2.4500000
#> 12025 2018-09-24 2.42 3.04 2.4200000
#> 12026 2018-09-25 2.39 3.03 2.3900000
#> 12027 2018-09-26 2.43 2.97 2.4300000
#> 12028 2018-09-27 2.43 2.92 2.4300000
#> 12029 2018-09-28 2.35 2.89 2.3500000
#> 12030 2018-09-29 2.42 2.95 2.4200000
#> 12031 2018-09-30 2.36 2.92 2.3600000
#> 12032 2018-10-01 2.33 2.86 2.3300000
#> 12033 2018-10-02 2.31 3.01 2.3100000
#> 12034 2018-10-03 2.31 2.96 2.3100000
#> 12035 2018-10-04 2.31 2.89 2.3100000
#> 12036 2018-10-05 2.28 2.85 2.2800000
#> 12037 2018-10-06 2.26 2.81 2.2600000
#> 12038 2018-10-07 2.43 2.79 2.4300000
#> 12039 2018-10-08 2.58 2.91 2.5800000
#> 12040 2018-10-09 2.35 2.90 2.3500000
#> 12041 2018-10-10 2.30 2.84 2.3000000
#> 12042 2018-10-11 2.33 3.08 2.3300000
#> 12043 2018-10-12 2.33 3.07 2.3300000
#> 12044 2018-10-13 2.41 2.97 2.4100000
#> 12045 2018-10-14 2.35 2.91 2.3500000
#> 12046 2018-10-15 2.28 2.83 2.2800000
#> 12047 2018-10-16 2.22 2.86 2.2200000
#> 12048 2018-10-17 2.20 2.87 2.2000000
#> 12049 2018-10-18 2.17 2.81 2.1700000
#> 12050 2018-10-19 2.12 2.75 2.1200000
#> 12051 2018-10-20 2.07 2.71 2.0700000
#> 12052 2018-10-21 2.02 2.68 2.0200000
#> 12053 2018-10-22 2.00 2.64 2.0000000
#> 12054 2018-10-23 1.98 2.62 1.9800000
#> 12055 2018-10-24 1.94 2.58 1.9400000
#> 12056 2018-10-25 1.90 2.54 1.9000000
#> 12057 2018-10-26 1.88 2.52 1.8800000
#> 12058 2018-10-27 1.84 2.50 1.8400000
#> 12059 2018-10-28 1.82 2.48 1.8200000
#> 12060 2018-10-29 1.78 2.45 1.7800000
#> 12061 2018-10-30 1.75 2.41 1.7500000
#> 12062 2018-10-31 1.73 2.39 1.7300000
#> 12063 2018-11-01 1.69 2.41 1.6900000
#> 12064 2018-11-02 1.91 2.42 1.9100000
#> 12065 2018-11-03 1.94 2.46 1.9400000
#> 12066 2018-11-04 1.80 2.46 1.8000000
#> 12067 2018-11-05 1.74 2.44 1.7400000
#> 12068 2018-11-06 1.71 2.53 1.7100000
#> 12069 2018-11-07 1.70 2.84 1.7000000
#> 12070 2018-11-08 1.93 2.73 1.9300000
#> 12071 2018-11-09 1.75 2.60 1.7500000
#> 12072 2018-11-10 1.71 2.50 1.7100000
#> 12073 2018-11-11 2.96 2.45 2.9600000
#> 12074 2018-11-12 2.28 2.46 2.2800000
#> 12075 2018-11-13 2.08 2.46 2.0800000
#> 12076 2018-11-14 2.01 2.46 2.0100000
#> 12077 2018-11-15 1.96 2.48 1.9600000
#> 12078 2018-11-16 1.92 2.51 1.9200000
#> 12079 2018-11-17 1.89 2.52 1.8900000
#> 12080 2018-11-18 1.84 2.50 1.8400000
#> 12081 2018-11-19 1.80 2.47 1.8000000
#> 12082 2018-11-20 1.77 2.47 1.7700000
#> 12083 2018-11-21 1.77 2.49 1.7700000
#> 12084 2018-11-22 1.75 2.50 1.7500000
#> 12085 2018-11-23 1.75 2.47 1.7500000
#> 12086 2018-11-24 1.74 2.59 1.7400000
#> 12087 2018-11-25 1.72 2.57 1.7200000
#> 12088 2018-11-26 1.72 2.46 1.7200000
#> 12089 2018-11-27 1.71 2.40 1.7100000
#> 12090 2018-11-28 1.68 2.53 1.6800000
#> 12091 2018-11-29 1.63 2.54 1.6300000
#> 12092 2018-11-30 NA 2.55 2.0627034
#> 12093 2018-12-01 NA 2.55 2.0627034
#> 12094 2018-12-02 NA 2.42 1.9716093
#> 12095 2018-12-03 NA 2.36 1.9295659
#> 12096 2018-12-04 NA 2.61 2.1047469
#> 12097 2018-12-05 2.90 2.62 2.9000000
#> 12098 2018-12-06 2.32 2.59 2.3200000
#> 12099 2018-12-07 2.20 2.55 2.2000000
#> 12100 2018-12-08 2.15 2.57 2.1500000
#> 12101 2018-12-09 2.10 2.87 2.1000000
#> 12102 2018-12-10 2.05 2.76 2.0500000
#> 12103 2018-12-11 2.00 2.64 2.0000000
#> 12104 2018-12-12 1.95 2.60 1.9500000
#> 12105 2018-12-13 1.91 2.58 1.9100000
#> 12106 2018-12-14 1.88 2.50 1.8800000
#> 12107 2018-12-15 2.06 2.49 2.0600000
#> 12108 2018-12-16 1.96 2.49 1.9600000
#> 12109 2018-12-17 1.86 2.45 1.8600000
#> 12110 2018-12-18 1.81 2.42 1.8100000
#> 12111 2018-12-19 1.79 2.40 1.7900000
#> 12112 2018-12-20 2.82 3.14 2.8200000
#> 12113 2018-12-21 2.82 3.14 2.8200000
#> 12114 2018-12-22 2.15 2.94 2.1500000
#> 12115 2018-12-23 2.06 2.83 2.0600000
#> 12116 2018-12-24 2.01 2.77 2.0100000
#> 12117 2018-12-25 1.96 3.14 1.9600000
#> 12118 2018-12-26 1.93 3.18 1.9300000
#> 12119 2018-12-27 1.90 3.00 1.9000000
#> 12120 2018-12-28 1.88 2.82 1.8800000
#> 12121 2018-12-29 1.85 2.71 1.8500000
#> 12122 2018-12-30 1.81 2.61 1.8100000
#> 12123 2018-12-31 1.78 2.53 1.7800000
#> 12124 2019-01-01 1.76 2.47 1.7600000
#> 12125 2019-01-02 1.74 2.43 1.7400000
#> 12126 2019-01-03 1.72 2.40 1.7200000
#> 12127 2019-01-04 1.71 2.38 1.7100000
#> 12128 2019-01-05 1.70 2.37 1.7000000
#> 12129 2019-01-06 1.67 2.35 1.6700000
#> 12130 2019-01-07 1.66 2.33 1.6600000
#> 12131 2019-01-08 1.64 2.32 1.6400000
#> 12132 2019-01-09 1.63 2.30 1.6300000
#> 12133 2019-01-10 1.61 2.29 1.6100000
#> 12134 2019-01-11 1.58 2.27 1.5800000
#> 12135 2019-01-12 1.58 2.27 1.5800000
#> 12136 2019-01-13 1.58 2.26 1.5800000
#> 12137 2019-01-14 1.57 2.26 1.5700000
#> 12138 2019-01-15 1.55 2.24 1.5500000
#> 12139 2019-01-16 1.53 2.23 1.5300000
#> 12140 2019-01-17 1.53 2.22 1.5300000
#> 12141 2019-01-18 1.53 2.21 1.5300000
#> 12142 2019-01-19 1.52 2.20 1.5200000
#> 12143 2019-01-20 2.35 2.72 2.3500000
#> 12144 2019-01-21 1.96 2.66 1.9600000
#> 12145 2019-01-22 1.81 2.56 1.8100000
#> 12146 2019-01-23 1.74 2.48 1.7400000
#> 12147 2019-01-24 3.09 3.20 3.0900000
#> 12148 2019-01-25 3.03 3.21 3.0300000
#> 12149 2019-01-26 2.30 2.98 2.3000000
#> 12150 2019-01-27 2.84 3.31 2.8400000
#> 12151 2019-01-28 2.84 3.32 2.8400000
#> 12152 2019-01-29 2.37 3.07 2.3700000
#> 12153 2019-01-30 2.24 2.94 2.2400000
#> 12154 2019-01-31 2.19 2.87 2.1900000
#> 12155 2019-02-01 2.15 2.79 2.1500000
#> 12156 2019-02-02 2.09 2.75 2.0900000
#> 12157 2019-02-03 2.04 2.72 2.0400000
#> 12158 2019-02-04 2.00 2.68 2.0000000
#> 12159 2019-02-05 1.96 2.62 1.9600000
#> 12160 2019-02-06 1.92 2.58 1.9200000
#> 12161 2019-02-07 1.88 2.56 1.8800000
#> 12162 2019-02-08 1.83 2.51 1.8300000
#> 12163 2019-02-09 1.79 2.50 1.7900000
#> 12164 2019-02-10 1.77 2.46 1.7700000
#> 12165 2019-02-11 1.90 2.49 1.9000000
#> 12166 2019-02-12 1.84 2.49 1.8400000
#> 12167 2019-02-13 2.96 3.29 2.9600000
#> 12168 2019-02-14 2.83 3.21 2.8300000
#> 12169 2019-02-15 2.23 3.01 2.2300000
#> 12170 2019-02-16 2.14 2.90 2.1400000
#> 12171 2019-02-17 2.08 2.80 2.0800000
#> 12172 2019-02-18 2.03 2.74 2.0300000
#> 12173 2019-02-19 1.99 2.68 1.9900000
#> 12174 2019-02-20 1.95 2.63 1.9500000
#> 12175 2019-02-21 1.91 2.60 1.9100000
#> 12176 2019-02-22 1.88 2.56 1.8800000
#> 12177 2019-02-23 1.84 2.53 1.8400000
#> 12178 2019-02-24 1.79 2.50 1.7900000
#> 12179 2019-02-25 1.75 2.48 1.7500000
#> 12180 2019-02-26 1.73 2.46 1.7300000
#> 12181 2019-02-27 1.74 2.44 1.7400000
#> 12182 2019-02-28 1.68 2.42 1.6800000
#> 12183 2019-03-01 1.65 2.39 1.6500000
#> 12184 2019-03-02 1.63 2.37 1.6300000
#> 12185 2019-03-03 1.62 2.35 1.6200000
#> 12186 2019-03-04 1.59 2.33 1.5900000
#> 12187 2019-03-05 1.56 2.30 1.5600000
#> 12188 2019-03-06 1.51 2.27 1.5100000
#> 12189 2019-03-07 1.50 2.24 1.5000000
#> 12190 2019-03-08 1.49 2.23 1.4900000
#> 12191 2019-03-09 1.49 2.21 1.4900000
#> 12192 2019-03-10 1.50 2.20 1.5000000
#> 12193 2019-03-11 1.48 2.18 1.4800000
#> 12194 2019-03-12 1.47 2.15 1.4700000
#> 12195 2019-03-13 1.47 2.13 1.4700000
#> 12196 2019-03-14 1.45 2.11 1.4500000
#> 12197 2019-03-15 1.45 2.09 1.4500000
#> 12198 2019-03-16 1.45 2.06 1.4500000
#> 12199 2019-03-17 1.57 2.05 1.5700000
#> 12200 2019-03-18 1.57 2.06 1.5700000
#> 12201 2019-03-19 2.84 2.61 2.8400000
#> 12202 2019-03-20 2.36 2.58 2.3600000
#> 12203 2019-03-21 2.02 2.45 2.0200000
#> 12204 2019-03-22 1.92 2.36 1.9200000
#> 12205 2019-03-23 1.83 2.27 1.8300000
#> 12206 2019-03-24 1.78 2.23 1.7800000
#> 12207 2019-03-25 1.76 2.27 1.7600000
#> 12208 2019-03-26 1.74 2.27 1.7400000
#> 12209 2019-03-27 1.68 2.22 1.6800000
#> 12210 2019-03-28 1.62 2.17 1.6200000
#> 12211 2019-03-29 1.66 2.16 1.6600000
#> 12212 2019-03-30 1.65 2.14 1.6500000
#> 12213 2019-03-31 1.63 2.12 1.6300000
#> 12214 2019-04-01 1.59 2.09 1.5900000
#> 12215 2019-04-02 1.54 2.05 1.5400000
#> 12216 2019-04-03 1.52 2.03 1.5200000
#> 12217 2019-04-04 1.55 2.09 1.5500000
#> 12218 2019-04-05 1.51 2.09 1.5100000
#> 12219 2019-04-06 1.48 2.05 1.4800000
#> 12220 2019-04-07 1.45 2.05 1.4500000
#> 12221 2019-04-08 1.43 2.01 1.4300000
#> 12222 2019-04-09 2.84 2.96 2.8400000
#> 12223 2019-04-10 2.78 2.93 2.7800000
#> 12224 2019-04-11 2.00 2.70 2.0000000
#> 12225 2019-04-12 1.83 2.57 1.8300000
#> 12226 2019-04-13 1.75 2.46 1.7500000
#> 12227 2019-04-14 1.65 2.36 1.6500000
#> 12228 2019-04-15 1.61 2.28 1.6100000
#> 12229 2019-04-16 1.54 2.23 1.5400000
#> 12230 2019-04-17 1.47 2.18 1.4700000
#> 12231 2019-04-18 1.43 2.13 1.4300000
#> 12232 2019-04-19 2.10 2.54 2.1000000
#> 12233 2019-04-20 2.13 2.63 2.1300000
#> 12234 2019-04-21 1.71 2.90 1.7100000
#> 12235 2019-04-22 1.60 2.70 1.6000000
#> 12236 2019-04-23 1.56 2.43 1.5600000
#> 12237 2019-04-24 1.53 2.18 1.5300000
#> 12238 2019-04-25 1.51 2.13 1.5100000
#> 12239 2019-04-26 1.50 2.10 1.5000000
#> 12240 2019-04-27 1.47 2.05 1.4700000
#> 12241 2019-04-28 1.45 2.01 1.4500000
#> 12242 2019-04-29 1.48 2.02 1.4800000
#> 12243 2019-04-30 1.46 1.98 1.4600000
#> 12244 2019-05-01 1.47 1.97 1.4700000
#> 12245 2019-05-02 1.50 1.99 1.5000000
#> 12246 2019-05-03 1.47 1.98 1.4700000
#> 12247 2019-05-04 1.45 1.96 1.4500000
#> 12248 2019-05-05 1.43 1.94 1.4300000
#> 12249 2019-05-06 1.54 1.95 1.5400000
#> 12250 2019-05-07 3.06 2.17 3.0600000
#> 12251 2019-05-08 2.75 2.21 2.7500000
#> 12252 2019-05-09 2.20 2.24 2.2000000
#> 12253 2019-05-10 2.10 2.26 2.1000000
#> 12254 2019-05-11 2.06 2.27 2.0600000
#> 12255 2019-05-12 2.03 2.25 2.0300000
#> 12256 2019-05-13 2.01 2.23 2.0100000
#> 12257 2019-05-14 2.11 2.25 2.1100000
#> 12258 2019-05-15 2.20 2.36 2.2000000
#> 12259 2019-05-16 2.34 2.62 2.3400000
#> 12260 2019-05-17 2.23 2.52 2.2300000
#> 12261 2019-05-18 2.14 2.40 2.1400000
#> 12262 2019-05-19 2.07 2.34 2.0700000
#> 12263 2019-05-20 2.03 2.31 2.0300000
#> 12264 2019-05-21 2.02 2.31 2.0200000
#> 12265 2019-05-22 1.98 2.26 1.9800000
#> 12266 2019-05-23 1.91 2.21 1.9100000
#> 12267 2019-05-24 1.87 2.17 1.8700000
#> 12268 2019-05-25 1.83 2.14 1.8300000
#> 12269 2019-05-26 1.78 2.10 1.7800000
#> 12270 2019-05-27 1.72 2.06 1.7200000
#> 12271 2019-05-28 1.67 2.02 1.6700000
#> 12272 2019-05-29 1.64 1.98 1.6400000
#>
#> $Model
#>
#> Call:
#> lm(formula = data[, variable] ~ data[, Other.variable])
#>
#> Residuals:
#> Min 1Q Median 3Q Max
#> -1.60190 -0.16654 0.00525 0.16858 1.73824
#>
#> Coefficients:
#> Estimate Std. Error t value Pr(>|t|)
#> (Intercept) 0.275858 0.012366 22.31 <2e-16 ***
#> data[, Other.variable] 0.700724 0.004459 157.15 <2e-16 ***
#> ---
#> Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
#>
#> Residual standard error: 0.2995 on 11825 degrees of freedom
#> (445 observations deleted due to missingness)
#> Multiple R-squared: 0.6762, Adjusted R-squared: 0.6762
#> F-statistic: 2.47e+04 on 1 and 11825 DF, p-value: < 2.2e-16
#>
#>