Enstar Group Ltd NASDAQ:ESGR Historical Prices

Below are the 6344 trading days of historical prices for ESGR.

# Exchange Symbol Date Open High Low Close
6344 NASDAQ ESGR Wed, Jan 18, 2023 238.30 241.50 237.74 238.26
6343 NASDAQ ESGR Tue, Jan 17, 2023 238.40 240.21 237.99 238.10
6342 NASDAQ ESGR Fri, Jan 13, 2023 235.87 242.64 235.01 241.01
6341 NASDAQ ESGR Thu, Jan 12, 2023 241.07 241.07 236.67 237.05
6340 NASDAQ ESGR Wed, Jan 11, 2023 240.40 242.31 238.80 240.20
6339 NASDAQ ESGR Tue, Jan 10, 2023 236.01 243.64 236.01 241.36
6338 NASDAQ ESGR Mon, Jan 9, 2023 246.47 246.65 236.02 236.13
6337 NASDAQ ESGR Fri, Jan 6, 2023 242.59 247.16 240.41 245.31
6336 NASDAQ ESGR Thu, Jan 5, 2023 238.64 241.00 236.00 240.21
6335 NASDAQ ESGR Wed, Jan 4, 2023 235.20 239.43 232.62 238.99
6334 NASDAQ ESGR Tue, Jan 3, 2023 230.73 234.97 229.12 233.35
6333 NASDAQ ESGR Fri, Dec 30, 2022 229.69 232.47 229.42 231.04
6332 NASDAQ ESGR Thu, Dec 29, 2022 229.32 233.93 226.62 231.65
6331 NASDAQ ESGR Wed, Dec 28, 2022 231.38 232.75 227.19 227.50
6330 NASDAQ ESGR Tue, Dec 27, 2022 228.42 231.76 228.40 230.19
6329 NASDAQ ESGR Fri, Dec 23, 2022 226.55 230.35 224.50 230.05
6328 NASDAQ ESGR Thu, Dec 22, 2022 224.88 227.95 224.30 227.68
6327 NASDAQ ESGR Wed, Dec 21, 2022 222.10 227.32 222.10 227.32
6326 NASDAQ ESGR Tue, Dec 20, 2022 219.32 224.39 219.32 221.00
6325 NASDAQ ESGR Mon, Dec 19, 2022 222.80 224.17 218.59 220.29
6324 NASDAQ ESGR Fri, Dec 16, 2022 222.00 223.69 216.65 222.00
6323 NASDAQ ESGR Thu, Dec 15, 2022 222.79 226.82 219.75 224.52
6322 NASDAQ ESGR Wed, Dec 14, 2022 224.54 227.37 222.49 223.88
6321 NASDAQ ESGR Tue, Dec 13, 2022 222.45 225.08 219.30 223.72
6320 NASDAQ ESGR Mon, Dec 12, 2022 217.60 219.33 216.91 219.00
6319 NASDAQ ESGR Fri, Dec 9, 2022 216.82 219.24 216.38 217.77
6318 NASDAQ ESGR Thu, Dec 8, 2022 214.69 217.95 214.00 217.61
6317 NASDAQ ESGR Wed, Dec 7, 2022 214.05 216.04 212.24 214.65
6316 NASDAQ ESGR Tue, Dec 6, 2022 211.26 215.29 211.26 213.02
6315 NASDAQ ESGR Mon, Dec 5, 2022 219.19 219.19 209.90 212.99
6314 NASDAQ ESGR Fri, Dec 2, 2022 214.92 222.63 214.92 220.53
6313 NASDAQ ESGR Thu, Dec 1, 2022 219.98 220.90 216.15 216.45
6312 NASDAQ ESGR Wed, Nov 30, 2022 211.35 219.84 208.49 217.99
6311 NASDAQ ESGR Tue, Nov 29, 2022 206.72 212.60 206.72 212.46
6310 NASDAQ ESGR Mon, Nov 28, 2022 211.00 211.70 207.29 207.89
6309 NASDAQ ESGR Fri, Nov 25, 2022 209.30 211.28 207.81 211.28
6308 NASDAQ ESGR Wed, Nov 23, 2022 203.15 210.76 202.19 210.29
6307 NASDAQ ESGR Tue, Nov 22, 2022 200.00 202.40 198.41 202.13
6306 NASDAQ ESGR Mon, Nov 21, 2022 200.74 202.25 199.20 201.91
6305 NASDAQ ESGR Fri, Nov 18, 2022 205.43 205.72 199.35 201.66
6304 NASDAQ ESGR Thu, Nov 17, 2022 203.12 203.83 199.89 202.62
6303 NASDAQ ESGR Wed, Nov 16, 2022 200.59 204.49 198.55 203.93
6302 NASDAQ ESGR Tue, Nov 15, 2022 196.08 202.11 194.21 199.81
6301 NASDAQ ESGR Mon, Nov 14, 2022 195.97 198.79 193.48 194.40
6300 NASDAQ ESGR Fri, Nov 11, 2022 199.08 199.08 189.95 195.65
6299 NASDAQ ESGR Thu, Nov 10, 2022 194.76 202.26 194.76 199.61
6298 NASDAQ ESGR Wed, Nov 9, 2022 192.11 193.97 188.26 188.83
6297 NASDAQ ESGR Tue, Nov 8, 2022 190.19 194.40 188.57 192.11
6296 NASDAQ ESGR Mon, Nov 7, 2022 191.99 192.87 185.55 189.06
6295 NASDAQ ESGR Fri, Nov 4, 2022 196.03 196.47 189.65 190.57
6294 NASDAQ ESGR Thu, Nov 3, 2022 195.91 195.91 189.42 192.25
6293 NASDAQ ESGR Wed, Nov 2, 2022 202.03 203.06 196.26 197.46
6292 NASDAQ ESGR Tue, Nov 1, 2022 200.27 202.74 197.90 201.87
6291 NASDAQ ESGR Mon, Oct 31, 2022 200.33 201.43 198.38 200.52
6290 NASDAQ ESGR Fri, Oct 28, 2022 199.73 200.89 198.00 200.89
6289 NASDAQ ESGR Thu, Oct 27, 2022 195.82 199.99 195.82 198.27
6288 NASDAQ ESGR Wed, Oct 26, 2022 196.59 197.50 193.20 194.13
6287 NASDAQ ESGR Tue, Oct 25, 2022 195.25 197.37 194.29 195.55
6286 NASDAQ ESGR Mon, Oct 24, 2022 194.77 197.11 193.62 196.04
6285 NASDAQ ESGR Fri, Oct 21, 2022 189.77 194.48 188.28 193.29
6284 NASDAQ ESGR Thu, Oct 20, 2022 188.38 190.25 185.90 188.52
6283 NASDAQ ESGR Wed, Oct 19, 2022 187.82 190.89 186.31 190.33
6282 NASDAQ ESGR Tue, Oct 18, 2022 190.22 192.11 186.43 188.01
6281 NASDAQ ESGR Mon, Oct 17, 2022 185.50 188.43 184.06 187.75
6280 NASDAQ ESGR Fri, Oct 14, 2022 184.65 185.99 182.73 184.02
6279 NASDAQ ESGR Thu, Oct 13, 2022 175.28 186.37 175.28 184.59
6278 NASDAQ ESGR Wed, Oct 12, 2022 180.53 180.53 176.62 177.25
6277 NASDAQ ESGR Tue, Oct 11, 2022 180.10 183.38 179.50 180.63
6276 NASDAQ ESGR Mon, Oct 10, 2022 183.67 185.71 180.77 181.68
6275 NASDAQ ESGR Fri, Oct 7, 2022 180.86 183.95 178.57 183.34
6274 NASDAQ ESGR Thu, Oct 6, 2022 183.94 183.94 178.34 181.70
6273 NASDAQ ESGR Wed, Oct 5, 2022 180.00 184.05 177.13 183.22
6272 NASDAQ ESGR Tue, Oct 4, 2022 170.50 182.62 170.50 182.48
6271 NASDAQ ESGR Mon, Oct 3, 2022 171.51 172.45 169.04 170.15
6270 NASDAQ ESGR Fri, Sep 30, 2022 177.33 177.33 169.10 169.59
6269 NASDAQ ESGR Thu, Sep 29, 2022 175.48 177.97 175.43 176.49
6268 NASDAQ ESGR Wed, Sep 28, 2022 179.97 183.04 177.23 180.28
6267 NASDAQ ESGR Tue, Sep 27, 2022 180.20 181.63 177.25 179.26
6266 NASDAQ ESGR Mon, Sep 26, 2022 187.35 187.39 179.40 179.86
6265 NASDAQ ESGR Fri, Sep 23, 2022 189.44 190.69 187.11 188.42
6264 NASDAQ ESGR Thu, Sep 22, 2022 193.29 193.29 189.38 191.30
6263 NASDAQ ESGR Wed, Sep 21, 2022 195.84 197.79 193.49 194.07
6262 NASDAQ ESGR Tue, Sep 20, 2022 197.70 198.55 194.46 195.95
6261 NASDAQ ESGR Mon, Sep 19, 2022 199.77 203.13 198.02 199.66
6260 NASDAQ ESGR Fri, Sep 16, 2022 202.22 203.61 200.44 201.73
6259 NASDAQ ESGR Thu, Sep 15, 2022 204.27 204.77 201.96 202.50
6258 NASDAQ ESGR Wed, Sep 14, 2022 195.29 204.61 194.01 203.61
6257 NASDAQ ESGR Tue, Sep 13, 2022 196.42 198.40 194.13 195.66
6256 NASDAQ ESGR Mon, Sep 12, 2022 194.91 200.00 194.20 198.78
6255 NASDAQ ESGR Fri, Sep 9, 2022 193.15 196.78 193.15 193.94
6254 NASDAQ ESGR Thu, Sep 8, 2022 193.18 196.24 192.42 193.49
6253 NASDAQ ESGR Wed, Sep 7, 2022 195.00 198.50 193.62 194.77
6252 NASDAQ ESGR Tue, Sep 6, 2022 195.82 199.95 193.43 196.22
6251 NASDAQ ESGR Fri, Sep 2, 2022 193.18 197.16 192.18 194.00
6250 NASDAQ ESGR Thu, Sep 1, 2022 188.23 191.93 187.12 191.37
6249 NASDAQ ESGR Wed, Aug 31, 2022 190.34 191.19 188.65 189.25
6248 NASDAQ ESGR Tue, Aug 30, 2022 187.95 190.30 187.52 190.10
6247 NASDAQ ESGR Mon, Aug 29, 2022 187.07 189.81 185.10 189.24
6246 NASDAQ ESGR Fri, Aug 26, 2022 191.80 191.80 186.79 188.70
6245 NASDAQ ESGR Thu, Aug 25, 2022 194.81 197.29 191.20 192.50
6244 NASDAQ ESGR Wed, Aug 24, 2022 189.31 193.22 189.30 193.22
6243 NASDAQ ESGR Tue, Aug 23, 2022 191.11 192.98 188.19 189.31
6242 NASDAQ ESGR Mon, Aug 22, 2022 189.77 189.97 187.81 189.53
6241 NASDAQ ESGR Fri, Aug 19, 2022 192.25 192.25 189.30 191.34
6240 NASDAQ ESGR Thu, Aug 18, 2022 195.43 195.46 191.81 192.50
6239 NASDAQ ESGR Wed, Aug 17, 2022 196.20 196.94 193.04 196.46
6238 NASDAQ ESGR Tue, Aug 16, 2022 200.66 201.71 194.77 197.93
6237 NASDAQ ESGR Mon, Aug 15, 2022 200.56 202.31 198.65 200.85
6236 NASDAQ ESGR Fri, Aug 12, 2022 205.04 205.53 202.05 202.74
6235 NASDAQ ESGR Thu, Aug 11, 2022 200.10 203.67 198.99 203.28
6234 NASDAQ ESGR Wed, Aug 10, 2022 196.48 199.50 193.60 198.73
6233 NASDAQ ESGR Tue, Aug 9, 2022 190.71 193.78 190.55 193.39
6232 NASDAQ ESGR Mon, Aug 8, 2022 198.09 198.09 190.10 192.14
6231 NASDAQ ESGR Fri, Aug 5, 2022 193.41 195.96 188.35 195.96
6230 NASDAQ ESGR Thu, Aug 4, 2022 194.98 194.98 191.77 193.00
6229 NASDAQ ESGR Wed, Aug 3, 2022 192.08 195.15 188.96 194.45
6228 NASDAQ ESGR Tue, Aug 2, 2022 196.38 196.38 191.53 192.08
6227 NASDAQ ESGR Mon, Aug 1, 2022 197.05 197.18 194.74 195.99
6226 NASDAQ ESGR Fri, Jul 29, 2022 194.59 198.98 194.59 197.92
6225 NASDAQ ESGR Thu, Jul 28, 2022 195.95 198.00 192.73 195.46
6224 NASDAQ ESGR Wed, Jul 27, 2022 198.45 199.79 195.24 198.59
6223 NASDAQ ESGR Tue, Jul 26, 2022 197.31 199.46 196.59 198.88
6222 NASDAQ ESGR Mon, Jul 25, 2022 199.79 202.86 198.00 198.34
6221 NASDAQ ESGR Fri, Jul 22, 2022 199.08 202.01 194.70 198.29
6220 NASDAQ ESGR Thu, Jul 21, 2022 196.26 199.86 196.26 199.70
6219 NASDAQ ESGR Wed, Jul 20, 2022 196.12 200.06 194.83 197.69
6218 NASDAQ ESGR Tue, Jul 19, 2022 199.32 201.53 196.90 197.36
6217 NASDAQ ESGR Mon, Jul 18, 2022 197.22 200.00 195.84 197.01
6216 NASDAQ ESGR Fri, Jul 15, 2022 196.51 198.57 192.29 195.79
6215 NASDAQ ESGR Thu, Jul 14, 2022 198.19 199.64 191.00 192.83
6214 NASDAQ ESGR Wed, Jul 13, 2022 197.03 201.63 194.08 200.01
6213 NASDAQ ESGR Tue, Jul 12, 2022 198.20 199.39 197.38 198.80
6212 NASDAQ ESGR Mon, Jul 11, 2022 199.35 201.30 199.00 199.60
6211 NASDAQ ESGR Fri, Jul 8, 2022 208.35 208.35 199.12 201.53
6210 NASDAQ ESGR Thu, Jul 7, 2022 208.98 211.50 207.20 207.65
6209 NASDAQ ESGR Wed, Jul 6, 2022 210.68 210.68 205.63 208.31
6208 NASDAQ ESGR Tue, Jul 5, 2022 217.31 217.31 209.43 211.73
6207 NASDAQ ESGR Fri, Jul 1, 2022 214.70 219.74 214.70 219.74
6206 NASDAQ ESGR Thu, Jun 30, 2022 208.57 213.98 208.07 213.98
6205 NASDAQ ESGR Wed, Jun 29, 2022 208.70 210.99 207.65 210.58
6204 NASDAQ ESGR Tue, Jun 28, 2022 211.75 212.47 209.12 210.10
6203 NASDAQ ESGR Mon, Jun 27, 2022 211.34 213.58 210.52 211.37
6202 NASDAQ ESGR Fri, Jun 24, 2022 204.58 210.70 204.58 210.06
6201 NASDAQ ESGR Thu, Jun 23, 2022 211.22 212.68 203.38 204.96
6200 NASDAQ ESGR Wed, Jun 22, 2022 207.69 212.13 207.69 210.63
6199 NASDAQ ESGR Tue, Jun 21, 2022 209.50 213.32 209.20 210.11
6198 NASDAQ ESGR Fri, Jun 17, 2022 209.17 210.82 205.33 206.49
6197 NASDAQ ESGR Thu, Jun 16, 2022 212.94 212.94 205.80 207.47
6196 NASDAQ ESGR Wed, Jun 15, 2022 219.77 220.06 214.21 215.75
6195 NASDAQ ESGR Tue, Jun 14, 2022 216.85 218.64 214.22 217.87
6194 NASDAQ ESGR Mon, Jun 13, 2022 212.32 219.62 211.77 216.55
6193 NASDAQ ESGR Fri, Jun 10, 2022 215.78 217.92 213.90 215.20
6192 NASDAQ ESGR Thu, Jun 9, 2022 220.00 221.70 218.01 218.19
6191 NASDAQ ESGR Wed, Jun 8, 2022 224.69 224.69 219.45 220.70
6190 NASDAQ ESGR Tue, Jun 7, 2022 223.14 227.11 221.07 226.17
6189 NASDAQ ESGR Mon, Jun 6, 2022 223.78 225.77 222.37 223.67
6188 NASDAQ ESGR Fri, Jun 3, 2022 224.98 225.91 221.72 222.59
6187 NASDAQ ESGR Thu, Jun 2, 2022 225.71 226.83 223.57 225.06
6186 NASDAQ ESGR Wed, Jun 1, 2022 232.75 232.75 223.17 226.57
6185 NASDAQ ESGR Tue, May 31, 2022 233.60 234.56 230.53 231.93
6184 NASDAQ ESGR Fri, May 27, 2022 231.70 234.63 230.78 232.91
6183 NASDAQ ESGR Thu, May 26, 2022 228.97 232.15 227.49 231.10
6182 NASDAQ ESGR Wed, May 25, 2022 228.61 230.23 225.43 227.24
6181 NASDAQ ESGR Tue, May 24, 2022 223.37 229.86 219.00 227.83
6180 NASDAQ ESGR Mon, May 23, 2022 223.56 225.47 221.23 223.16
6179 NASDAQ ESGR Fri, May 20, 2022 229.19 229.19 219.63 222.00
6178 NASDAQ ESGR Thu, May 19, 2022 223.96 229.79 222.15 228.50
6177 NASDAQ ESGR Wed, May 18, 2022 230.95 231.61 223.61 225.29
6176 NASDAQ ESGR Tue, May 17, 2022 230.10 233.14 229.60 232.53
6175 NASDAQ ESGR Mon, May 16, 2022 228.14 229.75 226.54 229.52
6174 NASDAQ ESGR Fri, May 13, 2022 229.42 231.21 226.46 229.30
6173 NASDAQ ESGR Thu, May 12, 2022 228.46 230.38 226.95 229.22
6172 NASDAQ ESGR Wed, May 11, 2022 230.84 232.50 228.88 229.34
6171 NASDAQ ESGR Tue, May 10, 2022 234.97 235.99 230.07 230.46
6170 NASDAQ ESGR Mon, May 9, 2022 238.19 238.36 232.10 234.46
6169 NASDAQ ESGR Fri, May 6, 2022 238.47 241.93 236.59 237.96
6168 NASDAQ ESGR Thu, May 5, 2022 241.25 243.89 236.12 238.78
6167 NASDAQ ESGR Wed, May 4, 2022 240.85 246.84 240.85 243.00
6166 NASDAQ ESGR Tue, May 3, 2022 242.99 246.91 241.01 241.07
6165 NASDAQ ESGR Mon, May 2, 2022 235.93 244.14 235.44 240.97
6164 NASDAQ ESGR Fri, Apr 29, 2022 234.20 236.69 234.20 235.75
6163 NASDAQ ESGR Thu, Apr 28, 2022 235.62 235.62 232.00 235.19
6162 NASDAQ ESGR Wed, Apr 27, 2022 236.07 238.96 234.44 235.25
6161 NASDAQ ESGR Tue, Apr 26, 2022 242.41 242.77 235.02 235.02
6160 NASDAQ ESGR Mon, Apr 25, 2022 245.87 245.87 238.00 244.22
6159 NASDAQ ESGR Fri, Apr 22, 2022 252.48 252.48 246.97 247.20
6158 NASDAQ ESGR Thu, Apr 21, 2022 256.68 257.84 251.53 252.48
6157 NASDAQ ESGR Wed, Apr 20, 2022 256.55 257.40 253.68 255.55
6156 NASDAQ ESGR Tue, Apr 19, 2022 252.60 256.66 252.60 255.29
6155 NASDAQ ESGR Mon, Apr 18, 2022 251.97 252.90 250.62 251.90
6154 NASDAQ ESGR Thu, Apr 14, 2022 252.68 255.59 251.78 252.14
6153 NASDAQ ESGR Wed, Apr 13, 2022 254.00 254.51 251.47 251.78
6152 NASDAQ ESGR Tue, Apr 12, 2022 257.56 259.01 254.00 254.00
6151 NASDAQ ESGR Mon, Apr 11, 2022 257.35 260.84 256.27 256.50
6150 NASDAQ ESGR Fri, Apr 8, 2022 260.55 261.50 258.44 258.51
6149 NASDAQ ESGR Thu, Apr 7, 2022 260.62 261.28 258.20 259.61
6148 NASDAQ ESGR Wed, Apr 6, 2022 261.38 261.87 258.82 259.82
6147 NASDAQ ESGR Tue, Apr 5, 2022 259.26 263.53 259.26 260.77
6146 NASDAQ ESGR Mon, Apr 4, 2022 262.00 262.05 257.50 260.67
6145 NASDAQ ESGR Fri, Apr 1, 2022 262.90 263.54 259.60 262.00
6144 NASDAQ ESGR Thu, Mar 31, 2022 257.92 262.76 257.78 261.15
6143 NASDAQ ESGR Wed, Mar 30, 2022 259.30 261.20 257.12 257.14
6142 NASDAQ ESGR Tue, Mar 29, 2022 257.92 258.95 255.03 258.37
6141 NASDAQ ESGR Mon, Mar 28, 2022 260.69 260.69 255.88 256.32
6140 NASDAQ ESGR Fri, Mar 25, 2022 261.14 262.42 259.68 259.83
6139 NASDAQ ESGR Thu, Mar 24, 2022 261.04 262.45 259.68 260.35
6138 NASDAQ ESGR Wed, Mar 23, 2022 260.15 261.32 258.86 260.37
6137 NASDAQ ESGR Tue, Mar 22, 2022 266.46 266.46 260.13 262.05
6136 NASDAQ ESGR Mon, Mar 21, 2022 261.93 266.30 259.57 259.75
6135 NASDAQ ESGR Fri, Mar 18, 2022 260.89 261.25 253.08 260.86
6134 NASDAQ ESGR Thu, Mar 17, 2022 258.29 262.90 256.99 260.71
6133 NASDAQ ESGR Wed, Mar 16, 2022 269.58 271.25 258.87 260.37
6132 NASDAQ ESGR Tue, Mar 15, 2022 272.00 272.00 267.74 269.10
6131 NASDAQ ESGR Mon, Mar 14, 2022 269.51 273.00 268.96 270.32
6130 NASDAQ ESGR Fri, Mar 11, 2022 268.01 270.62 267.34 268.01
6129 NASDAQ ESGR Thu, Mar 10, 2022 268.01 268.82 262.88 267.00
6128 NASDAQ ESGR Wed, Mar 9, 2022 274.83 274.96 270.40 271.12
6127 NASDAQ ESGR Tue, Mar 8, 2022 272.78 275.50 269.50 270.05
6126 NASDAQ ESGR Mon, Mar 7, 2022 272.97 274.61 270.61 273.06
6125 NASDAQ ESGR Fri, Mar 4, 2022 276.18 276.18 272.98 274.30
6124 NASDAQ ESGR Thu, Mar 3, 2022 282.89 284.34 277.09 279.42
6123 NASDAQ ESGR Wed, Mar 2, 2022 278.17 284.05 277.95 283.10
6122 NASDAQ ESGR Tue, Mar 1, 2022 283.30 284.00 275.15 277.72
6121 NASDAQ ESGR Mon, Feb 28, 2022 280.50 286.89 280.50 285.03
6120 NASDAQ ESGR Fri, Feb 25, 2022 280.00 286.28 278.21 286.19
6119 NASDAQ ESGR Thu, Feb 24, 2022 272.38 279.12 266.79 278.42
6118 NASDAQ ESGR Wed, Feb 23, 2022 281.95 282.00 274.62 274.62
6117 NASDAQ ESGR Tue, Feb 22, 2022 276.19 281.85 275.64 281.40
6116 NASDAQ ESGR Fri, Feb 18, 2022 274.60 278.81 274.60 277.23
6115 NASDAQ ESGR Thu, Feb 17, 2022 273.92 275.95 271.22 275.57
6114 NASDAQ ESGR Wed, Feb 16, 2022 273.39 275.44 272.45 274.90
6113 NASDAQ ESGR Tue, Feb 15, 2022 269.20 275.90 269.20 274.61
6112 NASDAQ ESGR Mon, Feb 14, 2022 267.16 269.19 265.04 268.00
6111 NASDAQ ESGR Fri, Feb 11, 2022 261.57 267.52 260.50 266.22
6110 NASDAQ ESGR Thu, Feb 10, 2022 261.80 263.55 261.29 262.21
6109 NASDAQ ESGR Wed, Feb 9, 2022 260.66 262.43 259.43 261.70
6108 NASDAQ ESGR Tue, Feb 8, 2022 262.13 263.67 259.67 260.14
6107 NASDAQ ESGR Mon, Feb 7, 2022 262.83 263.49 260.64 261.56
6106 NASDAQ ESGR Fri, Feb 4, 2022 264.96 265.60 260.71 262.22
6105 NASDAQ ESGR Thu, Feb 3, 2022 268.03 269.60 263.46 264.38
6104 NASDAQ ESGR Wed, Feb 2, 2022 267.52 270.10 266.01 267.74
6103 NASDAQ ESGR Tue, Feb 1, 2022 265.42 268.36 264.11 266.58
6102 NASDAQ ESGR Mon, Jan 31, 2022 265.00 266.40 261.25 265.08
6101 NASDAQ ESGR Fri, Jan 28, 2022 264.70 266.90 260.01 266.90
6100 NASDAQ ESGR Thu, Jan 27, 2022 264.64 266.85 260.74 264.00
6099 NASDAQ ESGR Wed, Jan 26, 2022 263.59 268.22 260.00 262.95
6098 NASDAQ ESGR Tue, Jan 25, 2022 256.45 263.53 246.52 263.10
6097 NASDAQ ESGR Mon, Jan 24, 2022 251.34 260.06 247.56 259.24
6096 NASDAQ ESGR Fri, Jan 21, 2022 252.89 260.28 252.89 254.62
6095 NASDAQ ESGR Thu, Jan 20, 2022 252.61 259.06 252.61 254.73
6094 NASDAQ ESGR Wed, Jan 19, 2022 258.22 258.85 252.97 252.97
6093 NASDAQ ESGR Tue, Jan 18, 2022 261.73 261.73 256.85 257.50
6092 NASDAQ ESGR Fri, Jan 14, 2022 258.38 262.12 258.10 261.91
6091 NASDAQ ESGR Thu, Jan 13, 2022 261.89 262.58 259.27 259.66
6090 NASDAQ ESGR Wed, Jan 12, 2022 257.85 262.33 257.65 260.74
6089 NASDAQ ESGR Tue, Jan 11, 2022 260.64 261.05 255.89 259.62
6088 NASDAQ ESGR Mon, Jan 10, 2022 261.81 262.00 258.96 261.03
6087 NASDAQ ESGR Fri, Jan 7, 2022 260.55 263.01 259.63 260.85
6086 NASDAQ ESGR Thu, Jan 6, 2022 255.98 260.41 255.04 260.09
6085 NASDAQ ESGR Wed, Jan 5, 2022 253.66 260.48 252.99 254.21
6084 NASDAQ ESGR Tue, Jan 4, 2022 251.99 257.50 251.31 253.66
6083 NASDAQ ESGR Mon, Jan 3, 2022 248.44 253.10 247.01 250.45
6082 NASDAQ ESGR Fri, Dec 31, 2021 246.53 250.42 246.53 247.59
6081 NASDAQ ESGR Thu, Dec 30, 2021 248.13 250.00 246.70 247.48
6080 NASDAQ ESGR Wed, Dec 29, 2021 248.17 249.52 247.47 248.74
6079 NASDAQ ESGR Tue, Dec 28, 2021 248.98 250.00 247.93 248.53
6078 NASDAQ ESGR Mon, Dec 27, 2021 248.69 250.35 247.50 249.12
6077 NASDAQ ESGR Thu, Dec 23, 2021 244.66 251.05 244.66 248.91
6076 NASDAQ ESGR Wed, Dec 22, 2021 241.30 245.00 241.00 243.28
6075 NASDAQ ESGR Tue, Dec 21, 2021 236.90 242.96 236.90 239.93
6074 NASDAQ ESGR Mon, Dec 20, 2021 235.71 236.67 230.24 235.63
6073 NASDAQ ESGR Fri, Dec 17, 2021 243.15 244.60 236.32 238.56
6072 NASDAQ ESGR Thu, Dec 16, 2021 244.67 246.05 240.64 243.14
6071 NASDAQ ESGR Wed, Dec 15, 2021 241.43 244.93 240.85 242.27
6070 NASDAQ ESGR Tue, Dec 14, 2021 236.38 246.10 236.38 241.18
6069 NASDAQ ESGR Mon, Dec 13, 2021 236.61 241.21 234.94 237.27
6068 NASDAQ ESGR Fri, Dec 10, 2021 235.08 237.98 234.06 237.72
6067 NASDAQ ESGR Thu, Dec 9, 2021 233.35 237.40 233.00 234.62
6066 NASDAQ ESGR Wed, Dec 8, 2021 235.95 236.53 233.97 235.08
6065 NASDAQ ESGR Tue, Dec 7, 2021 236.81 237.64 233.30 236.58
6064 NASDAQ ESGR Mon, Dec 6, 2021 234.07 238.66 233.30 235.14
6063 NASDAQ ESGR Fri, Dec 3, 2021 232.36 234.84 230.40 231.44
6062 NASDAQ ESGR Thu, Dec 2, 2021 225.74 235.45 224.45 233.96
6061 NASDAQ ESGR Wed, Dec 1, 2021 226.84 229.55 225.03 225.62
6060 NASDAQ ESGR Tue, Nov 30, 2021 221.36 225.71 220.00 223.10
6059 NASDAQ ESGR Mon, Nov 29, 2021 228.25 228.25 221.93 222.98
6058 NASDAQ ESGR Fri, Nov 26, 2021 230.00 231.00 222.64 225.85
6057 NASDAQ ESGR Wed, Nov 24, 2021 234.33 235.67 233.40 233.71
6056 NASDAQ ESGR Tue, Nov 23, 2021 235.50 236.76 233.71 235.65
6055 NASDAQ ESGR Mon, Nov 22, 2021 236.39 240.00 234.39 235.46
6054 NASDAQ ESGR Fri, Nov 19, 2021 231.99 235.28 231.99 235.09
6053 NASDAQ ESGR Thu, Nov 18, 2021 232.98 234.32 229.37 234.27
6052 NASDAQ ESGR Wed, Nov 17, 2021 231.00 233.58 229.37 233.26
6051 NASDAQ ESGR Tue, Nov 16, 2021 232.01 234.87 231.38 231.80
6050 NASDAQ ESGR Mon, Nov 15, 2021 234.21 236.49 230.98 232.00
6049 NASDAQ ESGR Fri, Nov 12, 2021 237.81 239.00 233.15 234.31
6048 NASDAQ ESGR Thu, Nov 11, 2021 237.73 240.00 237.04 237.87
6047 NASDAQ ESGR Wed, Nov 10, 2021 235.67 237.49 234.42 237.21
6046 NASDAQ ESGR Tue, Nov 9, 2021 238.65 238.65 235.45 236.68
6045 NASDAQ ESGR Mon, Nov 8, 2021 240.84 241.61 238.31 239.34
6044 NASDAQ ESGR Fri, Nov 5, 2021 236.44 243.16 236.44 241.15
6043 NASDAQ ESGR Thu, Nov 4, 2021 241.95 241.95 231.66 234.70
6042 NASDAQ ESGR Wed, Nov 3, 2021 233.14 242.31 233.14 241.95
6041 NASDAQ ESGR Tue, Nov 2, 2021 233.92 236.33 230.00 233.32
6040 NASDAQ ESGR Mon, Nov 1, 2021 231.03 236.36 230.00 232.99
6039 NASDAQ ESGR Fri, Oct 29, 2021 231.43 233.08 230.05 230.78
6038 NASDAQ ESGR Thu, Oct 28, 2021 229.30 232.15 229.30 230.31
6037 NASDAQ ESGR Wed, Oct 27, 2021 235.77 235.77 228.37 228.37
6036 NASDAQ ESGR Tue, Oct 26, 2021 239.79 239.79 233.31 235.15
6035 NASDAQ ESGR Mon, Oct 25, 2021 238.00 239.81 235.66 238.71
6034 NASDAQ ESGR Fri, Oct 22, 2021 239.36 241.00 238.00 238.00
6033 NASDAQ ESGR Thu, Oct 21, 2021 237.97 239.93 237.27 239.66
6032 NASDAQ ESGR Wed, Oct 20, 2021 236.61 239.72 236.54 238.00
6031 NASDAQ ESGR Tue, Oct 19, 2021 237.50 238.29 234.70 236.37
6030 NASDAQ ESGR Mon, Oct 18, 2021 238.69 240.26 236.86 237.05
6029 NASDAQ ESGR Fri, Oct 15, 2021 242.74 244.44 239.88 240.71
6028 NASDAQ ESGR Thu, Oct 14, 2021 238.60 240.91 238.25 239.06
6027 NASDAQ ESGR Wed, Oct 13, 2021 238.79 238.79 234.37 237.14
6026 NASDAQ ESGR Tue, Oct 12, 2021 240.01 241.09 237.56 239.68
6025 NASDAQ ESGR Mon, Oct 11, 2021 243.20 243.71 239.57 239.57
6024 NASDAQ ESGR Fri, Oct 8, 2021 242.62 248.72 242.61 242.61
6023 NASDAQ ESGR Thu, Oct 7, 2021 241.02 246.97 241.02 243.86
6022 NASDAQ ESGR Wed, Oct 6, 2021 240.67 241.07 236.82 240.09
6021 NASDAQ ESGR Tue, Oct 5, 2021 238.36 242.78 236.80 241.80
6020 NASDAQ ESGR Mon, Oct 4, 2021 238.70 239.35 236.19 236.37
6019 NASDAQ ESGR Fri, Oct 1, 2021 235.05 240.63 233.93 238.25
6018 NASDAQ ESGR Thu, Sep 30, 2021 237.54 240.58 234.73 234.73
6017 NASDAQ ESGR Wed, Sep 29, 2021 236.00 239.29 235.72 237.24
6016 NASDAQ ESGR Tue, Sep 28, 2021 241.09 242.75 235.32 235.66
6015 NASDAQ ESGR Mon, Sep 27, 2021 234.56 242.65 234.56 240.55
6014 NASDAQ ESGR Fri, Sep 24, 2021 232.61 235.00 232.61 233.83
6013 NASDAQ ESGR Thu, Sep 23, 2021 231.50 234.96 230.50 232.33
6012 NASDAQ ESGR Wed, Sep 22, 2021 231.77 234.33 229.96 230.53
6011 NASDAQ ESGR Tue, Sep 21, 2021 232.61 232.61 226.07 229.77
6010 NASDAQ ESGR Mon, Sep 20, 2021 231.74 232.80 228.65 230.85
6009 NASDAQ ESGR Fri, Sep 17, 2021 237.50 239.45 230.97 235.89
6008 NASDAQ ESGR Thu, Sep 16, 2021 238.06 240.00 232.55 236.07
6007 NASDAQ ESGR Wed, Sep 15, 2021 237.36 241.36 236.31 237.47
6006 NASDAQ ESGR Tue, Sep 14, 2021 242.01 242.01 236.38 237.68
6005 NASDAQ ESGR Mon, Sep 13, 2021 236.11 241.51 233.81 240.45
6004 NASDAQ ESGR Fri, Sep 10, 2021 235.34 236.00 233.36 233.85
6003 NASDAQ ESGR Thu, Sep 9, 2021 228.91 239.45 228.47 235.34
6002 NASDAQ ESGR Wed, Sep 8, 2021 224.40 227.80 223.91 227.69
6001 NASDAQ ESGR Tue, Sep 7, 2021 225.51 226.17 223.02 224.46
6000 NASDAQ ESGR Fri, Sep 3, 2021 227.12 227.12 221.69 226.01
5999 NASDAQ ESGR Thu, Sep 2, 2021 230.93 230.93 226.82 228.00
5998 NASDAQ ESGR Wed, Sep 1, 2021 231.73 233.45 228.60 229.35
5997 NASDAQ ESGR Tue, Aug 31, 2021 233.73 234.75 229.58 230.67
5996 NASDAQ ESGR Mon, Aug 30, 2021 240.34 242.79 232.48 232.83
5995 NASDAQ ESGR Fri, Aug 27, 2021 234.00 241.07 232.62 239.31
5994 NASDAQ ESGR Thu, Aug 26, 2021 237.85 237.85 233.01 234.52
5993 NASDAQ ESGR Wed, Aug 25, 2021 239.42 242.34 236.40 237.68
5992 NASDAQ ESGR Tue, Aug 24, 2021 242.10 242.10 237.12 238.19
5991 NASDAQ ESGR Mon, Aug 23, 2021 246.10 246.10 241.67 243.08
5990 NASDAQ ESGR Fri, Aug 20, 2021 243.34 248.30 242.02 246.29
5989 NASDAQ ESGR Thu, Aug 19, 2021 246.82 247.55 240.35 244.34
5988 NASDAQ ESGR Wed, Aug 18, 2021 251.58 253.28 248.50 248.50
5987 NASDAQ ESGR Tue, Aug 17, 2021 253.54 255.10 251.15 252.50
5986 NASDAQ ESGR Mon, Aug 16, 2021 254.06 255.69 253.44 254.43
5985 NASDAQ ESGR Fri, Aug 13, 2021 259.98 259.98 254.74 254.74
5984 NASDAQ ESGR Thu, Aug 12, 2021 262.35 262.35 258.01 258.99
5983 NASDAQ ESGR Wed, Aug 11, 2021 261.00 263.06 259.11 261.14
5982 NASDAQ ESGR Tue, Aug 10, 2021 261.45 264.45 259.21 261.53
5981 NASDAQ ESGR Mon, Aug 9, 2021 263.85 266.24 261.83 261.90
5980 NASDAQ ESGR Fri, Aug 6, 2021 260.99 264.93 260.72 263.23
5979 NASDAQ ESGR Thu, Aug 5, 2021 258.62 262.01 257.91 259.16
5978 NASDAQ ESGR Wed, Aug 4, 2021 254.49 258.11 254.49 255.74
5977 NASDAQ ESGR Tue, Aug 3, 2021 257.45 257.45 254.10 257.26
5976 NASDAQ ESGR Mon, Aug 2, 2021 257.11 257.87 254.22 255.98
5975 NASDAQ ESGR Fri, Jul 30, 2021 258.01 260.18 255.74 257.02
5974 NASDAQ ESGR Thu, Jul 29, 2021 262.26 264.24 258.25 259.91
5973 NASDAQ ESGR Wed, Jul 28, 2021 264.72 264.72 257.91 259.36
5972 NASDAQ ESGR Tue, Jul 27, 2021 263.25 265.95 261.71 263.17
5971 NASDAQ ESGR Mon, Jul 26, 2021 261.57 265.14 261.57 265.12
5970 NASDAQ ESGR Fri, Jul 23, 2021 259.40 261.56 257.97 261.13
5969 NASDAQ ESGR Thu, Jul 22, 2021 257.61 258.73 253.97 257.43
5968 NASDAQ ESGR Wed, Jul 21, 2021 253.50 258.92 253.50 258.65
5967 NASDAQ ESGR Tue, Jul 20, 2021 253.73 259.75 252.74 252.74
5966 NASDAQ ESGR Mon, Jul 19, 2021 253.76 258.35 250.48 253.00
5965 NASDAQ ESGR Fri, Jul 16, 2021 255.22 257.22 252.92 256.68
5964 NASDAQ ESGR Thu, Jul 15, 2021 232.73 253.85 232.36 252.77
5963 NASDAQ ESGR Wed, Jul 14, 2021 235.02 235.29 231.69 232.73
5962 NASDAQ ESGR Tue, Jul 13, 2021 236.77 239.58 233.40 233.43
5961 NASDAQ ESGR Mon, Jul 12, 2021 239.05 239.05 236.71 237.75
5960 NASDAQ ESGR Fri, Jul 9, 2021 234.36 240.46 234.36 238.78
5959 NASDAQ ESGR Thu, Jul 8, 2021 233.11 237.37 230.31 231.02
5958 NASDAQ ESGR Wed, Jul 7, 2021 234.31 237.91 233.87 235.97
5957 NASDAQ ESGR Tue, Jul 6, 2021 237.42 238.04 233.06 236.09
5956 NASDAQ ESGR Fri, Jul 2, 2021 239.43 240.76 238.04 238.55
5955 NASDAQ ESGR Thu, Jul 1, 2021 240.66 241.32 239.01 239.80
5954 NASDAQ ESGR Wed, Jun 30, 2021 237.33 241.62 237.14 238.92
5953 NASDAQ ESGR Tue, Jun 29, 2021 241.30 241.54 238.14 239.23
5952 NASDAQ ESGR Mon, Jun 28, 2021 235.90 239.93 235.90 239.27
5951 NASDAQ ESGR Fri, Jun 25, 2021 246.19 246.19 235.02 235.38
5950 NASDAQ ESGR Thu, Jun 24, 2021 242.84 244.25 239.75 244.06
5949 NASDAQ ESGR Wed, Jun 23, 2021 238.56 242.88 237.80 240.45
5948 NASDAQ ESGR Tue, Jun 22, 2021 240.07 241.11 238.89 240.04
5947 NASDAQ ESGR Mon, Jun 21, 2021 237.58 241.34 237.20 240.17
5946 NASDAQ ESGR Fri, Jun 18, 2021 234.81 240.66 233.16 235.05
5945 NASDAQ ESGR Thu, Jun 17, 2021 242.73 243.63 236.74 239.11
5944 NASDAQ ESGR Wed, Jun 16, 2021 243.00 243.90 240.06 242.16
5943 NASDAQ ESGR Tue, Jun 15, 2021 243.34 243.34 239.30 242.53
5942 NASDAQ ESGR Mon, Jun 14, 2021 246.64 246.67 241.33 241.63
5941 NASDAQ ESGR Fri, Jun 11, 2021 245.71 248.26 244.80 248.26
5940 NASDAQ ESGR Thu, Jun 10, 2021 248.39 248.39 244.65 245.33
5939 NASDAQ ESGR Wed, Jun 9, 2021 249.11 249.11 245.28 247.19
5938 NASDAQ ESGR Tue, Jun 8, 2021 248.64 251.11 246.79 249.77
5937 NASDAQ ESGR Mon, Jun 7, 2021 248.00 251.70 246.31 249.43
5936 NASDAQ ESGR Fri, Jun 4, 2021 247.86 251.80 247.73 248.80
5935 NASDAQ ESGR Thu, Jun 3, 2021 248.17 251.37 245.66 249.95
5934 NASDAQ ESGR Wed, Jun 2, 2021 254.00 254.00 248.00 249.53
5933 NASDAQ ESGR Tue, Jun 1, 2021 254.20 256.73 251.56 254.33
5932 NASDAQ ESGR Fri, May 28, 2021 253.82 254.46 250.98 253.89
5931 NASDAQ ESGR Thu, May 27, 2021 248.73 252.99 247.07 251.83
5930 NASDAQ ESGR Wed, May 26, 2021 244.26 247.27 244.26 246.73
5929 NASDAQ ESGR Tue, May 25, 2021 243.54 245.79 243.00 243.00
5928 NASDAQ ESGR Mon, May 24, 2021 243.45 245.50 242.13 243.27
5927 NASDAQ ESGR Fri, May 21, 2021 248.16 248.74 242.83 244.10
5926 NASDAQ ESGR Thu, May 20, 2021 241.05 245.40 241.05 245.40
5925 NASDAQ ESGR Wed, May 19, 2021 241.61 244.50 239.28 243.25
5924 NASDAQ ESGR Tue, May 18, 2021 246.80 248.60 243.52 243.61
5923 NASDAQ ESGR Mon, May 17, 2021 246.61 247.76 244.33 247.35
5922 NASDAQ ESGR Fri, May 14, 2021 246.63 248.87 245.10 248.14
5921 NASDAQ ESGR Thu, May 13, 2021 238.00 247.49 238.00 246.54
5920 NASDAQ ESGR Wed, May 12, 2021 242.86 245.73 238.59 238.92
5919 NASDAQ ESGR Tue, May 11, 2021 246.15 248.49 240.83 243.05
5918 NASDAQ ESGR Mon, May 10, 2021 257.40 259.60 249.16 249.41
5917 NASDAQ ESGR Fri, May 7, 2021 259.69 260.88 254.11 256.97
5916 NASDAQ ESGR Thu, May 6, 2021 254.71 260.17 254.71 259.63
5915 NASDAQ ESGR Wed, May 5, 2021 255.96 258.14 251.45 256.56
5914 NASDAQ ESGR Tue, May 4, 2021 257.49 257.49 253.47 253.79
5913 NASDAQ ESGR Mon, May 3, 2021 254.47 262.46 254.47 259.38
5912 NASDAQ ESGR Fri, Apr 30, 2021 252.53 253.63 249.82 251.18
5911 NASDAQ ESGR Thu, Apr 29, 2021 256.18 257.47 253.85 254.49
5910 NASDAQ ESGR Wed, Apr 28, 2021 256.89 257.83 251.86 253.70
5909 NASDAQ ESGR Tue, Apr 27, 2021 259.30 262.28 256.10 256.87
5908 NASDAQ ESGR Mon, Apr 26, 2021 257.81 259.07 256.21 258.00
5907 NASDAQ ESGR Fri, Apr 23, 2021 253.12 256.00 251.86 255.40
5906 NASDAQ ESGR Thu, Apr 22, 2021 256.06 256.06 248.10 250.70
5905 NASDAQ ESGR Wed, Apr 21, 2021 254.36 255.70 253.21 255.58
5904 NASDAQ ESGR Tue, Apr 20, 2021 255.19 255.19 251.64 253.80
5903 NASDAQ ESGR Mon, Apr 19, 2021 257.58 257.63 254.65 257.09
5902 NASDAQ ESGR Fri, Apr 16, 2021 256.98 258.64 255.18 257.07
5901 NASDAQ ESGR Thu, Apr 15, 2021 257.57 257.57 254.09 255.97
5900 NASDAQ ESGR Wed, Apr 14, 2021 255.80 258.86 255.57 256.86
5899 NASDAQ ESGR Tue, Apr 13, 2021 255.15 259.94 255.15 255.93
5898 NASDAQ ESGR Mon, Apr 12, 2021 252.15 257.97 252.08 257.05
5897 NASDAQ ESGR Fri, Apr 9, 2021 252.38 254.00 251.26 252.14
5896 NASDAQ ESGR Thu, Apr 8, 2021 252.50 252.63 249.48 251.38
5895 NASDAQ ESGR Wed, Apr 7, 2021 250.00 253.35 250.00 252.20
5894 NASDAQ ESGR Tue, Apr 6, 2021 251.21 254.20 249.81 250.54
5893 NASDAQ ESGR Mon, Apr 5, 2021 248.28 251.39 247.90 250.37
5892 NASDAQ ESGR Thu, Apr 1, 2021 246.26 250.08 244.57 246.65
5891 NASDAQ ESGR Wed, Mar 31, 2021 248.92 249.74 246.10 246.73
5890 NASDAQ ESGR Tue, Mar 30, 2021 251.80 252.00 248.36 249.81
5889 NASDAQ ESGR Mon, Mar 29, 2021 252.00 254.31 249.06 250.24
5888 NASDAQ ESGR Fri, Mar 26, 2021 255.00 257.17 250.00 252.94
5887 NASDAQ ESGR Thu, Mar 25, 2021 244.75 254.00 241.87 253.70
5886 NASDAQ ESGR Wed, Mar 24, 2021 249.70 252.42 244.90 245.06
5885 NASDAQ ESGR Tue, Mar 23, 2021 250.48 250.97 245.18 247.36
5884 NASDAQ ESGR Mon, Mar 22, 2021 260.64 260.64 252.06 253.59
5883 NASDAQ ESGR Fri, Mar 19, 2021 264.52 265.26 260.63 261.00
5882 NASDAQ ESGR Thu, Mar 18, 2021 264.05 268.42 263.00 266.43
5881 NASDAQ ESGR Wed, Mar 17, 2021 259.18 265.25 258.54 263.90
5880 NASDAQ ESGR Tue, Mar 16, 2021 259.70 260.69 255.31 259.37
5879 NASDAQ ESGR Mon, Mar 15, 2021 265.13 265.13 258.12 261.12
5878 NASDAQ ESGR Fri, Mar 12, 2021 264.73 269.12 263.66 265.95
5877 NASDAQ ESGR Thu, Mar 11, 2021 262.56 264.68 255.80 264.24
5876 NASDAQ ESGR Wed, Mar 10, 2021 260.73 266.75 260.45 263.45
5875 NASDAQ ESGR Tue, Mar 9, 2021 250.01 262.49 248.00 259.70
5874 NASDAQ ESGR Mon, Mar 8, 2021 247.80 256.98 247.80 256.42
5873 NASDAQ ESGR Fri, Mar 5, 2021 235.67 245.44 233.51 244.69
5872 NASDAQ ESGR Thu, Mar 4, 2021 235.00 238.88 229.71 232.02
5871 NASDAQ ESGR Wed, Mar 3, 2021 228.36 238.31 228.36 234.87
5870 NASDAQ ESGR Tue, Mar 2, 2021 232.11 237.45 227.10 227.76
5869 NASDAQ ESGR Mon, Mar 1, 2021 218.00 234.37 218.00 234.37
5868 NASDAQ ESGR Fri, Feb 26, 2021 215.20 218.79 212.59 212.59
5867 NASDAQ ESGR Thu, Feb 25, 2021 224.00 229.88 213.34 215.18
5866 NASDAQ ESGR Wed, Feb 24, 2021 221.21 230.09 219.52 225.43
5865 NASDAQ ESGR Tue, Feb 23, 2021 222.00 223.89 219.40 220.64
5864 NASDAQ ESGR Mon, Feb 22, 2021 213.70 222.08 213.02 221.94
5863 NASDAQ ESGR Fri, Feb 19, 2021 210.00 213.99 209.36 213.31
5862 NASDAQ ESGR Thu, Feb 18, 2021 209.00 209.93 207.33 209.63
5861 NASDAQ ESGR Wed, Feb 17, 2021 210.01 211.69 206.55 209.46
5860 NASDAQ ESGR Tue, Feb 16, 2021 215.39 216.00 210.96 211.00
5859 NASDAQ ESGR Fri, Feb 12, 2021 216.31 217.00 212.25 214.52
5858 NASDAQ ESGR Thu, Feb 11, 2021 215.99 217.00 212.97 217.00
5857 NASDAQ ESGR Wed, Feb 10, 2021 215.36 215.36 212.08 214.33
5856 NASDAQ ESGR Tue, Feb 9, 2021 213.60 217.98 213.00 216.24
5855 NASDAQ ESGR Mon, Feb 8, 2021 212.53 213.59 210.99 213.59
5854 NASDAQ ESGR Fri, Feb 5, 2021 210.00 212.61 207.80 211.89
5853 NASDAQ ESGR Thu, Feb 4, 2021 203.58 210.85 203.21 209.83
5852 NASDAQ ESGR Wed, Feb 3, 2021 203.41 205.07 201.53 203.37
5851 NASDAQ ESGR Tue, Feb 2, 2021 205.64 205.64 202.00 204.51
5850 NASDAQ ESGR Mon, Feb 1, 2021 200.96 204.52 198.65 203.22
5849 NASDAQ ESGR Fri, Jan 29, 2021 200.30 202.77 198.66 200.21
5848 NASDAQ ESGR Thu, Jan 28, 2021 199.04 203.92 199.04 202.17
5847 NASDAQ ESGR Wed, Jan 27, 2021 202.03 205.00 194.21 197.84
5846 NASDAQ ESGR Tue, Jan 26, 2021 211.15 211.15 204.08 206.11
5845 NASDAQ ESGR Mon, Jan 25, 2021 208.31 210.57 204.61 209.28
5844 NASDAQ ESGR Fri, Jan 22, 2021 210.49 211.55 205.60 210.84
5843 NASDAQ ESGR Thu, Jan 21, 2021 214.79 215.03 210.50 211.01
5842 NASDAQ ESGR Wed, Jan 20, 2021 213.30 216.26 213.30 214.79
5841 NASDAQ ESGR Tue, Jan 19, 2021 215.90 218.00 212.75 213.62
5840 NASDAQ ESGR Fri, Jan 15, 2021 215.91 220.60 212.76 215.36
5839 NASDAQ ESGR Thu, Jan 14, 2021 218.42 220.90 215.75 217.48
5838 NASDAQ ESGR Wed, Jan 13, 2021 219.97 220.17 212.63 216.10
5837 NASDAQ ESGR Tue, Jan 12, 2021 215.02 218.80 215.02 216.99
5836 NASDAQ ESGR Mon, Jan 11, 2021 210.51 214.76 209.50 214.12
5835 NASDAQ ESGR Fri, Jan 8, 2021 215.44 215.74 208.79 212.90
5834 NASDAQ ESGR Thu, Jan 7, 2021 215.01 216.56 212.55 216.00
5833 NASDAQ ESGR Wed, Jan 6, 2021 209.79 222.90 208.00 218.83
5832 NASDAQ ESGR Tue, Jan 5, 2021 203.28 209.23 199.65 205.55
5831 NASDAQ ESGR Mon, Jan 4, 2021 204.58 205.88 201.27 202.07
5830 NASDAQ ESGR Thu, Dec 31, 2020 200.50 206.23 200.30 204.89
5829 NASDAQ ESGR Wed, Dec 30, 2020 202.50 204.29 198.75 200.40
5828 NASDAQ ESGR Tue, Dec 29, 2020 203.76 204.86 200.03 202.00
5827 NASDAQ ESGR Mon, Dec 28, 2020 204.53 204.53 201.53 202.20
5826 NASDAQ ESGR Thu, Dec 24, 2020 200.55 203.31 200.01 201.80
5825 NASDAQ ESGR Wed, Dec 23, 2020 200.57 203.66 200.23 202.92
5824 NASDAQ ESGR Tue, Dec 22, 2020 202.44 203.55 198.10 198.85
5823 NASDAQ ESGR Mon, Dec 21, 2020 204.79 205.00 199.78 203.12
5822 NASDAQ ESGR Fri, Dec 18, 2020 209.76 210.96 204.24 205.65
5821 NASDAQ ESGR Thu, Dec 17, 2020 205.76 209.31 205.76 208.50
5820 NASDAQ ESGR Wed, Dec 16, 2020 204.75 208.61 201.00 206.60
5819 NASDAQ ESGR Tue, Dec 15, 2020 199.70 205.25 199.70 204.75
5818 NASDAQ ESGR Mon, Dec 14, 2020 200.80 202.82 199.40 199.40
5817 NASDAQ ESGR Fri, Dec 11, 2020 197.89 201.09 197.55 199.17
5816 NASDAQ ESGR Thu, Dec 10, 2020 196.98 199.95 196.11 199.94
5815 NASDAQ ESGR Wed, Dec 9, 2020 199.38 199.39 197.22 197.22
5814 NASDAQ ESGR Tue, Dec 8, 2020 193.67 197.65 193.01 197.33
5813 NASDAQ ESGR Mon, Dec 7, 2020 197.00 197.00 192.99 195.32
5812 NASDAQ ESGR Fri, Dec 4, 2020 194.01 197.77 191.64 197.28
5811 NASDAQ ESGR Thu, Dec 3, 2020 194.15 194.99 191.21 192.23
5810 NASDAQ ESGR Wed, Dec 2, 2020 191.75 195.38 191.43 195.02
5809 NASDAQ ESGR Tue, Dec 1, 2020 192.12 194.84 191.01 192.59
5808 NASDAQ ESGR Mon, Nov 30, 2020 195.20 195.20 188.62 189.28
5807 NASDAQ ESGR Fri, Nov 27, 2020 199.50 199.50 193.62 197.54
5806 NASDAQ ESGR Wed, Nov 25, 2020 200.00 200.05 194.62 199.01
5805 NASDAQ ESGR Tue, Nov 24, 2020 198.70 205.13 195.33 203.74
5804 NASDAQ ESGR Mon, Nov 23, 2020 197.70 199.30 194.99 196.09
5803 NASDAQ ESGR Fri, Nov 20, 2020 196.38 199.38 195.11 195.98
5802 NASDAQ ESGR Thu, Nov 19, 2020 201.62 201.62 198.47 200.00
5801 NASDAQ ESGR Wed, Nov 18, 2020 205.79 207.25 202.18 202.38
5800 NASDAQ ESGR Tue, Nov 17, 2020 200.32 204.27 198.00 203.93
5799 NASDAQ ESGR Mon, Nov 16, 2020 202.99 203.51 200.78 201.61
5798 NASDAQ ESGR Fri, Nov 13, 2020 195.16 201.46 195.16 199.73
5797 NASDAQ ESGR Thu, Nov 12, 2020 198.73 198.73 190.11 193.52
5796 NASDAQ ESGR Wed, Nov 11, 2020 203.60 205.62 198.44 201.14
5795 NASDAQ ESGR Tue, Nov 10, 2020 201.73 206.08 199.19 203.97
5794 NASDAQ ESGR Mon, Nov 9, 2020 193.83 210.67 193.83 200.40
5793 NASDAQ ESGR Fri, Nov 6, 2020 184.99 187.87 180.83 182.73
5792 NASDAQ ESGR Thu, Nov 5, 2020 176.22 180.70 176.22 180.20
5791 NASDAQ ESGR Wed, Nov 4, 2020 177.60 182.00 176.18 176.18
5790 NASDAQ ESGR Tue, Nov 3, 2020 179.80 182.79 177.60 179.82
5789 NASDAQ ESGR Mon, Nov 2, 2020 174.27 180.39 174.27 176.67
5788 NASDAQ ESGR Fri, Oct 30, 2020 173.67 175.60 169.22 171.87
5787 NASDAQ ESGR Thu, Oct 29, 2020 170.70 174.76 170.33 173.83
5786 NASDAQ ESGR Wed, Oct 28, 2020 172.68 175.60 171.15 172.03
5785 NASDAQ ESGR Tue, Oct 27, 2020 178.90 179.92 174.00 175.54
5784 NASDAQ ESGR Mon, Oct 26, 2020 177.56 178.90 175.08 178.27
5783 NASDAQ ESGR Fri, Oct 23, 2020 179.70 180.87 178.02 178.50
5782 NASDAQ ESGR Thu, Oct 22, 2020 178.65 179.04 175.48 177.58
5781 NASDAQ ESGR Wed, Oct 21, 2020 173.47 178.02 173.47 177.40
5780 NASDAQ ESGR Tue, Oct 20, 2020 171.07 175.00 171.07 174.08
5779 NASDAQ ESGR Mon, Oct 19, 2020 172.26 173.77 169.75 170.28
5778 NASDAQ ESGR Fri, Oct 16, 2020 169.16 173.10 167.60 171.70
5777 NASDAQ ESGR Thu, Oct 15, 2020 165.71 172.41 165.71 170.28
5776 NASDAQ ESGR Wed, Oct 14, 2020 169.82 171.42 168.06 168.50
5775 NASDAQ ESGR Tue, Oct 13, 2020 174.02 174.02 169.05 170.00
5774 NASDAQ ESGR Mon, Oct 12, 2020 170.30 176.07 166.94 175.55
5773 NASDAQ ESGR Fri, Oct 9, 2020 172.45 172.45 170.00 170.48
5772 NASDAQ ESGR Thu, Oct 8, 2020 171.48 174.40 170.40 171.04
5771 NASDAQ ESGR Wed, Oct 7, 2020 170.59 171.80 167.71 169.99
5770 NASDAQ ESGR Tue, Oct 6, 2020 169.79 171.99 165.04 169.19
5769 NASDAQ ESGR Mon, Oct 5, 2020 165.95 170.01 165.95 168.62
5768 NASDAQ ESGR Fri, Oct 2, 2020 161.00 165.63 161.00 164.37
5767 NASDAQ ESGR Thu, Oct 1, 2020 161.10 163.56 160.69 163.04
5766 NASDAQ ESGR Wed, Sep 30, 2020 161.89 164.32 161.12 161.50
5765 NASDAQ ESGR Tue, Sep 29, 2020 159.93 161.55 158.48 160.73
5764 NASDAQ ESGR Mon, Sep 28, 2020 157.57 163.11 157.57 160.89
5763 NASDAQ ESGR Fri, Sep 25, 2020 157.27 158.08 153.92 156.76
5762 NASDAQ ESGR Thu, Sep 24, 2020 154.39 160.24 153.64 158.49
5761 NASDAQ ESGR Wed, Sep 23, 2020 155.38 158.25 152.97 154.01
5760 NASDAQ ESGR Tue, Sep 22, 2020 152.69 156.11 151.88 155.34
5759 NASDAQ ESGR Mon, Sep 21, 2020 150.85 152.75 148.56 152.15
5758 NASDAQ ESGR Fri, Sep 18, 2020 155.60 155.89 151.43 153.24
5757 NASDAQ ESGR Thu, Sep 17, 2020 153.00 154.88 152.71 153.74
5756 NASDAQ ESGR Wed, Sep 16, 2020 154.30 156.15 153.75 154.55
5755 NASDAQ ESGR Tue, Sep 15, 2020 158.26 160.20 155.01 155.01
5754 NASDAQ ESGR Mon, Sep 14, 2020 161.62 161.69 157.36 158.48
5753 NASDAQ ESGR Fri, Sep 11, 2020 163.81 164.99 160.57 161.43
5752 NASDAQ ESGR Thu, Sep 10, 2020 170.43 178.23 164.57 164.77
5751 NASDAQ ESGR Wed, Sep 9, 2020 169.61 171.65 168.91 170.67
5750 NASDAQ ESGR Tue, Sep 8, 2020 173.07 173.07 167.83 168.92
5749 NASDAQ ESGR Fri, Sep 4, 2020 179.50 179.50 173.11 174.04
5748 NASDAQ ESGR Thu, Sep 3, 2020 180.00 181.11 176.41 177.45
5747 NASDAQ ESGR Wed, Sep 2, 2020 181.00 183.21 179.48 179.98
5746 NASDAQ ESGR Tue, Sep 1, 2020 179.15 180.69 178.39 180.69
5745 NASDAQ ESGR Mon, Aug 31, 2020 180.00 180.91 177.37 178.99
5744 NASDAQ ESGR Fri, Aug 28, 2020 185.98 185.98 180.76 181.17
5743 NASDAQ ESGR Thu, Aug 27, 2020 184.45 185.60 183.48 184.32
5742 NASDAQ ESGR Wed, Aug 26, 2020 185.59 185.59 182.99 183.47
5741 NASDAQ ESGR Tue, Aug 25, 2020 185.70 187.12 185.09 185.53
5740 NASDAQ ESGR Mon, Aug 24, 2020 183.10 184.87 182.00 184.33
5739 NASDAQ ESGR Fri, Aug 21, 2020 184.01 184.40 180.74 181.71
5738 NASDAQ ESGR Thu, Aug 20, 2020 185.00 185.96 183.91 184.76
5737 NASDAQ ESGR Wed, Aug 19, 2020 186.33 190.78 186.33 187.38
5736 NASDAQ ESGR Tue, Aug 18, 2020 185.74 186.70 183.14 185.95
5735 NASDAQ ESGR Mon, Aug 17, 2020 187.92 188.00 184.03 185.50
5734 NASDAQ ESGR Fri, Aug 14, 2020 183.11 187.51 183.10 187.26
5733 NASDAQ ESGR Thu, Aug 13, 2020 185.50 185.79 183.73 184.50
5732 NASDAQ ESGR Wed, Aug 12, 2020 188.83 190.00 185.84 186.61
5731 NASDAQ ESGR Tue, Aug 11, 2020 181.51 188.74 181.51 187.12
5730 NASDAQ ESGR Mon, Aug 10, 2020 176.59 183.33 176.59 181.58
5729 NASDAQ ESGR Fri, Aug 7, 2020 168.00 176.11 167.72 174.79
5728 NASDAQ ESGR Thu, Aug 6, 2020 170.59 170.59 166.07 168.41
5727 NASDAQ ESGR Wed, Aug 5, 2020 170.54 173.16 169.20 171.00
5726 NASDAQ ESGR Tue, Aug 4, 2020 170.44 171.00 168.10 169.13
5725 NASDAQ ESGR Mon, Aug 3, 2020 167.77 170.91 167.76 170.25
5724 NASDAQ ESGR Fri, Jul 31, 2020 172.91 172.92 166.23 167.95
5723 NASDAQ ESGR Thu, Jul 30, 2020 168.62 173.54 168.16 172.48
5722 NASDAQ ESGR Wed, Jul 29, 2020 171.92 173.44 171.11 171.16
5721 NASDAQ ESGR Tue, Jul 28, 2020 172.98 174.74 171.50 171.50
5720 NASDAQ ESGR Mon, Jul 27, 2020 174.56 174.56 170.59 173.61
5719 NASDAQ ESGR Fri, Jul 24, 2020 176.83 177.99 174.00 174.56
5718 NASDAQ ESGR Thu, Jul 23, 2020 176.23 177.84 174.57 176.92
5717 NASDAQ ESGR Wed, Jul 22, 2020 177.13 178.52 176.43 177.65
5716 NASDAQ ESGR Tue, Jul 21, 2020 173.75 179.79 173.75 176.86
5715 NASDAQ ESGR Mon, Jul 20, 2020 173.59 174.63 172.04 172.77
5714 NASDAQ ESGR Fri, Jul 17, 2020 173.21 173.85 172.37 173.59
5713 NASDAQ ESGR Thu, Jul 16, 2020 174.76 176.99 173.34 174.31
5712 NASDAQ ESGR Wed, Jul 15, 2020 170.71 176.64 170.71 174.86
5711 NASDAQ ESGR Tue, Jul 14, 2020 162.02 168.07 162.02 167.21
5710 NASDAQ ESGR Mon, Jul 13, 2020 165.56 167.08 161.60 161.81
5709 NASDAQ ESGR Fri, Jul 10, 2020 156.78 163.70 156.36 163.58
5708 NASDAQ ESGR Thu, Jul 9, 2020 158.27 159.00 154.50 155.99
5707 NASDAQ ESGR Wed, Jul 8, 2020 155.66 158.04 153.60 157.80
5706 NASDAQ ESGR Tue, Jul 7, 2020 156.98 159.25 153.40 153.79
5705 NASDAQ ESGR Mon, Jul 6, 2020 155.00 155.37 151.54 152.57
5704 NASDAQ ESGR Thu, Jul 2, 2020 154.91 155.38 151.69 152.90
5703 NASDAQ ESGR Wed, Jul 1, 2020 152.51 154.00 148.82 151.66
5702 NASDAQ ESGR Tue, Jun 30, 2020 152.66 153.95 151.31 152.77
5701 NASDAQ ESGR Mon, Jun 29, 2020 148.90 154.47 148.73 152.91
5700 NASDAQ ESGR Fri, Jun 26, 2020 155.65 157.43 147.04 147.68
5699 NASDAQ ESGR Thu, Jun 25, 2020 152.01 157.65 151.66 157.64
5698 NASDAQ ESGR Wed, Jun 24, 2020 156.80 157.81 151.68 153.15
5697 NASDAQ ESGR Tue, Jun 23, 2020 159.32 159.78 156.16 157.85
5696 NASDAQ ESGR Mon, Jun 22, 2020 156.50 159.11 154.58 157.24
5695 NASDAQ ESGR Fri, Jun 19, 2020 163.65 163.65 157.51 157.58
5694 NASDAQ ESGR Thu, Jun 18, 2020 156.25 161.28 156.03 161.28
5693 NASDAQ ESGR Wed, Jun 17, 2020 159.00 160.21 154.57 158.35
5692 NASDAQ ESGR Tue, Jun 16, 2020 161.45 163.42 157.79 159.99
5691 NASDAQ ESGR Mon, Jun 15, 2020 151.57 156.30 151.51 155.32
5690 NASDAQ ESGR Fri, Jun 12, 2020 154.25 158.00 153.38 156.13
5689 NASDAQ ESGR Thu, Jun 11, 2020 158.00 161.51 148.31 148.75
5688 NASDAQ ESGR Wed, Jun 10, 2020 160.01 162.05 157.83 158.18
5687 NASDAQ ESGR Tue, Jun 9, 2020 165.18 167.25 161.24 161.24
5686 NASDAQ ESGR Mon, Jun 8, 2020 168.22 170.00 165.20 169.03
5685 NASDAQ ESGR Fri, Jun 5, 2020 158.96 167.31 156.98 164.60
5684 NASDAQ ESGR Thu, Jun 4, 2020 148.81 153.07 148.81 152.80
5683 NASDAQ ESGR Wed, Jun 3, 2020 146.86 151.81 146.86 150.30
5682 NASDAQ ESGR Tue, Jun 2, 2020 142.40 146.82 142.40 144.38
5681 NASDAQ ESGR Mon, Jun 1, 2020 143.69 145.18 141.19 141.19
5680 NASDAQ ESGR Fri, May 29, 2020 142.72 145.79 141.04 142.40
5679 NASDAQ ESGR Thu, May 28, 2020 147.70 149.65 144.08 144.61
5678 NASDAQ ESGR Wed, May 27, 2020 144.44 145.95 141.33 144.65
5677 NASDAQ ESGR Tue, May 26, 2020 140.55 142.99 136.53 140.97
5676 NASDAQ ESGR Fri, May 22, 2020 136.20 136.74 134.10 135.87
5675 NASDAQ ESGR Thu, May 21, 2020 132.00 137.45 132.00 135.35
5674 NASDAQ ESGR Wed, May 20, 2020 132.36 133.71 131.08 132.87
5673 NASDAQ ESGR Tue, May 19, 2020 135.75 135.80 129.78 130.71
5672 NASDAQ ESGR Mon, May 18, 2020 130.00 136.36 130.00 135.45
5671 NASDAQ ESGR Fri, May 15, 2020 125.87 127.23 123.57 125.66
5670 NASDAQ ESGR Thu, May 14, 2020 125.00 127.15 121.63 126.70
5669 NASDAQ ESGR Wed, May 13, 2020 134.90 135.87 126.44 127.10
5668 NASDAQ ESGR Tue, May 12, 2020 139.69 141.37 135.34 135.85
5667 NASDAQ ESGR Mon, May 11, 2020 141.26 144.54 139.29 140.01
5666 NASDAQ ESGR Fri, May 8, 2020 139.59 144.58 136.20 143.14
5665 NASDAQ ESGR Thu, May 7, 2020 136.00 136.78 133.62 135.55
5664 NASDAQ ESGR Wed, May 6, 2020 139.70 140.18 133.24 134.68
5663 NASDAQ ESGR Tue, May 5, 2020 141.01 143.04 137.56 137.70
5662 NASDAQ ESGR Mon, May 4, 2020 139.12 140.99 137.17 140.23
5661 NASDAQ ESGR Fri, May 1, 2020 140.23 142.08 137.78 141.10
5660 NASDAQ ESGR Thu, Apr 30, 2020 146.36 147.29 143.00 144.62
5659 NASDAQ ESGR Wed, Apr 29, 2020 149.75 156.50 148.86 149.36
5658 NASDAQ ESGR Tue, Apr 28, 2020 146.82 155.97 144.66 146.21
5657 NASDAQ ESGR Mon, Apr 27, 2020 141.07 146.22 138.36 144.33
5656 NASDAQ ESGR Fri, Apr 24, 2020 136.51 140.17 135.07 139.06
5655 NASDAQ ESGR Thu, Apr 23, 2020 140.87 142.13 135.66 136.00
5654 NASDAQ ESGR Wed, Apr 22, 2020 142.30 142.30 138.72 139.31
5653 NASDAQ ESGR Tue, Apr 21, 2020 139.65 141.84 137.59 139.58
5652 NASDAQ ESGR Mon, Apr 20, 2020 147.18 149.97 141.85 145.48
5651 NASDAQ ESGR Fri, Apr 17, 2020 148.13 151.27 147.34 150.29
5650 NASDAQ ESGR Thu, Apr 16, 2020 145.12 147.26 138.08 143.11
5649 NASDAQ ESGR Wed, Apr 15, 2020 155.32 155.32 143.52 145.00
5648 NASDAQ ESGR Tue, Apr 14, 2020 158.00 163.15 155.52 158.15
5647 NASDAQ ESGR Mon, Apr 13, 2020 156.37 160.05 151.38 154.92
5646 NASDAQ ESGR Thu, Apr 9, 2020 157.90 159.47 151.95 156.44
5645 NASDAQ ESGR Wed, Apr 8, 2020 159.30 161.76 155.18 156.88
5644 NASDAQ ESGR Tue, Apr 7, 2020 164.83 169.04 157.98 158.60
5643 NASDAQ ESGR Mon, Apr 6, 2020 162.20 167.50 156.35 163.54
5642 NASDAQ ESGR Fri, Apr 3, 2020 157.12 159.44 147.58 158.20
5641 NASDAQ ESGR Thu, Apr 2, 2020 150.78 158.73 150.78 158.38
5640 NASDAQ ESGR Wed, Apr 1, 2020 153.02 155.97 148.57 152.52
5639 NASDAQ ESGR Tue, Mar 31, 2020 152.96 159.18 150.75 159.05
5638 NASDAQ ESGR Mon, Mar 30, 2020 146.43 154.73 140.65 153.99
5637 NASDAQ ESGR Fri, Mar 27, 2020 151.88 158.35 143.44 145.43
5636 NASDAQ ESGR Thu, Mar 26, 2020 148.03 158.22 145.50 158.18
5635 NASDAQ ESGR Wed, Mar 25, 2020 144.42 146.78 132.99 146.51
5634 NASDAQ ESGR Tue, Mar 24, 2020 143.37 147.21 135.47 144.00
5633 NASDAQ ESGR Mon, Mar 23, 2020 127.17 140.26 121.87 136.93
5632 NASDAQ ESGR Fri, Mar 20, 2020 131.49 136.57 121.00 123.60
5631 NASDAQ ESGR Thu, Mar 19, 2020 97.12 137.34 96.02 130.81
5630 NASDAQ ESGR Wed, Mar 18, 2020 137.05 137.05 94.58 99.30
5629 NASDAQ ESGR Tue, Mar 17, 2020 139.16 148.51 134.65 145.19
5628 NASDAQ ESGR Mon, Mar 16, 2020 144.18 150.25 137.67 137.72
5627 NASDAQ ESGR Fri, Mar 13, 2020 156.62 158.53 148.00 157.20
5626 NASDAQ ESGR Thu, Mar 12, 2020 153.20 156.27 147.73 149.99
5625 NASDAQ ESGR Wed, Mar 11, 2020 167.88 170.95 161.15 162.70
5624 NASDAQ ESGR Tue, Mar 10, 2020 171.51 173.83 167.46 171.74
5623 NASDAQ ESGR Mon, Mar 9, 2020 166.42 169.17 165.00 167.31
5622 NASDAQ ESGR Fri, Mar 6, 2020 175.23 182.05 172.71 174.92
5621 NASDAQ ESGR Thu, Mar 5, 2020 182.33 188.61 174.25 181.01
5620 NASDAQ ESGR Wed, Mar 4, 2020 182.77 188.09 179.42 188.09
5619 NASDAQ ESGR Tue, Mar 3, 2020 185.10 186.02 179.76 181.50
5618 NASDAQ ESGR Mon, Mar 2, 2020 178.84 185.21 178.84 184.87
5617 NASDAQ ESGR Fri, Feb 28, 2020 175.20 184.50 168.17 178.39
5616 NASDAQ ESGR Thu, Feb 27, 2020 181.32 181.32 169.20 171.35
5615 NASDAQ ESGR Wed, Feb 26, 2020 188.90 189.45 183.24 184.10
5614 NASDAQ ESGR Tue, Feb 25, 2020 193.89 193.89 186.02 187.86
5613 NASDAQ ESGR Mon, Feb 24, 2020 191.51 195.35 190.36 192.31
5612 NASDAQ ESGR Fri, Feb 21, 2020 196.29 197.10 193.55 195.54
5611 NASDAQ ESGR Thu, Feb 20, 2020 198.38 198.38 194.94 196.31
5610 NASDAQ ESGR Wed, Feb 19, 2020 197.80 198.74 196.63 197.70
5609 NASDAQ ESGR Tue, Feb 18, 2020 199.23 199.23 196.07 197.47
5608 NASDAQ ESGR Fri, Feb 14, 2020 200.45 201.98 198.21 199.71
5607 NASDAQ ESGR Thu, Feb 13, 2020 197.40 200.79 197.40 200.56
5606 NASDAQ ESGR Wed, Feb 12, 2020 200.98 201.67 197.25 197.90
5605 NASDAQ ESGR Tue, Feb 11, 2020 199.63 200.83 198.02 200.20
5604 NASDAQ ESGR Mon, Feb 10, 2020 200.00 200.00 198.39 198.99
5603 NASDAQ ESGR Fri, Feb 7, 2020 199.96 201.47 198.41 200.20
5602 NASDAQ ESGR Thu, Feb 6, 2020 202.70 204.35 199.40 200.39
5601 NASDAQ ESGR Wed, Feb 5, 2020 199.89 202.18 199.29 201.70
5600 NASDAQ ESGR Tue, Feb 4, 2020 198.43 199.50 197.29 198.37
5599 NASDAQ ESGR Mon, Feb 3, 2020 196.20 197.71 196.00 196.71
5598 NASDAQ ESGR Fri, Jan 31, 2020 201.54 202.00 193.00 195.29
5597 NASDAQ ESGR Thu, Jan 30, 2020 199.95 202.51 199.25 202.16
5596 NASDAQ ESGR Wed, Jan 29, 2020 201.30 205.15 200.06 200.53
5595 NASDAQ ESGR Tue, Jan 28, 2020 201.87 202.59 201.12 201.16
5594 NASDAQ ESGR Mon, Jan 27, 2020 201.26 201.99 200.50 200.83
5593 NASDAQ ESGR Fri, Jan 24, 2020 204.57 205.37 202.24 202.67
5592 NASDAQ ESGR Thu, Jan 23, 2020 205.32 206.41 203.26 204.60
5591 NASDAQ ESGR Wed, Jan 22, 2020 205.09 206.77 204.70 206.22
5590 NASDAQ ESGR Tue, Jan 21, 2020 204.89 206.31 203.36 205.41
5589 NASDAQ ESGR Fri, Jan 17, 2020 206.89 207.55 205.50 205.89
5588 NASDAQ ESGR Thu, Jan 16, 2020 204.50 206.67 204.43 205.59
5587 NASDAQ ESGR Wed, Jan 15, 2020 202.86 206.29 202.86 204.37
5586 NASDAQ ESGR Tue, Jan 14, 2020 202.61 203.88 201.97 202.70
5585 NASDAQ ESGR Mon, Jan 13, 2020 201.81 203.67 201.81 203.42
5584 NASDAQ ESGR Fri, Jan 10, 2020 202.45 203.50 201.42 202.35
5583 NASDAQ ESGR Thu, Jan 9, 2020 204.80 204.80 201.44 202.59
5582 NASDAQ ESGR Wed, Jan 8, 2020 204.49 205.40 202.60 203.83
5581 NASDAQ ESGR Tue, Jan 7, 2020 205.73 207.12 203.18 204.20
5580 NASDAQ ESGR Mon, Jan 6, 2020 206.65 208.00 205.30 207.13
5579 NASDAQ ESGR Fri, Jan 3, 2020 206.72 210.79 206.33 208.05
5578 NASDAQ ESGR Thu, Jan 2, 2020 208.26 208.71 204.45 208.71
5577 NASDAQ ESGR Tue, Dec 31, 2019 208.43 209.95 206.86 206.86
5576 NASDAQ ESGR Mon, Dec 30, 2019 209.92 209.92 206.51 207.70
5575 NASDAQ ESGR Fri, Dec 27, 2019 208.65 211.40 206.83 209.28
5574 NASDAQ ESGR Thu, Dec 26, 2019 209.06 209.60 206.76 208.12
5573 NASDAQ ESGR Tue, Dec 24, 2019 208.02 208.67 206.56 208.67
5572 NASDAQ ESGR Mon, Dec 23, 2019 211.02 212.00 207.03 207.74
5571 NASDAQ ESGR Fri, Dec 20, 2019 211.20 213.78 209.31 211.24
5570 NASDAQ ESGR Thu, Dec 19, 2019 212.79 213.99 210.10 211.10
5569 NASDAQ ESGR Wed, Dec 18, 2019 212.10 213.47 206.00 213.36
5568 NASDAQ ESGR Tue, Dec 17, 2019 209.47 212.57 206.90 212.06
5567 NASDAQ ESGR Mon, Dec 16, 2019 206.52 209.88 206.52 208.10
5566 NASDAQ ESGR Fri, Dec 13, 2019 206.64 208.00 204.63 206.29
5565 NASDAQ ESGR Thu, Dec 12, 2019 205.29 210.45 202.88 207.74
5564 NASDAQ ESGR Wed, Dec 11, 2019 205.04 207.79 203.48 206.58
5563 NASDAQ ESGR Tue, Dec 10, 2019 204.69 205.03 201.92 205.03
5562 NASDAQ ESGR Mon, Dec 9, 2019 205.05 205.90 204.20 204.20
5561 NASDAQ ESGR Fri, Dec 6, 2019 205.70 207.45 204.48 205.62
5560 NASDAQ ESGR Thu, Dec 5, 2019 202.29 205.27 201.53 204.37
5559 NASDAQ ESGR Wed, Dec 4, 2019 201.84 204.00 200.09 201.76
5558 NASDAQ ESGR Tue, Dec 3, 2019 202.61 202.61 199.06 201.12
5557 NASDAQ ESGR Mon, Dec 2, 2019 204.86 205.11 202.79 203.82
5556 NASDAQ ESGR Fri, Nov 29, 2019 205.00 206.65 201.71 204.21
5555 NASDAQ ESGR Wed, Nov 27, 2019 206.74 207.82 205.35 206.40
5554 NASDAQ ESGR Tue, Nov 26, 2019 203.28 206.79 203.28 206.56
5553 NASDAQ ESGR Mon, Nov 25, 2019 200.73 204.86 200.73 203.62
5552 NASDAQ ESGR Fri, Nov 22, 2019 199.31 202.00 199.06 200.59
5551 NASDAQ ESGR Thu, Nov 21, 2019 202.07 202.07 197.87 199.56
5550 NASDAQ ESGR Wed, Nov 20, 2019 201.75 203.92 200.36 201.43
5549 NASDAQ ESGR Tue, Nov 19, 2019 202.49 203.58 201.66 202.27
5548 NASDAQ ESGR Mon, Nov 18, 2019 201.44 202.23 199.53 201.90
5547 NASDAQ ESGR Fri, Nov 15, 2019 204.00 204.00 201.65 202.27
5546 NASDAQ ESGR Thu, Nov 14, 2019 203.37 204.11 201.97 203.26
5545 NASDAQ ESGR Wed, Nov 13, 2019 204.58 205.00 202.83 203.86
5544 NASDAQ ESGR Tue, Nov 12, 2019 202.50 206.37 202.50 205.46
5543 NASDAQ ESGR Mon, Nov 11, 2019 202.73 203.00 200.62 202.55
5542 NASDAQ ESGR Fri, Nov 8, 2019 200.87 204.77 198.94 203.59
5541 NASDAQ ESGR Thu, Nov 7, 2019 199.33 203.06 196.87 201.78
5540 NASDAQ ESGR Wed, Nov 6, 2019 199.16 201.01 197.31 198.00
5539 NASDAQ ESGR Tue, Nov 5, 2019 200.52 203.86 197.88 200.22
5538 NASDAQ ESGR Mon, Nov 4, 2019 200.23 200.55 198.95 200.13
5537 NASDAQ ESGR Fri, Nov 1, 2019 201.72 202.25 198.41 199.67
5536 NASDAQ ESGR Thu, Oct 31, 2019 197.74 201.28 195.97 200.90
5535 NASDAQ ESGR Wed, Oct 30, 2019 196.06 198.38 194.25 198.15
5534 NASDAQ ESGR Tue, Oct 29, 2019 195.97 197.92 195.97 196.44
5533 NASDAQ ESGR Mon, Oct 28, 2019 194.60 197.35 194.60 195.97
5532 NASDAQ ESGR Fri, Oct 25, 2019 194.47 195.21 193.59 194.33
5531 NASDAQ ESGR Thu, Oct 24, 2019 195.43 195.43 193.57 194.52
5530 NASDAQ ESGR Wed, Oct 23, 2019 194.00 195.74 194.00 195.41
5529 NASDAQ ESGR Tue, Oct 22, 2019 194.42 195.90 193.57 194.17
5528 NASDAQ ESGR Mon, Oct 21, 2019 192.57 195.07 192.57 194.94
5527 NASDAQ ESGR Fri, Oct 18, 2019 192.01 194.50 191.17 191.67
5526 NASDAQ ESGR Thu, Oct 17, 2019 193.20 193.20 191.15 192.90
5525 NASDAQ ESGR Wed, Oct 16, 2019 191.00 192.23 189.11 192.05
5524 NASDAQ ESGR Tue, Oct 15, 2019 189.67 191.74 189.31 190.83
5523 NASDAQ ESGR Mon, Oct 14, 2019 188.77 190.66 188.69 189.67
5522 NASDAQ ESGR Fri, Oct 11, 2019 188.79 190.86 187.90 189.25
5521 NASDAQ ESGR Thu, Oct 10, 2019 186.24 188.38 186.24 187.16
5520 NASDAQ ESGR Wed, Oct 9, 2019 186.26 187.67 186.21 186.22
5519 NASDAQ ESGR Tue, Oct 8, 2019 184.67 186.93 184.40 185.77
5518 NASDAQ ESGR Mon, Oct 7, 2019 185.95 186.61 184.36 185.86
5517 NASDAQ ESGR Fri, Oct 4, 2019 184.30 187.00 184.30 186.56
5516 NASDAQ ESGR Thu, Oct 3, 2019 186.02 187.21 183.67 184.66
5515 NASDAQ ESGR Wed, Oct 2, 2019 185.50 185.87 183.79 185.58
5514 NASDAQ ESGR Tue, Oct 1, 2019 190.79 190.79 185.96 186.49
5513 NASDAQ ESGR Mon, Sep 30, 2019 189.96 191.10 189.81 189.92
5512 NASDAQ ESGR Fri, Sep 27, 2019 190.97 192.09 189.57 189.86
5511 NASDAQ ESGR Thu, Sep 26, 2019 191.01 192.40 189.23 190.71
5510 NASDAQ ESGR Wed, Sep 25, 2019 189.53 191.85 189.22 191.29
5509 NASDAQ ESGR Tue, Sep 24, 2019 192.19 192.90 189.33 189.47
5508 NASDAQ ESGR Mon, Sep 23, 2019 190.67 192.69 189.52 191.39
5507 NASDAQ ESGR Fri, Sep 20, 2019 190.73 194.05 190.00 191.50
5506 NASDAQ ESGR Thu, Sep 19, 2019 191.41 193.63 190.14 191.17
5505 NASDAQ ESGR Wed, Sep 18, 2019 191.57 192.24 189.78 191.05
5504 NASDAQ ESGR Tue, Sep 17, 2019 191.20 192.30 190.38 191.79
5503 NASDAQ ESGR Mon, Sep 16, 2019 190.92 193.59 189.77 192.06
5502 NASDAQ ESGR Fri, Sep 13, 2019 190.43 193.20 190.38 191.99
5501 NASDAQ ESGR Thu, Sep 12, 2019 191.67 192.00 188.97 190.29
5500 NASDAQ ESGR Wed, Sep 11, 2019 187.76 192.00 185.86 191.50
5499 NASDAQ ESGR Tue, Sep 10, 2019 186.00 188.62 183.33 187.90
5498 NASDAQ ESGR Mon, Sep 9, 2019 185.07 187.55 183.54 186.06
5497 NASDAQ ESGR Fri, Sep 6, 2019 182.87 186.12 181.82 184.55
5496 NASDAQ ESGR Thu, Sep 5, 2019 182.37 186.92 181.38 182.85
5495 NASDAQ ESGR Wed, Sep 4, 2019 179.69 181.21 179.33 181.21
5494 NASDAQ ESGR Tue, Sep 3, 2019 177.45 179.09 176.79 178.37
5493 NASDAQ ESGR Fri, Aug 30, 2019 179.41 179.89 177.11 178.62
5492 NASDAQ ESGR Thu, Aug 29, 2019 177.39 180.72 177.30 178.96
5491 NASDAQ ESGR Wed, Aug 28, 2019 176.43 177.20 175.10 176.06
5490 NASDAQ ESGR Tue, Aug 27, 2019 180.12 180.81 176.50 176.52
5489 NASDAQ ESGR Mon, Aug 26, 2019 178.47 179.74 177.89 179.39
5488 NASDAQ ESGR Fri, Aug 23, 2019 180.00 181.50 176.40 177.20
5487 NASDAQ ESGR Thu, Aug 22, 2019 179.70 182.38 179.50 181.98
5486 NASDAQ ESGR Wed, Aug 21, 2019 179.99 179.99 177.89 179.04
5485 NASDAQ ESGR Tue, Aug 20, 2019 176.89 179.35 175.08 178.00
5484 NASDAQ ESGR Mon, Aug 19, 2019 177.84 178.60 176.57 177.21
5483 NASDAQ ESGR Fri, Aug 16, 2019 175.38 177.20 174.24 176.10
5482 NASDAQ ESGR Thu, Aug 15, 2019 175.23 177.17 173.08 174.38
5481 NASDAQ ESGR Wed, Aug 14, 2019 174.73 176.11 174.01 175.39
5480 NASDAQ ESGR Tue, Aug 13, 2019 175.49 179.43 174.51 176.70
5479 NASDAQ ESGR Mon, Aug 12, 2019 176.21 176.58 174.50 175.31
5478 NASDAQ ESGR Fri, Aug 9, 2019 175.06 177.29 174.29 176.93
5477 NASDAQ ESGR Thu, Aug 8, 2019 173.33 177.83 173.33 175.75
5476 NASDAQ ESGR Wed, Aug 7, 2019 168.27 174.00 166.05 172.35
5475 NASDAQ ESGR Tue, Aug 6, 2019 167.20 169.90 165.52 169.58
5474 NASDAQ ESGR Mon, Aug 5, 2019 171.63 172.45 165.38 166.07
5473 NASDAQ ESGR Fri, Aug 2, 2019 171.99 174.70 169.19 173.75
5472 NASDAQ ESGR Thu, Aug 1, 2019 176.58 178.75 171.99 172.51
5471 NASDAQ ESGR Wed, Jul 31, 2019 176.26 177.45 174.80 177.15
5470 NASDAQ ESGR Tue, Jul 30, 2019 173.57 176.00 172.94 176.00
5469 NASDAQ ESGR Mon, Jul 29, 2019 173.70 175.24 173.11 174.05
5468 NASDAQ ESGR Fri, Jul 26, 2019 174.10 175.33 173.00 174.71
5467 NASDAQ ESGR Thu, Jul 25, 2019 175.51 175.51 173.01 173.81
5466 NASDAQ ESGR Wed, Jul 24, 2019 171.82 175.57 171.37 174.68
5465 NASDAQ ESGR Tue, Jul 23, 2019 171.95 172.64 170.11 172.30
5464 NASDAQ ESGR Mon, Jul 22, 2019 172.02 172.93 169.09 170.44
5463 NASDAQ ESGR Fri, Jul 19, 2019 172.50 174.46 171.11 172.14
5462 NASDAQ ESGR Thu, Jul 18, 2019 172.86 173.06 171.23 172.98
5461 NASDAQ ESGR Wed, Jul 17, 2019 173.03 173.57 171.22 172.90
5460 NASDAQ ESGR Tue, Jul 16, 2019 172.09 174.51 172.09 173.40
5459 NASDAQ ESGR Mon, Jul 15, 2019 175.26 175.56 171.20 172.61
5458 NASDAQ ESGR Fri, Jul 12, 2019 171.87 175.05 171.21 174.75
5457 NASDAQ ESGR Thu, Jul 11, 2019 173.43 173.43 170.57 172.01
5456 NASDAQ ESGR Wed, Jul 10, 2019 177.86 178.55 173.16 173.30
5455 NASDAQ ESGR Tue, Jul 9, 2019 175.18 177.88 173.45 177.29
5454 NASDAQ ESGR Mon, Jul 8, 2019 177.10 177.74 174.56 175.45
5453 NASDAQ ESGR Fri, Jul 5, 2019 176.94 177.74 174.66 177.45
5452 NASDAQ ESGR Wed, Jul 3, 2019 175.94 178.97 175.94 177.68
5451 NASDAQ ESGR Tue, Jul 2, 2019 175.46 176.42 174.25 175.96
5450 NASDAQ ESGR Mon, Jul 1, 2019 175.00 176.44 173.62 175.48
5449 NASDAQ ESGR Fri, Jun 28, 2019 170.00 174.36 170.00 174.28
5448 NASDAQ ESGR Thu, Jun 27, 2019 167.49 170.18 166.10 170.18
5447 NASDAQ ESGR Wed, Jun 26, 2019 169.82 175.74 166.19 167.10
5446 NASDAQ ESGR Tue, Jun 25, 2019 168.45 171.49 166.81 169.74
5445 NASDAQ ESGR Mon, Jun 24, 2019 170.31 171.90 167.91 168.46
5444 NASDAQ ESGR Fri, Jun 21, 2019 174.26 174.84 169.80 170.32
5443 NASDAQ ESGR Thu, Jun 20, 2019 174.33 176.32 173.38 175.11
5442 NASDAQ ESGR Wed, Jun 19, 2019 174.07 174.92 171.50 173.06
5441 NASDAQ ESGR Tue, Jun 18, 2019 174.45 177.20 173.42 173.83
5440 NASDAQ ESGR Mon, Jun 17, 2019 174.80 177.00 173.24 173.71
5439 NASDAQ ESGR Fri, Jun 14, 2019 172.16 175.41 172.16 174.15
5438 NASDAQ ESGR Thu, Jun 13, 2019 173.39 175.01 171.73 172.28
5437 NASDAQ ESGR Wed, Jun 12, 2019 169.98 173.95 169.98 172.57
5436 NASDAQ ESGR Tue, Jun 11, 2019 171.27 171.39 169.18 169.90
5435 NASDAQ ESGR Mon, Jun 10, 2019 168.16 171.02 167.95 170.25
5434 NASDAQ ESGR Fri, Jun 7, 2019 169.15 169.98 167.72 168.49
5433 NASDAQ ESGR Thu, Jun 6, 2019 169.48 169.48 167.35 169.00
5432 NASDAQ ESGR Wed, Jun 5, 2019 168.63 170.59 168.22 169.03
5431 NASDAQ ESGR Tue, Jun 4, 2019 166.33 169.25 164.82 168.50
5430 NASDAQ ESGR Mon, Jun 3, 2019 164.54 166.44 163.36 165.20
5429 NASDAQ ESGR Fri, May 31, 2019 162.24 164.57 160.20 164.40
5428 NASDAQ ESGR Thu, May 30, 2019 164.72 170.17 161.92 162.66
5427 NASDAQ ESGR Wed, May 29, 2019 165.15 165.15 162.20 164.72
5426 NASDAQ ESGR Tue, May 28, 2019 166.50 167.20 164.58 165.51
5425 NASDAQ ESGR Fri, May 24, 2019 167.32 169.89 165.86 166.50
5424 NASDAQ ESGR Thu, May 23, 2019 169.49 169.50 164.06 166.87
5423 NASDAQ ESGR Wed, May 22, 2019 172.31 175.26 170.29 170.84
5422 NASDAQ ESGR Tue, May 21, 2019 175.05 178.21 172.37 172.69
5421 NASDAQ ESGR Mon, May 20, 2019 174.00 175.50 173.47 174.00
5420 NASDAQ ESGR Fri, May 17, 2019 177.68 177.87 174.96 175.00
5419 NASDAQ ESGR Thu, May 16, 2019 177.37 179.15 177.18 178.30
5418 NASDAQ ESGR Wed, May 15, 2019 175.15 177.66 175.15 177.00
5417 NASDAQ ESGR Tue, May 14, 2019 174.85 177.05 174.85 175.99
5416 NASDAQ ESGR Mon, May 13, 2019 176.62 177.97 174.00 174.85
5415 NASDAQ ESGR Fri, May 10, 2019 176.57 178.05 175.00 177.94
5414 NASDAQ ESGR Thu, May 9, 2019 176.66 178.72 175.00 176.65
5413 NASDAQ ESGR Wed, May 8, 2019 176.46 178.38 175.16 177.70
5412 NASDAQ ESGR Tue, May 7, 2019 177.63 179.20 175.10 176.96
5411 NASDAQ ESGR Mon, May 6, 2019 177.15 179.90 177.10 179.30
5410 NASDAQ ESGR Fri, May 3, 2019 179.29 179.50 177.90 178.87
5409 NASDAQ ESGR Thu, May 2, 2019 176.95 179.10 176.07 177.40
5408 NASDAQ ESGR Wed, May 1, 2019 177.39 178.54 176.32 176.89
5407 NASDAQ ESGR Tue, Apr 30, 2019 176.09 178.03 176.09 177.26
5406 NASDAQ ESGR Mon, Apr 29, 2019 177.35 180.31 176.38 178.07
5405 NASDAQ ESGR Fri, Apr 26, 2019 176.31 178.20 174.62 177.10
5404 NASDAQ ESGR Thu, Apr 25, 2019 177.10 177.35 175.00 175.30
5403 NASDAQ ESGR Wed, Apr 24, 2019 177.48 179.80 177.39 177.66
5402 NASDAQ ESGR Tue, Apr 23, 2019 177.88 178.50 176.02 176.76
5401 NASDAQ ESGR Mon, Apr 22, 2019 176.05 177.45 174.74 177.45
5400 NASDAQ ESGR Thu, Apr 18, 2019 175.10 178.61 174.79 176.24
5399 NASDAQ ESGR Wed, Apr 17, 2019 176.86 178.57 174.61 175.69
5398 NASDAQ ESGR Tue, Apr 16, 2019 175.36 176.94 175.05 176.06
5397 NASDAQ ESGR Mon, Apr 15, 2019 175.16 175.97 174.71 175.01
5396 NASDAQ ESGR Fri, Apr 12, 2019 177.59 178.05 175.17 175.89
5395 NASDAQ ESGR Thu, Apr 11, 2019 177.32 177.65 175.64 176.50
5394 NASDAQ ESGR Wed, Apr 10, 2019 176.30 177.23 174.72 177.23
5393 NASDAQ ESGR Tue, Apr 9, 2019 176.00 176.00 174.25 175.00
5392 NASDAQ ESGR Mon, Apr 8, 2019 175.13 176.90 175.13 175.35
5391 NASDAQ ESGR Fri, Apr 5, 2019 176.00 177.85 175.06 175.70
5390 NASDAQ ESGR Thu, Apr 4, 2019 173.83 175.70 173.04 175.00
5389 NASDAQ ESGR Wed, Apr 3, 2019 175.00 175.91 172.10 173.35
5388 NASDAQ ESGR Tue, Apr 2, 2019 175.25 175.35 173.57 174.00
5387 NASDAQ ESGR Mon, Apr 1, 2019 174.73 176.00 172.96 175.00
5386 NASDAQ ESGR Fri, Mar 29, 2019 174.42 174.65 172.16 174.00
5385 NASDAQ ESGR Thu, Mar 28, 2019 171.25 173.23 170.73 172.90
5384 NASDAQ ESGR Wed, Mar 27, 2019 172.38 173.31 170.55 171.75
5383 NASDAQ ESGR Tue, Mar 26, 2019 172.26 173.37 171.30 172.58
5382 NASDAQ ESGR Mon, Mar 25, 2019 169.70 172.35 169.20 171.28
5381 NASDAQ ESGR Fri, Mar 22, 2019 171.46 172.93 169.08 169.08
5380 NASDAQ ESGR Thu, Mar 21, 2019 170.00 173.18 169.70 172.72
5379 NASDAQ ESGR Wed, Mar 20, 2019 170.54 173.69 170.06 170.18
5378 NASDAQ ESGR Tue, Mar 19, 2019 173.69 175.82 170.90 171.17
5377 NASDAQ ESGR Mon, Mar 18, 2019 173.37 177.16 173.19 173.37
5376 NASDAQ ESGR Fri, Mar 15, 2019 173.16 176.29 172.92 173.63
5375 NASDAQ ESGR Thu, Mar 14, 2019 174.06 177.16 171.84 172.56
5374 NASDAQ ESGR Wed, Mar 13, 2019 172.25 174.49 171.41 173.38
5373 NASDAQ ESGR Tue, Mar 12, 2019 167.01 171.51 167.01 170.54
5372 NASDAQ ESGR Mon, Mar 11, 2019 162.74 167.74 162.74 166.88
5371 NASDAQ ESGR Fri, Mar 8, 2019 159.64 162.54 158.72 161.21
5370 NASDAQ ESGR Thu, Mar 7, 2019 164.96 166.80 160.00 160.00
5369 NASDAQ ESGR Wed, Mar 6, 2019 166.62 168.30 165.71 165.71
5368 NASDAQ ESGR Tue, Mar 5, 2019 166.98 168.19 165.51 166.70
5367 NASDAQ ESGR Mon, Mar 4, 2019 179.01 180.00 165.33 166.45
5366 NASDAQ ESGR Fri, Mar 1, 2019 179.06 182.32 178.60 182.32
5365 NASDAQ ESGR Thu, Feb 28, 2019 179.20 180.10 178.36 178.40
5364 NASDAQ ESGR Wed, Feb 27, 2019 179.23 180.61 178.15 180.61
5363 NASDAQ ESGR Tue, Feb 26, 2019 179.44 181.53 178.79 179.63
5362 NASDAQ ESGR Mon, Feb 25, 2019 180.76 181.96 178.35 178.86
5361 NASDAQ ESGR Fri, Feb 22, 2019 181.18 181.20 178.42 180.17
5360 NASDAQ ESGR Thu, Feb 21, 2019 182.08 182.35 179.16 181.11
5359 NASDAQ ESGR Wed, Feb 20, 2019 183.58 183.58 181.47 182.18
5358 NASDAQ ESGR Tue, Feb 19, 2019 179.72 184.06 179.72 183.75
5357 NASDAQ ESGR Fri, Feb 15, 2019 181.14 183.60 179.20 180.31
5356 NASDAQ ESGR Thu, Feb 14, 2019 178.53 181.19 177.82 180.10
5355 NASDAQ ESGR Wed, Feb 13, 2019 178.90 181.18 178.68 179.01
5354 NASDAQ ESGR Tue, Feb 12, 2019 178.59 180.03 178.27 178.39
5353 NASDAQ ESGR Mon, Feb 11, 2019 179.67 179.67 178.00 178.75
5352 NASDAQ ESGR Fri, Feb 8, 2019 177.92 178.45 177.04 178.19
5351 NASDAQ ESGR Thu, Feb 7, 2019 177.42 178.49 176.46 178.00
5350 NASDAQ ESGR Wed, Feb 6, 2019 179.65 179.65 175.90 178.00
5349 NASDAQ ESGR Tue, Feb 5, 2019 180.93 180.93 178.89 179.90
5348 NASDAQ ESGR Mon, Feb 4, 2019 179.30 180.00 177.34 179.50
5347 NASDAQ ESGR Fri, Feb 1, 2019 178.41 180.00 175.57 178.93
5346 NASDAQ ESGR Thu, Jan 31, 2019 178.50 178.74 177.20 178.00
5345 NASDAQ ESGR Wed, Jan 30, 2019 176.98 178.38 176.71 177.74
5344 NASDAQ ESGR Tue, Jan 29, 2019 177.25 178.23 175.05 176.30
5343 NASDAQ ESGR Mon, Jan 28, 2019 176.54 177.61 175.00 177.20
5342 NASDAQ ESGR Fri, Jan 25, 2019 176.07 177.85 176.07 177.42
5341 NASDAQ ESGR Thu, Jan 24, 2019 174.16 176.61 173.27 175.00
5340 NASDAQ ESGR Wed, Jan 23, 2019 173.99 174.66 172.16 174.00
5339 NASDAQ ESGR Tue, Jan 22, 2019 174.78 174.78 171.49 174.00
5338 NASDAQ ESGR Fri, Jan 18, 2019 171.01 176.71 171.00 174.57
5337 NASDAQ ESGR Thu, Jan 17, 2019 167.85 171.54 167.85 171.02
5336 NASDAQ ESGR Wed, Jan 16, 2019 169.64 169.64 166.33 168.37
5335 NASDAQ ESGR Tue, Jan 15, 2019 167.06 168.95 165.35 166.59
5334 NASDAQ ESGR Mon, Jan 14, 2019 168.18 169.03 166.23 167.05
5333 NASDAQ ESGR Fri, Jan 11, 2019 168.89 171.26 168.18 169.28
5332 NASDAQ ESGR Thu, Jan 10, 2019 170.35 171.37 169.51 169.51
5331 NASDAQ ESGR Wed, Jan 9, 2019 168.88 171.61 168.13 169.01
5330 NASDAQ ESGR Tue, Jan 8, 2019 166.60 168.61 164.07 168.47
5329 NASDAQ ESGR Mon, Jan 7, 2019 166.68 170.88 165.52 165.99
5328 NASDAQ ESGR Fri, Jan 4, 2019 165.65 168.13 165.65 166.67
5327 NASDAQ ESGR Thu, Jan 3, 2019 167.40 169.17 163.79 163.82
5326 NASDAQ ESGR Wed, Jan 2, 2019 164.77 168.03 164.77 168.03
5325 NASDAQ ESGR Mon, Dec 31, 2018 167.15 169.97 165.88 167.57
5324 NASDAQ ESGR Fri, Dec 28, 2018 163.49 168.57 163.49 166.79
5323 NASDAQ ESGR Thu, Dec 27, 2018 158.78 163.20 158.78 163.07
5322 NASDAQ ESGR Wed, Dec 26, 2018 157.85 160.90 154.27 160.73
5321 NASDAQ ESGR Mon, Dec 24, 2018 161.00 163.00 156.19 156.25
5320 NASDAQ ESGR Fri, Dec 21, 2018 163.63 166.95 161.54 162.26
5319 NASDAQ ESGR Thu, Dec 20, 2018 165.26 166.43 161.95 165.00
5318 NASDAQ ESGR Wed, Dec 19, 2018 167.49 167.70 163.93 165.50
5317 NASDAQ ESGR Tue, Dec 18, 2018 171.55 172.56 167.41 167.42
5316 NASDAQ ESGR Mon, Dec 17, 2018 172.09 173.25 170.37 170.81
5315 NASDAQ ESGR Fri, Dec 14, 2018 172.22 174.61 171.12 172.21
5314 NASDAQ ESGR Thu, Dec 13, 2018 174.69 175.51 171.17 172.96
5313 NASDAQ ESGR Wed, Dec 12, 2018 171.22 176.85 171.01 174.68
5312 NASDAQ ESGR Tue, Dec 11, 2018 172.70 173.82 169.79 169.85
5311 NASDAQ ESGR Mon, Dec 10, 2018 173.17 173.91 170.60 172.78
5310 NASDAQ ESGR Fri, Dec 7, 2018 173.73 174.00 171.59 173.93
5309 NASDAQ ESGR Thu, Dec 6, 2018 172.27 175.00 150.32 173.98
5308 NASDAQ ESGR Tue, Dec 4, 2018 176.01 176.10 172.51 174.00
5307 NASDAQ ESGR Mon, Dec 3, 2018 177.11 178.97 172.61 176.00
5306 NASDAQ ESGR Fri, Nov 30, 2018 175.61 176.60 173.49 176.17
5305 NASDAQ ESGR Thu, Nov 29, 2018 175.83 177.00 174.62 175.25
5304 NASDAQ ESGR Wed, Nov 28, 2018 175.79 177.76 174.10 177.01
5303 NASDAQ ESGR Tue, Nov 27, 2018 177.82 177.82 174.18 174.65
5302 NASDAQ ESGR Mon, Nov 26, 2018 177.55 179.21 177.55 177.82
5301 NASDAQ ESGR Fri, Nov 23, 2018 176.49 178.50 175.89 176.97
5300 NASDAQ ESGR Wed, Nov 21, 2018 175.13 178.38 174.28 177.34
5299 NASDAQ ESGR Tue, Nov 20, 2018 176.64 178.00 174.52 174.94
5298 NASDAQ ESGR Mon, Nov 19, 2018 177.18 179.44 177.00 177.25
5297 NASDAQ ESGR Fri, Nov 16, 2018 178.20 178.80 176.50 177.17
5296 NASDAQ ESGR Thu, Nov 15, 2018 176.00 179.17 176.00 179.17
5295 NASDAQ ESGR Wed, Nov 14, 2018 177.64 178.60 176.02 176.50
5294 NASDAQ ESGR Tue, Nov 13, 2018 175.99 177.75 175.71 176.15
5293 NASDAQ ESGR Mon, Nov 12, 2018 177.87 178.32 174.72 176.49
5292 NASDAQ ESGR Fri, Nov 9, 2018 185.14 186.25 178.11 178.80
5291 NASDAQ ESGR Thu, Nov 8, 2018 188.74 190.47 185.00 185.87
5290 NASDAQ ESGR Wed, Nov 7, 2018 185.56 190.14 185.54 188.97
5289 NASDAQ ESGR Tue, Nov 6, 2018 183.20 187.30 183.20 184.58
5288 NASDAQ ESGR Mon, Nov 5, 2018 182.74 186.60 182.73 184.52
5287 NASDAQ ESGR Fri, Nov 2, 2018 185.19 186.01 181.39 182.39
5286 NASDAQ ESGR Thu, Nov 1, 2018 180.89 186.69 180.33 184.55
5285 NASDAQ ESGR Wed, Oct 31, 2018 184.33 187.50 180.67 181.60
5284 NASDAQ ESGR Tue, Oct 30, 2018 179.60 183.50 179.60 182.94
5283 NASDAQ ESGR Mon, Oct 29, 2018 178.63 181.41 176.40 179.28
5282 NASDAQ ESGR Fri, Oct 26, 2018 180.34 180.34 173.99 176.68
5281 NASDAQ ESGR Thu, Oct 25, 2018 178.95 179.86 175.01 177.74
5280 NASDAQ ESGR Wed, Oct 24, 2018 183.02 187.98 175.31 178.48
5279 NASDAQ ESGR Tue, Oct 23, 2018 185.50 185.59 182.79 183.73
5278 NASDAQ ESGR Mon, Oct 22, 2018 190.22 190.22 185.15 186.85
5277 NASDAQ ESGR Fri, Oct 19, 2018 191.70 192.47 188.16 189.49
5276 NASDAQ ESGR Thu, Oct 18, 2018 191.22 193.00 188.50 191.90
5275 NASDAQ ESGR Wed, Oct 17, 2018 191.90 192.85 188.06 191.76
5274 NASDAQ ESGR Tue, Oct 16, 2018 193.50 193.50 190.27 191.99
5273 NASDAQ ESGR Mon, Oct 15, 2018 192.71 196.22 192.14 192.68
5272 NASDAQ ESGR Fri, Oct 12, 2018 196.15 196.15 191.31 192.96
5271 NASDAQ ESGR Thu, Oct 11, 2018 199.56 199.84 193.90 194.15
5270 NASDAQ ESGR Wed, Oct 10, 2018 204.28 206.50 199.90 200.23
5269 NASDAQ ESGR Tue, Oct 9, 2018 205.90 206.27 204.99 204.99
5268 NASDAQ ESGR Mon, Oct 8, 2018 203.60 205.88 202.79 203.85
5267 NASDAQ ESGR Fri, Oct 5, 2018 205.40 206.19 203.78 203.78
5266 NASDAQ ESGR Thu, Oct 4, 2018 207.21 207.21 204.35 205.22
5265 NASDAQ ESGR Wed, Oct 3, 2018 206.04 208.43 203.63 207.48
5264 NASDAQ ESGR Tue, Oct 2, 2018 206.80 206.80 204.05 204.83
5263 NASDAQ ESGR Mon, Oct 1, 2018 209.85 211.10 205.00 205.31
5262 NASDAQ ESGR Fri, Sep 28, 2018 209.30 209.30 207.65 208.50
5261 NASDAQ ESGR Thu, Sep 27, 2018 211.38 211.38 208.10 208.10
5260 NASDAQ ESGR Wed, Sep 26, 2018 208.65 210.90 205.70 210.00
5259 NASDAQ ESGR Tue, Sep 25, 2018 211.05 211.05 207.65 208.30
5258 NASDAQ ESGR Mon, Sep 24, 2018 214.25 217.00 209.50 210.70
5257 NASDAQ ESGR Fri, Sep 21, 2018 214.55 215.25 212.65 213.10
5256 NASDAQ ESGR Thu, Sep 20, 2018 215.30 216.35 214.30 215.20
5255 NASDAQ ESGR Wed, Sep 19, 2018 214.85 216.50 213.05 215.05
5254 NASDAQ ESGR Tue, Sep 18, 2018 215.60 218.28 214.70 215.05
5253 NASDAQ ESGR Mon, Sep 17, 2018 210.53 216.00 210.53 215.55
5252 NASDAQ ESGR Fri, Sep 14, 2018 213.00 216.35 212.95 215.20
5251 NASDAQ ESGR Thu, Sep 13, 2018 213.23 213.80 212.25 213.05
5250 NASDAQ ESGR Wed, Sep 12, 2018 213.00 213.05 211.90 212.00
5249 NASDAQ ESGR Tue, Sep 11, 2018 212.75 214.20 211.45 213.05
5248 NASDAQ ESGR Mon, Sep 10, 2018 212.05 215.00 211.30 212.65
5247 NASDAQ ESGR Fri, Sep 7, 2018 210.35 212.25 210.35 211.05
5246 NASDAQ ESGR Thu, Sep 6, 2018 210.50 212.30 210.20 211.50
5245 NASDAQ ESGR Wed, Sep 5, 2018 210.20 212.33 208.91 211.35
5244 NASDAQ ESGR Tue, Sep 4, 2018 213.55 213.55 209.00 210.70
5243 NASDAQ ESGR Fri, Aug 31, 2018 212.06 214.00 212.05 213.50
5242 NASDAQ ESGR Thu, Aug 30, 2018 213.10 214.55 212.20 213.65
5241 NASDAQ ESGR Wed, Aug 29, 2018 213.70 214.95 212.25 213.00
5240 NASDAQ ESGR Tue, Aug 28, 2018 212.00 214.35 211.80 213.30
5239 NASDAQ ESGR Mon, Aug 27, 2018 212.10 213.80 211.80 212.30
5238 NASDAQ ESGR Fri, Aug 24, 2018 211.90 213.35 210.40 211.80
5237 NASDAQ ESGR Thu, Aug 23, 2018 212.70 212.80 210.20 211.45
5236 NASDAQ ESGR Wed, Aug 22, 2018 212.90 213.96 211.45 211.90
5235 NASDAQ ESGR Tue, Aug 21, 2018 213.30 214.85 212.95 213.05
5234 NASDAQ ESGR Mon, Aug 20, 2018 213.50 213.75 212.00 213.45
5233 NASDAQ ESGR Fri, Aug 17, 2018 211.50 213.00 211.40 211.65
5232 NASDAQ ESGR Thu, Aug 16, 2018 211.85 212.60 210.50 211.90
5231 NASDAQ ESGR Wed, Aug 15, 2018 211.45 213.85 209.50 211.35
5230 NASDAQ ESGR Tue, Aug 14, 2018 210.00 213.40 209.85 212.00
5229 NASDAQ ESGR Mon, Aug 13, 2018 209.55 210.25 206.94 209.75
5228 NASDAQ ESGR Fri, Aug 10, 2018 208.00 210.00 205.79 209.10
5227 NASDAQ ESGR Thu, Aug 9, 2018 208.10 212.65 207.60 208.20
5226 NASDAQ ESGR Wed, Aug 8, 2018 211.30 214.50 207.30 208.50
5225 NASDAQ ESGR Tue, Aug 7, 2018 213.45 216.20 209.16 211.80
5224 NASDAQ ESGR Mon, Aug 6, 2018 209.55 214.65 209.30 212.15
5223 NASDAQ ESGR Fri, Aug 3, 2018 212.60 217.55 207.65 209.30
5222 NASDAQ ESGR Thu, Aug 2, 2018 214.50 219.10 213.35 214.70
5221 NASDAQ ESGR Wed, Aug 1, 2018 216.40 217.78 214.85 216.45
5220 NASDAQ ESGR Tue, Jul 31, 2018 210.20 216.95 209.20 216.20
5219 NASDAQ ESGR Mon, Jul 30, 2018 207.95 213.50 207.95 210.15
5218 NASDAQ ESGR Fri, Jul 27, 2018 221.00 221.00 202.30 207.50
5217 NASDAQ ESGR Thu, Jul 26, 2018 220.25 223.45 220.05 222.30
5216 NASDAQ ESGR Wed, Jul 25, 2018 217.00 221.20 216.43 221.20
5215 NASDAQ ESGR Tue, Jul 24, 2018 214.85 215.90 214.00 215.20
5214 NASDAQ ESGR Mon, Jul 23, 2018 214.75 215.05 213.35 214.05
5213 NASDAQ ESGR Fri, Jul 20, 2018 213.25 215.50 213.25 214.55
5212 NASDAQ ESGR Thu, Jul 19, 2018 213.40 214.70 213.05 213.45
5211 NASDAQ ESGR Wed, Jul 18, 2018 214.25 214.50 213.05 213.70
5210 NASDAQ ESGR Tue, Jul 17, 2018 214.90 215.65 211.25 212.00
5209 NASDAQ ESGR Mon, Jul 16, 2018 214.40 219.70 213.00 214.55
5208 NASDAQ ESGR Fri, Jul 13, 2018 211.70 212.55 209.90 212.00
5207 NASDAQ ESGR Thu, Jul 12, 2018 213.25 213.25 206.30 210.10
5206 NASDAQ ESGR Wed, Jul 11, 2018 212.55 214.73 211.93 212.95
5205 NASDAQ ESGR Tue, Jul 10, 2018 214.50 214.95 212.20 213.75
5204 NASDAQ ESGR Mon, Jul 9, 2018 213.55 214.90 213.00 214.30
5203 NASDAQ ESGR Fri, Jul 6, 2018 208.65 211.75 206.90 211.30
5202 NASDAQ ESGR Thu, Jul 5, 2018 207.80 209.05 204.90 208.75
5201 NASDAQ ESGR Tue, Jul 3, 2018 207.43 208.20 205.45 205.80
5200 NASDAQ ESGR Mon, Jul 2, 2018 205.00 206.00 203.60 205.45
5199 NASDAQ ESGR Fri, Jun 29, 2018 207.65 209.00 201.00 207.30
5198 NASDAQ ESGR Thu, Jun 28, 2018 205.60 206.85 204.35 206.60
5197 NASDAQ ESGR Wed, Jun 27, 2018 211.05 211.05 205.20 205.75
5196 NASDAQ ESGR Tue, Jun 26, 2018 212.00 213.40 210.00 210.90
5195 NASDAQ ESGR Mon, Jun 25, 2018 213.80 214.50 211.35 211.90
5194 NASDAQ ESGR Fri, Jun 22, 2018 214.45 216.65 213.40 215.25
5193 NASDAQ ESGR Thu, Jun 21, 2018 214.95 216.05 213.50 214.05
5192 NASDAQ ESGR Wed, Jun 20, 2018 215.60 217.95 209.00 214.95
5191 NASDAQ ESGR Tue, Jun 19, 2018 213.60 216.00 213.60 215.35
5190 NASDAQ ESGR Mon, Jun 18, 2018 213.80 215.15 211.10 214.85
5189 NASDAQ ESGR Fri, Jun 15, 2018 213.65 215.50 213.00 214.20
5188 NASDAQ ESGR Thu, Jun 14, 2018 212.35 215.10 212.30 214.85
5187 NASDAQ ESGR Wed, Jun 13, 2018 214.90 214.95 210.75 213.15
5186 NASDAQ ESGR Tue, Jun 12, 2018 216.80 216.80 211.75 213.60
5185 NASDAQ ESGR Mon, Jun 11, 2018 214.75 216.05 214.00 214.35
5184 NASDAQ ESGR Fri, Jun 8, 2018 214.30 216.70 211.35 214.30
5183 NASDAQ ESGR Thu, Jun 7, 2018 218.00 218.00 212.05 214.55
5182 NASDAQ ESGR Wed, Jun 6, 2018 214.50 217.75 211.70 215.10
5181 NASDAQ ESGR Tue, Jun 5, 2018 209.80 215.05 207.55 214.90
5180 NASDAQ ESGR Mon, Jun 4, 2018 204.20 210.65 204.20 209.55
5179 NASDAQ ESGR Fri, Jun 1, 2018 203.95 205.90 202.40 204.10
5178 NASDAQ ESGR Thu, May 31, 2018 204.00 205.75 202.70 203.25
5177 NASDAQ ESGR Wed, May 30, 2018 204.35 207.50 204.35 204.90
5176 NASDAQ ESGR Tue, May 29, 2018 204.55 205.85 201.70 205.45
5175 NASDAQ ESGR Fri, May 25, 2018 206.35 207.70 206.10 206.70
5174 NASDAQ ESGR Thu, May 24, 2018 207.50 209.25 206.00 207.65
5173 NASDAQ ESGR Wed, May 23, 2018 209.80 212.20 208.10 208.65
5172 NASDAQ ESGR Tue, May 22, 2018 213.80 214.15 210.30 211.00
5171 NASDAQ ESGR Mon, May 21, 2018 212.50 215.20 212.28 214.95
5170 NASDAQ ESGR Fri, May 18, 2018 212.50 212.80 210.70 212.20
5169 NASDAQ ESGR Thu, May 17, 2018 209.55 211.95 209.55 211.20
5168 NASDAQ ESGR Wed, May 16, 2018 208.05 212.20 207.30 209.95
5167 NASDAQ ESGR Tue, May 15, 2018 205.55 209.70 203.20 207.75
5166 NASDAQ ESGR Mon, May 14, 2018 211.30 213.40 205.10 206.65
5165 NASDAQ ESGR Fri, May 11, 2018 210.75 212.65 208.40 211.55
5164 NASDAQ ESGR Thu, May 10, 2018 210.00 210.90 207.55 210.05
5163 NASDAQ ESGR Wed, May 9, 2018 208.20 210.80 206.65 208.70
5162 NASDAQ ESGR Tue, May 8, 2018 209.15 212.00 206.55 207.30
5161 NASDAQ ESGR Mon, May 7, 2018 213.10 215.95 212.25 212.30
5160 NASDAQ ESGR Fri, May 4, 2018 208.45 213.45 208.35 213.10
5159 NASDAQ ESGR Thu, May 3, 2018 209.30 210.20 207.20 209.00
5158 NASDAQ ESGR Wed, May 2, 2018 211.30 211.70 207.61 210.00
5157 NASDAQ ESGR Tue, May 1, 2018 209.05 211.55 207.60 210.90
5156 NASDAQ ESGR Mon, Apr 30, 2018 213.65 213.65 210.15 210.15
5155 NASDAQ ESGR Fri, Apr 27, 2018 216.50 216.50 211.33 212.10
5154 NASDAQ ESGR Thu, Apr 26, 2018 213.10 214.00 211.55 212.85
5153 NASDAQ ESGR Wed, Apr 25, 2018 214.55 215.55 211.53 213.25
5152 NASDAQ ESGR Tue, Apr 24, 2018 214.10 216.18 212.45 214.65
5151 NASDAQ ESGR Mon, Apr 23, 2018 214.05 216.50 213.73 215.05
5150 NASDAQ ESGR Fri, Apr 20, 2018 213.15 215.38 213.15 214.55
5149 NASDAQ ESGR Thu, Apr 19, 2018 215.00 215.45 213.55 214.45
5148 NASDAQ ESGR Wed, Apr 18, 2018 214.50 215.90 214.00 214.80
5147 NASDAQ ESGR Tue, Apr 17, 2018 216.30 217.90 212.75 213.75
5146 NASDAQ ESGR Mon, Apr 16, 2018 213.05 216.50 210.38 215.60
5145 NASDAQ ESGR Fri, Apr 13, 2018 212.25 212.25 209.90 211.90
5144 NASDAQ ESGR Thu, Apr 12, 2018 213.30 214.10 211.50 211.50
5143 NASDAQ ESGR Wed, Apr 11, 2018 212.60 213.90 211.30 212.05
5142 NASDAQ ESGR Tue, Apr 10, 2018 214.00 216.15 212.60 213.05
5141 NASDAQ ESGR Mon, Apr 9, 2018 215.00 215.40 210.50 212.00
5140 NASDAQ ESGR Fri, Apr 6, 2018 210.10 213.30 209.40 212.00
5139 NASDAQ ESGR Thu, Apr 5, 2018 211.55 212.45 210.20 212.10
5138 NASDAQ ESGR Wed, Apr 4, 2018 209.30 212.60 206.70 210.65
5137 NASDAQ ESGR Tue, Apr 3, 2018 210.55 213.90 207.41 211.10
5136 NASDAQ ESGR Mon, Apr 2, 2018 210.45 212.75 205.65 209.20
5135 NASDAQ ESGR Thu, Mar 29, 2018 212.55 213.30 209.80 210.25
5134 NASDAQ ESGR Wed, Mar 28, 2018 208.90 213.15 206.85 212.15
5133 NASDAQ ESGR Tue, Mar 27, 2018 211.05 213.65 208.40 209.05
5132 NASDAQ ESGR Mon, Mar 26, 2018 207.45 210.90 207.35 210.90
5131 NASDAQ ESGR Fri, Mar 23, 2018 217.10 217.10 202.40 205.25
5130 NASDAQ ESGR Thu, Mar 22, 2018 213.60 217.05 210.40 211.20
5129 NASDAQ ESGR Wed, Mar 21, 2018 215.05 216.85 215.05 215.25
5128 NASDAQ ESGR Tue, Mar 20, 2018 215.95 219.10 215.30 215.40
5127 NASDAQ ESGR Mon, Mar 19, 2018 215.90 217.15 214.83 216.30
5126 NASDAQ ESGR Fri, Mar 16, 2018 216.05 217.90 212.70 216.05
5125 NASDAQ ESGR Thu, Mar 15, 2018 214.85 217.30 214.20 215.90
5124 NASDAQ ESGR Wed, Mar 14, 2018 214.00 216.25 212.95 214.05
5123 NASDAQ ESGR Tue, Mar 13, 2018 215.50 216.40 213.15 215.20
5122 NASDAQ ESGR Mon, Mar 12, 2018 216.40 219.65 212.60 214.30
5121 NASDAQ ESGR Fri, Mar 9, 2018 212.25 217.90 212.25 216.10
5120 NASDAQ ESGR Thu, Mar 8, 2018 214.20 214.20 208.95 211.70
5119 NASDAQ ESGR Wed, Mar 7, 2018 211.40 214.35 209.55 213.65
5118 NASDAQ ESGR Tue, Mar 6, 2018 211.75 214.45 208.16 212.20
5117 NASDAQ ESGR Mon, Mar 5, 2018 202.90 215.00 202.90 211.35
5116 NASDAQ ESGR Fri, Mar 2, 2018 197.75 205.70 197.55 204.25
5115 NASDAQ ESGR Thu, Mar 1, 2018 196.75 204.15 196.05 201.35
5114 NASDAQ ESGR Wed, Feb 28, 2018 198.45 214.55 197.05 198.00
5113 NASDAQ ESGR Tue, Feb 27, 2018 198.70 200.40 197.00 198.15
5112 NASDAQ ESGR Mon, Feb 26, 2018 196.60 201.85 193.23 198.65
5111 NASDAQ ESGR Fri, Feb 23, 2018 194.20 197.25 193.10 196.25
5110 NASDAQ ESGR Thu, Feb 22, 2018 196.55 197.90 192.80 193.60
5109 NASDAQ ESGR Wed, Feb 21, 2018 195.80 199.40 194.60 195.70
5108 NASDAQ ESGR Tue, Feb 20, 2018 197.30 197.30 193.60 195.55
5107 NASDAQ ESGR Fri, Feb 16, 2018 197.30 199.83 195.15 197.90
5106 NASDAQ ESGR Thu, Feb 15, 2018 197.40 199.85 196.45 198.10
5105 NASDAQ ESGR Wed, Feb 14, 2018 193.95 198.05 193.10 196.50
5104 NASDAQ ESGR Tue, Feb 13, 2018 193.60 196.25 192.65 195.20
5103 NASDAQ ESGR Mon, Feb 12, 2018 196.50 198.00 192.00 194.95
5102 NASDAQ ESGR Fri, Feb 9, 2018 195.25 197.95 193.50 195.75
5101 NASDAQ ESGR Thu, Feb 8, 2018 198.05 198.05 193.65 193.80
5100 NASDAQ ESGR Wed, Feb 7, 2018 199.15 199.60 196.80 197.50
5099 NASDAQ ESGR Tue, Feb 6, 2018 199.05 204.08 192.80 197.65
5098 NASDAQ ESGR Mon, Feb 5, 2018 205.50 208.85 201.00 202.00
5097 NASDAQ ESGR Fri, Feb 2, 2018 207.30 208.00 206.50 207.00
5096 NASDAQ ESGR Thu, Feb 1, 2018 206.50 208.95 206.50 208.65
5095 NASDAQ ESGR Wed, Jan 31, 2018 206.15 211.50 205.25 207.60
5094 NASDAQ ESGR Tue, Jan 30, 2018 206.90 208.85 204.85 207.40
5093 NASDAQ ESGR Mon, Jan 29, 2018 209.00 210.90 207.70 207.70
5092 NASDAQ ESGR Fri, Jan 26, 2018 208.30 209.60 207.50 209.00
5091 NASDAQ ESGR Thu, Jan 25, 2018 209.95 210.40 207.00 209.05
5090 NASDAQ ESGR Wed, Jan 24, 2018 209.00 213.08 208.13 209.35
5089 NASDAQ ESGR Tue, Jan 23, 2018 204.85 209.30 204.85 208.35
5088 NASDAQ ESGR Mon, Jan 22, 2018 207.65 207.65 202.05 204.85
5087 NASDAQ ESGR Fri, Jan 19, 2018 209.30 211.00 205.65 207.65
5086 NASDAQ ESGR Thu, Jan 18, 2018 212.55 213.20 208.70 210.25
5085 NASDAQ ESGR Wed, Jan 17, 2018 212.30 214.95 210.80 212.55
5084 NASDAQ ESGR Tue, Jan 16, 2018 212.80 214.75 209.70 210.00
5083 NASDAQ ESGR Fri, Jan 12, 2018 212.90 214.00 210.05 211.50
5082 NASDAQ ESGR Thu, Jan 11, 2018 210.00 214.10 207.00 213.00
5081 NASDAQ ESGR Wed, Jan 10, 2018 207.55 209.50 205.15 208.55
5080 NASDAQ ESGR Tue, Jan 9, 2018 208.55 209.40 206.15 209.05
5079 NASDAQ ESGR Mon, Jan 8, 2018 209.80 211.40 207.18 208.65
5078 NASDAQ ESGR Fri, Jan 5, 2018 207.05 211.70 205.00 209.50
5077 NASDAQ ESGR Thu, Jan 4, 2018 202.55 210.00 202.55 207.00
5076 NASDAQ ESGR Wed, Jan 3, 2018 199.05 204.63 199.05 202.85
5075 NASDAQ ESGR Tue, Jan 2, 2018 200.80 200.80 197.85 199.70
5074 NASDAQ ESGR Fri, Dec 29, 2017 202.80 202.80 197.75 200.75
5073 NASDAQ ESGR Thu, Dec 28, 2017 207.95 208.40 201.60 202.80
5072 NASDAQ ESGR Wed, Dec 27, 2017 208.60 210.80 205.00 208.20
5071 NASDAQ ESGR Tue, Dec 26, 2017 210.00 212.15 207.58 209.00
5070 NASDAQ ESGR Fri, Dec 22, 2017 213.10 213.10 210.05 210.65
5069 NASDAQ ESGR Thu, Dec 21, 2017 210.90 215.30 210.90 214.40
5068 NASDAQ ESGR Wed, Dec 20, 2017 211.35 215.30 210.50 211.60
5067 NASDAQ ESGR Tue, Dec 19, 2017 212.60 221.45 210.30 211.90
5066 NASDAQ ESGR Mon, Dec 18, 2017 215.50 218.20 211.55 213.75
5065 NASDAQ ESGR Fri, Dec 15, 2017 207.80 221.15 206.10 215.25
5064 NASDAQ ESGR Thu, Dec 14, 2017 211.05 211.05 183.85 208.10
5063 NASDAQ ESGR Wed, Dec 13, 2017 212.00 213.15 210.20 211.80
5062 NASDAQ ESGR Tue, Dec 12, 2017 209.80 215.85 209.80 213.10
5061 NASDAQ ESGR Mon, Dec 11, 2017 214.65 214.65 208.40 210.45
5060 NASDAQ ESGR Fri, Dec 8, 2017 213.00 221.25 212.95 215.15
5059 NASDAQ ESGR Thu, Dec 7, 2017 212.95 216.80 212.20 212.45
5058 NASDAQ ESGR Wed, Dec 6, 2017 214.55 218.75 212.45 213.50
5057 NASDAQ ESGR Tue, Dec 5, 2017 218.55 219.10 215.50 215.50
5056 NASDAQ ESGR Mon, Dec 4, 2017 223.10 223.54 214.43 219.65
5055 NASDAQ ESGR Fri, Dec 1, 2017 220.50 223.15 219.05 221.55
5054 NASDAQ ESGR Thu, Nov 30, 2017 225.15 226.30 220.40 221.65
5053 NASDAQ ESGR Wed, Nov 29, 2017 224.70 228.33 222.05 224.40
5052 NASDAQ ESGR Tue, Nov 28, 2017 225.70 228.35 218.96 224.00
5051 NASDAQ ESGR Mon, Nov 27, 2017 224.85 228.25 224.85 226.90
5050 NASDAQ ESGR Fri, Nov 24, 2017 227.55 227.55 221.70 224.05
5049 NASDAQ ESGR Wed, Nov 22, 2017 230.10 233.00 227.40 227.50
5048 NASDAQ ESGR Tue, Nov 21, 2017 227.60 233.25 227.60 230.70
5047 NASDAQ ESGR Mon, Nov 20, 2017 226.25 229.75 225.60 228.00
5046 NASDAQ ESGR Fri, Nov 17, 2017 226.00 227.90 224.05 226.30
5045 NASDAQ ESGR Thu, Nov 16, 2017 223.55 229.15 223.55 226.15
5044 NASDAQ ESGR Wed, Nov 15, 2017 220.70 224.34 220.40 223.00
5043 NASDAQ ESGR Tue, Nov 14, 2017 213.07 222.25 213.07 221.85
5042 NASDAQ ESGR Mon, Nov 13, 2017 219.00 222.35 216.70 220.50
5041 NASDAQ ESGR Fri, Nov 10, 2017 224.10 227.55 219.70 219.85
5040 NASDAQ ESGR Thu, Nov 9, 2017 225.00 229.30 222.00 224.50
5039 NASDAQ ESGR Wed, Nov 8, 2017 228.75 229.95 225.75 226.30
5038 NASDAQ ESGR Tue, Nov 7, 2017 229.75 231.50 227.50 229.35
5037 NASDAQ ESGR Mon, Nov 6, 2017 227.30 230.50 227.30 230.50
5036 NASDAQ ESGR Fri, Nov 3, 2017 229.90 231.15 228.55 228.70
5035 NASDAQ ESGR Thu, Nov 2, 2017 226.80 230.25 225.90 229.80
5034 NASDAQ ESGR Wed, Nov 1, 2017 229.65 230.30 226.00 227.80
5033 NASDAQ ESGR Tue, Oct 31, 2017 228.65 228.70 226.75 227.80
5032 NASDAQ ESGR Mon, Oct 30, 2017 231.20 231.20 226.00 227.90
5031 NASDAQ ESGR Fri, Oct 27, 2017 230.00 231.90 227.10 231.40
5030 NASDAQ ESGR Thu, Oct 26, 2017 233.50 233.50 229.30 231.25
5029 NASDAQ ESGR Wed, Oct 25, 2017 233.80 234.48 231.58 233.10
5028 NASDAQ ESGR Tue, Oct 24, 2017 234.15 236.15 232.55 233.80
5027 NASDAQ ESGR Mon, Oct 23, 2017 234.95 235.00 233.05 233.55
5026 NASDAQ ESGR Fri, Oct 20, 2017 234.75 237.30 233.20 234.30
5025 NASDAQ ESGR Thu, Oct 19, 2017 229.85 232.35 229.40 232.30
5024 NASDAQ ESGR Wed, Oct 18, 2017 230.00 233.88 229.60 230.60
5023 NASDAQ ESGR Tue, Oct 17, 2017 230.75 232.50 229.70 231.30
5022 NASDAQ ESGR Mon, Oct 16, 2017 231.20 231.95 229.25 230.55
5021 NASDAQ ESGR Fri, Oct 13, 2017 229.45 231.00 229.00 230.70
5020 NASDAQ ESGR Thu, Oct 12, 2017 229.85 231.40 227.15 228.40
5019 NASDAQ ESGR Wed, Oct 11, 2017 227.30 231.00 227.30 229.30
5018 NASDAQ ESGR Tue, Oct 10, 2017 228.65 230.05 227.70 229.00
5017 NASDAQ ESGR Mon, Oct 9, 2017 228.30 229.35 226.65 227.25
5016 NASDAQ ESGR Fri, Oct 6, 2017 229.10 231.80 226.45 228.05
5015 NASDAQ ESGR Thu, Oct 5, 2017 226.35 231.48 226.35 228.75
5014 NASDAQ ESGR Wed, Oct 4, 2017 229.05 229.10 225.40 226.05
5013 NASDAQ ESGR Tue, Oct 3, 2017 227.70 230.15 225.95 228.10
5012 NASDAQ ESGR Mon, Oct 2, 2017 223.15 229.25 223.15 226.85
5011 NASDAQ ESGR Fri, Sep 29, 2017 222.20 224.05 218.60 222.35
5010 NASDAQ ESGR Thu, Sep 28, 2017 221.95 224.60 220.26 222.90
5009 NASDAQ ESGR Wed, Sep 27, 2017 218.95 224.30 216.60 221.90
5008 NASDAQ ESGR Tue, Sep 26, 2017 216.70 219.95 215.30 217.45
5007 NASDAQ ESGR Mon, Sep 25, 2017 212.35 216.50 212.35 216.20
5006 NASDAQ ESGR Fri, Sep 22, 2017 208.20 213.95 208.20 212.85
5005 NASDAQ ESGR Thu, Sep 21, 2017 207.20 210.15 207.20 209.65
5004 NASDAQ ESGR Wed, Sep 20, 2017 208.40 211.93 207.00 208.05
5003 NASDAQ ESGR Tue, Sep 19, 2017 208.05 209.93 206.10 208.30
5002 NASDAQ ESGR Mon, Sep 18, 2017 208.60 208.60 206.65 207.15
5001 NASDAQ ESGR Fri, Sep 15, 2017 207.00 209.85 205.20 207.50
5000 NASDAQ ESGR Thu, Sep 14, 2017 209.20 209.20 198.00 206.45
4999 NASDAQ ESGR Wed, Sep 13, 2017 204.85 210.03 203.81 209.15
4998 NASDAQ ESGR Tue, Sep 12, 2017 203.65 207.03 202.65 205.90
4997 NASDAQ ESGR Mon, Sep 11, 2017 202.00 204.75 201.35 203.30
4996 NASDAQ ESGR Fri, Sep 8, 2017 194.40 202.65 193.10 200.65
4995 NASDAQ ESGR Thu, Sep 7, 2017 201.00 201.00 196.13 197.05
4994 NASDAQ ESGR Wed, Sep 6, 2017 197.95 200.15 197.80 200.00
4993 NASDAQ ESGR Tue, Sep 5, 2017 202.50 205.55 197.15 197.30
4992 NASDAQ ESGR Fri, Sep 1, 2017 207.85 212.35 205.75 206.80
4991 NASDAQ ESGR Thu, Aug 31, 2017 202.45 207.93 201.20 207.55
4990 NASDAQ ESGR Wed, Aug 30, 2017 202.15 202.75 201.40 201.40
4989 NASDAQ ESGR Tue, Aug 29, 2017 201.90 202.90 200.25 201.65
4988 NASDAQ ESGR Mon, Aug 28, 2017 203.60 204.18 201.15 203.20
4987 NASDAQ ESGR Fri, Aug 25, 2017 204.30 204.50 202.40 203.65
4986 NASDAQ ESGR Thu, Aug 24, 2017 203.70 204.00 202.55 203.30
4985 NASDAQ ESGR Wed, Aug 23, 2017 202.30 203.40 202.10 202.95
4984 NASDAQ ESGR Tue, Aug 22, 2017 202.75 203.40 202.55 202.75
4983 NASDAQ ESGR Mon, Aug 21, 2017 201.90 202.50 201.20 202.20
4982 NASDAQ ESGR Fri, Aug 18, 2017 199.75 202.70 199.55 201.80
4981 NASDAQ ESGR Thu, Aug 17, 2017 201.30 202.90 199.33 200.75
4980 NASDAQ ESGR Wed, Aug 16, 2017 202.05 203.20 199.85 202.25
4979 NASDAQ ESGR Tue, Aug 15, 2017 202.30 205.38 200.20 201.65
4978 NASDAQ ESGR Mon, Aug 14, 2017 199.35 202.00 197.90 200.65
4977 NASDAQ ESGR Fri, Aug 11, 2017 201.20 201.50 196.80 198.00
4976 NASDAQ ESGR Thu, Aug 10, 2017 201.05 202.65 199.55 200.50
4975 NASDAQ ESGR Wed, Aug 9, 2017 202.45 202.65 199.50 201.85
4974 NASDAQ ESGR Tue, Aug 8, 2017 198.35 204.10 198.35 203.50
4973 NASDAQ ESGR Mon, Aug 7, 2017 203.05 203.35 201.34 203.25
4972 NASDAQ ESGR Fri, Aug 4, 2017 200.50 203.50 200.50 202.95
4971 NASDAQ ESGR Thu, Aug 3, 2017 201.80 201.80 199.45 199.75
4970 NASDAQ ESGR Wed, Aug 2, 2017 201.73 202.95 201.05 201.20
4969 NASDAQ ESGR Tue, Aug 1, 2017 200.31 204.75 200.31 203.45
4968 NASDAQ ESGR Mon, Jul 31, 2017 199.70 204.20 199.70 202.60
4967 NASDAQ ESGR Fri, Jul 28, 2017 199.55 203.35 199.55 201.95
4966 NASDAQ ESGR Thu, Jul 27, 2017 202.30 202.35 197.70 199.60
4965 NASDAQ ESGR Wed, Jul 26, 2017 204.75 205.50 202.20 202.80
4964 NASDAQ ESGR Tue, Jul 25, 2017 204.95 206.85 204.15 204.55
4963 NASDAQ ESGR Mon, Jul 24, 2017 205.75 205.75 202.00 204.10
4962 NASDAQ ESGR Fri, Jul 21, 2017 208.20 208.20 202.65 205.30
4961 NASDAQ ESGR Thu, Jul 20, 2017 203.05 204.95 201.80 203.60
4960 NASDAQ ESGR Wed, Jul 19, 2017 203.21 204.45 202.10 202.90
4959 NASDAQ ESGR Tue, Jul 18, 2017 202.80 204.35 202.50 202.65
4958 NASDAQ ESGR Mon, Jul 17, 2017 201.50 204.95 201.35 203.05
4957 NASDAQ ESGR Fri, Jul 14, 2017 202.70 204.30 201.80 201.90
4956 NASDAQ ESGR Thu, Jul 13, 2017 202.60 204.70 200.00 203.05
4955 NASDAQ ESGR Wed, Jul 12, 2017 201.65 203.90 200.60 202.60
4954 NASDAQ ESGR Tue, Jul 11, 2017 204.20 204.20 198.10 201.65
4953 NASDAQ ESGR Mon, Jul 10, 2017 201.60 204.85 197.60 202.90
4952 NASDAQ ESGR Fri, Jul 7, 2017 197.00 203.25 196.70 202.80
4951 NASDAQ ESGR Thu, Jul 6, 2017 197.85 199.30 196.90 197.60
4950 NASDAQ ESGR Wed, Jul 5, 2017 200.10 200.10 197.80 198.40
4949 NASDAQ ESGR Mon, Jul 3, 2017 201.85 204.20 201.05 201.25
4948 NASDAQ ESGR Fri, Jun 30, 2017 200.70 201.10 195.75 198.65
4947 NASDAQ ESGR Thu, Jun 29, 2017 199.65 204.30 199.15 200.85
4946 NASDAQ ESGR Wed, Jun 28, 2017 193.70 201.75 193.70 199.20
4945 NASDAQ ESGR Tue, Jun 27, 2017 194.20 195.35 193.70 194.65
4944 NASDAQ ESGR Mon, Jun 26, 2017 195.25 196.35 193.20 194.25
4943 NASDAQ ESGR Fri, Jun 23, 2017 194.10 196.50 192.50 194.50
4942 NASDAQ ESGR Thu, Jun 22, 2017 194.85 195.45 193.90 194.70
4941 NASDAQ ESGR Wed, Jun 21, 2017 196.10 196.60 193.90 194.40
4940 NASDAQ ESGR Tue, Jun 20, 2017 196.80 197.75 194.20 194.70
4939 NASDAQ ESGR Mon, Jun 19, 2017 189.45 198.50 189.45 197.00
4938 NASDAQ ESGR Fri, Jun 16, 2017 198.25 198.45 195.40 197.80
4937 NASDAQ ESGR Thu, Jun 15, 2017 193.20 198.50 193.20 197.70
4936 NASDAQ ESGR Wed, Jun 14, 2017 196.90 197.60 195.70 196.70
4935 NASDAQ ESGR Tue, Jun 13, 2017 197.25 199.90 196.45 196.70
4934 NASDAQ ESGR Mon, Jun 12, 2017 197.25 199.05 180.50 197.55
4933 NASDAQ ESGR Fri, Jun 9, 2017 191.15 197.10 191.15 196.95
4932 NASDAQ ESGR Thu, Jun 8, 2017 190.70 195.05 190.70 193.35
4931 NASDAQ ESGR Wed, Jun 7, 2017 191.00 192.50 188.24 190.60
4930 NASDAQ ESGR Tue, Jun 6, 2017 194.95 195.80 190.80 190.90
4929 NASDAQ ESGR Mon, Jun 5, 2017 194.80 200.10 192.50 195.60
4928 NASDAQ ESGR Fri, Jun 2, 2017 190.35 196.15 190.35 193.80
4927 NASDAQ ESGR Thu, Jun 1, 2017 185.05 191.10 185.05 190.55
4926 NASDAQ ESGR Wed, May 31, 2017 188.75 188.75 186.00 187.65
4925 NASDAQ ESGR Tue, May 30, 2017 189.25 189.25 186.05 187.80
4924 NASDAQ ESGR Fri, May 26, 2017 191.00 191.40 188.70 190.20
4923 NASDAQ ESGR Thu, May 25, 2017 188.75 190.05 187.70 189.95
4922 NASDAQ ESGR Wed, May 24, 2017 186.65 189.95 186.05 187.60
4921 NASDAQ ESGR Tue, May 23, 2017 185.60 186.83 182.50 186.55
4920 NASDAQ ESGR Mon, May 22, 2017 185.80 188.50 184.30 186.00
4919 NASDAQ ESGR Fri, May 19, 2017 185.10 187.05 183.70 184.70
4918 NASDAQ ESGR Thu, May 18, 2017 185.15 186.85 184.55 185.95
4917 NASDAQ ESGR Wed, May 17, 2017 183.15 186.90 183.15 185.20
4916 NASDAQ ESGR Tue, May 16, 2017 184.60 186.00 184.33 185.15
4915 NASDAQ ESGR Mon, May 15, 2017 184.25 187.48 183.75 185.10
4914 NASDAQ ESGR Fri, May 12, 2017 182.80 184.35 182.51 184.05
4913 NASDAQ ESGR Thu, May 11, 2017 184.45 184.85 181.35 184.35
4912 NASDAQ ESGR Wed, May 10, 2017 189.70 189.70 183.50 184.50
4911 NASDAQ ESGR Tue, May 9, 2017 191.50 192.40 190.25 191.60
4910 NASDAQ ESGR Mon, May 8, 2017 189.34 192.15 188.95 191.00
4909 NASDAQ ESGR Fri, May 5, 2017 191.50 191.50 188.10 190.55
4908 NASDAQ ESGR Thu, May 4, 2017 192.65 192.65 190.30 192.10
4907 NASDAQ ESGR Wed, May 3, 2017 191.55 191.60 188.40 191.30
4906 NASDAQ ESGR Tue, May 2, 2017 194.80 196.20 190.25 191.00
4905 NASDAQ ESGR Mon, May 1, 2017 193.35 194.20 192.85 194.20
4904 NASDAQ ESGR Fri, Apr 28, 2017 194.90 194.90 193.45 194.80
4903 NASDAQ ESGR Thu, Apr 27, 2017 198.25 198.50 194.95 195.55
4902 NASDAQ ESGR Wed, Apr 26, 2017 195.85 199.95 193.00 197.15
4901 NASDAQ ESGR Tue, Apr 25, 2017 194.25 197.00 193.95 194.50
4900 NASDAQ ESGR Mon, Apr 24, 2017 191.35 193.45 187.61 192.25
4899 NASDAQ ESGR Fri, Apr 21, 2017 186.80 189.45 186.36 188.80
4898 NASDAQ ESGR Thu, Apr 20, 2017 186.85 187.73 184.50 186.80
4897 NASDAQ ESGR Wed, Apr 19, 2017 187.25 191.00 186.10 186.85
4896 NASDAQ ESGR Tue, Apr 18, 2017 186.10 187.50 184.60 187.00
4895 NASDAQ ESGR Mon, Apr 17, 2017 183.60 188.60 182.05 186.60
4894 NASDAQ ESGR Thu, Apr 13, 2017 187.80 188.15 183.05 184.60
4893 NASDAQ ESGR Wed, Apr 12, 2017 188.75 188.75 185.94 186.35
4892 NASDAQ ESGR Tue, Apr 11, 2017 187.30 188.90 187.30 188.60
4891 NASDAQ ESGR Mon, Apr 10, 2017 187.20 188.80 186.35 188.55
4890 NASDAQ ESGR Fri, Apr 7, 2017 187.50 190.95 184.80 188.45
4889 NASDAQ ESGR Thu, Apr 6, 2017 188.00 188.65 186.30 187.50
4888 NASDAQ ESGR Wed, Apr 5, 2017 190.15 193.55 188.05 188.10
4887 NASDAQ ESGR Tue, Apr 4, 2017 189.49 190.45 189.00 189.60
4886 NASDAQ ESGR Mon, Apr 3, 2017 191.83 192.00 189.50 190.75
4885 NASDAQ ESGR Fri, Mar 31, 2017 190.25 192.45 189.20 191.30
4884 NASDAQ ESGR Thu, Mar 30, 2017 187.50 191.20 186.60 190.10
4883 NASDAQ ESGR Wed, Mar 29, 2017 185.05 187.20 183.10 186.75
4882 NASDAQ ESGR Tue, Mar 28, 2017 183.90 187.00 182.85 185.70
4881 NASDAQ ESGR Mon, Mar 27, 2017 183.85 185.60 181.50 184.85
4880 NASDAQ ESGR Fri, Mar 24, 2017 188.40 188.50 185.43 186.05
4879 NASDAQ ESGR Thu, Mar 23, 2017 186.20 189.80 186.20 187.65
4878 NASDAQ ESGR Wed, Mar 22, 2017 191.80 192.00 187.10 187.10
4877 NASDAQ ESGR Tue, Mar 21, 2017 193.50 194.60 190.10 190.65
4876 NASDAQ ESGR Mon, Mar 20, 2017 195.40 196.35 192.30 193.40
4875 NASDAQ ESGR Fri, Mar 17, 2017 193.60 197.90 192.55 195.00
4874 NASDAQ ESGR Thu, Mar 16, 2017 195.00 195.00 190.00 194.30
4873 NASDAQ ESGR Wed, Mar 15, 2017 194.00 194.30 192.00 194.20
4872 NASDAQ ESGR Tue, Mar 14, 2017 190.95 193.65 190.95 193.35
4871 NASDAQ ESGR Mon, Mar 13, 2017 190.05 192.70 190.05 191.65
4870 NASDAQ ESGR Fri, Mar 10, 2017 190.00 191.60 188.05 190.35
4869 NASDAQ ESGR Thu, Mar 9, 2017 191.25 192.90 188.90 190.00
4868 NASDAQ ESGR Wed, Mar 8, 2017 192.80 193.00 190.80 191.00
4867 NASDAQ ESGR Tue, Mar 7, 2017 193.10 193.35 191.05 192.15
4866 NASDAQ ESGR Mon, Mar 6, 2017 194.50 194.50 191.10 193.40
4865 NASDAQ ESGR Fri, Mar 3, 2017 196.00 196.75 191.05 195.05
4864 NASDAQ ESGR Thu, Mar 2, 2017 198.80 198.90 195.50 196.05
4863 NASDAQ ESGR Wed, Mar 1, 2017 196.35 198.80 194.20 198.80
4862 NASDAQ ESGR Tue, Feb 28, 2017 193.55 194.40 192.35 193.75
4861 NASDAQ ESGR Mon, Feb 27, 2017 193.20 193.90 191.45 193.20
4860 NASDAQ ESGR Fri, Feb 24, 2017 192.40 194.45 192.40 193.45
4859 NASDAQ ESGR Thu, Feb 23, 2017 192.55 194.15 192.30 193.55
4858 NASDAQ ESGR Wed, Feb 22, 2017 193.00 194.30 191.85 192.95
4857 NASDAQ ESGR Tue, Feb 21, 2017 193.75 195.10 191.65 194.45
4856 NASDAQ ESGR Fri, Feb 17, 2017 193.90 193.90 191.65 192.85
4855 NASDAQ ESGR Thu, Feb 16, 2017 193.40 197.15 192.20 193.00
4854 NASDAQ ESGR Wed, Feb 15, 2017 191.55 197.20 191.00 194.70
4853 NASDAQ ESGR Tue, Feb 14, 2017 191.15 192.55 189.05 192.55
4852 NASDAQ ESGR Mon, Feb 13, 2017 193.40 193.60 191.65 192.00
4851 NASDAQ ESGR Fri, Feb 10, 2017 191.20 192.80 190.55 192.00
4850 NASDAQ ESGR Thu, Feb 9, 2017 195.80 195.80 189.46 191.10
4849 NASDAQ ESGR Wed, Feb 8, 2017 190.10 192.05 188.40 190.65
4848 NASDAQ ESGR Tue, Feb 7, 2017 191.10 191.65 189.20 190.80
4847 NASDAQ ESGR Mon, Feb 6, 2017 191.05 193.30 190.15 190.85
4846 NASDAQ ESGR Fri, Feb 3, 2017 191.30 194.45 191.30 192.60
4845 NASDAQ ESGR Thu, Feb 2, 2017 192.30 192.90 190.00 190.40
4844 NASDAQ ESGR Wed, Feb 1, 2017 192.45 194.00 192.15 193.30
4843 NASDAQ ESGR Tue, Jan 31, 2017 192.95 194.50 192.05 193.65
4842 NASDAQ ESGR Mon, Jan 30, 2017 196.05 196.05 192.60 193.30
4841 NASDAQ ESGR Fri, Jan 27, 2017 199.40 199.98 195.20 197.15
4840 NASDAQ ESGR Thu, Jan 26, 2017 196.75 199.25 195.80 198.90
4839 NASDAQ ESGR Wed, Jan 25, 2017 196.86 199.50 195.75 198.70
4838 NASDAQ ESGR Tue, Jan 24, 2017 195.80 198.80 194.90 198.40
4837 NASDAQ ESGR Mon, Jan 23, 2017 192.90 196.10 192.00 193.95
4836 NASDAQ ESGR Fri, Jan 20, 2017 194.90 194.93 192.45 192.70
4835 NASDAQ ESGR Thu, Jan 19, 2017 194.75 194.95 192.00 193.30
4834 NASDAQ ESGR Wed, Jan 18, 2017 196.70 196.90 193.15 195.70
4833 NASDAQ ESGR Tue, Jan 17, 2017 193.05 196.75 193.05 195.35
4832 NASDAQ ESGR Fri, Jan 13, 2017 194.85 195.45 193.10 194.30
4831 NASDAQ ESGR Thu, Jan 12, 2017 207.30 207.30 193.55 194.25
4830 NASDAQ ESGR Wed, Jan 11, 2017 198.25 199.35 196.05 198.10
4829 NASDAQ ESGR Tue, Jan 10, 2017 196.20 197.85 192.50 197.20
4828 NASDAQ ESGR Mon, Jan 9, 2017 198.20 199.00 195.25 196.60
4827 NASDAQ ESGR Fri, Jan 6, 2017 200.00 203.72 198.10 199.20
4826 NASDAQ ESGR Thu, Jan 5, 2017 202.05 202.70 197.20 198.70
4825 NASDAQ ESGR Wed, Jan 4, 2017 199.05 203.75 199.05 203.45
4824 NASDAQ ESGR Tue, Jan 3, 2017 200.85 203.05 196.70 197.90
4823 NASDAQ ESGR Fri, Dec 30, 2016 198.85 199.10 196.25 197.70
4822 NASDAQ ESGR Thu, Dec 29, 2016 199.55 199.70 196.30 198.25
4821 NASDAQ ESGR Wed, Dec 28, 2016 198.70 199.35 195.65 198.25
4820 NASDAQ ESGR Tue, Dec 27, 2016 200.20 200.50 198.00 198.10
4819 NASDAQ ESGR Fri, Dec 23, 2016 198.00 203.70 198.00 202.00
4818 NASDAQ ESGR Thu, Dec 22, 2016 197.30 200.50 194.05 198.50
4817 NASDAQ ESGR Wed, Dec 21, 2016 202.70 203.40 198.95 199.10
4816 NASDAQ ESGR Tue, Dec 20, 2016 204.95 204.95 201.40 202.70
4815 NASDAQ ESGR Mon, Dec 19, 2016 197.75 204.50 196.40 203.75
4814 NASDAQ ESGR Fri, Dec 16, 2016 197.95 202.00 197.20 197.75
4813 NASDAQ ESGR Thu, Dec 15, 2016 196.75 200.40 196.75 198.50
4812 NASDAQ ESGR Wed, Dec 14, 2016 198.90 199.20 197.20 197.65
4811 NASDAQ ESGR Tue, Dec 13, 2016 196.90 200.80 196.90 198.10
4810 NASDAQ ESGR Mon, Dec 12, 2016 193.70 198.00 192.55 195.25
4809 NASDAQ ESGR Fri, Dec 9, 2016 192.80 194.00 190.60 193.40
4808 NASDAQ ESGR Thu, Dec 8, 2016 190.70 193.90 190.70 192.75
4807 NASDAQ ESGR Wed, Dec 7, 2016 194.00 194.00 190.45 190.70
4806 NASDAQ ESGR Tue, Dec 6, 2016 194.70 195.28 194.10 194.15
4805 NASDAQ ESGR Mon, Dec 5, 2016 193.70 196.25 190.05 193.65
4804 NASDAQ ESGR Fri, Dec 2, 2016 196.30 198.80 192.00 193.20
4803 NASDAQ ESGR Thu, Dec 1, 2016 198.50 198.50 195.60 196.75
4802 NASDAQ ESGR Wed, Nov 30, 2016 199.75 201.70 196.45 196.65
4801 NASDAQ ESGR Tue, Nov 29, 2016 199.95 200.10 194.75 198.60
4800 NASDAQ ESGR Mon, Nov 28, 2016 196.25 201.70 195.36 198.70
4799 NASDAQ ESGR Fri, Nov 25, 2016 198.00 199.70 196.55 197.70
4798 NASDAQ ESGR Wed, Nov 23, 2016 199.50 200.70 188.03 200.05
4797 NASDAQ ESGR Tue, Nov 22, 2016 197.80 201.10 195.50 200.10
4796 NASDAQ ESGR Mon, Nov 21, 2016 198.80 200.40 194.40 197.00
4795 NASDAQ ESGR Fri, Nov 18, 2016 200.45 200.65 195.78 197.50
4794 NASDAQ ESGR Thu, Nov 17, 2016 205.20 205.20 198.73 199.35
4793 NASDAQ ESGR Wed, Nov 16, 2016 201.00 209.35 199.65 203.80
4792 NASDAQ ESGR Tue, Nov 15, 2016 200.00 202.90 195.95 202.15
4791 NASDAQ ESGR Mon, Nov 14, 2016 200.50 202.50 196.43 200.05
4790 NASDAQ ESGR Fri, Nov 11, 2016 188.80 200.00 188.80 200.00
4789 NASDAQ ESGR Thu, Nov 10, 2016 183.70 200.00 181.80 189.00
4788 NASDAQ ESGR Wed, Nov 9, 2016 172.10 184.50 172.10 181.60
4787 NASDAQ ESGR Tue, Nov 8, 2016 170.75 175.40 167.40 173.00
4786 NASDAQ ESGR Mon, Nov 7, 2016 169.10 172.65 166.85 170.90
4785 NASDAQ ESGR Fri, Nov 4, 2016 166.85 167.95 166.10 166.60
4784 NASDAQ ESGR Thu, Nov 3, 2016 168.00 169.75 166.45 167.20
4783 NASDAQ ESGR Wed, Nov 2, 2016 166.80 168.55 166.10 166.80
4782 NASDAQ ESGR Tue, Nov 1, 2016 168.43 169.60 166.45 166.85
4781 NASDAQ ESGR Mon, Oct 31, 2016 166.03 169.40 166.03 168.60
4780 NASDAQ ESGR Fri, Oct 28, 2016 166.55 167.50 166.05 166.50
4779 NASDAQ ESGR Thu, Oct 27, 2016 167.90 169.00 166.20 166.30
4778 NASDAQ ESGR Wed, Oct 26, 2016 166.00 167.80 165.80 167.45
4777 NASDAQ ESGR Tue, Oct 25, 2016 165.45 166.65 164.42 166.25
4776 NASDAQ ESGR Mon, Oct 24, 2016 165.65 166.60 164.70 165.80
4775 NASDAQ ESGR Fri, Oct 21, 2016 163.25 164.80 163.00 164.30
4774 NASDAQ ESGR Thu, Oct 20, 2016 166.00 166.00 164.05 164.50
4773 NASDAQ ESGR Wed, Oct 19, 2016 166.40 166.40 164.76 165.80
4772 NASDAQ ESGR Tue, Oct 18, 2016 166.75 166.75 165.25 165.65
4771 NASDAQ ESGR Mon, Oct 17, 2016 167.20 167.20 165.60 165.95
4770 NASDAQ ESGR Fri, Oct 14, 2016 165.99 167.21 165.13 167.01
4769 NASDAQ ESGR Thu, Oct 13, 2016 167.00 167.20 165.00 165.29
4768 NASDAQ ESGR Wed, Oct 12, 2016 167.00 168.62 166.55 167.36
4767 NASDAQ ESGR Tue, Oct 11, 2016 168.22 168.74 165.58 166.99
4766 NASDAQ ESGR Mon, Oct 10, 2016 167.30 170.75 166.96 168.69
4765 NASDAQ ESGR Fri, Oct 7, 2016 165.13 167.15 164.90 166.15
4764 NASDAQ ESGR Thu, Oct 6, 2016 162.99 165.95 162.12 165.92
4763 NASDAQ ESGR Wed, Oct 5, 2016 163.52 165.45 162.15 163.00
4762 NASDAQ ESGR Tue, Oct 4, 2016 163.10 164.88 161.01 163.74
4761 NASDAQ ESGR Mon, Oct 3, 2016 163.35 164.70 161.01 163.00
4760 NASDAQ ESGR Fri, Sep 30, 2016 161.86 165.05 161.47 164.47
4759 NASDAQ ESGR Thu, Sep 29, 2016 163.76 163.76 160.81 161.57
4758 NASDAQ ESGR Wed, Sep 28, 2016 163.18 165.69 162.14 164.32
4757 NASDAQ ESGR Tue, Sep 27, 2016 160.78 164.00 160.42 163.27
4756 NASDAQ ESGR Mon, Sep 26, 2016 161.16 161.47 160.20 160.92
4755 NASDAQ ESGR Fri, Sep 23, 2016 165.61 165.80 162.46 162.85
4754 NASDAQ ESGR Thu, Sep 22, 2016 164.48 166.77 164.11 166.59
4753 NASDAQ ESGR Wed, Sep 21, 2016 160.35 164.00 160.16 163.25
4752 NASDAQ ESGR Tue, Sep 20, 2016 160.70 160.70 159.90 160.08
4751 NASDAQ ESGR Mon, Sep 19, 2016 160.12 162.97 159.52 159.70
4750 NASDAQ ESGR Fri, Sep 16, 2016 160.73 160.73 159.01 159.95
4749 NASDAQ ESGR Thu, Sep 15, 2016 159.55 160.45 159.19 160.14
4748 NASDAQ ESGR Wed, Sep 14, 2016 160.11 160.82 159.00 159.56
4747 NASDAQ ESGR Tue, Sep 13, 2016 162.02 162.85 159.56 160.01
4746 NASDAQ ESGR Mon, Sep 12, 2016 159.55 163.94 159.55 163.08
4745 NASDAQ ESGR Fri, Sep 9, 2016 163.12 163.12 160.22 160.44
4744 NASDAQ ESGR Thu, Sep 8, 2016 165.50 167.14 163.90 164.45
4743 NASDAQ ESGR Wed, Sep 7, 2016 164.62 165.98 164.19 165.78
4742 NASDAQ ESGR Tue, Sep 6, 2016 165.86 165.92 163.72 164.81
4741 NASDAQ ESGR Fri, Sep 2, 2016 166.91 167.48 164.66 166.13
4740 NASDAQ ESGR Thu, Sep 1, 2016 166.82 167.25 165.13 166.12
4739 NASDAQ ESGR Wed, Aug 31, 2016 166.32 168.63 165.78 166.59
4738 NASDAQ ESGR Tue, Aug 30, 2016 164.43 168.92 164.06 166.09
4737 NASDAQ ESGR Mon, Aug 29, 2016 164.23 165.76 163.86 164.52
4736 NASDAQ ESGR Fri, Aug 26, 2016 165.68 165.68 163.13 164.06
4735 NASDAQ ESGR Thu, Aug 25, 2016 162.56 165.72 162.56 163.99
4734 NASDAQ ESGR Wed, Aug 24, 2016 164.79 164.85 162.54 162.56
4733 NASDAQ ESGR Tue, Aug 23, 2016 163.11 164.02 162.25 164.00
4732 NASDAQ ESGR Mon, Aug 22, 2016 160.75 162.44 160.16 162.44
4731 NASDAQ ESGR Fri, Aug 19, 2016 162.93 162.93 160.08 161.86
4730 NASDAQ ESGR Thu, Aug 18, 2016 161.71 162.64 160.83 162.64
4729 NASDAQ ESGR Wed, Aug 17, 2016 164.52 164.52 161.50 162.67
4728 NASDAQ ESGR Tue, Aug 16, 2016 164.03 165.45 163.82 164.16
4727 NASDAQ ESGR Mon, Aug 15, 2016 164.49 166.39 163.60 165.01
4726 NASDAQ ESGR Fri, Aug 12, 2016 165.38 166.49 163.46 164.88
4725 NASDAQ ESGR Thu, Aug 11, 2016 166.62 166.87 164.93 165.99
4724 NASDAQ ESGR Wed, Aug 10, 2016 168.70 168.70 165.05 166.41
4723 NASDAQ ESGR Tue, Aug 9, 2016 167.60 168.88 166.36 167.61
4722 NASDAQ ESGR Mon, Aug 8, 2016 167.77 168.97 166.98 168.51
4721 NASDAQ ESGR Fri, Aug 5, 2016 166.84 169.92 166.26 168.63
4720 NASDAQ ESGR Thu, Aug 4, 2016 167.44 169.33 165.42 167.08
4719 NASDAQ ESGR Wed, Aug 3, 2016 166.30 168.15 165.44 167.74
4718 NASDAQ ESGR Tue, Aug 2, 2016 167.43 167.88 165.50 166.01
4717 NASDAQ ESGR Mon, Aug 1, 2016 167.19 169.04 166.56 167.31
4716 NASDAQ ESGR Fri, Jul 29, 2016 167.89 168.30 165.92 166.59
4715 NASDAQ ESGR Thu, Jul 28, 2016 168.57 169.71 167.10 168.95
4714 NASDAQ ESGR Wed, Jul 27, 2016 166.59 169.94 166.59 169.44
4713 NASDAQ ESGR Tue, Jul 26, 2016 166.60 170.00 165.86 167.80
4712 NASDAQ ESGR Mon, Jul 25, 2016 167.81 168.74 166.28 168.00
4711 NASDAQ ESGR Fri, Jul 22, 2016 164.46 168.86 162.89 167.81
4710 NASDAQ ESGR Thu, Jul 21, 2016 166.33 167.78 164.80 166.05
4709 NASDAQ ESGR Wed, Jul 20, 2016 167.75 168.53 167.01 167.08
4708 NASDAQ ESGR Tue, Jul 19, 2016 168.86 168.86 166.33 167.01
4707 NASDAQ ESGR Mon, Jul 18, 2016 170.55 171.66 168.93 169.02
4706 NASDAQ ESGR Fri, Jul 15, 2016 169.89 170.94 168.48 170.70
4705 NASDAQ ESGR Thu, Jul 14, 2016 167.69 169.58 167.29 168.50
4704 NASDAQ ESGR Wed, Jul 13, 2016 165.12 168.03 164.32 165.99
4703 NASDAQ ESGR Tue, Jul 12, 2016 164.25 167.34 163.00 164.52
4702 NASDAQ ESGR Mon, Jul 11, 2016 161.90 164.48 161.07 162.86
4701 NASDAQ ESGR Fri, Jul 8, 2016 160.69 162.00 157.32 161.73
4700 NASDAQ ESGR Thu, Jul 7, 2016 158.83 160.78 158.14 159.40
4699 NASDAQ ESGR Wed, Jul 6, 2016 159.04 159.95 157.65 159.21
4698 NASDAQ ESGR Tue, Jul 5, 2016 159.00 160.06 158.21 159.78
4697 NASDAQ ESGR Fri, Jul 1, 2016 161.70 162.93 157.70 159.20
4696 NASDAQ ESGR Thu, Jun 30, 2016 158.32 162.08 157.32 161.99
4695 NASDAQ ESGR Wed, Jun 29, 2016 155.40 158.40 153.99 157.68
4694 NASDAQ ESGR Tue, Jun 28, 2016 152.01 155.77 151.54 153.94
4693 NASDAQ ESGR Mon, Jun 27, 2016 151.30 152.24 148.91 151.31
4692 NASDAQ ESGR Fri, Jun 24, 2016 153.25 155.70 150.02 152.47
4691 NASDAQ ESGR Thu, Jun 23, 2016 156.40 157.15 153.66 156.96
4690 NASDAQ ESGR Wed, Jun 22, 2016 156.76 158.86 154.36 155.47
4689 NASDAQ ESGR Tue, Jun 21, 2016 153.76 156.89 153.44 156.82
4688 NASDAQ ESGR Mon, Jun 20, 2016 154.83 155.99 154.13 154.90
4687 NASDAQ ESGR Fri, Jun 17, 2016 153.38 157.72 153.15 153.15
4686 NASDAQ ESGR Thu, Jun 16, 2016 154.24 156.20 153.00 155.69
4685 NASDAQ ESGR Wed, Jun 15, 2016 156.05 156.89 154.32 154.42
4684 NASDAQ ESGR Tue, Jun 14, 2016 156.44 157.27 155.44 156.21
4683 NASDAQ ESGR Mon, Jun 13, 2016 155.05 157.50 154.11 156.22
4682 NASDAQ ESGR Fri, Jun 10, 2016 154.52 155.91 154.03 154.61
4681 NASDAQ ESGR Thu, Jun 9, 2016 156.00 156.82 154.16 155.06
4680 NASDAQ ESGR Wed, Jun 8, 2016 156.40 156.40 151.50 155.52
4679 NASDAQ ESGR Tue, Jun 7, 2016 155.30 155.81 153.03 155.40
4678 NASDAQ ESGR Mon, Jun 6, 2016 153.38 156.20 150.11 155.00
4677 NASDAQ ESGR Fri, Jun 3, 2016 155.15 156.83 153.92 154.34
4676 NASDAQ ESGR Thu, Jun 2, 2016 155.34 156.50 155.18 155.40
4675 NASDAQ ESGR Wed, Jun 1, 2016 155.34 156.78 155.10 156.67
4674 NASDAQ ESGR Tue, May 31, 2016 156.84 156.85 155.00 155.87
4673 NASDAQ ESGR Fri, May 27, 2016 155.78 157.32 155.16 157.24
4672 NASDAQ ESGR Thu, May 26, 2016 156.80 156.80 154.80 155.22
4671 NASDAQ ESGR Wed, May 25, 2016 155.86 157.40 154.87 156.39
4670 NASDAQ ESGR Tue, May 24, 2016 154.50 156.58 154.50 155.72
4669 NASDAQ ESGR Mon, May 23, 2016 154.98 155.89 152.91 153.38
4668 NASDAQ ESGR Fri, May 20, 2016 155.08 159.94 154.36 155.79
4667 NASDAQ ESGR Thu, May 19, 2016 155.70 155.70 152.54 154.17
4666 NASDAQ ESGR Wed, May 18, 2016 154.16 156.63 154.16 156.34
4665 NASDAQ ESGR Tue, May 17, 2016 157.54 157.54 154.00 154.24
4664 NASDAQ ESGR Mon, May 16, 2016 156.81 158.27 156.45 157.10
4663 NASDAQ ESGR Fri, May 13, 2016 156.91 161.54 155.03 156.20
4662 NASDAQ ESGR Thu, May 12, 2016 156.63 158.30 156.14 157.20
4661 NASDAQ ESGR Wed, May 11, 2016 158.64 161.11 156.50 156.71
4660 NASDAQ ESGR Tue, May 10, 2016 158.91 159.40 157.84 158.61
4659 NASDAQ ESGR Mon, May 9, 2016 159.27 159.87 157.85 158.12
4658 NASDAQ ESGR Fri, May 6, 2016 158.24 158.69 157.24 158.46
4657 NASDAQ ESGR Thu, May 5, 2016 158.16 160.93 158.16 158.90
4656 NASDAQ ESGR Wed, May 4, 2016 157.77 159.91 157.31 158.73
4655 NASDAQ ESGR Tue, May 3, 2016 160.66 161.50 158.16 158.46
4654 NASDAQ ESGR Mon, May 2, 2016 158.42 161.19 158.42 160.65
4653 NASDAQ ESGR Fri, Apr 29, 2016 158.50 159.47 156.79 158.44
4652 NASDAQ ESGR Thu, Apr 28, 2016 160.33 160.33 158.01 158.40
4651 NASDAQ ESGR Wed, Apr 27, 2016 161.16 161.46 160.15 160.43
4650 NASDAQ ESGR Tue, Apr 26, 2016 159.12 162.47 159.12 161.78
4649 NASDAQ ESGR Mon, Apr 25, 2016 160.41 160.80 159.00 159.24
4648 NASDAQ ESGR Fri, Apr 22, 2016 159.63 161.72 159.63 160.99
4647 NASDAQ ESGR Thu, Apr 21, 2016 163.22 163.22 159.30 159.36
4646 NASDAQ ESGR Wed, Apr 20, 2016 162.38 163.13 159.85 162.80
4645 NASDAQ ESGR Tue, Apr 19, 2016 161.24 162.49 158.92 161.94
4644 NASDAQ ESGR Mon, Apr 18, 2016 161.00 162.18 159.32 162.04
4643 NASDAQ ESGR Fri, Apr 15, 2016 162.21 162.39 159.86 161.87
4642 NASDAQ ESGR Thu, Apr 14, 2016 164.06 164.14 161.92 162.95
4641 NASDAQ ESGR Wed, Apr 13, 2016 160.66 163.49 159.35 163.49
4640 NASDAQ ESGR Tue, Apr 12, 2016 159.04 161.30 158.26 160.91
4639 NASDAQ ESGR Mon, Apr 11, 2016 159.72 159.78 158.12 159.30
4638 NASDAQ ESGR Fri, Apr 8, 2016 159.02 159.96 158.09 159.22
4637 NASDAQ ESGR Thu, Apr 7, 2016 159.45 160.80 158.50 159.34
4636 NASDAQ ESGR Wed, Apr 6, 2016 160.56 161.69 159.30 160.94
4635 NASDAQ ESGR Tue, Apr 5, 2016 162.36 162.36 162.36 161.40
4634 NASDAQ ESGR Mon, Apr 4, 2016 164.68 164.68 162.13 162.36
4633 NASDAQ ESGR Fri, Apr 1, 2016 161.59 164.91 161.59 164.87
4632 NASDAQ ESGR Thu, Mar 31, 2016 162.61 163.79 160.72 163.01
4631 NASDAQ ESGR Wed, Mar 30, 2016 162.33 163.52 161.85 163.01
4630 NASDAQ ESGR Tue, Mar 29, 2016 158.22 160.67 157.35 157.40
4629 NASDAQ ESGR Mon, Mar 28, 2016 156.77 158.74 156.77 157.90
4628 NASDAQ ESGR Thu, Mar 24, 2016 157.45 157.45 156.41 156.07
4627 NASDAQ ESGR Wed, Mar 23, 2016 157.75 158.04 156.96 157.64
4626 NASDAQ ESGR Tue, Mar 22, 2016 157.67 158.50 157.13 158.02
4625 NASDAQ ESGR Mon, Mar 21, 2016 159.12 160.84 158.45 159.11
4624 NASDAQ ESGR Fri, Mar 18, 2016 161.44 161.84 159.25 158.82
4623 NASDAQ ESGR Thu, Mar 17, 2016 160.36 162.83 160.36 162.34
4622 NASDAQ ESGR Wed, Mar 16, 2016 161.43 162.59 161.05 161.43
4621 NASDAQ ESGR Tue, Mar 15, 2016 162.90 162.90 162.90 161.99
4620 NASDAQ ESGR Mon, Mar 14, 2016 161.99 163.50 161.99 162.90
4619 NASDAQ ESGR Fri, Mar 11, 2016 160.91 164.69 160.85 162.77
4618 NASDAQ ESGR Thu, Mar 10, 2016 161.41 162.10 159.10 161.11
4617 NASDAQ ESGR Wed, Mar 9, 2016 160.71 160.71 160.71 161.11
4616 NASDAQ ESGR Tue, Mar 8, 2016 160.00 162.09 159.54 159.99
4615 NASDAQ ESGR Mon, Mar 7, 2016 158.22 160.00 158.22 159.99
4614 NASDAQ ESGR Fri, Mar 4, 2016 158.23 158.23 158.23 159.10
4613 NASDAQ ESGR Thu, Mar 3, 2016 160.10 160.10 160.10 158.23
4612 NASDAQ ESGR Wed, Mar 2, 2016 160.90 160.90 158.08 161.21
4611 NASDAQ ESGR Tue, Mar 1, 2016 158.05 158.05 158.05 161.21
4610 NASDAQ ESGR Mon, Feb 29, 2016 158.31 159.79 156.72 158.05
4609 NASDAQ ESGR Fri, Feb 26, 2016 159.00 159.56 156.88 157.49
4608 NASDAQ ESGR Thu, Feb 25, 2016 155.55 159.80 155.55 159.00
4607 NASDAQ ESGR Wed, Feb 24, 2016 153.97 155.75 152.47 155.72
4606 NASDAQ ESGR Tue, Feb 23, 2016 154.81 156.69 154.30 154.46
4605 NASDAQ ESGR Mon, Feb 22, 2016 154.87 156.79 153.22 154.63
4604 NASDAQ ESGR Fri, Feb 19, 2016 154.00 155.00 153.59 153.85
4603 NASDAQ ESGR Thu, Feb 18, 2016 153.63 155.00 152.72 153.56
4602 NASDAQ ESGR Wed, Feb 17, 2016 152.56 158.09 151.81 153.73
4601 NASDAQ ESGR Tue, Feb 16, 2016 152.70 152.70 151.26 152.12
4600 NASDAQ ESGR Fri, Feb 12, 2016 146.65 152.18 146.65 151.35
4599 NASDAQ ESGR Thu, Feb 11, 2016 146.89 147.80 145.01 145.65
4598 NASDAQ ESGR Wed, Feb 10, 2016 147.02 150.30 146.08 148.08
4597 NASDAQ ESGR Tue, Feb 9, 2016 144.01 145.90 142.35 145.55
4596 NASDAQ ESGR Mon, Feb 8, 2016 143.98 145.19 143.91 144.13
4595 NASDAQ ESGR Fri, Feb 5, 2016 148.28 152.77 144.56 145.46
4594 NASDAQ ESGR Thu, Feb 4, 2016 150.10 150.20 146.93 148.42
4593 NASDAQ ESGR Wed, Feb 3, 2016 152.48 152.48 149.70 150.06
4592 NASDAQ ESGR Tue, Feb 2, 2016 154.48 154.48 149.81 151.52
4591 NASDAQ ESGR Mon, Feb 1, 2016 158.74 159.12 154.31 155.19
4590 NASDAQ ESGR Fri, Jan 29, 2016 151.61 159.56 151.54 159.55
4589 NASDAQ ESGR Thu, Jan 28, 2016 151.03 151.99 149.89 151.43
4588 NASDAQ ESGR Wed, Jan 27, 2016 151.60 152.14 149.77 149.88
4587 NASDAQ ESGR Tue, Jan 26, 2016 150.42 152.38 150.00 151.74
4586 NASDAQ ESGR Mon, Jan 25, 2016 149.65 150.58 149.65 150.03
4585 NASDAQ ESGR Fri, Jan 22, 2016 150.99 150.99 149.49 150.29
4584 NASDAQ ESGR Thu, Jan 21, 2016 150.00 151.20 149.15 150.13
4583 NASDAQ ESGR Wed, Jan 20, 2016 149.35 150.58 147.94 149.95
4582 NASDAQ ESGR Tue, Jan 19, 2016 151.55 152.32 149.15 150.37
4581 NASDAQ ESGR Fri, Jan 15, 2016 148.88 151.65 148.88 151.53
4580 NASDAQ ESGR Thu, Jan 14, 2016 150.56 152.90 149.77 151.17
4579 NASDAQ ESGR Wed, Jan 13, 2016 150.10 150.93 149.50 150.24
4578 NASDAQ ESGR Tue, Jan 12, 2016 151.42 152.40 149.71 150.12
4577 NASDAQ ESGR Mon, Jan 11, 2016 150.66 151.38 149.53 150.75
4576 NASDAQ ESGR Fri, Jan 8, 2016 149.98 150.75 149.52 150.07
4575 NASDAQ ESGR Thu, Jan 7, 2016 149.67 150.54 149.42 149.90
4574 NASDAQ ESGR Wed, Jan 6, 2016 149.31 151.36 149.31 151.36
4573 NASDAQ ESGR Tue, Jan 5, 2016 151.40 151.71 149.51 150.21
4572 NASDAQ ESGR Mon, Jan 4, 2016 149.79 150.82 148.05 150.21
4571 NASDAQ ESGR Thu, Dec 31, 2015 156.04 156.04 149.90 150.04
4570 NASDAQ ESGR Wed, Dec 30, 2015 153.28 154.43 152.81 154.08
4569 NASDAQ ESGR Tue, Dec 29, 2015 151.90 153.43 151.20 153.28
4568 NASDAQ ESGR Mon, Dec 28, 2015 152.88 153.40 150.35 151.50
4567 NASDAQ ESGR Thu, Dec 24, 2015 153.98 153.98 152.51 153.50
4566 NASDAQ ESGR Wed, Dec 23, 2015 153.02 155.55 152.31 154.52
4565 NASDAQ ESGR Tue, Dec 22, 2015 151.00 152.70 150.00 152.70
4564 NASDAQ ESGR Mon, Dec 21, 2015 150.12 151.24 149.70 150.77
4563 NASDAQ ESGR Fri, Dec 18, 2015 149.47 150.37 149.47 149.99
4562 NASDAQ ESGR Thu, Dec 17, 2015 150.64 151.29 149.96 150.16
4561 NASDAQ ESGR Wed, Dec 16, 2015 150.90 151.17 149.00 150.18
4560 NASDAQ ESGR Tue, Dec 15, 2015 150.47 151.00 149.21 150.29
4559 NASDAQ ESGR Mon, Dec 14, 2015 149.64 150.76 149.64 150.06
4558 NASDAQ ESGR Fri, Dec 11, 2015 148.98 150.50 148.98 149.82
4557 NASDAQ ESGR Thu, Dec 10, 2015 150.55 150.65 149.31 149.88
4556 NASDAQ ESGR Wed, Dec 9, 2015 150.50 151.28 149.07 149.75
4555 NASDAQ ESGR Tue, Dec 8, 2015 151.25 152.48 150.66 150.78
4554 NASDAQ ESGR Mon, Dec 7, 2015 152.21 153.50 150.99 152.10
4553 NASDAQ ESGR Fri, Dec 4, 2015 151.19 153.50 151.19 152.81
4552 NASDAQ ESGR Thu, Dec 3, 2015 151.82 153.18 150.63 151.90
4551 NASDAQ ESGR Wed, Dec 2, 2015 153.82 154.74 151.94 151.94
4550 NASDAQ ESGR Tue, Dec 1, 2015 154.33 154.89 153.42 154.26
4549 NASDAQ ESGR Mon, Nov 30, 2015 154.35 155.04 150.21 154.11
4548 NASDAQ ESGR Fri, Nov 27, 2015 150.16 154.40 150.16 154.35
4547 NASDAQ ESGR Wed, Nov 25, 2015 153.59 153.59 149.18 150.69
4546 NASDAQ ESGR Tue, Nov 24, 2015 155.21 155.46 152.07 152.99
4545 NASDAQ ESGR Mon, Nov 23, 2015 156.67 157.17 154.06 156.53
4544 NASDAQ ESGR Fri, Nov 20, 2015 156.55 156.55 155.00 156.34
4543 NASDAQ ESGR Thu, Nov 19, 2015 156.48 156.49 154.23 155.85
4542 NASDAQ ESGR Wed, Nov 18, 2015 157.78 158.04 154.56 156.13
4541 NASDAQ ESGR Tue, Nov 17, 2015 156.75 157.20 155.00 155.71
4540 NASDAQ ESGR Mon, Nov 16, 2015 156.52 156.79 154.59 156.73
4539 NASDAQ ESGR Fri, Nov 13, 2015 154.00 158.18 153.92 155.21
4538 NASDAQ ESGR Thu, Nov 12, 2015 159.03 159.32 154.46 154.71
4537 NASDAQ ESGR Wed, Nov 11, 2015 158.85 160.73 157.94 160.49
4536 NASDAQ ESGR Tue, Nov 10, 2015 153.40 159.64 153.38 158.85
4535 NASDAQ ESGR Mon, Nov 9, 2015 157.85 160.00 155.75 157.64
4534 NASDAQ ESGR Fri, Nov 6, 2015 158.69 160.22 156.13 159.00
4533 NASDAQ ESGR Thu, Nov 5, 2015 157.12 159.13 155.27 158.92
4532 NASDAQ ESGR Wed, Nov 4, 2015 156.00 157.81 153.84 157.81
4531 NASDAQ ESGR Tue, Nov 3, 2015 156.13 157.52 153.51 156.06
4530 NASDAQ ESGR Mon, Nov 2, 2015 156.04 157.93 153.86 156.55
4529 NASDAQ ESGR Fri, Oct 30, 2015 160.85 161.00 157.03 157.80
4528 NASDAQ ESGR Thu, Oct 29, 2015 158.91 161.97 156.60 161.21
4527 NASDAQ ESGR Wed, Oct 28, 2015 156.90 160.76 152.45 159.92
4526 NASDAQ ESGR Tue, Oct 27, 2015 157.97 159.00 153.84 156.11
4525 NASDAQ ESGR Mon, Oct 26, 2015 157.08 158.96 156.00 158.33
4524 NASDAQ ESGR Fri, Oct 23, 2015 157.50 157.98 154.85 156.92
4523 NASDAQ ESGR Thu, Oct 22, 2015 156.56 157.94 155.97 157.33
4522 NASDAQ ESGR Wed, Oct 21, 2015 156.82 156.82 152.54 155.90
4521 NASDAQ ESGR Tue, Oct 20, 2015 153.90 157.50 153.32 156.80
4520 NASDAQ ESGR Mon, Oct 19, 2015 155.59 155.59 150.49 153.93
4519 NASDAQ ESGR Fri, Oct 16, 2015 157.41 159.03 155.83 155.88
4518 NASDAQ ESGR Thu, Oct 15, 2015 154.40 157.75 153.32 156.79
4517 NASDAQ ESGR Wed, Oct 14, 2015 152.75 155.56 152.75 153.59
4516 NASDAQ ESGR Tue, Oct 13, 2015 153.50 155.06 152.55 152.99
4515 NASDAQ ESGR Mon, Oct 12, 2015 153.13 153.99 151.21 153.22
4514 NASDAQ ESGR Fri, Oct 9, 2015 154.00 154.00 152.56 153.04
4513 NASDAQ ESGR Thu, Oct 8, 2015 152.82 155.00 152.50 153.35
4512 NASDAQ ESGR Wed, Oct 7, 2015 149.40 153.57 149.40 152.88
4511 NASDAQ ESGR Tue, Oct 6, 2015 150.24 150.53 148.06 148.61
4510 NASDAQ ESGR Mon, Oct 5, 2015 149.58 150.53 147.85 150.53
4509 NASDAQ ESGR Fri, Oct 2, 2015 147.25 148.01 145.73 147.63
4508 NASDAQ ESGR Thu, Oct 1, 2015 149.41 150.00 147.25 148.03
4507 NASDAQ ESGR Wed, Sep 30, 2015 149.05 151.39 147.25 150.00
4506 NASDAQ ESGR Tue, Sep 29, 2015 149.46 149.46 147.25 148.28
4505 NASDAQ ESGR Mon, Sep 28, 2015 149.50 150.76 148.75 149.02
4504 NASDAQ ESGR Fri, Sep 25, 2015 150.98 150.98 149.33 149.91
4503 NASDAQ ESGR Thu, Sep 24, 2015 150.08 151.28 149.26 150.03
4502 NASDAQ ESGR Wed, Sep 23, 2015 149.36 151.06 149.36 150.90
4501 NASDAQ ESGR Tue, Sep 22, 2015 150.00 150.69 149.47 150.00
4500 NASDAQ ESGR Mon, Sep 21, 2015 151.67 152.44 149.65 150.01
4499 NASDAQ ESGR Fri, Sep 18, 2015 150.00 151.65 149.95 151.08
4498 NASDAQ ESGR Thu, Sep 17, 2015 150.19 152.73 149.12 150.43
4497 NASDAQ ESGR Wed, Sep 16, 2015 150.00 150.60 149.47 150.27
4496 NASDAQ ESGR Tue, Sep 15, 2015 151.78 151.84 149.75 150.20
4495 NASDAQ ESGR Mon, Sep 14, 2015 147.83 151.56 147.83 151.37
4494 NASDAQ ESGR Fri, Sep 11, 2015 150.40 151.36 150.00 150.56
4493 NASDAQ ESGR Thu, Sep 10, 2015 150.05 151.31 149.79 151.31
4492 NASDAQ ESGR Wed, Sep 9, 2015 151.82 152.18 149.75 150.01
4491 NASDAQ ESGR Tue, Sep 8, 2015 150.99 151.03 148.93 151.02
4490 NASDAQ ESGR Fri, Sep 4, 2015 148.46 150.29 148.46 150.00
4489 NASDAQ ESGR Thu, Sep 3, 2015 148.26 150.49 148.26 149.90
4488 NASDAQ ESGR Wed, Sep 2, 2015 147.96 149.41 146.11 149.41
4487 NASDAQ ESGR Tue, Sep 1, 2015 144.25 148.89 144.04 147.07
4486 NASDAQ ESGR Mon, Aug 31, 2015 146.56 146.68 145.44 146.11
4485 NASDAQ ESGR Fri, Aug 28, 2015 144.99 146.21 144.82 146.02
4484 NASDAQ ESGR Thu, Aug 27, 2015 148.21 148.30 144.24 145.85
4483 NASDAQ ESGR Wed, Aug 26, 2015 148.66 148.66 143.63 146.94
4482 NASDAQ ESGR Tue, Aug 25, 2015 151.98 151.98 145.12 145.96
4481 NASDAQ ESGR Mon, Aug 24, 2015 146.53 150.00 144.90 148.06
4480 NASDAQ ESGR Fri, Aug 21, 2015 149.76 152.69 149.51 151.00
4479 NASDAQ ESGR Thu, Aug 20, 2015 153.26 153.97 150.26 151.75
4478 NASDAQ ESGR Wed, Aug 19, 2015 156.40 156.74 153.05 153.84
4477 NASDAQ ESGR Tue, Aug 18, 2015 157.49 161.30 155.00 156.60
4476 NASDAQ ESGR Mon, Aug 17, 2015 160.20 162.35 160.20 161.84
4475 NASDAQ ESGR Fri, Aug 14, 2015 160.00 161.25 158.62 161.16
4474 NASDAQ ESGR Thu, Aug 13, 2015 158.81 160.57 158.09 160.51
4473 NASDAQ ESGR Wed, Aug 12, 2015 158.51 160.19 156.89 158.29
4472 NASDAQ ESGR Tue, Aug 11, 2015 157.00 159.34 156.31 159.19
4471 NASDAQ ESGR Mon, Aug 10, 2015 157.18 160.00 153.53 158.37
4470 NASDAQ ESGR Fri, Aug 7, 2015 157.55 160.56 155.84 159.35
4469 NASDAQ ESGR Thu, Aug 6, 2015 160.33 160.58 155.61 158.55
4468 NASDAQ ESGR Wed, Aug 5, 2015 160.71 163.39 158.01 159.86
4467 NASDAQ ESGR Tue, Aug 4, 2015 159.50 161.83 158.12 161.15
4466 NASDAQ ESGR Mon, Aug 3, 2015 159.20 160.44 157.64 159.95
4465 NASDAQ ESGR Fri, Jul 31, 2015 161.12 162.20 158.11 159.99
4464 NASDAQ ESGR Thu, Jul 30, 2015 161.80 162.59 158.72 160.40
4463 NASDAQ ESGR Wed, Jul 29, 2015 161.53 162.00 160.09 161.79
4462 NASDAQ ESGR Tue, Jul 28, 2015 161.28 161.85 159.00 161.00
4461 NASDAQ ESGR Mon, Jul 27, 2015 160.06 161.98 160.00 160.33
4460 NASDAQ ESGR Fri, Jul 24, 2015 161.85 162.55 160.01 160.93
4459 NASDAQ ESGR Thu, Jul 23, 2015 163.94 166.40 161.01 161.12
4458 NASDAQ ESGR Wed, Jul 22, 2015 163.29 165.62 162.00 164.10
4457 NASDAQ ESGR Tue, Jul 21, 2015 161.00 163.00 161.00 162.24
4456 NASDAQ ESGR Mon, Jul 20, 2015 164.75 164.75 161.08 161.26
4455 NASDAQ ESGR Fri, Jul 17, 2015 162.66 164.11 161.91 163.00
4454 NASDAQ ESGR Thu, Jul 16, 2015 162.02 164.46 161.83 163.31
4453 NASDAQ ESGR Wed, Jul 15, 2015 162.38 163.45 161.24 162.70
4452 NASDAQ ESGR Tue, Jul 14, 2015 158.66 163.35 158.55 162.57
4451 NASDAQ ESGR Mon, Jul 13, 2015 159.07 159.78 157.38 158.83
4450 NASDAQ ESGR Fri, Jul 10, 2015 157.00 159.47 156.54 159.11
4449 NASDAQ ESGR Thu, Jul 9, 2015 155.91 157.37 154.66 155.65
4448 NASDAQ ESGR Wed, Jul 8, 2015 155.93 160.61 154.01 154.28
4447 NASDAQ ESGR Tue, Jul 7, 2015 156.58 158.09 154.83 156.56
4446 NASDAQ ESGR Mon, Jul 6, 2015 154.61 157.19 154.61 156.80
4445 NASDAQ ESGR Thu, Jul 2, 2015 155.07 156.05 153.53 155.47
4444 NASDAQ ESGR Wed, Jul 1, 2015 155.56 156.85 153.05 154.08
4443 NASDAQ ESGR Tue, Jun 30, 2015 154.96 156.30 153.27 154.95
4442 NASDAQ ESGR Mon, Jun 29, 2015 155.76 156.90 153.37 154.20
4441 NASDAQ ESGR Fri, Jun 26, 2015 157.00 158.04 155.60 156.10
4440 NASDAQ ESGR Thu, Jun 25, 2015 157.45 160.12 155.24 156.95
4439 NASDAQ ESGR Wed, Jun 24, 2015 159.98 161.24 157.29 157.58
4438 NASDAQ ESGR Tue, Jun 23, 2015 157.14 160.33 156.73 159.97
4437 NASDAQ ESGR Mon, Jun 22, 2015 156.00 158.65 155.02 157.25
4436 NASDAQ ESGR Fri, Jun 19, 2015 156.21 157.21 155.20 155.26
4435 NASDAQ ESGR Thu, Jun 18, 2015 156.69 157.98 155.49 157.11
4434 NASDAQ ESGR Wed, Jun 17, 2015 158.92 159.00 155.61 155.94
4433 NASDAQ ESGR Tue, Jun 16, 2015 154.79 159.79 154.33 158.79
4432 NASDAQ ESGR Mon, Jun 15, 2015 156.58 157.12 153.30 154.71
4431 NASDAQ ESGR Fri, Jun 12, 2015 159.12 160.50 157.41 157.90
4430 NASDAQ ESGR Thu, Jun 11, 2015 158.75 160.00 156.10 159.98
4429 NASDAQ ESGR Wed, Jun 10, 2015 157.10 159.00 155.94 158.65
4428 NASDAQ ESGR Tue, Jun 9, 2015 156.90 159.00 155.50 157.43
4427 NASDAQ ESGR Mon, Jun 8, 2015 154.51 158.63 154.51 157.26
4426 NASDAQ ESGR Fri, Jun 5, 2015 156.78 156.98 153.10 154.90
4425 NASDAQ ESGR Thu, Jun 4, 2015 158.34 158.88 155.00 156.15
4424 NASDAQ ESGR Wed, Jun 3, 2015 156.33 159.00 154.26 158.99
4423 NASDAQ ESGR Tue, Jun 2, 2015 152.52 156.36 152.52 155.50
4422 NASDAQ ESGR Mon, Jun 1, 2015 152.97 155.00 152.21 153.59
4421 NASDAQ ESGR Fri, May 29, 2015 150.00 152.99 149.36 151.62
4420 NASDAQ ESGR Thu, May 28, 2015 150.81 152.29 150.80 151.67
4419 NASDAQ ESGR Wed, May 27, 2015 148.60 151.61 146.42 151.00
4418 NASDAQ ESGR Tue, May 26, 2015 149.92 150.66 148.15 148.50
4417 NASDAQ ESGR Fri, May 22, 2015 151.87 152.00 148.65 149.64
4416 NASDAQ ESGR Thu, May 21, 2015 151.80 153.59 147.71 152.19
4415 NASDAQ ESGR Wed, May 20, 2015 151.00 152.78 148.15 152.61
4414 NASDAQ ESGR Tue, May 19, 2015 148.35 150.83 147.45 150.75
4413 NASDAQ ESGR Mon, May 18, 2015 147.99 149.00 146.95 148.95
4412 NASDAQ ESGR Fri, May 15, 2015 150.00 150.44 148.06 148.06
4411 NASDAQ ESGR Thu, May 14, 2015 149.90 150.00 148.65 150.00
4410 NASDAQ ESGR Wed, May 13, 2015 149.78 149.80 147.00 149.72
4409 NASDAQ ESGR Tue, May 12, 2015 148.61 149.73 147.76 149.50
4408 NASDAQ ESGR Mon, May 11, 2015 148.48 149.56 147.41 148.37
4407 NASDAQ ESGR Fri, May 8, 2015 146.56 149.58 146.56 148.48
4406 NASDAQ ESGR Thu, May 7, 2015 145.25 147.48 144.62 146.57
4405 NASDAQ ESGR Wed, May 6, 2015 143.17 145.99 142.53 145.29
4404 NASDAQ ESGR Tue, May 5, 2015 142.72 143.50 142.54 143.12
4403 NASDAQ ESGR Mon, May 4, 2015 142.40 143.49 142.25 143.31
4402 NASDAQ ESGR Fri, May 1, 2015 142.20 142.70 141.99 142.40
4401 NASDAQ ESGR Thu, Apr 30, 2015 142.23 142.50 141.50 142.04
4400 NASDAQ ESGR Wed, Apr 29, 2015 141.90 143.49 142.28 142.90
4399 NASDAQ ESGR Tue, Apr 28, 2015 141.56 142.81 140.62 142.65
4398 NASDAQ ESGR Mon, Apr 27, 2015 142.00 142.00 141.00 141.72
4397 NASDAQ ESGR Fri, Apr 24, 2015 140.39 141.99 140.39 141.94
4396 NASDAQ ESGR Thu, Apr 23, 2015 140.00 140.76 139.51 140.75
4395 NASDAQ ESGR Wed, Apr 22, 2015 140.45 141.67 139.36 140.17
4394 NASDAQ ESGR Tue, Apr 21, 2015 142.99 142.99 140.00 140.99
4393 NASDAQ ESGR Mon, Apr 20, 2015 142.44 142.90 141.64 142.88
4392 NASDAQ ESGR Fri, Apr 17, 2015 141.91 142.60 141.56 142.00
4391 NASDAQ ESGR Thu, Apr 16, 2015 141.76 142.79 141.55 142.27
4390 NASDAQ ESGR Wed, Apr 15, 2015 141.52 142.94 141.07 142.08
4389 NASDAQ ESGR Tue, Apr 14, 2015 141.76 142.85 141.00 141.57
4388 NASDAQ ESGR Mon, Apr 13, 2015 141.92 142.73 141.76 142.30
4387 NASDAQ ESGR Fri, Apr 10, 2015 142.66 142.80 142.00 142.25
4386 NASDAQ ESGR Thu, Apr 9, 2015 142.70 142.80 141.10 142.00
4385 NASDAQ ESGR Wed, Apr 8, 2015 142.05 143.00 141.21 142.40
4384 NASDAQ ESGR Tue, Apr 7, 2015 142.60 142.77 141.50 142.11
4383 NASDAQ ESGR Mon, Apr 6, 2015 142.17 143.02 140.89 142.60
4382 NASDAQ ESGR Thu, Apr 2, 2015 143.00 143.50 141.05 142.90
4381 NASDAQ ESGR Wed, Apr 1, 2015 141.11 142.99 141.00 142.70
4380 NASDAQ ESGR Tue, Mar 31, 2015 142.51 144.08 141.74 141.86
4379 NASDAQ ESGR Mon, Mar 30, 2015 143.00 143.80 141.82 142.96
4378 NASDAQ ESGR Fri, Mar 27, 2015 139.90 142.95 139.90 142.55
4377 NASDAQ ESGR Thu, Mar 26, 2015 142.12 141.55 140.00 140.51
4376 NASDAQ ESGR Wed, Mar 25, 2015 143.72 143.72 141.30 141.73
4375 NASDAQ ESGR Tue, Mar 24, 2015 144.07 144.97 142.93 144.35
4374 NASDAQ ESGR Mon, Mar 23, 2015 141.59 145.85 141.03 143.44
4373 NASDAQ ESGR Fri, Mar 20, 2015 138.62 142.80 138.62 141.77
4372 NASDAQ ESGR Thu, Mar 19, 2015 140.11 141.15 139.06 140.56
4371 NASDAQ ESGR Wed, Mar 18, 2015 140.60 141.24 140.01 140.74
4370 NASDAQ ESGR Tue, Mar 17, 2015 139.86 141.24 139.50 140.99
4369 NASDAQ ESGR Mon, Mar 16, 2015 140.00 141.42 139.55 140.49
4368 NASDAQ ESGR Fri, Mar 13, 2015 140.00 140.69 139.22 139.96
4367 NASDAQ ESGR Thu, Mar 12, 2015 137.86 140.00 137.86 139.97
4366 NASDAQ ESGR Wed, Mar 11, 2015 136.30 137.99 136.30 136.55
4365 NASDAQ ESGR Tue, Mar 10, 2015 137.36 137.84 136.51 136.51
4364 NASDAQ ESGR Mon, Mar 9, 2015 137.50 139.09 136.01 138.07
4363 NASDAQ ESGR Fri, Mar 6, 2015 138.51 140.00 137.02 137.74
4362 NASDAQ ESGR Thu, Mar 5, 2015 139.00 142.16 138.75 139.00
4361 NASDAQ ESGR Wed, Mar 4, 2015 139.38 140.94 138.17 138.97
4360 NASDAQ ESGR Tue, Mar 3, 2015 142.00 142.45 140.00 140.17
4359 NASDAQ ESGR Mon, Mar 2, 2015 139.42 142.28 138.59 141.00
4358 NASDAQ ESGR Fri, Feb 27, 2015 139.13 140.40 137.79 139.10
4357 NASDAQ ESGR Thu, Feb 26, 2015 137.72 139.80 137.65 138.80
4356 NASDAQ ESGR Wed, Feb 25, 2015 137.86 140.05 137.86 138.60
4355 NASDAQ ESGR Tue, Feb 24, 2015 137.29 138.82 136.73 138.40
4354 NASDAQ ESGR Mon, Feb 23, 2015 136.96 137.95 136.06 136.80
4353 NASDAQ ESGR Fri, Feb 20, 2015 136.81 138.67 136.05 136.88
4352 NASDAQ ESGR Thu, Feb 19, 2015 135.85 138.22 134.76 137.26
4351 NASDAQ ESGR Wed, Feb 18, 2015 136.50 137.67 134.71 135.65
4350 NASDAQ ESGR Tue, Feb 17, 2015 137.13 138.59 136.77 137.75
4349 NASDAQ ESGR Fri, Feb 13, 2015 136.30 139.99 136.30 137.82
4348 NASDAQ ESGR Thu, Feb 12, 2015 136.21 137.98 135.11 136.89
4347 NASDAQ ESGR Wed, Feb 11, 2015 136.06 138.20 134.95 134.95
4346 NASDAQ ESGR Tue, Feb 10, 2015 140.30 138.30 136.24 136.27
4345 NASDAQ ESGR Mon, Feb 9, 2015 140.00 140.12 138.02 139.22
4344 NASDAQ ESGR Fri, Feb 6, 2015 140.82 141.61 138.99 140.23
4343 NASDAQ ESGR Thu, Feb 5, 2015 137.75 140.46 137.15 140.46
4342 NASDAQ ESGR Wed, Feb 4, 2015 136.37 138.92 136.80 137.85
4341 NASDAQ ESGR Tue, Feb 3, 2015 135.53 137.59 134.88 136.36
4340 NASDAQ ESGR Mon, Feb 2, 2015 136.00 136.85 133.36 135.48
4339 NASDAQ ESGR Fri, Jan 30, 2015 135.17 136.65 134.13 134.97
4338 NASDAQ ESGR Thu, Jan 29, 2015 135.34 138.30 135.29 136.45
4337 NASDAQ ESGR Wed, Jan 28, 2015 141.44 143.08 135.29 135.95
4336 NASDAQ ESGR Tue, Jan 27, 2015 140.18 141.85 138.90 140.50
4335 NASDAQ ESGR Mon, Jan 26, 2015 140.21 143.73 138.52 140.89
4334 NASDAQ ESGR Fri, Jan 23, 2015 141.60 143.60 139.72 140.65
4333 NASDAQ ESGR Thu, Jan 22, 2015 141.10 145.89 140.03 142.00
4332 NASDAQ ESGR Wed, Jan 21, 2015 140.06 142.67 137.93 139.96
4331 NASDAQ ESGR Tue, Jan 20, 2015 140.44 144.98 136.42 140.72
4330 NASDAQ ESGR Fri, Jan 16, 2015 137.19 141.10 137.19 139.99
4329 NASDAQ ESGR Thu, Jan 15, 2015 137.21 139.41 136.25 137.88
4328 NASDAQ ESGR Wed, Jan 14, 2015 140.05 141.17 135.08 137.54
4327 NASDAQ ESGR Tue, Jan 13, 2015 142.13 144.81 140.30 140.53
4326 NASDAQ ESGR Mon, Jan 12, 2015 142.68 144.59 140.51 142.14
4325 NASDAQ ESGR Fri, Jan 9, 2015 147.02 147.07 142.28 142.32
4324 NASDAQ ESGR Thu, Jan 8, 2015 144.56 148.36 144.56 147.49
4323 NASDAQ ESGR Wed, Jan 7, 2015 144.71 146.15 142.71 143.52
4322 NASDAQ ESGR Tue, Jan 6, 2015 146.06 145.00 142.25 144.15
4321 NASDAQ ESGR Mon, Jan 5, 2015 147.72 148.98 144.70 145.40
4320 NASDAQ ESGR Fri, Jan 2, 2015 152.91 152.91 148.51 149.19
4319 NASDAQ ESGR Wed, Dec 31, 2014 154.83 154.87 151.95 152.89
4318 NASDAQ ESGR Tue, Dec 30, 2014 153.46 158.41 153.31 154.50
4317 NASDAQ ESGR Mon, Dec 29, 2014 152.44 155.15 146.98 153.56
4316 NASDAQ ESGR Fri, Dec 26, 2014 156.31 161.94 148.08 152.72
4315 NASDAQ ESGR Wed, Dec 24, 2014 153.27 161.73 153.27 154.00
4314 NASDAQ ESGR Tue, Dec 23, 2014 153.80 155.81 152.10 153.38
4313 NASDAQ ESGR Mon, Dec 22, 2014 152.31 154.29 152.31 153.41
4312 NASDAQ ESGR Fri, Dec 19, 2014 150.37 154.12 147.10 152.70
4311 NASDAQ ESGR Thu, Dec 18, 2014 151.17 151.99 148.06 151.41
4310 NASDAQ ESGR Wed, Dec 17, 2014 146.09 151.99 145.63 150.69
4309 NASDAQ ESGR Tue, Dec 16, 2014 148.34 150.12 145.75 146.60
4308 NASDAQ ESGR Mon, Dec 15, 2014 146.79 148.49 145.46 148.09
4307 NASDAQ ESGR Fri, Dec 12, 2014 145.52 147.84 145.52 146.80
4306 NASDAQ ESGR Thu, Dec 11, 2014 146.00 149.40 146.01 147.01
4305 NASDAQ ESGR Wed, Dec 10, 2014 148.94 149.73 145.52 145.71
4304 NASDAQ ESGR Tue, Dec 9, 2014 146.24 150.50 146.00 149.81
4303 NASDAQ ESGR Mon, Dec 8, 2014 145.31 147.44 144.31 147.00
4302 NASDAQ ESGR Fri, Dec 5, 2014 145.10 145.97 144.17 145.29
4301 NASDAQ ESGR Thu, Dec 4, 2014 143.46 145.48 142.44 145.47
4300 NASDAQ ESGR Wed, Dec 3, 2014 146.13 146.78 143.09 143.09
4299 NASDAQ ESGR Tue, Dec 2, 2014 144.51 146.96 144.50 146.78
4298 NASDAQ ESGR Mon, Dec 1, 2014 145.89 145.89 144.20 144.51
4297 NASDAQ ESGR Fri, Nov 28, 2014 146.64 147.31 144.75 145.95
4296 NASDAQ ESGR Wed, Nov 26, 2014 147.26 147.60 146.00 147.29
4295 NASDAQ ESGR Tue, Nov 25, 2014 146.73 148.00 145.30 147.00
4294 NASDAQ ESGR Mon, Nov 24, 2014 145.40 150.85 144.51 147.33
4293 NASDAQ ESGR Fri, Nov 21, 2014 146.30 147.06 144.12 145.71
4292 NASDAQ ESGR Thu, Nov 20, 2014 144.63 146.18 144.42 144.42
4291 NASDAQ ESGR Wed, Nov 19, 2014 145.44 145.64 144.23 145.00
4290 NASDAQ ESGR Tue, Nov 18, 2014 144.91 146.39 143.62 145.19
4289 NASDAQ ESGR Mon, Nov 17, 2014 144.96 146.01 143.63 145.00
4288 NASDAQ ESGR Fri, Nov 14, 2014 145.18 147.56 145.18 145.61
4287 NASDAQ ESGR Thu, Nov 13, 2014 149.00 149.00 147.31 147.42
4286 NASDAQ ESGR Wed, Nov 12, 2014 150.00 150.53 148.60 150.50
4285 NASDAQ ESGR Tue, Nov 11, 2014 150.44 152.21 144.19 150.98
4284 NASDAQ ESGR Mon, Nov 10, 2014 149.80 151.37 146.87 150.95
4283 NASDAQ ESGR Fri, Nov 7, 2014 148.57 150.44 146.33 149.05
4282 NASDAQ ESGR Thu, Nov 6, 2014 151.16 151.50 146.62 149.04
4281 NASDAQ ESGR Wed, Nov 5, 2014 148.52 152.94 148.52 150.15
4280 NASDAQ ESGR Tue, Nov 4, 2014 145.30 148.98 145.30 148.78
4279 NASDAQ ESGR Mon, Nov 3, 2014 148.69 148.99 146.03 146.18
4278 NASDAQ ESGR Fri, Oct 31, 2014 149.93 151.65 143.47 148.07
4277 NASDAQ ESGR Thu, Oct 30, 2014 145.68 149.97 137.98 147.93
4276 NASDAQ ESGR Wed, Oct 29, 2014 143.00 147.55 139.00 146.65
4275 NASDAQ ESGR Tue, Oct 28, 2014 138.40 144.19 138.00 143.23
4274 NASDAQ ESGR Mon, Oct 27, 2014 137.18 138.50 136.74 137.66
4273 NASDAQ ESGR Fri, Oct 24, 2014 138.01 138.01 137.55 137.94
4272 NASDAQ ESGR Thu, Oct 23, 2014 138.38 138.77 136.91 137.59
4271 NASDAQ ESGR Wed, Oct 22, 2014 138.49 138.53 136.90 137.24
4270 NASDAQ ESGR Tue, Oct 21, 2014 136.40 138.98 136.40 137.97
4269 NASDAQ ESGR Mon, Oct 20, 2014 135.88 137.45 135.71 137.23
4268 NASDAQ ESGR Fri, Oct 17, 2014 139.49 139.49 135.31 136.99
4267 NASDAQ ESGR Thu, Oct 16, 2014 136.07 137.65 135.54 137.53
4266 NASDAQ ESGR Wed, Oct 15, 2014 136.47 140.38 135.27 137.84
4265 NASDAQ ESGR Tue, Oct 14, 2014 136.99 138.66 136.99 137.76
4264 NASDAQ ESGR Mon, Oct 13, 2014 137.01 137.99 135.70 136.89
4263 NASDAQ ESGR Fri, Oct 10, 2014 135.25 137.23 135.25 136.51
4262 NASDAQ ESGR Thu, Oct 9, 2014 137.38 140.58 135.24 136.18
4261 NASDAQ ESGR Wed, Oct 8, 2014 136.45 138.68 135.06 137.58
4260 NASDAQ ESGR Tue, Oct 7, 2014 135.28 137.83 135.13 137.00
4259 NASDAQ ESGR Mon, Oct 6, 2014 138.20 138.20 135.91 136.50
4258 NASDAQ ESGR Fri, Oct 3, 2014 139.21 139.24 137.06 137.51
4257 NASDAQ ESGR Thu, Oct 2, 2014 136.79 139.98 136.26 138.19
4256 NASDAQ ESGR Wed, Oct 1, 2014 135.93 138.00 135.05 136.35
4255 NASDAQ ESGR Tue, Sep 30, 2014 139.24 141.44 136.31 136.32
4254 NASDAQ ESGR Mon, Sep 29, 2014 138.45 140.79 138.25 138.93
4253 NASDAQ ESGR Fri, Sep 26, 2014 138.94 139.63 138.66 139.63
4252 NASDAQ ESGR Thu, Sep 25, 2014 139.78 140.10 138.26 139.00
4251 NASDAQ ESGR Wed, Sep 24, 2014 138.07 140.87 138.51 139.57
4250 NASDAQ ESGR Tue, Sep 23, 2014 138.62 139.54 138.00 138.01
4249 NASDAQ ESGR Mon, Sep 22, 2014 140.21 141.24 138.50 139.30
4248 NASDAQ ESGR Fri, Sep 19, 2014 141.97 141.97 138.50 140.58
4247 NASDAQ ESGR Thu, Sep 18, 2014 140.00 141.60 139.04 140.57
4246 NASDAQ ESGR Wed, Sep 17, 2014 139.71 140.43 138.03 139.59
4245 NASDAQ ESGR Tue, Sep 16, 2014 139.57 141.21 139.00 140.10
4244 NASDAQ ESGR Mon, Sep 15, 2014 140.33 140.33 138.83 139.50
4243 NASDAQ ESGR Fri, Sep 12, 2014 141.39 141.39 138.93 139.60
4242 NASDAQ ESGR Thu, Sep 11, 2014 139.24 141.11 139.24 140.86
4241 NASDAQ ESGR Wed, Sep 10, 2014 140.00 140.75 139.06 139.50
4240 NASDAQ ESGR Tue, Sep 9, 2014 140.06 142.26 138.70 139.54
4239 NASDAQ ESGR Mon, Sep 8, 2014 140.03 140.97 139.28 140.94
4238 NASDAQ ESGR Fri, Sep 5, 2014 140.10 141.28 140.03 140.24
4237 NASDAQ ESGR Thu, Sep 4, 2014 142.77 143.82 140.79 140.79
4236 NASDAQ ESGR Wed, Sep 3, 2014 144.54 146.20 141.61 142.83
4235 NASDAQ ESGR Tue, Sep 2, 2014 142.28 144.36 140.40 144.36
4234 NASDAQ ESGR Fri, Aug 29, 2014 142.68 142.68 140.00 141.90
4233 NASDAQ ESGR Thu, Aug 28, 2014 144.15 144.17 141.82 142.33
4232 NASDAQ ESGR Wed, Aug 27, 2014 145.70 145.80 144.02 144.83
4231 NASDAQ ESGR Tue, Aug 26, 2014 146.02 147.97 145.37 145.90
4230 NASDAQ ESGR Mon, Aug 25, 2014 146.63 147.14 144.35 145.60
4229 NASDAQ ESGR Fri, Aug 22, 2014 146.25 146.48 143.98 145.28
4228 NASDAQ ESGR Thu, Aug 21, 2014 145.80 146.20 144.50 145.83
4227 NASDAQ ESGR Wed, Aug 20, 2014 146.79 148.74 144.75 145.62
4226 NASDAQ ESGR Tue, Aug 19, 2014 149.53 149.25 145.94 147.15
4225 NASDAQ ESGR Mon, Aug 18, 2014 147.01 149.76 146.34 149.37
4224 NASDAQ ESGR Fri, Aug 15, 2014 146.91 146.91 143.12 145.87
4223 NASDAQ ESGR Thu, Aug 14, 2014 140.95 144.77 140.95 144.20
4222 NASDAQ ESGR Wed, Aug 13, 2014 140.17 141.59 140.00 141.10
4221 NASDAQ ESGR Tue, Aug 12, 2014 140.40 140.57 139.01 139.67
4220 NASDAQ ESGR Mon, Aug 11, 2014 139.72 140.80 139.27 140.26
4219 NASDAQ ESGR Fri, Aug 8, 2014 138.83 139.70 138.83 139.10
4218 NASDAQ ESGR Thu, Aug 7, 2014 139.97 140.15 137.61 139.15
4217 NASDAQ ESGR Wed, Aug 6, 2014 138.65 140.32 139.25 140.27
4216 NASDAQ ESGR Tue, Aug 5, 2014 138.75 140.30 138.01 139.05
4215 NASDAQ ESGR Mon, Aug 4, 2014 139.39 140.14 137.93 139.42
4214 NASDAQ ESGR Fri, Aug 1, 2014 137.76 139.39 137.60 138.71
4213 NASDAQ ESGR Thu, Jul 31, 2014 137.82 138.60 137.14 138.00
4212 NASDAQ ESGR Wed, Jul 30, 2014 139.51 139.51 137.94 138.59
4211 NASDAQ ESGR Tue, Jul 29, 2014 139.77 140.40 138.08 139.11
4210 NASDAQ ESGR Mon, Jul 28, 2014 139.67 140.00 138.00 139.60
4209 NASDAQ ESGR Fri, Jul 25, 2014 141.50 141.87 138.78 139.09
4208 NASDAQ ESGR Thu, Jul 24, 2014 142.47 143.98 141.50 141.77
4207 NASDAQ ESGR Wed, Jul 23, 2014 142.22 143.42 141.61 142.01
4206 NASDAQ ESGR Tue, Jul 22, 2014 142.02 142.79 141.53 142.11
4205 NASDAQ ESGR Mon, Jul 21, 2014 143.21 142.99 141.00 141.84
4204 NASDAQ ESGR Fri, Jul 18, 2014 140.92 144.63 140.92 143.97
4203 NASDAQ ESGR Thu, Jul 17, 2014 142.61 143.70 140.97 141.42
4202 NASDAQ ESGR Wed, Jul 16, 2014 145.88 145.88 143.71 143.72
4201 NASDAQ ESGR Tue, Jul 15, 2014 146.13 146.13 144.45 145.22
4200 NASDAQ ESGR Mon, Jul 14, 2014 146.58 147.10 145.31 146.58
4199 NASDAQ ESGR Fri, Jul 11, 2014 145.70 147.24 144.90 145.39
4198 NASDAQ ESGR Thu, Jul 10, 2014 146.36 148.02 145.20 146.47
4197 NASDAQ ESGR Wed, Jul 9, 2014 149.06 149.49 148.09 148.21
4196 NASDAQ ESGR Tue, Jul 8, 2014 150.54 150.54 147.30 148.91
4195 NASDAQ ESGR Mon, Jul 7, 2014 152.02 152.02 149.28 149.68
4194 NASDAQ ESGR Thu, Jul 3, 2014 153.06 153.74 152.45 152.67
4193 NASDAQ ESGR Wed, Jul 2, 2014 152.93 153.34 151.66 152.46
4192 NASDAQ ESGR Tue, Jul 1, 2014 151.32 153.69 151.72 153.38
4191 NASDAQ ESGR Mon, Jun 30, 2014 150.44 150.98 149.09 150.73
4190 NASDAQ ESGR Fri, Jun 27, 2014 145.60 152.47 145.34 150.09
4189 NASDAQ ESGR Thu, Jun 26, 2014 147.14 147.73 146.25 146.81
4188 NASDAQ ESGR Wed, Jun 25, 2014 145.50 147.82 145.50 147.67
4187 NASDAQ ESGR Tue, Jun 24, 2014 145.54 147.63 145.54 145.79
4186 NASDAQ ESGR Mon, Jun 23, 2014 144.59 147.38 144.59 146.01
4185 NASDAQ ESGR Fri, Jun 20, 2014 140.50 145.00 140.50 144.86
4184 NASDAQ ESGR Thu, Jun 19, 2014 142.65 143.16 141.58 142.12
4183 NASDAQ ESGR Wed, Jun 18, 2014 142.41 142.82 141.01 142.50
4182 NASDAQ ESGR Tue, Jun 17, 2014 142.25 144.56 140.90 141.92
4181 NASDAQ ESGR Mon, Jun 16, 2014 142.17 143.09 138.33 142.02
4180 NASDAQ ESGR Fri, Jun 13, 2014 145.16 145.16 141.46 141.78
4179 NASDAQ ESGR Thu, Jun 12, 2014 145.95 147.50 144.47 145.16
4178 NASDAQ ESGR Wed, Jun 11, 2014 146.51 146.51 144.51 145.06
4177 NASDAQ ESGR Tue, Jun 10, 2014 147.02 147.55 144.52 146.73
4176 NASDAQ ESGR Mon, Jun 9, 2014 146.22 148.32 145.85 147.75
4175 NASDAQ ESGR Fri, Jun 6, 2014 145.17 146.92 143.63 146.49
4174 NASDAQ ESGR Thu, Jun 5, 2014 140.05 144.01 140.05 143.83
4173 NASDAQ ESGR Wed, Jun 4, 2014 139.89 140.94 139.21 139.99
4172 NASDAQ ESGR Tue, Jun 3, 2014 139.39 141.26 137.60 140.63
4171 NASDAQ ESGR Mon, Jun 2, 2014 141.47 141.47 139.57 139.91
4170 NASDAQ ESGR Fri, May 30, 2014 142.58 143.14 140.60 140.90
4169 NASDAQ ESGR Thu, May 29, 2014 141.98 142.53 139.94 142.15
4168 NASDAQ ESGR Wed, May 28, 2014 143.03 143.03 140.46 141.67
4167 NASDAQ ESGR Tue, May 27, 2014 142.15 143.84 141.19 143.00
4166 NASDAQ ESGR Fri, May 23, 2014 140.47 142.66 139.49 141.98
4165 NASDAQ ESGR Thu, May 22, 2014 140.16 141.00 139.24 140.50
4164 NASDAQ ESGR Wed, May 21, 2014 138.11 140.59 137.88 140.06
4163 NASDAQ ESGR Tue, May 20, 2014 138.87 138.87 137.30 137.81
4162 NASDAQ ESGR Mon, May 19, 2014 136.21 139.65 135.18 139.64
4161 NASDAQ ESGR Fri, May 16, 2014 135.58 137.09 134.55 136.89
4160 NASDAQ ESGR Thu, May 15, 2014 133.36 135.99 132.77 135.53
4159 NASDAQ ESGR Wed, May 14, 2014 136.32 137.67 133.04 133.84
4158 NASDAQ ESGR Tue, May 13, 2014 137.38 140.37 136.16 136.16
4157 NASDAQ ESGR Mon, May 12, 2014 130.40 137.93 130.89 137.35
4156 NASDAQ ESGR Fri, May 9, 2014 127.40 130.21 127.40 130.21
4155 NASDAQ ESGR Thu, May 8, 2014 128.53 130.88 127.95 128.22
4154 NASDAQ ESGR Wed, May 7, 2014 128.15 129.37 127.31 129.36
4153 NASDAQ ESGR Tue, May 6, 2014 129.95 130.43 127.84 128.01
4152 NASDAQ ESGR Mon, May 5, 2014 130.63 131.13 129.06 130.16
4151 NASDAQ ESGR Fri, May 2, 2014 129.45 131.25 129.17 131.00
4150 NASDAQ ESGR Thu, May 1, 2014 128.39 130.02 128.31 129.47
4149 NASDAQ ESGR Wed, Apr 30, 2014 128.83 130.00 128.06 129.59
4148 NASDAQ ESGR Tue, Apr 29, 2014 130.54 130.54 129.01 129.80
4147 NASDAQ ESGR Mon, Apr 28, 2014 129.90 129.90 128.16 129.45
4146 NASDAQ ESGR Fri, Apr 25, 2014 132.11 133.02 129.55 129.68
4145 NASDAQ ESGR Thu, Apr 24, 2014 132.69 133.30 132.04 133.03
4144 NASDAQ ESGR Wed, Apr 23, 2014 132.54 133.04 132.06 132.49
4143 NASDAQ ESGR Tue, Apr 22, 2014 133.73 134.19 133.32 133.59
4142 NASDAQ ESGR Mon, Apr 21, 2014 133.54 133.64 132.05 133.61
4141 NASDAQ ESGR Thu, Apr 17, 2014 132.54 134.41 131.47 133.18
4140 NASDAQ ESGR Wed, Apr 16, 2014 133.06 133.52 132.37 133.21
4139 NASDAQ ESGR Tue, Apr 15, 2014 131.86 133.56 129.06 131.80
4138 NASDAQ ESGR Mon, Apr 14, 2014 132.77 135.18 131.51 133.41
4137 NASDAQ ESGR Fri, Apr 11, 2014 130.21 132.53 130.21 131.52
4136 NASDAQ ESGR Thu, Apr 10, 2014 133.10 133.20 129.35 131.10
4135 NASDAQ ESGR Wed, Apr 9, 2014 133.14 134.15 132.94 133.98
4134 NASDAQ ESGR Tue, Apr 8, 2014 132.55 134.27 131.89 133.69
4133 NASDAQ ESGR Mon, Apr 7, 2014 131.64 131.76 129.94 131.63
4132 NASDAQ ESGR Fri, Apr 4, 2014 134.20 134.50 130.99 131.67
4131 NASDAQ ESGR Thu, Apr 3, 2014 134.45 134.45 131.52 133.26
4130 NASDAQ ESGR Wed, Apr 2, 2014 136.53 136.53 133.37 134.19
4129 NASDAQ ESGR Tue, Apr 1, 2014 135.95 137.59 134.00 136.63
4128 NASDAQ ESGR Mon, Mar 31, 2014 135.36 136.40 134.05 136.31
4127 NASDAQ ESGR Fri, Mar 28, 2014 134.73 136.54 133.50 133.56
4126 NASDAQ ESGR Thu, Mar 27, 2014 134.79 134.88 133.00 134.67
4125 NASDAQ ESGR Wed, Mar 26, 2014 139.68 139.68 134.01 134.06
4124 NASDAQ ESGR Tue, Mar 25, 2014 137.51 140.40 136.94 138.50
4123 NASDAQ ESGR Mon, Mar 24, 2014 138.70 139.32 136.78 137.15
4122 NASDAQ ESGR Fri, Mar 21, 2014 139.58 141.64 137.88 138.24
4121 NASDAQ ESGR Thu, Mar 20, 2014 136.61 138.68 135.59 138.26
4120 NASDAQ ESGR Wed, Mar 19, 2014 137.42 137.91 135.58 136.37
4119 NASDAQ ESGR Tue, Mar 18, 2014 137.95 138.48 136.96 137.92
4118 NASDAQ ESGR Mon, Mar 17, 2014 138.00 139.01 137.49 138.34
4117 NASDAQ ESGR Fri, Mar 14, 2014 138.58 138.72 137.05 137.77
4116 NASDAQ ESGR Thu, Mar 13, 2014 138.01 139.87 138.01 138.85
4115 NASDAQ ESGR Wed, Mar 12, 2014 134.51 138.21 134.30 138.20
4114 NASDAQ ESGR Tue, Mar 11, 2014 134.49 136.20 133.97 134.87
4113 NASDAQ ESGR Mon, Mar 10, 2014 130.48 134.85 130.00 134.72
4112 NASDAQ ESGR Fri, Mar 7, 2014 130.31 131.05 128.94 131.05
4111 NASDAQ ESGR Thu, Mar 6, 2014 127.50 130.07 127.39 130.07
4110 NASDAQ ESGR Wed, Mar 5, 2014 127.05 128.03 125.10 127.86
4109 NASDAQ ESGR Tue, Mar 4, 2014 124.33 128.02 122.85 128.01
4108 NASDAQ ESGR Mon, Mar 3, 2014 124.62 124.62 121.80 122.51
4107 NASDAQ ESGR Fri, Feb 28, 2014 127.32 127.77 123.89 125.18
4106 NASDAQ ESGR Thu, Feb 27, 2014 126.56 127.08 125.42 126.50
4105 NASDAQ ESGR Wed, Feb 26, 2014 126.11 126.55 125.16 126.54
4104 NASDAQ ESGR Tue, Feb 25, 2014 126.46 129.23 125.07 125.97
4103 NASDAQ ESGR Mon, Feb 24, 2014 125.63 127.88 125.63 126.53
4102 NASDAQ ESGR Fri, Feb 21, 2014 126.79 126.79 125.17 126.00
4101 NASDAQ ESGR Thu, Feb 20, 2014 123.31 127.83 124.35 125.97
4100 NASDAQ ESGR Wed, Feb 19, 2014 124.60 126.52 123.28 123.28
4099 NASDAQ ESGR Tue, Feb 18, 2014 124.90 125.65 124.21 125.30
4098 NASDAQ ESGR Fri, Feb 14, 2014 124.33 125.39 123.22 124.27
4097 NASDAQ ESGR Thu, Feb 13, 2014 123.49 124.71 122.58 124.09
4096 NASDAQ ESGR Wed, Feb 12, 2014 125.11 126.18 123.47 124.75
4095 NASDAQ ESGR Tue, Feb 11, 2014 123.38 125.36 123.25 125.17
4094 NASDAQ ESGR Mon, Feb 10, 2014 121.05 123.62 120.45 123.00
4093 NASDAQ ESGR Fri, Feb 7, 2014 121.50 122.99 120.06 121.50
4092 NASDAQ ESGR Thu, Feb 6, 2014 121.47 123.09 119.82 121.58
4091 NASDAQ ESGR Wed, Feb 5, 2014 122.91 124.24 120.51 121.02
4090 NASDAQ ESGR Tue, Feb 4, 2014 122.95 124.16 122.95 123.60
4089 NASDAQ ESGR Mon, Feb 3, 2014 123.43 123.99 122.49 122.60
4088 NASDAQ ESGR Fri, Jan 31, 2014 122.40 124.25 122.01 123.96
4087 NASDAQ ESGR Wed, Jan 29, 2014 126.51 126.86 122.77 123.12
4086 NASDAQ ESGR Tue, Jan 28, 2014 127.71 128.51 126.19 127.86
4085 NASDAQ ESGR Mon, Jan 27, 2014 131.02 131.84 127.72 127.99
4084 NASDAQ ESGR Fri, Jan 24, 2014 130.71 132.43 130.38 130.89
4083 NASDAQ ESGR Thu, Jan 23, 2014 133.72 134.00 130.63 131.71
4082 NASDAQ ESGR Wed, Jan 22, 2014 133.37 134.28 133.28 134.11
4081 NASDAQ ESGR Tue, Jan 21, 2014 133.38 133.59 132.55 133.37
4080 NASDAQ ESGR Fri, Jan 17, 2014 134.96 134.99 132.35 133.10
4079 NASDAQ ESGR Thu, Jan 16, 2014 134.99 135.19 133.54 134.49
4078 NASDAQ ESGR Wed, Jan 15, 2014 134.85 135.62 134.39 135.06
4077 NASDAQ ESGR Tue, Jan 14, 2014 134.07 135.85 134.07 135.15
4076 NASDAQ ESGR Mon, Jan 13, 2014 135.00 135.33 132.71 133.80
4075 NASDAQ ESGR Fri, Jan 10, 2014 133.72 135.78 132.84 135.44
4074 NASDAQ ESGR Thu, Jan 9, 2014 133.98 136.11 133.55 134.13
4073 NASDAQ ESGR Wed, Jan 8, 2014 135.96 135.96 133.01 133.83
4072 NASDAQ ESGR Tue, Jan 7, 2014 135.88 136.98 135.11 135.56
4071 NASDAQ ESGR Mon, Jan 6, 2014 137.89 137.99 135.00 135.57
4070 NASDAQ ESGR Fri, Jan 3, 2014 137.77 139.35 137.00 138.05
4069 NASDAQ ESGR Thu, Jan 2, 2014 137.92 138.79 136.52 137.64
4068 NASDAQ ESGR Tue, Dec 31, 2013 136.69 139.63 136.41 138.91
4067 NASDAQ ESGR Mon, Dec 30, 2013 139.76 139.76 136.84 136.85
4066 NASDAQ ESGR Fri, Dec 27, 2013 139.94 140.49 138.94 140.15
4065 NASDAQ ESGR Thu, Dec 26, 2013 139.03 140.00 138.54 139.43
4064 NASDAQ ESGR Tue, Dec 24, 2013 139.15 139.94 138.12 138.98
4063 NASDAQ ESGR Mon, Dec 23, 2013 137.83 139.39 134.60 138.61
4062 NASDAQ ESGR Fri, Dec 20, 2013 133.37 138.15 133.36 137.09
4061 NASDAQ ESGR Thu, Dec 19, 2013 136.50 136.50 134.69 134.72
4060 NASDAQ ESGR Wed, Dec 18, 2013 135.05 136.87 134.09 136.82
4059 NASDAQ ESGR Tue, Dec 17, 2013 134.44 135.67 133.71 135.25
4058 NASDAQ ESGR Mon, Dec 16, 2013 134.35 136.00 133.70 134.97
4057 NASDAQ ESGR Fri, Dec 13, 2013 133.91 135.88 133.71 134.30
4056 NASDAQ ESGR Thu, Dec 12, 2013 135.45 136.55 133.50 134.10
4055 NASDAQ ESGR Wed, Dec 11, 2013 136.95 136.80 131.46 135.25
4054 NASDAQ ESGR Tue, Dec 10, 2013 138.45 138.99 136.16 136.67
4053 NASDAQ ESGR Mon, Dec 9, 2013 138.00 138.35 136.70 138.29
4052 NASDAQ ESGR Fri, Dec 6, 2013 138.67 139.79 137.80 137.91
4051 NASDAQ ESGR Thu, Dec 5, 2013 138.27 137.95 136.71 137.51
4050 NASDAQ ESGR Wed, Dec 4, 2013 138.71 139.48 137.25 137.99
4049 NASDAQ ESGR Tue, Dec 3, 2013 138.14 139.85 138.45 138.73
4048 NASDAQ ESGR Mon, Dec 2, 2013 139.69 139.72 138.60 138.68
4047 NASDAQ ESGR Fri, Nov 29, 2013 140.20 140.40 139.31 139.31
4046 NASDAQ ESGR Wed, Nov 27, 2013 139.71 140.27 138.51 139.51
4045 NASDAQ ESGR Tue, Nov 26, 2013 139.41 140.70 139.34 139.40
4044 NASDAQ ESGR Mon, Nov 25, 2013 137.48 140.43 137.48 138.86
4043 NASDAQ ESGR Fri, Nov 22, 2013 135.10 137.51 133.80 137.32
4042 NASDAQ ESGR Thu, Nov 21, 2013 135.50 135.50 133.85 135.15
4041 NASDAQ ESGR Wed, Nov 20, 2013 135.11 135.50 133.10 135.00
4040 NASDAQ ESGR Tue, Nov 19, 2013 133.79 135.21 132.90 134.46
4039 NASDAQ ESGR Mon, Nov 18, 2013 133.90 135.53 133.25 133.34
4038 NASDAQ ESGR Fri, Nov 15, 2013 134.09 135.07 132.40 133.76
4037 NASDAQ ESGR Thu, Nov 14, 2013 136.39 136.94 134.33 134.36
4036 NASDAQ ESGR Wed, Nov 13, 2013 133.71 136.87 134.11 136.87
4035 NASDAQ ESGR Tue, Nov 12, 2013 134.82 135.57 133.01 134.70
4034 NASDAQ ESGR Mon, Nov 11, 2013 133.82 134.07 132.05 133.30
4033 NASDAQ ESGR Fri, Nov 8, 2013 134.13 135.90 133.02 133.80
4032 NASDAQ ESGR Thu, Nov 7, 2013 135.96 136.92 135.00 135.07
4031 NASDAQ ESGR Wed, Nov 6, 2013 136.74 137.60 135.01 135.16
4030 NASDAQ ESGR Tue, Nov 5, 2013 135.03 136.10 135.00 135.70
4029 NASDAQ ESGR Mon, Nov 4, 2013 135.95 136.43 135.00 135.66
4028 NASDAQ ESGR Fri, Nov 1, 2013 135.49 139.48 135.00 135.10
4027 NASDAQ ESGR Thu, Oct 31, 2013 136.34 138.94 135.19 135.93
4026 NASDAQ ESGR Wed, Oct 30, 2013 137.50 138.96 136.18 136.18
4025 NASDAQ ESGR Tue, Oct 29, 2013 139.16 139.17 135.83 137.89
4024 NASDAQ ESGR Mon, Oct 28, 2013 136.45 139.49 135.74 138.68
4023 NASDAQ ESGR Fri, Oct 25, 2013 139.85 140.04 136.42 136.70
4022 NASDAQ ESGR Thu, Oct 24, 2013 139.60 140.59 138.53 139.12
4021 NASDAQ ESGR Wed, Oct 23, 2013 139.60 140.80 138.96 139.28
4020 NASDAQ ESGR Tue, Oct 22, 2013 139.86 140.78 138.05 140.52
4019 NASDAQ ESGR Mon, Oct 21, 2013 140.21 140.21 137.79 138.99
4018 NASDAQ ESGR Fri, Oct 18, 2013 142.67 142.67 138.55 140.77
4017 NASDAQ ESGR Thu, Oct 17, 2013 139.52 141.57 139.70 141.13
4016 NASDAQ ESGR Wed, Oct 16, 2013 139.45 140.59 138.80 140.42
4015 NASDAQ ESGR Tue, Oct 15, 2013 137.00 139.14 137.00 138.50
4014 NASDAQ ESGR Mon, Oct 14, 2013 136.59 137.71 136.01 137.71
4013 NASDAQ ESGR Fri, Oct 11, 2013 136.84 137.90 136.84 137.53
4012 NASDAQ ESGR Thu, Oct 10, 2013 135.99 138.10 135.99 137.10
4011 NASDAQ ESGR Wed, Oct 9, 2013 133.78 135.48 132.70 135.05
4010 NASDAQ ESGR Tue, Oct 8, 2013 135.91 136.00 132.50 133.20
4009 NASDAQ ESGR Mon, Oct 7, 2013 134.50 136.94 134.24 135.50
4008 NASDAQ ESGR Fri, Oct 4, 2013 135.11 137.55 135.10 135.73
4007 NASDAQ ESGR Thu, Oct 3, 2013 138.10 138.90 134.74 135.19
4006 NASDAQ ESGR Wed, Oct 2, 2013 137.66 140.00 137.23 138.30
4005 NASDAQ ESGR Tue, Oct 1, 2013 136.45 139.28 136.35 138.23
4004 NASDAQ ESGR Mon, Sep 30, 2013 136.44 137.40 134.56 136.60
4003 NASDAQ ESGR Fri, Sep 27, 2013 138.32 138.76 136.26 137.13
4002 NASDAQ ESGR Thu, Sep 26, 2013 138.28 139.00 137.48 138.95
4001 NASDAQ ESGR Wed, Sep 25, 2013 138.79 139.05 137.34 138.45
4000 NASDAQ ESGR Tue, Sep 24, 2013 138.29 140.19 136.88 138.79
3999 NASDAQ ESGR Mon, Sep 23, 2013 136.30 139.27 134.21 138.29
3998 NASDAQ ESGR Fri, Sep 20, 2013 139.47 139.47 134.90 135.21
3997 NASDAQ ESGR Thu, Sep 19, 2013 143.96 143.96 137.92 138.29
3996 NASDAQ ESGR Wed, Sep 18, 2013 142.11 143.99 141.38 143.25
3995 NASDAQ ESGR Tue, Sep 17, 2013 139.77 142.66 139.77 142.37
3994 NASDAQ ESGR Mon, Sep 16, 2013 138.01 140.63 138.01 140.37
3993 NASDAQ ESGR Fri, Sep 13, 2013 137.68 139.01 137.23 137.40
3992 NASDAQ ESGR Thu, Sep 12, 2013 137.10 138.39 136.43 137.02
3991 NASDAQ ESGR Wed, Sep 11, 2013 138.63 138.84 136.97 137.49
3990 NASDAQ ESGR Tue, Sep 10, 2013 136.10 138.84 136.10 138.43
3989 NASDAQ ESGR Mon, Sep 9, 2013 136.00 136.00 134.40 135.96
3988 NASDAQ ESGR Fri, Sep 6, 2013 134.97 136.00 132.90 135.34
3987 NASDAQ ESGR Thu, Sep 5, 2013 133.69 135.10 133.03 134.37
3986 NASDAQ ESGR Wed, Sep 4, 2013 136.09 138.98 131.17 134.00
3985 NASDAQ ESGR Tue, Sep 3, 2013 136.12 137.69 134.60 136.38
3984 NASDAQ ESGR Fri, Aug 30, 2013 136.50 137.25 133.19 134.77
3983 NASDAQ ESGR Thu, Aug 29, 2013 133.97 137.20 133.97 136.99
3982 NASDAQ ESGR Wed, Aug 28, 2013 133.53 134.80 131.50 133.81
3981 NASDAQ ESGR Tue, Aug 27, 2013 137.90 138.65 134.01 134.07
3980 NASDAQ ESGR Mon, Aug 26, 2013 141.00 141.50 138.50 138.74
3979 NASDAQ ESGR Fri, Aug 23, 2013 141.60 142.72 139.82 140.41
3978 NASDAQ ESGR Thu, Aug 22, 2013 139.54 142.63 139.54 141.72
3977 NASDAQ ESGR Wed, Aug 21, 2013 139.60 140.59 138.42 138.79
3976 NASDAQ ESGR Tue, Aug 20, 2013 138.38 140.69 138.38 140.52
3975 NASDAQ ESGR Mon, Aug 19, 2013 136.52 139.51 136.52 138.10
3974 NASDAQ ESGR Fri, Aug 16, 2013 135.76 138.24 135.76 137.37
3973 NASDAQ ESGR Thu, Aug 15, 2013 135.04 136.75 134.01 136.52
3972 NASDAQ ESGR Wed, Aug 14, 2013 134.73 137.60 134.00 135.89
3971 NASDAQ ESGR Tue, Aug 13, 2013 139.50 139.05 133.38 135.00
3970 NASDAQ ESGR Mon, Aug 12, 2013 141.34 140.86 138.29 139.43
3969 NASDAQ ESGR Fri, Aug 9, 2013 142.98 144.03 140.53 142.20
3968 NASDAQ ESGR Thu, Aug 8, 2013 143.28 143.67 140.96 142.80
3967 NASDAQ ESGR Wed, Aug 7, 2013 143.48 144.56 141.86 142.01
3966 NASDAQ ESGR Tue, Aug 6, 2013 144.61 144.99 143.26 144.03
3965 NASDAQ ESGR Mon, Aug 5, 2013 144.54 146.10 143.87 144.73
3964 NASDAQ ESGR Fri, Aug 2, 2013 144.00 145.39 140.02 145.35
3963 NASDAQ ESGR Thu, Aug 1, 2013 144.85 144.94 143.21 144.09
3962 NASDAQ ESGR Wed, Jul 31, 2013 144.15 145.07 143.55 143.68
3961 NASDAQ ESGR Tue, Jul 30, 2013 144.40 144.65 143.17 144.28
3960 NASDAQ ESGR Mon, Jul 29, 2013 145.00 145.00 142.45 143.75
3959 NASDAQ ESGR Fri, Jul 26, 2013 144.78 145.18 144.74 145.14
3958 NASDAQ ESGR Thu, Jul 25, 2013 144.32 145.89 144.32 145.63
3957 NASDAQ ESGR Wed, Jul 24, 2013 144.00 145.20 136.90 144.90
3956 NASDAQ ESGR Tue, Jul 23, 2013 145.78 145.78 140.62 143.60
3955 NASDAQ ESGR Mon, Jul 22, 2013 145.76 146.09 145.02 145.88
3954 NASDAQ ESGR Fri, Jul 19, 2013 146.64 146.64 144.81 146.24
3953 NASDAQ ESGR Thu, Jul 18, 2013 147.34 147.79 145.38 146.00
3952 NASDAQ ESGR Wed, Jul 17, 2013 147.01 147.85 146.00 146.61
3951 NASDAQ ESGR Tue, Jul 16, 2013 145.90 147.58 145.05 146.31
3950 NASDAQ ESGR Mon, Jul 15, 2013 146.19 147.54 144.71 145.83
3949 NASDAQ ESGR Fri, Jul 12, 2013 143.00 147.73 142.33 145.18
3948 NASDAQ ESGR Thu, Jul 11, 2013 141.51 143.40 139.40 142.71
3947 NASDAQ ESGR Wed, Jul 10, 2013 138.20 142.45 137.88 141.02
3946 NASDAQ ESGR Tue, Jul 9, 2013 138.00 138.75 136.93 137.96
3945 NASDAQ ESGR Mon, Jul 8, 2013 135.50 138.12 135.01 138.00
3944 NASDAQ ESGR Fri, Jul 5, 2013 136.79 136.79 134.31 134.97
3943 NASDAQ ESGR Wed, Jul 3, 2013 133.91 136.30 133.91 134.89
3942 NASDAQ ESGR Tue, Jul 2, 2013 134.74 136.90 134.25 134.99
3941 NASDAQ ESGR Mon, Jul 1, 2013 133.21 135.57 132.51 135.20
3940 NASDAQ ESGR Fri, Jun 28, 2013 133.45 134.22 132.11 132.98
3939 NASDAQ ESGR Thu, Jun 27, 2013 132.71 134.87 132.71 134.03
3938 NASDAQ ESGR Wed, Jun 26, 2013 132.00 133.60 131.50 132.30
3937 NASDAQ ESGR Tue, Jun 25, 2013 128.98 131.95 127.71 130.78
3936 NASDAQ ESGR Mon, Jun 24, 2013 127.18 129.81 127.02 127.71
3935 NASDAQ ESGR Fri, Jun 21, 2013 128.65 129.76 126.23 127.58
3934 NASDAQ ESGR Thu, Jun 20, 2013 131.04 131.97 129.12 129.38
3933 NASDAQ ESGR Wed, Jun 19, 2013 132.69 133.60 131.13 131.54
3932 NASDAQ ESGR Tue, Jun 18, 2013 132.41 132.94 130.70 132.44
3931 NASDAQ ESGR Mon, Jun 17, 2013 131.64 133.23 128.45 131.58
3930 NASDAQ ESGR Fri, Jun 14, 2013 132.65 133.01 130.53 130.83
3929 NASDAQ ESGR Thu, Jun 13, 2013 132.30 134.08 132.09 133.25
3928 NASDAQ ESGR Wed, Jun 12, 2013 133.78 135.00 131.60 132.42
3927 NASDAQ ESGR Tue, Jun 11, 2013 133.43 134.95 133.00 133.13
3926 NASDAQ ESGR Mon, Jun 10, 2013 135.00 135.00 133.23 134.02
3925 NASDAQ ESGR Fri, Jun 7, 2013 132.05 134.95 131.53 134.94
3924 NASDAQ ESGR Thu, Jun 6, 2013 130.10 132.02 130.10 131.00
3923 NASDAQ ESGR Wed, Jun 5, 2013 131.14 131.99 129.96 130.44
3922 NASDAQ ESGR Tue, Jun 4, 2013 132.53 133.95 129.79 130.99
3921 NASDAQ ESGR Mon, Jun 3, 2013 127.00 132.72 126.22 132.68
3920 NASDAQ ESGR Fri, May 31, 2013 126.94 127.77 125.81 126.27
3919 NASDAQ ESGR Thu, May 30, 2013 127.00 127.87 125.52 127.72
3918 NASDAQ ESGR Wed, May 29, 2013 126.50 127.75 125.61 126.87
3917 NASDAQ ESGR Tue, May 28, 2013 127.00 128.19 125.51 127.24
3916 NASDAQ ESGR Fri, May 24, 2013 126.57 127.56 125.84 126.94
3915 NASDAQ ESGR Thu, May 23, 2013 127.00 128.00 126.60 127.15
3914 NASDAQ ESGR Wed, May 22, 2013 130.19 132.94 127.26 127.98
3913 NASDAQ ESGR Tue, May 21, 2013 131.80 131.80 129.68 130.44
3912 NASDAQ ESGR Mon, May 20, 2013 133.02 133.78 129.55 131.41
3911 NASDAQ ESGR Fri, May 17, 2013 134.49 134.49 131.62 132.65
3910 NASDAQ ESGR Thu, May 16, 2013 133.83 134.77 132.90 133.40
3909 NASDAQ ESGR Wed, May 15, 2013 135.95 136.00 133.18 134.00
3908 NASDAQ ESGR Tue, May 14, 2013 134.18 138.99 133.23 135.93
3907 NASDAQ ESGR Mon, May 13, 2013 132.85 134.35 132.35 133.58
3906 NASDAQ ESGR Fri, May 10, 2013 132.73 135.75 131.99 133.41
3905 NASDAQ ESGR Thu, May 9, 2013 133.06 134.87 131.74 132.14
3904 NASDAQ ESGR Wed, May 8, 2013 131.84 134.29 130.54 133.39
3903 NASDAQ ESGR Tue, May 7, 2013 130.05 131.84 129.29 131.84
3902 NASDAQ ESGR Mon, May 6, 2013 129.31 130.40 129.31 129.89
3901 NASDAQ ESGR Fri, May 3, 2013 127.80 130.70 127.80 129.81
3900 NASDAQ ESGR Thu, May 2, 2013 127.28 127.84 127.00 127.06
3899 NASDAQ ESGR Wed, May 1, 2013 127.00 127.38 126.95 127.01
3898 NASDAQ ESGR Tue, Apr 30, 2013 126.75 127.34 126.75 127.09
3897 NASDAQ ESGR Mon, Apr 29, 2013 126.80 127.58 126.01 126.82
3896 NASDAQ ESGR Fri, Apr 26, 2013 127.16 127.16 125.83 126.50
3895 NASDAQ ESGR Thu, Apr 25, 2013 125.07 127.80 125.00 127.25
3894 NASDAQ ESGR Wed, Apr 24, 2013 125.22 125.49 124.75 125.08
3893 NASDAQ ESGR Tue, Apr 23, 2013 124.92 125.70 123.75 125.70
3892 NASDAQ ESGR Mon, Apr 22, 2013 124.90 125.00 122.79 124.65
3891 NASDAQ ESGR Fri, Apr 19, 2013 124.70 125.49 124.45 125.01
3890 NASDAQ ESGR Thu, Apr 18, 2013 125.14 125.59 124.15 125.10
3889 NASDAQ ESGR Wed, Apr 17, 2013 125.09 125.99 124.21 125.30
3888 NASDAQ ESGR Tue, Apr 16, 2013 125.23 126.60 123.31 126.56
3887 NASDAQ ESGR Mon, Apr 15, 2013 123.06 124.46 122.53 124.16
3886 NASDAQ ESGR Fri, Apr 12, 2013 123.45 124.12 122.52 123.88
3885 NASDAQ ESGR Thu, Apr 11, 2013 122.10 125.00 122.10 123.67
3884 NASDAQ ESGR Wed, Apr 10, 2013 120.96 122.59 120.41 122.54
3883 NASDAQ ESGR Tue, Apr 9, 2013 120.04 121.50 120.34 120.96
3882 NASDAQ ESGR Mon, Apr 8, 2013 121.09 121.09 118.56 120.19
3881 NASDAQ ESGR Fri, Apr 5, 2013 120.40 121.98 120.35 120.35
3880 NASDAQ ESGR Thu, Apr 4, 2013 122.00 122.88 121.69 122.35
3879 NASDAQ ESGR Wed, Apr 3, 2013 123.43 123.91 121.84 121.90
3878 NASDAQ ESGR Tue, Apr 2, 2013 123.71 124.96 122.70 122.83
3877 NASDAQ ESGR Mon, Apr 1, 2013 124.50 124.56 121.50 122.58
3876 NASDAQ ESGR Thu, Mar 28, 2013 125.22 125.22 121.73 124.29
3875 NASDAQ ESGR Wed, Mar 27, 2013 124.91 125.30 122.49 124.57
3874 NASDAQ ESGR Tue, Mar 26, 2013 126.45 126.59 124.70 125.40
3873 NASDAQ ESGR Mon, Mar 25, 2013 125.59 125.88 124.40 125.69
3872 NASDAQ ESGR Fri, Mar 22, 2013 124.30 125.40 123.92 125.02
3871 NASDAQ ESGR Thu, Mar 21, 2013 122.98 124.80 122.05 124.50
3870 NASDAQ ESGR Wed, Mar 20, 2013 123.87 124.00 123.10 123.67
3869 NASDAQ ESGR Tue, Mar 19, 2013 122.88 124.14 122.22 123.38
3868 NASDAQ ESGR Mon, Mar 18, 2013 121.86 123.00 121.01 122.19
3867 NASDAQ ESGR Fri, Mar 15, 2013 123.00 123.76 120.46 123.70
3866 NASDAQ ESGR Thu, Mar 14, 2013 120.99 123.00 120.02 122.95
3865 NASDAQ ESGR Wed, Mar 13, 2013 119.87 121.00 118.90 120.98
3864 NASDAQ ESGR Tue, Mar 12, 2013 121.70 122.62 119.91 120.16
3863 NASDAQ ESGR Mon, Mar 11, 2013 123.46 123.46 121.57 121.87
3862 NASDAQ ESGR Fri, Mar 8, 2013 124.23 124.57 123.00 124.00
3861 NASDAQ ESGR Thu, Mar 7, 2013 123.61 124.35 120.63 123.20
3860 NASDAQ ESGR Wed, Mar 6, 2013 122.57 124.00 119.49 123.83
3859 NASDAQ ESGR Tue, Mar 5, 2013 124.00 124.00 119.28 121.43
3858 NASDAQ ESGR Mon, Mar 4, 2013 125.49 125.75 119.66 123.45
3857 NASDAQ ESGR Fri, Mar 1, 2013 124.40 125.75 123.90 125.53
3856 NASDAQ ESGR Thu, Feb 28, 2013 125.56 126.54 124.28 125.34
3855 NASDAQ ESGR Wed, Feb 27, 2013 124.13 126.27 122.92 125.72
3854 NASDAQ ESGR Tue, Feb 26, 2013 124.24 125.35 123.75 123.88
3853 NASDAQ ESGR Mon, Feb 25, 2013 125.91 127.10 122.88 123.74
3852 NASDAQ ESGR Fri, Feb 22, 2013 125.83 126.53 124.65 126.22
3851 NASDAQ ESGR Thu, Feb 21, 2013 125.94 126.39 124.25 124.77
3850 NASDAQ ESGR Wed, Feb 20, 2013 127.38 127.38 125.19 125.71
3849 NASDAQ ESGR Tue, Feb 19, 2013 127.58 128.10 126.63 126.96
3848 NASDAQ ESGR Fri, Feb 15, 2013 126.25 128.02 126.25 127.05
3847 NASDAQ ESGR Thu, Feb 14, 2013 125.65 126.05 124.18 125.01
3846 NASDAQ ESGR Wed, Feb 13, 2013 128.86 128.86 124.05 125.58
3845 NASDAQ ESGR Tue, Feb 12, 2013 127.75 129.31 127.41 128.50
3844 NASDAQ ESGR Mon, Feb 11, 2013 125.88 129.83 125.53 128.09
3843 NASDAQ ESGR Fri, Feb 8, 2013 125.15 125.99 123.33 125.13
3842 NASDAQ ESGR Thu, Feb 7, 2013 125.60 125.75 123.14 124.62
3841 NASDAQ ESGR Wed, Feb 6, 2013 124.27 125.55 123.44 125.30
3840 NASDAQ ESGR Tue, Feb 5, 2013 124.28 125.38 123.26 124.40
3839 NASDAQ ESGR Mon, Feb 4, 2013 123.00 125.68 121.46 124.07
3838 NASDAQ ESGR Fri, Feb 1, 2013 123.91 125.06 121.65 124.63
3837 NASDAQ ESGR Thu, Jan 31, 2013 120.71 124.49 118.24 123.06
3836 NASDAQ ESGR Wed, Jan 30, 2013 123.73 124.62 120.53 121.19
3835 NASDAQ ESGR Tue, Jan 29, 2013 121.57 125.11 121.52 123.21
3834 NASDAQ ESGR Mon, Jan 28, 2013 121.00 125.11 118.53 122.03
3833 NASDAQ ESGR Fri, Jan 25, 2013 120.66 121.03 119.31 120.97
3832 NASDAQ ESGR Thu, Jan 24, 2013 120.43 120.43 118.80 119.83
3831 NASDAQ ESGR Wed, Jan 23, 2013 119.91 120.00 119.18 119.99
3830 NASDAQ ESGR Tue, Jan 22, 2013 118.53 121.44 117.75 120.00
3829 NASDAQ ESGR Fri, Jan 18, 2013 117.52 117.98 116.25 117.64
3828 NASDAQ ESGR Thu, Jan 17, 2013 116.36 118.86 116.30 117.23
3827 NASDAQ ESGR Wed, Jan 16, 2013 116.38 117.94 116.32 116.32
3826 NASDAQ ESGR Tue, Jan 15, 2013 117.88 117.90 116.08 116.36
3825 NASDAQ ESGR Mon, Jan 14, 2013 115.53 118.19 115.53 118.19
3824 NASDAQ ESGR Fri, Jan 11, 2013 117.34 117.60 115.51 115.51
3823 NASDAQ ESGR Thu, Jan 10, 2013 117.23 118.25 115.57 117.04
3822 NASDAQ ESGR Wed, Jan 9, 2013 115.88 117.77 115.88 116.03
3821 NASDAQ ESGR Tue, Jan 8, 2013 114.51 117.25 114.51 115.25
3820 NASDAQ ESGR Mon, Jan 7, 2013 116.92 117.89 115.21 115.21
3819 NASDAQ ESGR Fri, Jan 4, 2013 118.70 118.70 117.20 117.85
3818 NASDAQ ESGR Thu, Jan 3, 2013 119.61 119.61 114.06 117.91
3817 NASDAQ ESGR Wed, Jan 2, 2013 113.16 125.49 112.72 119.79
3816 NASDAQ ESGR Mon, Dec 31, 2012 107.00 112.06 105.73 111.98
3815 NASDAQ ESGR Fri, Dec 28, 2012 102.91 108.53 102.91 107.07
3814 NASDAQ ESGR Thu, Dec 27, 2012 103.64 104.59 102.28 103.12
3813 NASDAQ ESGR Wed, Dec 26, 2012 104.50 106.30 102.40 103.84
3812 NASDAQ ESGR Mon, Dec 24, 2012 104.92 105.48 103.78 103.78
3811 NASDAQ ESGR Fri, Dec 21, 2012 105.46 107.26 103.16 104.30
3810 NASDAQ ESGR Thu, Dec 20, 2012 105.69 110.14 105.69 109.10
3809 NASDAQ ESGR Wed, Dec 19, 2012 105.36 106.25 104.37 106.24
3808 NASDAQ ESGR Tue, Dec 18, 2012 105.15 105.79 104.43 104.99
3807 NASDAQ ESGR Mon, Dec 17, 2012 105.24 106.02 104.37 105.13
3806 NASDAQ ESGR Fri, Dec 14, 2012 104.20 105.17 103.85 104.76
3805 NASDAQ ESGR Thu, Dec 13, 2012 105.00 105.19 104.22 104.22
3804 NASDAQ ESGR Wed, Dec 12, 2012 106.25 106.33 104.45 105.10
3803 NASDAQ ESGR Tue, Dec 11, 2012 105.83 106.43 105.16 105.73
3802 NASDAQ ESGR Mon, Dec 10, 2012 105.47 105.70 104.21 105.36
3801 NASDAQ ESGR Fri, Dec 7, 2012 105.75 106.27 105.00 105.62
3800 NASDAQ ESGR Thu, Dec 6, 2012 105.20 105.86 105.00 105.31
3799 NASDAQ ESGR Wed, Dec 5, 2012 104.75 105.79 104.29 105.38
3798 NASDAQ ESGR Tue, Dec 4, 2012 101.98 104.70 101.73 104.29
3797 NASDAQ ESGR Mon, Dec 3, 2012 102.50 102.50 101.51 102.21
3796 NASDAQ ESGR Fri, Nov 30, 2012 102.50 102.50 101.85 102.41
3795 NASDAQ ESGR Thu, Nov 29, 2012 102.79 102.79 101.78 102.26
3794 NASDAQ ESGR Wed, Nov 28, 2012 102.30 102.41 100.50 101.75
3793 NASDAQ ESGR Tue, Nov 27, 2012 102.37 102.87 102.09 102.41
3792 NASDAQ ESGR Mon, Nov 26, 2012 101.35 102.61 100.84 102.61
3791 NASDAQ ESGR Fri, Nov 23, 2012 102.00 102.00 100.41 101.67
3790 NASDAQ ESGR Wed, Nov 21, 2012 101.76 102.17 100.93 101.86
3789 NASDAQ ESGR Tue, Nov 20, 2012 100.96 102.00 100.59 101.63
3788 NASDAQ ESGR Mon, Nov 19, 2012 101.00 101.49 100.01 101.48
3787 NASDAQ ESGR Fri, Nov 16, 2012 98.47 99.95 98.07 99.88
3786 NASDAQ ESGR Thu, Nov 15, 2012 98.05 99.86 98.05 98.61
3785 NASDAQ ESGR Wed, Nov 14, 2012 100.43 101.08 98.00 98.08
3784 NASDAQ ESGR Tue, Nov 13, 2012 100.84 100.84 98.60 99.93
3783 NASDAQ ESGR Mon, Nov 12, 2012 100.35 101.57 99.74 101.43
3782 NASDAQ ESGR Fri, Nov 9, 2012 98.06 102.20 98.04 101.09
3781 NASDAQ ESGR Thu, Nov 8, 2012 98.29 99.40 98.00 98.82
3780 NASDAQ ESGR Wed, Nov 7, 2012 100.35 100.35 98.00 98.13
3779 NASDAQ ESGR Tue, Nov 6, 2012 99.72 102.58 98.27 101.57
3778 NASDAQ ESGR Mon, Nov 5, 2012 99.04 101.23 98.59 99.24
3777 NASDAQ ESGR Fri, Nov 2, 2012 100.42 102.70 97.00 99.80
3776 NASDAQ ESGR Thu, Nov 1, 2012 99.76 102.25 98.00 100.35
3775 NASDAQ ESGR Wed, Oct 31, 2012 99.53 100.20 97.53 100.00
3774 NASDAQ ESGR Fri, Oct 26, 2012 100.28 100.28 98.51 99.18
3773 NASDAQ ESGR Thu, Oct 25, 2012 99.66 100.50 99.26 100.49
3772 NASDAQ ESGR Wed, Oct 24, 2012 98.99 99.70 98.36 98.73
3771 NASDAQ ESGR Tue, Oct 23, 2012 98.79 99.28 98.15 98.70
3770 NASDAQ ESGR Mon, Oct 22, 2012 99.21 99.57 98.30 98.97
3769 NASDAQ ESGR Fri, Oct 19, 2012 101.31 101.31 97.22 98.47
3768 NASDAQ ESGR Thu, Oct 18, 2012 101.65 101.70 100.11 100.73
3767 NASDAQ ESGR Wed, Oct 17, 2012 102.10 102.10 100.07 102.03
3766 NASDAQ ESGR Tue, Oct 16, 2012 102.00 102.10 101.26 101.99
3765 NASDAQ ESGR Mon, Oct 15, 2012 100.19 101.93 99.61 101.91
3764 NASDAQ ESGR Fri, Oct 12, 2012 99.81 100.51 99.22 99.65
3763 NASDAQ ESGR Thu, Oct 11, 2012 101.18 101.18 99.36 100.07
3762 NASDAQ ESGR Wed, Oct 10, 2012 99.64 100.89 98.92 100.89
3761 NASDAQ ESGR Tue, Oct 9, 2012 100.65 100.84 99.30 99.82
3760 NASDAQ ESGR Mon, Oct 8, 2012 100.27 101.66 100.27 101.11
3759 NASDAQ ESGR Fri, Oct 5, 2012 100.23 100.73 97.01 100.73
3758 NASDAQ ESGR Thu, Oct 4, 2012 99.10 100.58 99.10 100.58
3757 NASDAQ ESGR Wed, Oct 3, 2012 100.00 100.85 97.90 98.75
3756 NASDAQ ESGR Tue, Oct 2, 2012 100.86 100.86 99.30 100.42
3755 NASDAQ ESGR Mon, Oct 1, 2012 100.42 101.11 99.15 100.86
3754 NASDAQ ESGR Fri, Sep 28, 2012 100.40 100.89 99.38 99.65
3753 NASDAQ ESGR Thu, Sep 27, 2012 102.28 102.28 100.00 101.22
3752 NASDAQ ESGR Wed, Sep 26, 2012 102.55 103.20 100.80 101.62
3751 NASDAQ ESGR Tue, Sep 25, 2012 104.20 105.18 101.77 101.77
3750 NASDAQ ESGR Mon, Sep 24, 2012 103.38 105.44 103.07 104.45
3749 NASDAQ ESGR Fri, Sep 21, 2012 102.04 103.79 102.04 103.57
3748 NASDAQ ESGR Thu, Sep 20, 2012 100.96 103.20 100.72 102.40
3747 NASDAQ ESGR Wed, Sep 19, 2012 101.50 102.72 100.21 101.97
3746 NASDAQ ESGR Tue, Sep 18, 2012 99.07 101.50 98.09 101.24
3745 NASDAQ ESGR Mon, Sep 17, 2012 100.71 100.91 98.22 99.48
3744 NASDAQ ESGR Fri, Sep 14, 2012 99.08 101.00 99.08 100.73
3743 NASDAQ ESGR Thu, Sep 13, 2012 97.62 101.42 97.09 99.76
3742 NASDAQ ESGR Wed, Sep 12, 2012 97.72 97.96 97.17 97.67
3741 NASDAQ ESGR Tue, Sep 11, 2012 96.29 97.52 96.13 97.28
3740 NASDAQ ESGR Mon, Sep 10, 2012 95.57 96.87 94.89 96.57
3739 NASDAQ ESGR Fri, Sep 7, 2012 95.66 95.66 93.72 95.21
3738 NASDAQ ESGR Thu, Sep 6, 2012 94.00 95.47 93.75 95.42
3737 NASDAQ ESGR Wed, Sep 5, 2012 94.08 94.70 92.51 93.83
3736 NASDAQ ESGR Tue, Sep 4, 2012 92.95 93.69 92.30 93.50
3735 NASDAQ ESGR Fri, Aug 31, 2012 94.05 94.05 92.02 92.46
3734 NASDAQ ESGR Thu, Aug 30, 2012 93.45 94.48 93.25 93.55
3733 NASDAQ ESGR Wed, Aug 29, 2012 94.82 94.82 93.45 93.81
3732 NASDAQ ESGR Tue, Aug 28, 2012 93.95 95.81 93.85 94.69
3731 NASDAQ ESGR Mon, Aug 27, 2012 95.74 96.09 94.07 94.75
3730 NASDAQ ESGR Fri, Aug 24, 2012 95.17 96.53 94.24 95.87
3729 NASDAQ ESGR Thu, Aug 23, 2012 95.17 96.88 93.41 95.62
3728 NASDAQ ESGR Wed, Aug 22, 2012 94.73 95.48 92.53 94.92
3727 NASDAQ ESGR Tue, Aug 21, 2012 96.01 97.16 95.26 95.48
3726 NASDAQ ESGR Mon, Aug 20, 2012 95.88 96.92 95.17 96.14
3725 NASDAQ ESGR Fri, Aug 17, 2012 95.59 96.84 94.66 96.15
3724 NASDAQ ESGR Thu, Aug 16, 2012 94.39 96.32 94.00 95.99
3723 NASDAQ ESGR Wed, Aug 15, 2012 94.06 94.79 93.56 94.70
3722 NASDAQ ESGR Tue, Aug 14, 2012 94.42 95.00 93.19 94.62
3721 NASDAQ ESGR Mon, Aug 13, 2012 93.51 93.79 91.49 93.78
3720 NASDAQ ESGR Fri, Aug 10, 2012 94.43 94.43 93.50 93.89
3719 NASDAQ ESGR Thu, Aug 9, 2012 93.98 94.70 92.50 94.70
3718 NASDAQ ESGR Wed, Aug 8, 2012 96.20 96.60 93.77 94.23
3717 NASDAQ ESGR Tue, Aug 7, 2012 96.64 98.17 95.66 97.10
3716 NASDAQ ESGR Mon, Aug 6, 2012 97.50 97.91 93.64 96.24
3715 NASDAQ ESGR Fri, Aug 3, 2012 92.28 97.87 92.28 97.03
3714 NASDAQ ESGR Thu, Aug 2, 2012 91.18 92.82 90.51 91.48
3713 NASDAQ ESGR Wed, Aug 1, 2012 93.42 94.21 90.99 90.99
3712 NASDAQ ESGR Tue, Jul 31, 2012 94.18 95.22 92.58 93.48
3711 NASDAQ ESGR Mon, Jul 30, 2012 97.02 97.95 93.67 94.18
3710 NASDAQ ESGR Fri, Jul 27, 2012 95.83 97.47 93.81 97.00
3709 NASDAQ ESGR Thu, Jul 26, 2012 94.23 96.02 94.23 95.25
3708 NASDAQ ESGR Wed, Jul 25, 2012 93.13 94.55 92.20 93.17
3707 NASDAQ ESGR Tue, Jul 24, 2012 94.80 97.05 91.53 92.11
3706 NASDAQ ESGR Mon, Jul 23, 2012 95.56 96.67 93.84 94.31
3705 NASDAQ ESGR Fri, Jul 20, 2012 95.62 99.06 95.62 96.66
3704 NASDAQ ESGR Thu, Jul 19, 2012 97.57 98.99 94.98 95.15
3703 NASDAQ ESGR Wed, Jul 18, 2012 98.72 98.72 96.12 97.64
3702 NASDAQ ESGR Tue, Jul 17, 2012 98.26 98.96 97.57 98.80
3701 NASDAQ ESGR Mon, Jul 16, 2012 99.82 100.03 97.50 97.50
3700 NASDAQ ESGR Fri, Jul 13, 2012 99.38 100.75 97.51 100.57
3699 NASDAQ ESGR Thu, Jul 12, 2012 95.92 99.53 95.71 98.68
3698 NASDAQ ESGR Wed, Jul 11, 2012 95.92 96.98 94.96 96.52
3697 NASDAQ ESGR Tue, Jul 10, 2012 97.25 97.81 95.42 96.25
3696 NASDAQ ESGR Mon, Jul 9, 2012 97.11 97.11 95.88 96.36
3695 NASDAQ ESGR Fri, Jul 6, 2012 95.88 99.10 95.17 97.51
3694 NASDAQ ESGR Thu, Jul 5, 2012 101.38 101.38 96.04 96.69
3693 NASDAQ ESGR Tue, Jul 3, 2012 100.56 101.47 97.59 101.47
3692 NASDAQ ESGR Mon, Jul 2, 2012 97.83 100.85 97.83 100.65
3691 NASDAQ ESGR Fri, Jun 29, 2012 97.42 98.95 95.92 98.94
3690 NASDAQ ESGR Thu, Jun 28, 2012 95.46 96.61 94.09 96.07
3689 NASDAQ ESGR Wed, Jun 27, 2012 96.80 97.74 96.00 96.30
3688 NASDAQ ESGR Tue, Jun 26, 2012 97.25 98.48 96.42 96.80
3687 NASDAQ ESGR Mon, Jun 25, 2012 97.59 98.48 95.68 97.00
3686 NASDAQ ESGR Fri, Jun 22, 2012 97.87 99.05 97.42 98.78
3685 NASDAQ ESGR Thu, Jun 21, 2012 100.55 100.55 96.41 97.11
3684 NASDAQ ESGR Wed, Jun 20, 2012 100.72 100.72 97.75 99.15
3683 NASDAQ ESGR Tue, Jun 19, 2012 99.14 101.00 98.38 100.50
3682 NASDAQ ESGR Mon, Jun 18, 2012 98.21 99.72 98.21 98.99
3681 NASDAQ ESGR Fri, Jun 15, 2012 98.51 99.00 97.22 98.99
3680 NASDAQ ESGR Thu, Jun 14, 2012 97.00 98.50 97.00 98.00
3679 NASDAQ ESGR Wed, Jun 13, 2012 97.35 98.52 96.43 96.43
3678 NASDAQ ESGR Tue, Jun 12, 2012 97.28 97.69 96.11 97.20
3677 NASDAQ ESGR Mon, Jun 11, 2012 99.00 99.00 96.25 96.27
3676 NASDAQ ESGR Fri, Jun 8, 2012 96.73 98.75 96.47 98.52
3675 NASDAQ ESGR Thu, Jun 7, 2012 98.75 98.75 96.04 97.00
3674 NASDAQ ESGR Wed, Jun 6, 2012 95.35 98.00 95.35 98.00
3673 NASDAQ ESGR Tue, Jun 5, 2012 92.30 95.01 92.09 95.01
3672 NASDAQ ESGR Mon, Jun 4, 2012 90.49 92.98 90.07 92.51
3671 NASDAQ ESGR Fri, Jun 1, 2012 90.00 91.73 89.00 90.51
3670 NASDAQ ESGR Thu, May 31, 2012 94.04 94.90 91.11 91.12
3669 NASDAQ ESGR Wed, May 30, 2012 92.48 95.00 92.00 93.75
3668 NASDAQ ESGR Tue, May 29, 2012 94.00 94.00 92.49 93.75
3667 NASDAQ ESGR Fri, May 25, 2012 94.06 94.39 93.00 93.24
3666 NASDAQ ESGR Thu, May 24, 2012 90.11 93.46 90.11 93.46
3665 NASDAQ ESGR Wed, May 23, 2012 90.08 91.06 89.03 90.85
3664 NASDAQ ESGR Tue, May 22, 2012 91.69 93.79 90.54 91.07
3663 NASDAQ ESGR Mon, May 21, 2012 90.73 92.34 90.02 91.39
3662 NASDAQ ESGR Fri, May 18, 2012 93.59 94.21 90.60 90.68
3661 NASDAQ ESGR Thu, May 17, 2012 94.44 94.99 93.80 93.81
3660 NASDAQ ESGR Wed, May 16, 2012 94.33 95.11 93.47 94.55
3659 NASDAQ ESGR Tue, May 15, 2012 93.60 94.17 93.40 93.84
3658 NASDAQ ESGR Mon, May 14, 2012 92.82 94.00 92.82 93.73
3657 NASDAQ ESGR Fri, May 11, 2012 93.20 93.58 92.52 93.24
3656 NASDAQ ESGR Thu, May 10, 2012 94.15 94.56 92.87 94.28
3655 NASDAQ ESGR Wed, May 9, 2012 93.71 94.60 93.45 94.11
3654 NASDAQ ESGR Tue, May 8, 2012 92.77 95.03 92.68 94.86
3653 NASDAQ ESGR Mon, May 7, 2012 92.63 93.84 92.58 93.60
3652 NASDAQ ESGR Fri, May 4, 2012 93.01 94.30 92.00 92.86
3651 NASDAQ ESGR Thu, May 3, 2012 92.29 93.44 91.96 93.01
3650 NASDAQ ESGR Wed, May 2, 2012 93.13 93.25 91.42 92.33
3649 NASDAQ ESGR Tue, May 1, 2012 94.13 94.84 92.68 93.42
3648 NASDAQ ESGR Mon, Apr 30, 2012 95.97 96.58 93.66 94.17
3647 NASDAQ ESGR Fri, Apr 27, 2012 97.76 97.76 95.64 96.10
3646 NASDAQ ESGR Thu, Apr 26, 2012 95.84 96.05 95.24 95.82
3645 NASDAQ ESGR Wed, Apr 25, 2012 94.96 95.55 94.71 95.55
3644 NASDAQ ESGR Tue, Apr 24, 2012 91.55 94.35 91.55 94.35
3643 NASDAQ ESGR Mon, Apr 23, 2012 92.18 92.50 91.01 91.50
3642 NASDAQ ESGR Fri, Apr 20, 2012 93.88 93.90 92.68 93.30
3641 NASDAQ ESGR Thu, Apr 19, 2012 92.96 94.00 92.34 92.50
3640 NASDAQ ESGR Wed, Apr 18, 2012 95.49 95.49 92.41 93.25
3639 NASDAQ ESGR Tue, Apr 17, 2012 94.23 96.07 94.23 95.85
3638 NASDAQ ESGR Mon, Apr 16, 2012 93.33 94.55 92.96 94.16
3637 NASDAQ ESGR Fri, Apr 13, 2012 94.44 94.44 91.31 92.72
3636 NASDAQ ESGR Thu, Apr 12, 2012 95.25 96.05 94.84 95.49
3635 NASDAQ ESGR Wed, Apr 11, 2012 95.29 95.70 93.71 95.08
3634 NASDAQ ESGR Tue, Apr 10, 2012 96.01 96.15 93.67 94.02
3633 NASDAQ ESGR Mon, Apr 9, 2012 95.51 96.73 95.40 95.52
3632 NASDAQ ESGR Thu, Apr 5, 2012 97.15 97.25 95.84 96.87
3631 NASDAQ ESGR Wed, Apr 4, 2012 97.76 97.76 96.63 96.63
3630 NASDAQ ESGR Tue, Apr 3, 2012 99.21 99.40 97.56 98.01
3629 NASDAQ ESGR Mon, Apr 2, 2012 98.66 99.67 98.66 99.26
3628 NASDAQ ESGR Fri, Mar 30, 2012 100.83 100.83 98.41 98.99
3627 NASDAQ ESGR Thu, Mar 29, 2012 99.00 100.25 99.00 100.04
3626 NASDAQ ESGR Wed, Mar 28, 2012 100.56 100.99 99.05 99.25
3625 NASDAQ ESGR Tue, Mar 27, 2012 99.95 101.50 99.66 100.72
3624 NASDAQ ESGR Mon, Mar 26, 2012 98.69 100.59 98.69 99.94
3623 NASDAQ ESGR Fri, Mar 23, 2012 96.62 98.17 96.45 98.16
3622 NASDAQ ESGR Thu, Mar 22, 2012 97.00 97.04 96.10 96.73
3621 NASDAQ ESGR Wed, Mar 21, 2012 98.75 98.75 97.00 97.27
3620 NASDAQ ESGR Tue, Mar 20, 2012 98.48 99.40 98.43 98.44
3619 NASDAQ ESGR Mon, Mar 19, 2012 98.20 99.50 97.03 99.17
3618 NASDAQ ESGR Fri, Mar 16, 2012 97.04 99.25 97.04 98.18
3617 NASDAQ ESGR Thu, Mar 15, 2012 97.50 97.50 96.91 97.15
3616 NASDAQ ESGR Wed, Mar 14, 2012 98.47 98.47 97.46 97.50
3615 NASDAQ ESGR Tue, Mar 13, 2012 98.72 99.02 97.95 98.75
3614 NASDAQ ESGR Mon, Mar 12, 2012 98.59 98.66 97.78 98.20
3613 NASDAQ ESGR Fri, Mar 9, 2012 97.85 99.25 97.85 99.24
3612 NASDAQ ESGR Thu, Mar 8, 2012 98.34 98.55 97.74 98.53
3611 NASDAQ ESGR Wed, Mar 7, 2012 98.03 98.25 97.52 98.25
3610 NASDAQ ESGR Tue, Mar 6, 2012 97.48 97.85 96.73 97.55
3609 NASDAQ ESGR Mon, Mar 5, 2012 96.81 98.27 96.30 98.15
3608 NASDAQ ESGR Fri, Mar 2, 2012 97.79 98.05 95.77 96.59
3607 NASDAQ ESGR Thu, Mar 1, 2012 97.28 98.25 97.15 97.64
3606 NASDAQ ESGR Wed, Feb 29, 2012 97.85 98.40 96.97 97.10
3605 NASDAQ ESGR Tue, Feb 28, 2012 97.88 98.19 96.80 97.30
3604 NASDAQ ESGR Mon, Feb 27, 2012 98.01 98.45 97.39 97.81
3603 NASDAQ ESGR Fri, Feb 24, 2012 99.00 99.50 98.65 98.86
3602 NASDAQ ESGR Thu, Feb 23, 2012 97.80 99.50 97.75 99.30
3601 NASDAQ ESGR Wed, Feb 22, 2012 97.90 98.29 97.28 97.85
3600 NASDAQ ESGR Tue, Feb 21, 2012 98.55 98.55 97.37 98.49
3599 NASDAQ ESGR Fri, Feb 17, 2012 98.79 98.88 98.28 98.70
3598 NASDAQ ESGR Thu, Feb 16, 2012 97.95 98.65 97.83 98.54
3597 NASDAQ ESGR Wed, Feb 15, 2012 97.28 97.66 96.90 97.56
3596 NASDAQ ESGR Tue, Feb 14, 2012 97.05 97.50 96.70 96.96
3595 NASDAQ ESGR Mon, Feb 13, 2012 97.62 97.89 97.00 97.35
3594 NASDAQ ESGR Fri, Feb 10, 2012 97.01 97.61 97.01 97.01
3593 NASDAQ ESGR Thu, Feb 9, 2012 99.53 99.53 97.69 97.93
3592 NASDAQ ESGR Wed, Feb 8, 2012 100.08 101.70 98.32 99.54
3591 NASDAQ ESGR Tue, Feb 7, 2012 98.73 100.09 98.05 100.08
3590 NASDAQ ESGR Mon, Feb 6, 2012 99.47 99.98 98.75 99.01
3589 NASDAQ ESGR Fri, Feb 3, 2012 100.60 100.70 99.57 100.07
3588 NASDAQ ESGR Thu, Feb 2, 2012 99.81 100.18 99.37 99.89
3587 NASDAQ ESGR Wed, Feb 1, 2012 99.60 100.12 97.00 99.58
3586 NASDAQ ESGR Tue, Jan 31, 2012 99.89 99.90 98.81 99.53
3585 NASDAQ ESGR Mon, Jan 30, 2012 99.00 99.76 98.81 99.57
3584 NASDAQ ESGR Fri, Jan 27, 2012 98.95 100.06 98.60 99.68
3583 NASDAQ ESGR Thu, Jan 26, 2012 98.94 99.47 98.70 99.11
3582 NASDAQ ESGR Wed, Jan 25, 2012 98.04 101.66 97.81 98.39
3581 NASDAQ ESGR Tue, Jan 24, 2012 97.36 98.55 96.03 98.26
3580 NASDAQ ESGR Mon, Jan 23, 2012 98.15 98.15 96.59 97.75
3579 NASDAQ ESGR Fri, Jan 20, 2012 97.14 97.95 96.50 97.65
3578 NASDAQ ESGR Thu, Jan 19, 2012 97.12 97.20 96.07 96.81
3577 NASDAQ ESGR Wed, Jan 18, 2012 96.99 97.25 94.94 97.02
3576 NASDAQ ESGR Tue, Jan 17, 2012 97.50 97.73 96.60 97.06
3575 NASDAQ ESGR Fri, Jan 13, 2012 96.65 97.39 95.00 96.93
3574 NASDAQ ESGR Thu, Jan 12, 2012 97.75 98.00 96.54 97.98
3573 NASDAQ ESGR Wed, Jan 11, 2012 96.40 98.40 96.40 97.51
3572 NASDAQ ESGR Tue, Jan 10, 2012 97.16 97.55 96.30 97.05
3571 NASDAQ ESGR Mon, Jan 9, 2012 96.37 96.48 95.49 96.09
3570 NASDAQ ESGR Fri, Jan 6, 2012 97.90 97.90 96.11 96.19
3569 NASDAQ ESGR Thu, Jan 5, 2012 97.46 97.83 95.81 97.71
3568 NASDAQ ESGR Wed, Jan 4, 2012 98.51 98.56 96.96 98.00
3567 NASDAQ ESGR Tue, Jan 3, 2012 99.20 99.59 98.76 99.40
3566 NASDAQ ESGR Fri, Dec 30, 2011 98.51 98.55 97.65 98.20
3565 NASDAQ ESGR Thu, Dec 29, 2011 97.89 98.70 97.60 98.69
3564 NASDAQ ESGR Wed, Dec 28, 2011 97.91 98.50 96.54 97.58
3563 NASDAQ ESGR Tue, Dec 27, 2011 98.64 98.70 98.00 98.69
3562 NASDAQ ESGR Fri, Dec 23, 2011 98.96 99.01 97.93 98.62
3561 NASDAQ ESGR Thu, Dec 22, 2011 98.60 99.83 98.43 99.25
3560 NASDAQ ESGR Wed, Dec 21, 2011 99.36 99.83 98.97 99.59
3559 NASDAQ ESGR Tue, Dec 20, 2011 99.35 99.90 98.73 99.90
3558 NASDAQ ESGR Mon, Dec 19, 2011 99.82 99.82 97.94 97.99
3557 NASDAQ ESGR Fri, Dec 16, 2011 100.46 100.46 97.64 99.72
3556 NASDAQ ESGR Thu, Dec 15, 2011 98.55 99.31 98.02 99.31
3555 NASDAQ ESGR Wed, Dec 14, 2011 98.40 99.68 97.83 98.43
3554 NASDAQ ESGR Tue, Dec 13, 2011 98.29 99.25 98.25 98.84
3553 NASDAQ ESGR Mon, Dec 12, 2011 97.54 97.99 97.10 97.95
3552 NASDAQ ESGR Fri, Dec 9, 2011 97.75 99.95 97.27 98.75
3551 NASDAQ ESGR Thu, Dec 8, 2011 97.45 98.50 96.27 97.55
3550 NASDAQ ESGR Wed, Dec 7, 2011 99.29 99.29 96.95 98.70
3549 NASDAQ ESGR Tue, Dec 6, 2011 99.55 100.63 98.23 99.48
3548 NASDAQ ESGR Mon, Dec 5, 2011 99.66 99.85 98.43 99.84
3547 NASDAQ ESGR Fri, Dec 2, 2011 98.46 99.53 97.33 99.44
3546 NASDAQ ESGR Thu, Dec 1, 2011 100.01 100.01 95.26 97.41
3545 NASDAQ ESGR Wed, Nov 30, 2011 97.85 101.26 95.22 101.11
3544 NASDAQ ESGR Tue, Nov 29, 2011 94.73 95.89 94.64 94.85
3543 NASDAQ ESGR Mon, Nov 28, 2011 93.98 95.20 93.24 95.15
3542 NASDAQ ESGR Fri, Nov 25, 2011 91.14 92.28 90.89 91.69
3541 NASDAQ ESGR Wed, Nov 23, 2011 93.36 93.36 91.04 91.85
3540 NASDAQ ESGR Tue, Nov 22, 2011 94.93 95.09 93.35 93.67
3539 NASDAQ ESGR Mon, Nov 21, 2011 95.08 96.07 94.44 94.50
3538 NASDAQ ESGR Fri, Nov 18, 2011 95.33 96.95 95.28 96.36
3537 NASDAQ ESGR Thu, Nov 17, 2011 95.27 98.85 94.36 95.17
3536 NASDAQ ESGR Wed, Nov 16, 2011 97.07 97.56 95.06 95.06
3535 NASDAQ ESGR Tue, Nov 15, 2011 95.56 98.00 94.81 97.96
3534 NASDAQ ESGR Mon, Nov 14, 2011 96.98 97.76 95.15 95.81
3533 NASDAQ ESGR Fri, Nov 11, 2011 96.04 98.19 96.04 97.15
3532 NASDAQ ESGR Thu, Nov 10, 2011 97.26 97.26 93.60 95.00
3531 NASDAQ ESGR Wed, Nov 9, 2011 97.06 97.13 93.03 95.55
3530 NASDAQ ESGR Tue, Nov 8, 2011 96.77 99.89 96.13 99.32
3529 NASDAQ ESGR Mon, Nov 7, 2011 93.27 97.33 93.01 95.72
3528 NASDAQ ESGR Fri, Nov 4, 2011 93.09 93.85 91.75 93.30
3527 NASDAQ ESGR Thu, Nov 3, 2011 89.62 93.97 89.62 93.90
3526 NASDAQ ESGR Wed, Nov 2, 2011 89.91 91.71 88.79 91.71
3525 NASDAQ ESGR Tue, Nov 1, 2011 89.37 93.00 87.53 88.08
3524 NASDAQ ESGR Mon, Oct 31, 2011 97.26 97.26 91.81 91.97
3523 NASDAQ ESGR Fri, Oct 28, 2011 98.93 100.48 97.80 98.00
3522 NASDAQ ESGR Thu, Oct 27, 2011 98.25 100.00 96.00 99.95
3521 NASDAQ ESGR Wed, Oct 26, 2011 93.00 95.77 92.97 95.48
3520 NASDAQ ESGR Tue, Oct 25, 2011 91.43 95.39 91.43 93.59
3519 NASDAQ ESGR Mon, Oct 24, 2011 94.44 94.84 92.98 94.30
3518 NASDAQ ESGR Fri, Oct 21, 2011 93.04 94.00 92.37 93.38
3517 NASDAQ ESGR Thu, Oct 20, 2011 92.83 94.02 90.85 92.88
3516 NASDAQ ESGR Wed, Oct 19, 2011 94.40 95.07 92.23 92.56
3515 NASDAQ ESGR Tue, Oct 18, 2011 94.84 95.69 93.30 94.73
3514 NASDAQ ESGR Mon, Oct 17, 2011 97.80 97.80 93.53 94.00
3513 NASDAQ ESGR Fri, Oct 14, 2011 99.00 99.00 97.00 98.94
3512 NASDAQ ESGR Thu, Oct 13, 2011 97.74 98.48 97.74 98.48
3511 NASDAQ ESGR Wed, Oct 12, 2011 99.95 100.13 98.51 99.00
3510 NASDAQ ESGR Tue, Oct 11, 2011 98.50 99.94 97.50 99.58
3509 NASDAQ ESGR Mon, Oct 10, 2011 96.57 98.98 96.38 98.91
3508 NASDAQ ESGR Fri, Oct 7, 2011 98.00 99.00 94.71 95.11
3507 NASDAQ ESGR Thu, Oct 6, 2011 95.91 97.99 95.91 97.31
3506 NASDAQ ESGR Wed, Oct 5, 2011 97.65 97.65 95.40 96.44
3505 NASDAQ ESGR Tue, Oct 4, 2011 89.63 99.62 89.63 97.48
3504 NASDAQ ESGR Mon, Oct 3, 2011 94.34 96.74 89.52 90.06
3503 NASDAQ ESGR Fri, Sep 30, 2011 94.22 96.22 93.41 95.23
3502 NASDAQ ESGR Thu, Sep 29, 2011 96.72 96.72 92.36 95.12
3501 NASDAQ ESGR Wed, Sep 28, 2011 98.98 99.60 93.29 93.35
3500 NASDAQ ESGR Tue, Sep 27, 2011 99.34 101.70 97.54 98.57
3499 NASDAQ ESGR Mon, Sep 26, 2011 97.25 98.52 95.79 97.92
3498 NASDAQ ESGR Fri, Sep 23, 2011 95.77 97.44 94.82 97.05
3497 NASDAQ ESGR Thu, Sep 22, 2011 95.60 99.61 94.45 96.20
3496 NASDAQ ESGR Wed, Sep 21, 2011 97.95 99.95 97.56 98.00
3495 NASDAQ ESGR Tue, Sep 20, 2011 98.88 100.82 98.30 98.31
3494 NASDAQ ESGR Mon, Sep 19, 2011 97.60 99.61 96.22 98.23
3493 NASDAQ ESGR Fri, Sep 16, 2011 94.80 100.27 94.04 99.85
3492 NASDAQ ESGR Thu, Sep 15, 2011 96.72 97.90 94.67 95.04
3491 NASDAQ ESGR Wed, Sep 14, 2011 95.59 97.45 93.79 96.43
3490 NASDAQ ESGR Tue, Sep 13, 2011 93.99 95.50 93.50 95.29
3489 NASDAQ ESGR Mon, Sep 12, 2011 90.66 94.14 86.55 93.94
3488 NASDAQ ESGR Fri, Sep 9, 2011 95.26 95.26 91.36 91.88
3487 NASDAQ ESGR Thu, Sep 8, 2011 98.31 98.89 95.14 95.54
3486 NASDAQ ESGR Wed, Sep 7, 2011 96.35 98.46 95.25 98.46
3485 NASDAQ ESGR Tue, Sep 6, 2011 92.74 95.34 90.54 95.20
3484 NASDAQ ESGR Fri, Sep 2, 2011 98.51 99.90 95.52 95.66
3483 NASDAQ ESGR Thu, Sep 1, 2011 103.59 104.42 99.75 100.09
3482 NASDAQ ESGR Wed, Aug 31, 2011 104.65 104.81 102.84 102.96
3481 NASDAQ ESGR Tue, Aug 30, 2011 104.25 104.40 102.12 103.94
3480 NASDAQ ESGR Mon, Aug 29, 2011 101.99 105.51 101.99 105.00
3479 NASDAQ ESGR Fri, Aug 26, 2011 98.95 102.24 98.64 101.57
3478 NASDAQ ESGR Thu, Aug 25, 2011 102.94 104.83 98.67 99.36
3477 NASDAQ ESGR Wed, Aug 24, 2011 98.05 102.72 98.05 102.52
3476 NASDAQ ESGR Tue, Aug 23, 2011 91.70 98.94 91.70 98.91
3475 NASDAQ ESGR Mon, Aug 22, 2011 93.72 93.89 90.77 92.01
3474 NASDAQ ESGR Fri, Aug 19, 2011 91.80 94.18 91.54 91.56
3473 NASDAQ ESGR Thu, Aug 18, 2011 95.36 97.64 91.31 93.41
3472 NASDAQ ESGR Wed, Aug 17, 2011 99.32 100.48 98.09 99.06
3471 NASDAQ ESGR Tue, Aug 16, 2011 99.33 100.03 97.50 99.50
3470 NASDAQ ESGR Mon, Aug 15, 2011 97.80 100.32 96.46 100.05
3469 NASDAQ ESGR Fri, Aug 12, 2011 101.13 101.75 96.53 96.85
3468 NASDAQ ESGR Thu, Aug 11, 2011 96.51 101.55 96.00 100.89
3467 NASDAQ ESGR Wed, Aug 10, 2011 99.44 99.74 94.15 98.30
3466 NASDAQ ESGR Tue, Aug 9, 2011 98.56 102.24 94.25 101.18
3465 NASDAQ ESGR Mon, Aug 8, 2011 90.51 100.98 90.51 97.53
3464 NASDAQ ESGR Fri, Aug 5, 2011 102.37 103.04 97.50 101.29
3463 NASDAQ ESGR Thu, Aug 4, 2011 105.98 107.31 102.11 102.31
3462 NASDAQ ESGR Wed, Aug 3, 2011 103.50 107.80 103.49 107.74
3461 NASDAQ ESGR Tue, Aug 2, 2011 105.14 106.25 103.78 103.87
3460 NASDAQ ESGR Mon, Aug 1, 2011 106.28 106.99 105.00 105.41
3459 NASDAQ ESGR Fri, Jul 29, 2011 105.31 106.78 103.53 105.64
3458 NASDAQ ESGR Thu, Jul 28, 2011 105.00 106.96 104.73 106.21
3457 NASDAQ ESGR Wed, Jul 27, 2011 105.25 107.16 104.43 104.90
3456 NASDAQ ESGR Tue, Jul 26, 2011 105.72 107.89 104.80 105.27
3455 NASDAQ ESGR Mon, Jul 25, 2011 108.70 108.80 106.16 106.40
3454 NASDAQ ESGR Fri, Jul 22, 2011 110.00 110.00 108.44 108.99
3453 NASDAQ ESGR Thu, Jul 21, 2011 108.83 110.00 106.15 110.00
3452 NASDAQ ESGR Wed, Jul 20, 2011 108.06 108.87 106.02 107.91
3451 NASDAQ ESGR Tue, Jul 19, 2011 107.76 108.30 105.25 108.05
3450 NASDAQ ESGR Mon, Jul 18, 2011 108.12 109.30 106.11 107.06
3449 NASDAQ ESGR Fri, Jul 15, 2011 106.42 108.56 106.42 108.15
3448 NASDAQ ESGR Thu, Jul 14, 2011 107.76 109.65 106.68 107.50
3447 NASDAQ ESGR Wed, Jul 13, 2011 105.80 108.80 104.22 107.35
3446 NASDAQ ESGR Tue, Jul 12, 2011 104.27 105.94 103.96 104.74
3445 NASDAQ ESGR Mon, Jul 11, 2011 105.58 106.48 103.41 103.99
3444 NASDAQ ESGR Fri, Jul 8, 2011 105.58 107.48 104.68 106.53
3443 NASDAQ ESGR Thu, Jul 7, 2011 106.08 107.03 104.40 106.33
3442 NASDAQ ESGR Wed, Jul 6, 2011 104.13 106.00 103.00 105.17
3441 NASDAQ ESGR Tue, Jul 5, 2011 106.00 106.00 103.81 104.09
3440 NASDAQ ESGR Fri, Jul 1, 2011 104.82 106.11 104.32 106.04
3439 NASDAQ ESGR Thu, Jun 30, 2011 103.97 105.45 102.55 104.49
3438 NASDAQ ESGR Wed, Jun 29, 2011 105.56 105.99 103.14 103.39
3437 NASDAQ ESGR Tue, Jun 28, 2011 103.80 105.20 101.89 104.92
3436 NASDAQ ESGR Mon, Jun 27, 2011 100.93 104.57 97.31 103.77
3435 NASDAQ ESGR Fri, Jun 24, 2011 102.08 102.86 99.94 100.47
3434 NASDAQ ESGR Thu, Jun 23, 2011 99.27 102.18 99.27 102.12
3433 NASDAQ ESGR Wed, Jun 22, 2011 100.00 100.72 99.80 99.99
3432 NASDAQ ESGR Tue, Jun 21, 2011 101.86 104.21 99.74 100.21
3431 NASDAQ ESGR Mon, Jun 20, 2011 100.31 100.99 99.37 100.92
3430 NASDAQ ESGR Fri, Jun 17, 2011 100.47 101.00 99.45 100.54
3429 NASDAQ ESGR Thu, Jun 16, 2011 99.20 101.46 98.35 99.90
3428 NASDAQ ESGR Wed, Jun 15, 2011 101.74 101.74 99.74 100.15
3427 NASDAQ ESGR Tue, Jun 14, 2011 100.80 102.64 100.05 102.37
3426 NASDAQ ESGR Mon, Jun 13, 2011 100.57 101.17 99.19 99.59
3425 NASDAQ ESGR Fri, Jun 10, 2011 100.24 100.91 99.31 99.73
3424 NASDAQ ESGR Thu, Jun 9, 2011 101.10 101.41 99.75 100.43
3423 NASDAQ ESGR Wed, Jun 8, 2011 99.90 102.61 99.90 100.34
3422 NASDAQ ESGR Tue, Jun 7, 2011 102.09 103.60 100.00 100.25
3421 NASDAQ ESGR Mon, Jun 6, 2011 99.81 100.86 99.62 100.01
3420 NASDAQ ESGR Fri, Jun 3, 2011 98.84 100.10 98.84 99.62
3419 NASDAQ ESGR Thu, Jun 2, 2011 100.59 100.63 99.55 100.18
3418 NASDAQ ESGR Wed, Jun 1, 2011 102.47 103.80 99.78 100.19
3417 NASDAQ ESGR Tue, May 31, 2011 103.99 104.58 101.68 101.73
3416 NASDAQ ESGR Fri, May 27, 2011 103.89 104.65 101.99 102.83
3415 NASDAQ ESGR Thu, May 26, 2011 100.70 104.24 100.70 103.22
3414 NASDAQ ESGR Wed, May 25, 2011 97.01 101.49 96.50 101.09
3413 NASDAQ ESGR Tue, May 24, 2011 97.87 98.43 96.34 97.03
3412 NASDAQ ESGR Mon, May 23, 2011 99.91 102.00 98.51 98.62
3411 NASDAQ ESGR Fri, May 20, 2011 100.03 101.92 99.99 100.87
3410 NASDAQ ESGR Thu, May 19, 2011 102.00 102.04 100.27 101.92
3409 NASDAQ ESGR Wed, May 18, 2011 101.94 103.05 100.30 101.81
3408 NASDAQ ESGR Tue, May 17, 2011 99.46 102.29 99.46 101.17
3407 NASDAQ ESGR Mon, May 16, 2011 101.35 101.99 99.25 99.63
3406 NASDAQ ESGR Fri, May 13, 2011 102.00 103.48 97.92 102.08
3405 NASDAQ ESGR Thu, May 12, 2011 101.05 103.03 99.78 102.00
3404 NASDAQ ESGR Wed, May 11, 2011 104.83 104.83 101.13 101.23
3403 NASDAQ ESGR Tue, May 10, 2011 104.63 106.40 103.85 105.30
3402 NASDAQ ESGR Mon, May 9, 2011 104.65 106.90 103.40 104.18
3401 NASDAQ ESGR Fri, May 6, 2011 105.99 108.13 103.65 103.90
3400 NASDAQ ESGR Thu, May 5, 2011 107.04 108.86 104.51 104.75
3399 NASDAQ ESGR Wed, May 4, 2011 109.55 112.10 106.75 107.25
3398 NASDAQ ESGR Tue, May 3, 2011 109.50 110.86 107.22 108.77
3397 NASDAQ ESGR Mon, May 2, 2011 112.43 113.83 106.18 106.18
3396 NASDAQ ESGR Fri, Apr 29, 2011 107.23 114.56 106.25 112.15
3395 NASDAQ ESGR Thu, Apr 28, 2011 105.41 106.82 105.41 106.82
3394 NASDAQ ESGR Wed, Apr 27, 2011 104.68 106.97 103.55 105.40
3393 NASDAQ ESGR Tue, Apr 26, 2011 100.74 104.78 100.68 104.72
3392 NASDAQ ESGR Mon, Apr 25, 2011 100.52 101.00 99.15 100.76
3391 NASDAQ ESGR Thu, Apr 21, 2011 101.46 101.46 99.61 100.65
3390 NASDAQ ESGR Wed, Apr 20, 2011 100.99 101.57 99.26 101.37
3389 NASDAQ ESGR Tue, Apr 19, 2011 101.48 101.91 98.52 99.14
3388 NASDAQ ESGR Mon, Apr 18, 2011 100.26 101.80 99.17 101.35
3387 NASDAQ ESGR Fri, Apr 15, 2011 99.00 101.47 99.00 101.47
3386 NASDAQ ESGR Thu, Apr 14, 2011 97.85 99.06 96.23 99.05
3385 NASDAQ ESGR Wed, Apr 13, 2011 98.33 99.45 97.23 98.73
3384 NASDAQ ESGR Tue, Apr 12, 2011 99.00 99.00 97.58 97.58
3383 NASDAQ ESGR Mon, Apr 11, 2011 99.34 99.61 99.13 99.37
3382 NASDAQ ESGR Fri, Apr 8, 2011 100.00 100.00 99.19 99.19
3381 NASDAQ ESGR Thu, Apr 7, 2011 100.03 100.16 98.29 99.44
3380 NASDAQ ESGR Wed, Apr 6, 2011 99.85 100.00 99.63 99.89
3379 NASDAQ ESGR Tue, Apr 5, 2011 99.71 101.60 99.07 99.85
3378 NASDAQ ESGR Mon, Apr 4, 2011 100.00 100.00 97.36 100.00
3377 NASDAQ ESGR Fri, Apr 1, 2011 100.00 100.00 99.32 99.84
3376 NASDAQ ESGR Thu, Mar 31, 2011 99.77 100.69 98.97 99.88
3375 NASDAQ ESGR Wed, Mar 30, 2011 97.86 100.32 97.02 100.32
3374 NASDAQ ESGR Tue, Mar 29, 2011 96.69 97.70 96.30 97.70
3373 NASDAQ ESGR Mon, Mar 28, 2011 96.50 97.00 96.05 96.42
3372 NASDAQ ESGR Fri, Mar 25, 2011 95.06 97.68 95.06 96.51
3371 NASDAQ ESGR Thu, Mar 24, 2011 95.73 95.73 94.34 95.10
3370 NASDAQ ESGR Wed, Mar 23, 2011 93.79 95.40 93.30 95.27
3369 NASDAQ ESGR Tue, Mar 22, 2011 93.73 94.65 93.73 94.09
3368 NASDAQ ESGR Mon, Mar 21, 2011 92.24 93.67 92.24 93.66
3367 NASDAQ ESGR Fri, Mar 18, 2011 90.49 91.67 90.38 91.66
3366 NASDAQ ESGR Thu, Mar 17, 2011 88.14 90.07 87.55 90.06
3365 NASDAQ ESGR Wed, Mar 16, 2011 88.95 88.95 87.07 87.07
3364 NASDAQ ESGR Tue, Mar 15, 2011 87.82 89.03 84.91 88.95
3363 NASDAQ ESGR Mon, Mar 14, 2011 88.82 90.97 88.82 90.13
3362 NASDAQ ESGR Fri, Mar 11, 2011 90.57 90.85 89.05 89.87
3361 NASDAQ ESGR Thu, Mar 10, 2011 92.55 93.04 90.78 91.03
3360 NASDAQ ESGR Wed, Mar 9, 2011 91.58 93.54 91.51 93.43
3359 NASDAQ ESGR Tue, Mar 8, 2011 87.12 93.46 87.12 91.36
3358 NASDAQ ESGR Mon, Mar 7, 2011 83.15 88.14 83.15 87.25
3357 NASDAQ ESGR Fri, Mar 4, 2011 83.02 83.65 82.42 82.78
3356 NASDAQ ESGR Thu, Mar 3, 2011 83.35 83.73 83.03 83.08
3355 NASDAQ ESGR Wed, Mar 2, 2011 83.22 83.72 82.36 82.75
3354 NASDAQ ESGR Tue, Mar 1, 2011 83.75 84.10 82.73 83.48
3353 NASDAQ ESGR Mon, Feb 28, 2011 83.55 84.74 82.81 83.86
3352 NASDAQ ESGR Fri, Feb 25, 2011 81.34 83.38 81.10 82.92
3351 NASDAQ ESGR Thu, Feb 24, 2011 81.07 81.80 81.00 81.31
3350 NASDAQ ESGR Wed, Feb 23, 2011 82.24 83.04 80.81 81.00
3349 NASDAQ ESGR Tue, Feb 22, 2011 82.19 83.15 82.11 82.23
3348 NASDAQ ESGR Fri, Feb 18, 2011 83.35 83.35 82.45 83.18
3347 NASDAQ ESGR Thu, Feb 17, 2011 82.19 83.24 82.19 82.97
3346 NASDAQ ESGR Wed, Feb 16, 2011 82.16 83.33 82.16 82.59
3345 NASDAQ ESGR Tue, Feb 15, 2011 81.22 82.74 81.22 82.52
3344 NASDAQ ESGR Mon, Feb 14, 2011 82.48 83.49 80.58 82.45
3343 NASDAQ ESGR Fri, Feb 11, 2011 81.60 82.99 81.10 82.72
3342 NASDAQ ESGR Thu, Feb 10, 2011 82.95 82.95 81.61 82.03
3341 NASDAQ ESGR Wed, Feb 9, 2011 82.52 82.91 81.31 82.54
3340 NASDAQ ESGR Tue, Feb 8, 2011 83.18 83.18 82.00 82.52
3339 NASDAQ ESGR Mon, Feb 7, 2011 82.11 83.78 81.91 83.13
3338 NASDAQ ESGR Fri, Feb 4, 2011 83.61 84.00 81.60 81.70
3337 NASDAQ ESGR Thu, Feb 3, 2011 83.32 84.32 82.50 82.66
3336 NASDAQ ESGR Wed, Feb 2, 2011 83.60 85.00 82.36 83.32
3335 NASDAQ ESGR Tue, Feb 1, 2011 83.04 84.19 82.98 83.93
3334 NASDAQ ESGR Mon, Jan 31, 2011 80.75 82.96 80.75 82.77
3333 NASDAQ ESGR Fri, Jan 28, 2011 81.21 81.21 80.60 80.75
3332 NASDAQ ESGR Thu, Jan 27, 2011 81.43 81.81 80.76 81.21
3331 NASDAQ ESGR Wed, Jan 26, 2011 81.31 81.65 80.78 81.22
3330 NASDAQ ESGR Tue, Jan 25, 2011 81.12 81.48 80.58 81.28
3329 NASDAQ ESGR Mon, Jan 24, 2011 80.75 81.50 80.43 81.40
3328 NASDAQ ESGR Fri, Jan 21, 2011 80.80 81.35 80.25 80.71
3327 NASDAQ ESGR Thu, Jan 20, 2011 81.46 81.50 80.20 80.50
3326 NASDAQ ESGR Wed, Jan 19, 2011 83.29 83.30 80.75 81.38
3325 NASDAQ ESGR Tue, Jan 18, 2011 83.79 85.19 82.57 83.18
3324 NASDAQ ESGR Fri, Jan 14, 2011 84.34 84.72 83.30 83.73
3323 NASDAQ ESGR Thu, Jan 13, 2011 84.95 85.30 84.31 84.62
3322 NASDAQ ESGR Wed, Jan 12, 2011 84.70 84.72 83.08 84.72
3321 NASDAQ ESGR Tue, Jan 11, 2011 83.38 84.79 83.00 83.68
3320 NASDAQ ESGR Mon, Jan 10, 2011 82.26 83.42 82.26 83.09
3319 NASDAQ ESGR Fri, Jan 7, 2011 83.61 84.02 81.77 82.70
3318 NASDAQ ESGR Thu, Jan 6, 2011 85.89 85.89 83.50 83.72
3317 NASDAQ ESGR Wed, Jan 5, 2011 84.53 86.11 84.44 86.11
3316 NASDAQ ESGR Tue, Jan 4, 2011 87.14 87.62 84.58 84.58
3315 NASDAQ ESGR Mon, Jan 3, 2011 84.66 87.07 84.58 86.76
3314 NASDAQ ESGR Fri, Dec 31, 2010 85.57 87.18 84.58 84.58
3313 NASDAQ ESGR Thu, Dec 30, 2010 86.44 87.52 86.13 87.15
3312 NASDAQ ESGR Wed, Dec 29, 2010 85.49 87.46 85.41 87.40
3311 NASDAQ ESGR Tue, Dec 28, 2010 85.33 85.43 84.59 85.31
3310 NASDAQ ESGR Mon, Dec 27, 2010 85.26 85.55 84.79 85.15
3309 NASDAQ ESGR Thu, Dec 23, 2010 85.84 86.08 84.70 85.26
3308 NASDAQ ESGR Wed, Dec 22, 2010 85.04 86.00 84.56 85.64
3307 NASDAQ ESGR Tue, Dec 21, 2010 85.41 85.99 85.00 85.67
3306 NASDAQ ESGR Mon, Dec 20, 2010 86.51 86.55 84.29 85.33
3305 NASDAQ ESGR Fri, Dec 17, 2010 86.72 87.74 85.34 85.89
3304 NASDAQ ESGR Thu, Dec 16, 2010 86.85 87.08 85.31 86.61
3303 NASDAQ ESGR Wed, Dec 15, 2010 87.98 89.43 85.58 86.79
3302 NASDAQ ESGR Tue, Dec 14, 2010 89.32 89.32 85.61 87.85
3301 NASDAQ ESGR Mon, Dec 13, 2010 89.70 89.92 88.46 88.82
3300 NASDAQ ESGR Fri, Dec 10, 2010 87.30 89.73 87.30 89.72
3299 NASDAQ ESGR Thu, Dec 9, 2010 87.81 89.74 85.98 89.07
3298 NASDAQ ESGR Wed, Dec 8, 2010 86.65 87.50 85.67 86.94
3297 NASDAQ ESGR Tue, Dec 7, 2010 85.79 86.57 85.27 86.21
3296 NASDAQ ESGR Mon, Dec 6, 2010 85.14 85.69 84.43 85.17
3295 NASDAQ ESGR Fri, Dec 3, 2010 84.89 85.35 84.26 85.25
3294 NASDAQ ESGR Thu, Dec 2, 2010 84.49 85.41 82.55 85.07
3293 NASDAQ ESGR Wed, Dec 1, 2010 84.58 84.94 83.66 84.22
3292 NASDAQ ESGR Tue, Nov 30, 2010 82.93 84.10 82.52 83.27
3291 NASDAQ ESGR Mon, Nov 29, 2010 84.28 84.46 82.38 83.50
3290 NASDAQ ESGR Fri, Nov 26, 2010 84.81 85.50 84.81 84.94
3289 NASDAQ ESGR Wed, Nov 24, 2010 84.89 85.60 83.49 85.08
3288 NASDAQ ESGR Tue, Nov 23, 2010 85.43 85.49 83.26 84.21
3287 NASDAQ ESGR Mon, Nov 22, 2010 85.13 86.09 84.79 86.09
3286 NASDAQ ESGR Fri, Nov 19, 2010 84.11 85.67 83.43 85.18
3285 NASDAQ ESGR Thu, Nov 18, 2010 82.49 84.43 81.94 84.19
3284 NASDAQ ESGR Wed, Nov 17, 2010 81.39 82.15 80.92 82.15
3283 NASDAQ ESGR Tue, Nov 16, 2010 82.00 82.00 80.79 81.61
3282 NASDAQ ESGR Mon, Nov 15, 2010 81.59 82.95 81.30 82.50
3281 NASDAQ ESGR Fri, Nov 12, 2010 81.69 82.15 80.96 81.40
3280 NASDAQ ESGR Thu, Nov 11, 2010 81.76 83.10 81.66 82.52
3279 NASDAQ ESGR Wed, Nov 10, 2010 79.06 82.97 76.60 82.69
3278 NASDAQ ESGR Tue, Nov 9, 2010 82.33 82.33 80.11 80.11
3277 NASDAQ ESGR Mon, Nov 8, 2010 84.17 84.25 81.54 82.33
3276 NASDAQ ESGR Fri, Nov 5, 2010 86.66 86.66 84.55 84.72
3275 NASDAQ ESGR Thu, Nov 4, 2010 85.48 86.89 85.40 86.80
3274 NASDAQ ESGR Wed, Nov 3, 2010 84.99 85.64 83.96 84.00
3273 NASDAQ ESGR Tue, Nov 2, 2010 81.99 86.50 81.99 85.93
3272 NASDAQ ESGR Mon, Nov 1, 2010 80.59 81.70 80.00 81.38
3271 NASDAQ ESGR Fri, Oct 29, 2010 80.20 81.95 78.98 80.22
3270 NASDAQ ESGR Thu, Oct 28, 2010 81.17 81.57 80.21 80.21
3269 NASDAQ ESGR Wed, Oct 27, 2010 80.70 81.18 79.32 80.74
3268 NASDAQ ESGR Tue, Oct 26, 2010 80.41 81.84 80.41 80.85
3267 NASDAQ ESGR Mon, Oct 25, 2010 81.86 82.74 80.04 81.90
3266 NASDAQ ESGR Fri, Oct 22, 2010 72.01 81.95 72.01 81.50
3265 NASDAQ ESGR Thu, Oct 21, 2010 81.42 82.07 78.66 79.45
3264 NASDAQ ESGR Wed, Oct 20, 2010 80.86 81.38 77.89 81.14
3263 NASDAQ ESGR Tue, Oct 19, 2010 80.59 81.71 79.84 80.21
3262 NASDAQ ESGR Mon, Oct 18, 2010 81.30 82.22 80.90 81.43
3261 NASDAQ ESGR Fri, Oct 15, 2010 80.55 81.25 79.94 80.80
3260 NASDAQ ESGR Thu, Oct 14, 2010 78.74 80.06 78.06 79.61
3259 NASDAQ ESGR Wed, Oct 13, 2010 76.52 79.45 75.82 78.97
3258 NASDAQ ESGR Tue, Oct 12, 2010 75.24 76.57 74.53 76.52
3257 NASDAQ ESGR Mon, Oct 11, 2010 77.05 77.05 75.35 75.67
3256 NASDAQ ESGR Fri, Oct 8, 2010 75.00 77.33 74.91 76.97
3255 NASDAQ ESGR Thu, Oct 7, 2010 74.45 76.40 73.03 75.05
3254 NASDAQ ESGR Wed, Oct 6, 2010 72.38 74.72 71.68 73.77
3253 NASDAQ ESGR Tue, Oct 5, 2010 71.36 72.75 70.26 72.74
3252 NASDAQ ESGR Mon, Oct 4, 2010 71.90 71.93 70.86 71.69
3251 NASDAQ ESGR Fri, Oct 1, 2010 73.17 73.27 72.01 72.25
3250 NASDAQ ESGR Thu, Sep 30, 2010 72.38 73.00 71.57 72.60
3249 NASDAQ ESGR Wed, Sep 29, 2010 70.71 72.12 70.71 72.11
3248 NASDAQ ESGR Tue, Sep 28, 2010 70.28 71.14 70.18 71.13
3247 NASDAQ ESGR Mon, Sep 27, 2010 68.96 71.53 68.96 70.15
3246 NASDAQ ESGR Fri, Sep 24, 2010 69.84 71.50 69.84 71.49
3245 NASDAQ ESGR Thu, Sep 23, 2010 69.34 70.40 69.34 69.73
3244 NASDAQ ESGR Wed, Sep 22, 2010 70.14 70.78 69.97 69.97
3243 NASDAQ ESGR Tue, Sep 21, 2010 71.10 71.50 70.10 70.35
3242 NASDAQ ESGR Mon, Sep 20, 2010 71.19 71.80 71.05 71.47
3241 NASDAQ ESGR Fri, Sep 17, 2010 72.59 72.59 70.74 70.82
3240 NASDAQ ESGR Thu, Sep 16, 2010 72.80 72.80 71.66 71.70
3239 NASDAQ ESGR Wed, Sep 15, 2010 72.74 73.13 71.32 73.13
3238 NASDAQ ESGR Tue, Sep 14, 2010 73.50 73.50 71.38 73.25
3237 NASDAQ ESGR Mon, Sep 13, 2010 71.56 73.68 70.40 73.68
3236 NASDAQ ESGR Fri, Sep 10, 2010 71.39 71.39 70.66 71.02
3235 NASDAQ ESGR Thu, Sep 9, 2010 71.39 72.00 70.23 71.33
3234 NASDAQ ESGR Wed, Sep 8, 2010 70.39 71.77 70.39 70.55
3233 NASDAQ ESGR Tue, Sep 7, 2010 71.99 72.30 69.89 70.00
3232 NASDAQ ESGR Fri, Sep 3, 2010 72.60 72.60 70.83 72.29
3231 NASDAQ ESGR Thu, Sep 2, 2010 71.97 72.15 71.14 71.81
3230 NASDAQ ESGR Wed, Sep 1, 2010 70.79 72.18 70.00 72.17
3229 NASDAQ ESGR Tue, Aug 31, 2010 67.04 70.30 67.04 69.62
3228 NASDAQ ESGR Mon, Aug 30, 2010 70.95 71.42 69.49 69.52
3227 NASDAQ ESGR Fri, Aug 27, 2010 70.71 71.50 70.02 71.50
3226 NASDAQ ESGR Thu, Aug 26, 2010 70.64 71.00 69.63 69.91
3225 NASDAQ ESGR Wed, Aug 25, 2010 67.98 70.70 67.98 70.59
3224 NASDAQ ESGR Tue, Aug 24, 2010 68.56 69.48 68.34 68.50
3223 NASDAQ ESGR Mon, Aug 23, 2010 70.56 70.80 69.37 69.37
3222 NASDAQ ESGR Fri, Aug 20, 2010 69.50 70.52 69.50 70.35
3221 NASDAQ ESGR Thu, Aug 19, 2010 71.40 71.49 69.75 69.82
3220 NASDAQ ESGR Wed, Aug 18, 2010 71.70 72.35 70.69 71.87
3219 NASDAQ ESGR Tue, Aug 17, 2010 71.39 71.75 70.16 71.57
3218 NASDAQ ESGR Mon, Aug 16, 2010 70.28 70.72 69.63 70.52
3217 NASDAQ ESGR Fri, Aug 13, 2010 71.25 71.62 70.28 70.28
3216 NASDAQ ESGR Thu, Aug 12, 2010 70.98 71.79 70.60 71.27
3215 NASDAQ ESGR Wed, Aug 11, 2010 72.76 74.89 70.94 71.90
3214 NASDAQ ESGR Tue, Aug 10, 2010 74.57 75.97 70.97 74.02
3213 NASDAQ ESGR Mon, Aug 9, 2010 74.35 76.21 73.06 75.50
3212 NASDAQ ESGR Fri, Aug 6, 2010 72.79 74.00 72.79 73.66
3211 NASDAQ ESGR Thu, Aug 5, 2010 74.46 75.24 73.56 73.56
3210 NASDAQ ESGR Wed, Aug 4, 2010 72.56 74.89 72.32 74.77
3209 NASDAQ ESGR Tue, Aug 3, 2010 73.12 73.12 72.41 72.41
3208 NASDAQ ESGR Mon, Aug 2, 2010 73.50 74.11 72.73 73.19
3207 NASDAQ ESGR Fri, Jul 30, 2010 72.27 73.75 72.27 72.73
3206 NASDAQ ESGR Thu, Jul 29, 2010 74.18 74.72 72.94 73.38
3205 NASDAQ ESGR Wed, Jul 28, 2010 74.17 74.75 73.32 73.37
3204 NASDAQ ESGR Tue, Jul 27, 2010 75.91 76.29 74.99 74.99
3203 NASDAQ ESGR Mon, Jul 26, 2010 74.33 75.20 73.98 75.17
3202 NASDAQ ESGR Fri, Jul 23, 2010 72.04 73.67 71.70 73.60
3201 NASDAQ ESGR Thu, Jul 22, 2010 72.04 73.39 71.22 72.48
3200 NASDAQ ESGR Wed, Jul 21, 2010 72.17 73.08 71.22 71.25
3199 NASDAQ ESGR Tue, Jul 20, 2010 69.21 71.77 69.21 71.76
3198 NASDAQ ESGR Mon, Jul 19, 2010 71.05 71.05 69.93 70.10
3197 NASDAQ ESGR Fri, Jul 16, 2010 71.84 71.84 70.58 70.78
3196 NASDAQ ESGR Thu, Jul 15, 2010 73.80 73.80 72.06 72.54
3195 NASDAQ ESGR Wed, Jul 14, 2010 73.21 73.86 72.33 73.51
3194 NASDAQ ESGR Tue, Jul 13, 2010 71.29 73.41 71.24 73.26
3193 NASDAQ ESGR Mon, Jul 12, 2010 70.25 70.76 69.96 70.17
3192 NASDAQ ESGR Fri, Jul 9, 2010 68.08 70.78 68.06 70.53
3191 NASDAQ ESGR Thu, Jul 8, 2010 68.79 69.00 67.88 68.83
3190 NASDAQ ESGR Wed, Jul 7, 2010 65.90 68.09 65.80 68.04
3189 NASDAQ ESGR Tue, Jul 6, 2010 66.92 67.56 65.56 65.72
3188 NASDAQ ESGR Fri, Jul 2, 2010 66.80 66.99 66.02 66.21
3187 NASDAQ ESGR Thu, Jul 1, 2010 66.33 67.49 65.01 66.18
3186 NASDAQ ESGR Wed, Jun 30, 2010 66.87 66.87 66.21 66.44
3185 NASDAQ ESGR Tue, Jun 29, 2010 67.98 67.98 66.45 66.67
3184 NASDAQ ESGR Mon, Jun 28, 2010 69.30 69.74 68.67 68.83
3183 NASDAQ ESGR Fri, Jun 25, 2010 66.88 69.22 66.60 69.15
3182 NASDAQ ESGR Thu, Jun 24, 2010 66.59 67.10 66.03 66.52
3181 NASDAQ ESGR Wed, Jun 23, 2010 67.16 67.16 66.45 66.79
3180 NASDAQ ESGR Tue, Jun 22, 2010 66.93 68.86 66.93 67.03
3179 NASDAQ ESGR Mon, Jun 21, 2010 68.51 69.61 67.04 67.11
3178 NASDAQ ESGR Fri, Jun 18, 2010 67.19 69.25 66.72 68.04
3177 NASDAQ ESGR Thu, Jun 17, 2010 67.68 67.82 65.78 66.60
3176 NASDAQ ESGR Wed, Jun 16, 2010 68.20 68.50 66.59 67.81
3175 NASDAQ ESGR Tue, Jun 15, 2010 68.00 68.97 67.00 68.55
3174 NASDAQ ESGR Mon, Jun 14, 2010 66.39 67.26 66.06 66.33
3173 NASDAQ ESGR Fri, Jun 11, 2010 65.42 66.63 65.42 66.60
3172 NASDAQ ESGR Thu, Jun 10, 2010 65.50 66.31 64.25 65.70
3171 NASDAQ ESGR Wed, Jun 9, 2010 64.52 65.63 64.08 64.37
3170 NASDAQ ESGR Tue, Jun 8, 2010 63.56 64.16 63.05 63.81
3169 NASDAQ ESGR Mon, Jun 7, 2010 63.58 64.01 62.95 63.12
3168 NASDAQ ESGR Fri, Jun 4, 2010 62.56 63.83 60.42 63.12
3167 NASDAQ ESGR Thu, Jun 3, 2010 64.88 65.13 54.03 63.71
3166 NASDAQ ESGR Wed, Jun 2, 2010 62.50 65.02 62.50 65.02
3165 NASDAQ ESGR Tue, Jun 1, 2010 62.00 63.83 61.99 62.37
3164 NASDAQ ESGR Fri, May 28, 2010 64.36 64.36 62.00 62.60
3163 NASDAQ ESGR Thu, May 27, 2010 61.95 64.72 61.95 64.72
3162 NASDAQ ESGR Wed, May 26, 2010 62.00 64.00 60.88 61.08
3161 NASDAQ ESGR Tue, May 25, 2010 61.50 62.32 60.27 61.79
3160 NASDAQ ESGR Mon, May 24, 2010 62.26 63.20 61.60 62.75
3159 NASDAQ ESGR Fri, May 21, 2010 61.64 63.03 61.20 62.47
3158 NASDAQ ESGR Thu, May 20, 2010 65.01 65.01 62.25 62.26
3157 NASDAQ ESGR Wed, May 19, 2010 64.42 65.79 64.42 65.30
3156 NASDAQ ESGR Tue, May 18, 2010 64.99 65.44 64.54 64.61
3155 NASDAQ ESGR Mon, May 17, 2010 64.80 65.05 64.04 64.58
3154 NASDAQ ESGR Fri, May 14, 2010 64.71 64.99 64.30 64.35
3153 NASDAQ ESGR Thu, May 13, 2010 64.67 65.85 64.66 65.10
3152 NASDAQ ESGR Wed, May 12, 2010 64.00 65.17 64.00 64.68
3151 NASDAQ ESGR Tue, May 11, 2010 63.79 64.38 63.73 64.00
3150 NASDAQ ESGR Mon, May 10, 2010 64.08 65.00 63.38 64.23
3149 NASDAQ ESGR Fri, May 7, 2010 62.50 65.70 62.50 62.81
3148 NASDAQ ESGR Thu, May 6, 2010 65.50 66.00 62.34 62.34
3147 NASDAQ ESGR Wed, May 5, 2010 65.50 66.00 65.50 65.60
3146 NASDAQ ESGR Tue, May 4, 2010 65.75 66.79 65.40 66.00
3145 NASDAQ ESGR Mon, May 3, 2010 66.20 66.39 65.17 66.25
3144 NASDAQ ESGR Fri, Apr 30, 2010 66.70 66.89 66.05 66.12
3143 NASDAQ ESGR Thu, Apr 29, 2010 66.65 67.16 66.65 66.90
3142 NASDAQ ESGR Wed, Apr 28, 2010 66.70 67.00 65.63 66.54
3141 NASDAQ ESGR Tue, Apr 27, 2010 67.40 67.98 66.60 66.61
3140 NASDAQ ESGR Mon, Apr 26, 2010 67.45 67.74 67.26 67.50
3139 NASDAQ ESGR Fri, Apr 23, 2010 66.98 67.60 66.87 67.50
3138 NASDAQ ESGR Thu, Apr 22, 2010 67.38 67.64 66.48 67.48
3137 NASDAQ ESGR Wed, Apr 21, 2010 68.00 68.05 67.60 67.65
3136 NASDAQ ESGR Tue, Apr 20, 2010 68.00 68.20 67.51 68.00
3135 NASDAQ ESGR Mon, Apr 19, 2010 68.25 68.69 67.57 67.95
3134 NASDAQ ESGR Fri, Apr 16, 2010 69.00 69.21 67.96 68.55
3133 NASDAQ ESGR Thu, Apr 15, 2010 68.52 69.00 67.61 69.00
3132 NASDAQ ESGR Wed, Apr 14, 2010 68.68 68.93 67.95 68.93
3131 NASDAQ ESGR Tue, Apr 13, 2010 69.00 69.00 67.83 68.06
3130 NASDAQ ESGR Mon, Apr 12, 2010 68.58 69.15 67.63 69.05
3129 NASDAQ ESGR Fri, Apr 9, 2010 68.81 69.13 67.71 68.76
3128 NASDAQ ESGR Thu, Apr 8, 2010 68.87 69.48 68.66 68.94
3127 NASDAQ ESGR Wed, Apr 7, 2010 68.37 69.18 68.18 69.14
3126 NASDAQ ESGR Tue, Apr 6, 2010 68.62 68.86 68.09 68.64
3125 NASDAQ ESGR Mon, Apr 5, 2010 68.32 69.71 67.69 68.91
3124 NASDAQ ESGR Thu, Apr 1, 2010 69.50 69.70 67.71 68.30
3123 NASDAQ ESGR Wed, Mar 31, 2010 69.55 70.22 69.00 69.16
3122 NASDAQ ESGR Tue, Mar 30, 2010 68.52 70.22 68.52 70.00
3121 NASDAQ ESGR Mon, Mar 29, 2010 69.21 69.30 67.90 69.00
3120 NASDAQ ESGR Fri, Mar 26, 2010 68.38 69.19 67.66 69.00
3119 NASDAQ ESGR Thu, Mar 25, 2010 67.95 69.05 67.10 68.34
3118 NASDAQ ESGR Wed, Mar 24, 2010 67.99 68.50 66.66 67.71
3117 NASDAQ ESGR Tue, Mar 23, 2010 66.82 68.20 66.53 68.09
3116 NASDAQ ESGR Mon, Mar 22, 2010 66.98 68.21 66.92 68.08
3115 NASDAQ ESGR Fri, Mar 19, 2010 67.90 68.24 67.15 67.31
3114 NASDAQ ESGR Thu, Mar 18, 2010 69.25 69.25 67.71 68.01
3113 NASDAQ ESGR Wed, Mar 17, 2010 67.92 70.75 67.92 69.26
3112 NASDAQ ESGR Tue, Mar 16, 2010 66.32 68.00 66.32 67.99
3111 NASDAQ ESGR Mon, Mar 15, 2010 65.82 66.92 65.77 66.33
3110 NASDAQ ESGR Fri, Mar 12, 2010 68.25 68.25 65.46 66.68
3109 NASDAQ ESGR Thu, Mar 11, 2010 67.98 68.36 66.82 67.73
3108 NASDAQ ESGR Wed, Mar 10, 2010 69.26 69.26 67.92 68.20
3107 NASDAQ ESGR Tue, Mar 9, 2010 69.14 69.50 67.25 69.47
3106 NASDAQ ESGR Mon, Mar 8, 2010 69.37 69.68 68.09 69.17
3105 NASDAQ ESGR Fri, Mar 5, 2010 66.40 69.23 65.88 69.21
3104 NASDAQ ESGR Thu, Mar 4, 2010 65.31 67.49 64.91 66.25
3103 NASDAQ ESGR Wed, Mar 3, 2010 65.80 65.80 64.84 65.02
3102 NASDAQ ESGR Tue, Mar 2, 2010 64.46 65.80 64.43 65.50
3101 NASDAQ ESGR Mon, Mar 1, 2010 63.55 64.77 63.04 64.24
3100 NASDAQ ESGR Fri, Feb 26, 2010 62.77 63.97 61.81 63.01
3099 NASDAQ ESGR Thu, Feb 25, 2010 62.30 64.50 62.10 62.54
3098 NASDAQ ESGR Wed, Feb 24, 2010 62.83 63.50 62.83 63.20
3097 NASDAQ ESGR Tue, Feb 23, 2010 63.60 64.23 62.63 62.83
3096 NASDAQ ESGR Mon, Feb 22, 2010 63.74 64.00 63.02 63.60
3095 NASDAQ ESGR Fri, Feb 19, 2010 62.52 63.08 62.10 62.86
3094 NASDAQ ESGR Thu, Feb 18, 2010 62.29 62.50 61.95 62.50
3093 NASDAQ ESGR Wed, Feb 17, 2010 63.33 63.33 61.88 62.50
3092 NASDAQ ESGR Tue, Feb 16, 2010 64.00 64.00 62.22 63.02
3091 NASDAQ ESGR Fri, Feb 12, 2010 63.84 63.89 62.95 63.50
3090 NASDAQ ESGR Thu, Feb 11, 2010 62.01 64.71 61.99 64.55
3089 NASDAQ ESGR Wed, Feb 10, 2010 62.23 62.88 62.02 62.02
3088 NASDAQ ESGR Tue, Feb 9, 2010 62.56 63.05 61.63 62.51
3087 NASDAQ ESGR Mon, Feb 8, 2010 62.64 63.05 61.51 61.65
3086 NASDAQ ESGR Fri, Feb 5, 2010 61.85 62.57 61.03 62.57
3085 NASDAQ ESGR Thu, Feb 4, 2010 63.37 63.37 61.68 61.90
3084 NASDAQ ESGR Wed, Feb 3, 2010 63.70 64.23 62.82 63.65
3083 NASDAQ ESGR Tue, Feb 2, 2010 64.00 64.77 63.42 63.72
3082 NASDAQ ESGR Mon, Feb 1, 2010 65.00 66.87 64.07 64.10
3081 NASDAQ ESGR Fri, Jan 29, 2010 64.64 65.77 64.35 64.89
3080 NASDAQ ESGR Thu, Jan 28, 2010 65.32 66.07 63.17 64.58
3079 NASDAQ ESGR Wed, Jan 27, 2010 63.40 65.00 63.40 65.00
3078 NASDAQ ESGR Tue, Jan 26, 2010 64.64 65.01 63.78 63.88
3077 NASDAQ ESGR Mon, Jan 25, 2010 65.06 65.88 64.50 64.91
3076 NASDAQ ESGR Fri, Jan 22, 2010 65.00 66.41 64.06 64.84
3075 NASDAQ ESGR Thu, Jan 21, 2010 66.55 66.61 65.16 65.16
3074 NASDAQ ESGR Wed, Jan 20, 2010 66.99 67.75 66.01 66.51
3073 NASDAQ ESGR Tue, Jan 19, 2010 66.31 67.57 66.31 67.33
3072 NASDAQ ESGR Fri, Jan 15, 2010 67.83 67.83 65.82 65.86
3071 NASDAQ ESGR Thu, Jan 14, 2010 66.85 67.99 66.85 67.50
3070 NASDAQ ESGR Wed, Jan 13, 2010 66.50 67.38 66.30 66.74
3069 NASDAQ ESGR Tue, Jan 12, 2010 67.73 68.20 66.09 66.36
3068 NASDAQ ESGR Mon, Jan 11, 2010 70.50 70.50 68.25 68.25
3067 NASDAQ ESGR Fri, Jan 8, 2010 69.48 71.58 69.48 70.37
3066 NASDAQ ESGR Thu, Jan 7, 2010 71.60 72.46 69.18 69.48
3065 NASDAQ ESGR Wed, Jan 6, 2010 72.76 73.99 71.45 71.45
3064 NASDAQ ESGR Tue, Jan 5, 2010 73.62 74.87 72.63 72.63
3063 NASDAQ ESGR Mon, Jan 4, 2010 73.92 74.42 73.44 73.94
3062 NASDAQ ESGR Thu, Dec 31, 2009 73.68 74.72 72.84 73.02
3061 NASDAQ ESGR Wed, Dec 30, 2009 73.48 73.95 72.92 73.93
3060 NASDAQ ESGR Tue, Dec 29, 2009 74.97 74.97 73.57 73.99
3059 NASDAQ ESGR Mon, Dec 28, 2009 74.19 74.84 72.37 73.74
3058 NASDAQ ESGR Thu, Dec 24, 2009 73.01 74.01 73.01 73.78
3057 NASDAQ ESGR Wed, Dec 23, 2009 72.59 73.12 72.22 72.95
3056 NASDAQ ESGR Tue, Dec 22, 2009 72.91 73.02 72.00 72.92
3055 NASDAQ ESGR Mon, Dec 21, 2009 72.84 73.72 72.25 73.00
3054 NASDAQ ESGR Fri, Dec 18, 2009 73.87 73.87 71.40 72.64
3053 NASDAQ ESGR Thu, Dec 17, 2009 73.31 73.49 72.79 72.79
3052 NASDAQ ESGR Wed, Dec 16, 2009 74.03 74.06 72.28 73.64
3051 NASDAQ ESGR Tue, Dec 15, 2009 72.20 74.03 71.70 73.25
3050 NASDAQ ESGR Mon, Dec 14, 2009 73.50 74.43 72.87 73.00
3049 NASDAQ ESGR Fri, Dec 11, 2009 73.50 74.10 73.23 73.43
3048 NASDAQ ESGR Thu, Dec 10, 2009 74.17 74.99 73.12 73.27
3047 NASDAQ ESGR Wed, Dec 9, 2009 73.83 73.99 73.12 73.65
3046 NASDAQ ESGR Tue, Dec 8, 2009 72.31 74.10 72.31 73.91
3045 NASDAQ ESGR Mon, Dec 7, 2009 74.16 74.38 73.57 73.95
3044 NASDAQ ESGR Fri, Dec 4, 2009 74.27 74.64 73.22 74.15
3043 NASDAQ ESGR Thu, Dec 3, 2009 73.91 74.41 72.20 72.76
3042 NASDAQ ESGR Wed, Dec 2, 2009 73.00 74.00 73.00 73.86
3041 NASDAQ ESGR Tue, Dec 1, 2009 73.52 74.00 72.30 73.14
3040 NASDAQ ESGR Mon, Nov 30, 2009 72.66 73.87 72.16 73.57
3039 NASDAQ ESGR Fri, Nov 27, 2009 70.30 74.05 70.30 72.66
3038 NASDAQ ESGR Wed, Nov 25, 2009 74.28 74.89 72.83 72.99
3037 NASDAQ ESGR Tue, Nov 24, 2009 74.49 74.49 72.80 74.29
3036 NASDAQ ESGR Mon, Nov 23, 2009 73.19 75.00 73.07 74.67
3035 NASDAQ ESGR Fri, Nov 20, 2009 72.07 73.11 71.96 72.92
3034 NASDAQ ESGR Thu, Nov 19, 2009 72.09 72.90 71.14 72.81
3033 NASDAQ ESGR Wed, Nov 18, 2009 71.98 72.49 71.14 72.09
3032 NASDAQ ESGR Tue, Nov 17, 2009 70.96 71.87 69.81 71.79
3031 NASDAQ ESGR Mon, Nov 16, 2009 68.22 71.98 68.06 71.51
3030 NASDAQ ESGR Fri, Nov 13, 2009 67.32 67.86 66.65 67.45
3029 NASDAQ ESGR Thu, Nov 12, 2009 65.08 67.90 65.08 66.87
3028 NASDAQ ESGR Wed, Nov 11, 2009 67.51 67.51 65.09 66.39
3027 NASDAQ ESGR Tue, Nov 10, 2009 67.00 67.85 66.15 66.68
3026 NASDAQ ESGR Mon, Nov 9, 2009 65.84 67.51 64.04 67.35
3025 NASDAQ ESGR Fri, Nov 6, 2009 64.00 65.26 64.00 64.71
3024 NASDAQ ESGR Thu, Nov 5, 2009 63.21 64.98 63.20 64.94
3023 NASDAQ ESGR Wed, Nov 4, 2009 63.11 63.19 61.80 62.81
3022 NASDAQ ESGR Tue, Nov 3, 2009 61.42 62.95 60.72 62.95
3021 NASDAQ ESGR Mon, Nov 2, 2009 61.60 62.75 61.00 61.75
3020 NASDAQ ESGR Fri, Oct 30, 2009 63.45 63.45 60.97 61.00
3019 NASDAQ ESGR Thu, Oct 29, 2009 64.31 64.42 63.35 63.84
3018 NASDAQ ESGR Wed, Oct 28, 2009 64.35 64.93 63.44 63.71
3017 NASDAQ ESGR Tue, Oct 27, 2009 65.08 65.98 63.85 64.65
3016 NASDAQ ESGR Mon, Oct 26, 2009 65.27 65.90 63.40 64.65
3015 NASDAQ ESGR Fri, Oct 23, 2009 66.47 66.47 64.81 65.00
3014 NASDAQ ESGR Thu, Oct 22, 2009 67.40 67.40 65.08 66.40
3013 NASDAQ ESGR Wed, Oct 21, 2009 67.53 68.98 67.46 67.50
3012 NASDAQ ESGR Tue, Oct 20, 2009 67.57 68.19 67.12 67.75
3011 NASDAQ ESGR Mon, Oct 19, 2009 67.34 67.85 65.95 67.67
3010 NASDAQ ESGR Fri, Oct 16, 2009 67.09 68.44 65.33 66.89
3009 NASDAQ ESGR Thu, Oct 15, 2009 67.50 68.49 66.86 67.80
3008 NASDAQ ESGR Wed, Oct 14, 2009 66.90 68.79 66.90 67.60
3007 NASDAQ ESGR Tue, Oct 13, 2009 68.54 68.56 65.01 65.84
3006 NASDAQ ESGR Mon, Oct 12, 2009 66.89 69.89 66.74 68.54
3005 NASDAQ ESGR Fri, Oct 9, 2009 64.51 66.28 64.33 66.25
3004 NASDAQ ESGR Thu, Oct 8, 2009 63.40 65.39 63.40 64.42
3003 NASDAQ ESGR Wed, Oct 7, 2009 61.85 62.91 61.18 62.73
3002 NASDAQ ESGR Tue, Oct 6, 2009 59.37 61.08 59.32 61.01
3001 NASDAQ ESGR Mon, Oct 5, 2009 58.48 58.90 58.07 58.84
3000 NASDAQ ESGR Fri, Oct 2, 2009 59.50 60.04 58.03 58.36
2999 NASDAQ ESGR Thu, Oct 1, 2009 61.66 62.32 59.50 59.50
2998 NASDAQ ESGR Wed, Sep 30, 2009 62.40 63.12 61.60 62.13
2997 NASDAQ ESGR Tue, Sep 29, 2009 62.49 62.96 60.15 62.54
2996 NASDAQ ESGR Mon, Sep 28, 2009 61.11 62.90 61.11 61.81
2995 NASDAQ ESGR Fri, Sep 25, 2009 60.87 61.17 60.00 60.95
2994 NASDAQ ESGR Thu, Sep 24, 2009 61.86 61.86 60.51 61.22
2993 NASDAQ ESGR Wed, Sep 23, 2009 63.90 63.90 61.77 61.77
2992 NASDAQ ESGR Tue, Sep 22, 2009 62.40 64.27 62.24 63.80
2991 NASDAQ ESGR Mon, Sep 21, 2009 62.44 62.83 61.55 62.10
2990 NASDAQ ESGR Fri, Sep 18, 2009 60.45 63.01 60.34 63.01
2989 NASDAQ ESGR Thu, Sep 17, 2009 60.73 61.71 60.22 60.23
2988 NASDAQ ESGR Wed, Sep 16, 2009 62.00 62.00 60.72 61.00
2987 NASDAQ ESGR Tue, Sep 15, 2009 61.34 61.96 60.32 61.05
2986 NASDAQ ESGR Mon, Sep 14, 2009 61.31 62.00 61.31 61.65
2985 NASDAQ ESGR Fri, Sep 11, 2009 62.02 62.33 61.92 61.92
2984 NASDAQ ESGR Thu, Sep 10, 2009 61.88 62.60 61.88 62.35
2983 NASDAQ ESGR Wed, Sep 9, 2009 61.87 62.90 61.87 62.13
2982 NASDAQ ESGR Tue, Sep 8, 2009 63.50 63.74 61.87 61.87
2981 NASDAQ ESGR Fri, Sep 4, 2009 62.59 63.26 62.34 63.25
2980 NASDAQ ESGR Thu, Sep 3, 2009 61.58 62.55 60.55 62.55
2979 NASDAQ ESGR Wed, Sep 2, 2009 62.18 62.18 59.60 61.08
2978 NASDAQ ESGR Tue, Sep 1, 2009 61.65 62.91 59.50 59.80
2977 NASDAQ ESGR Mon, Aug 31, 2009 62.17 63.13 61.51 61.88
2976 NASDAQ ESGR Fri, Aug 28, 2009 63.39 63.97 62.14 62.51
2975 NASDAQ ESGR Thu, Aug 27, 2009 63.00 63.58 62.51 63.00
2974 NASDAQ ESGR Wed, Aug 26, 2009 62.18 63.98 62.18 63.25
2973 NASDAQ ESGR Tue, Aug 25, 2009 61.90 64.41 61.90 62.21
2972 NASDAQ ESGR Mon, Aug 24, 2009 62.00 62.83 61.88 61.88
2971 NASDAQ ESGR Fri, Aug 21, 2009 62.78 63.35 61.85 62.40
2970 NASDAQ ESGR Thu, Aug 20, 2009 60.77 62.50 60.72 61.79
2969 NASDAQ ESGR Wed, Aug 19, 2009 60.60 62.75 60.60 61.85
2968 NASDAQ ESGR Tue, Aug 18, 2009 61.46 62.37 60.58 61.25
2967 NASDAQ ESGR Mon, Aug 17, 2009 61.36 61.97 60.36 61.27
2966 NASDAQ ESGR Fri, Aug 14, 2009 63.72 63.72 62.01 62.19
2965 NASDAQ ESGR Thu, Aug 13, 2009 61.89 63.51 60.40 63.50
2964 NASDAQ ESGR Wed, Aug 12, 2009 60.24 63.42 60.00 61.81
2963 NASDAQ ESGR Tue, Aug 11, 2009 59.43 60.36 59.40 60.00
2962 NASDAQ ESGR Mon, Aug 10, 2009 59.50 60.11 59.08 59.59
2961 NASDAQ ESGR Fri, Aug 7, 2009 60.00 62.00 59.50 59.52
2960 NASDAQ ESGR Thu, Aug 6, 2009 60.90 60.90 59.35 59.35
2959 NASDAQ ESGR Wed, Aug 5, 2009 61.39 61.52 58.80 60.43
2958 NASDAQ ESGR Tue, Aug 4, 2009 59.68 62.28 59.11 61.60
2957 NASDAQ ESGR Mon, Aug 3, 2009 60.44 60.44 59.19 59.96
2956 NASDAQ ESGR Fri, Jul 31, 2009 59.50 61.93 59.50 59.85
2955 NASDAQ ESGR Thu, Jul 30, 2009 60.00 62.49 59.66 59.69
2954 NASDAQ ESGR Wed, Jul 29, 2009 60.02 60.80 59.50 59.76
2953 NASDAQ ESGR Tue, Jul 28, 2009 60.32 61.51 60.32 61.22
2952 NASDAQ ESGR Mon, Jul 27, 2009 61.41 62.25 61.00 61.08
2951 NASDAQ ESGR Fri, Jul 24, 2009 62.57 62.84 61.26 62.33
2950 NASDAQ ESGR Thu, Jul 23, 2009 59.76 62.87 59.00 62.56
2949 NASDAQ ESGR Wed, Jul 22, 2009 59.74 60.25 58.16 60.10
2948 NASDAQ ESGR Tue, Jul 21, 2009 60.19 60.27 59.28 60.24
2947 NASDAQ ESGR Mon, Jul 20, 2009 59.41 60.57 59.41 60.57
2946 NASDAQ ESGR Fri, Jul 17, 2009 60.00 60.00 58.89 59.35
2945 NASDAQ ESGR Thu, Jul 16, 2009 59.86 60.92 57.90 60.10
2944 NASDAQ ESGR Wed, Jul 15, 2009 58.21 60.32 57.86 60.03
2943 NASDAQ ESGR Tue, Jul 14, 2009 57.15 58.05 56.07 56.88
2942 NASDAQ ESGR Mon, Jul 13, 2009 57.47 57.47 55.58 57.42
2941 NASDAQ ESGR Fri, Jul 10, 2009 57.74 57.75 56.38 56.67
2940 NASDAQ ESGR Thu, Jul 9, 2009 60.00 60.00 57.32 57.89
2939 NASDAQ ESGR Wed, Jul 8, 2009 58.18 59.86 58.18 59.43
2938 NASDAQ ESGR Tue, Jul 7, 2009 56.79 58.43 55.67 57.73
2937 NASDAQ ESGR Mon, Jul 6, 2009 55.87 56.94 55.10 56.56
2936 NASDAQ ESGR Thu, Jul 2, 2009 59.21 59.21 55.50 55.96
2935 NASDAQ ESGR Wed, Jul 1, 2009 59.51 61.84 59.25 60.10
2934 NASDAQ ESGR Tue, Jun 30, 2009 58.51 59.43 57.11 58.85
2933 NASDAQ ESGR Mon, Jun 29, 2009 59.00 59.22 57.17 58.29
2932 NASDAQ ESGR Fri, Jun 26, 2009 58.66 59.37 57.07 59.24
2931 NASDAQ ESGR Thu, Jun 25, 2009 57.29 59.95 57.29 59.22
2930 NASDAQ ESGR Wed, Jun 24, 2009 56.52 58.67 55.27 57.61
2929 NASDAQ ESGR Tue, Jun 23, 2009 55.62 56.33 55.01 55.86
2928 NASDAQ ESGR Mon, Jun 22, 2009 58.80 58.80 55.00 55.01
2927 NASDAQ ESGR Fri, Jun 19, 2009 58.94 59.02 56.79 57.74
2926 NASDAQ ESGR Thu, Jun 18, 2009 55.01 59.31 55.01 57.92
2925 NASDAQ ESGR Wed, Jun 17, 2009 56.41 58.34 55.70 56.37
2924 NASDAQ ESGR Tue, Jun 16, 2009 58.85 58.85 56.32 56.32
2923 NASDAQ ESGR Mon, Jun 15, 2009 59.42 59.54 56.63 57.13
2922 NASDAQ ESGR Fri, Jun 12, 2009 59.20 59.59 57.71 59.39
2921 NASDAQ ESGR Thu, Jun 11, 2009 59.95 61.51 59.09 59.91
2920 NASDAQ ESGR Wed, Jun 10, 2009 60.25 60.27 59.00 59.59
2919 NASDAQ ESGR Tue, Jun 9, 2009 60.31 60.60 59.54 60.14
2918 NASDAQ ESGR Mon, Jun 8, 2009 60.83 60.83 59.40 59.95
2917 NASDAQ ESGR Fri, Jun 5, 2009 60.01 60.18 58.97 59.90
2916 NASDAQ ESGR Thu, Jun 4, 2009 60.00 60.87 59.61 60.01
2915 NASDAQ ESGR Wed, Jun 3, 2009 61.18 62.41 58.51 60.29
2914 NASDAQ ESGR Tue, Jun 2, 2009 54.90 64.00 54.00 61.57
2913 NASDAQ ESGR Mon, Jun 1, 2009 56.16 56.71 50.11 55.00
2912 NASDAQ ESGR Fri, May 29, 2009 56.75 59.54 54.12 55.20
2911 NASDAQ ESGR Thu, May 28, 2009 58.21 58.50 55.38 56.84
2910 NASDAQ ESGR Wed, May 27, 2009 59.75 61.69 58.08 58.11
2909 NASDAQ ESGR Tue, May 26, 2009 60.67 61.17 58.86 60.38
2908 NASDAQ ESGR Fri, May 22, 2009 64.75 65.82 60.78 61.19
2907 NASDAQ ESGR Thu, May 21, 2009 68.36 68.36 64.00 64.50
2906 NASDAQ ESGR Wed, May 20, 2009 69.99 71.51 68.98 69.61
2905 NASDAQ ESGR Tue, May 19, 2009 71.00 71.74 68.69 69.24
2904 NASDAQ ESGR Mon, May 18, 2009 69.80 71.27 69.01 70.80
2903 NASDAQ ESGR Fri, May 15, 2009 68.99 69.71 68.42 69.01
2902 NASDAQ ESGR Thu, May 14, 2009 67.15 69.47 64.41 69.34
2901 NASDAQ ESGR Wed, May 13, 2009 65.09 67.72 64.90 66.97
2900 NASDAQ ESGR Tue, May 12, 2009 67.63 68.05 65.00 66.46
2899 NASDAQ ESGR Mon, May 11, 2009 69.84 69.84 66.66 67.72
2898 NASDAQ ESGR Fri, May 8, 2009 66.37 70.08 64.45 70.00
2897 NASDAQ ESGR Thu, May 7, 2009 68.50 68.85 64.04 65.00
2896 NASDAQ ESGR Wed, May 6, 2009 69.00 69.26 66.20 67.75
2895 NASDAQ ESGR Tue, May 5, 2009 69.59 69.62 68.40 69.34
2894 NASDAQ ESGR Mon, May 4, 2009 69.17 70.00 68.56 69.87
2893 NASDAQ ESGR Fri, May 1, 2009 70.43 71.61 68.36 69.35
2892 NASDAQ ESGR Thu, Apr 30, 2009 71.79 73.49 71.34 71.34
2891 NASDAQ ESGR Wed, Apr 29, 2009 71.51 74.94 70.05 71.94
2890 NASDAQ ESGR Tue, Apr 28, 2009 65.05 74.22 65.05 71.04
2889 NASDAQ ESGR Mon, Apr 27, 2009 66.88 68.98 65.02 65.99
2888 NASDAQ ESGR Fri, Apr 24, 2009 68.09 69.21 67.09 68.21
2887 NASDAQ ESGR Thu, Apr 23, 2009 71.69 71.69 67.00 67.68
2886 NASDAQ ESGR Wed, Apr 22, 2009 72.69 75.20 70.53 71.40
2885 NASDAQ ESGR Tue, Apr 21, 2009 62.77 74.40 62.77 74.23
2884 NASDAQ ESGR Mon, Apr 20, 2009 69.21 69.96 65.26 66.55
2883 NASDAQ ESGR Fri, Apr 17, 2009 70.27 71.99 68.02 71.04
2882 NASDAQ ESGR Thu, Apr 16, 2009 65.50 70.35 65.49 69.88
2881 NASDAQ ESGR Wed, Apr 15, 2009 63.12 66.27 62.50 66.27
2880 NASDAQ ESGR Tue, Apr 14, 2009 65.51 66.42 63.46 63.69
2879 NASDAQ ESGR Mon, Apr 13, 2009 63.32 66.50 62.00 66.49
2878 NASDAQ ESGR Thu, Apr 9, 2009 62.38 64.94 62.38 64.40
2877 NASDAQ ESGR Wed, Apr 8, 2009 60.77 62.82 60.60 61.81
2876 NASDAQ ESGR Tue, Apr 7, 2009 60.75 63.03 60.04 60.64
2875 NASDAQ ESGR Mon, Apr 6, 2009 60.02 63.00 60.02 62.32
2874 NASDAQ ESGR Fri, Apr 3, 2009 59.17 63.25 57.33 62.00
2873 NASDAQ ESGR Thu, Apr 2, 2009 58.00 60.85 57.53 59.30
2872 NASDAQ ESGR Wed, Apr 1, 2009 55.24 57.14 53.98 57.09
2871 NASDAQ ESGR Tue, Mar 31, 2009 55.23 57.75 54.59 56.32
2870 NASDAQ ESGR Mon, Mar 30, 2009 55.32 55.32 52.66 54.55
2869 NASDAQ ESGR Fri, Mar 27, 2009 56.52 58.62 56.49 56.83
2868 NASDAQ ESGR Thu, Mar 26, 2009 57.36 58.87 56.13 57.56
2867 NASDAQ ESGR Wed, Mar 25, 2009 54.50 57.42 54.25 56.27
2866 NASDAQ ESGR Tue, Mar 24, 2009 57.30 57.77 53.28 53.73
2865 NASDAQ ESGR Mon, Mar 23, 2009 54.45 58.08 53.29 58.08
2864 NASDAQ ESGR Fri, Mar 20, 2009 54.24 56.69 51.01 51.59
2863 NASDAQ ESGR Thu, Mar 19, 2009 59.00 59.00 53.50 56.49
2862 NASDAQ ESGR Wed, Mar 18, 2009 54.66 59.81 53.28 58.39
2861 NASDAQ ESGR Tue, Mar 17, 2009 51.49 54.83 51.49 54.83
2860 NASDAQ ESGR Mon, Mar 16, 2009 51.79 52.49 51.12 51.69
2859 NASDAQ ESGR Fri, Mar 13, 2009 50.53 52.99 48.31 51.37
2858 NASDAQ ESGR Thu, Mar 12, 2009 47.63 50.87 47.16 50.09
2857 NASDAQ ESGR Wed, Mar 11, 2009 48.77 48.97 47.01 48.04
2856 NASDAQ ESGR Tue, Mar 10, 2009 44.50 48.00 44.04 47.67
2855 NASDAQ ESGR Mon, Mar 9, 2009 44.30 45.41 42.46 43.50
2854 NASDAQ ESGR Fri, Mar 6, 2009 44.44 46.00 43.01 44.55
2853 NASDAQ ESGR Thu, Mar 5, 2009 44.41 45.50 41.41 44.00
2852 NASDAQ ESGR Wed, Mar 4, 2009 44.66 46.65 42.56 43.75
2851 NASDAQ ESGR Tue, Mar 3, 2009 44.40 45.24 43.14 43.99
2850 NASDAQ ESGR Mon, Mar 2, 2009 45.63 46.00 44.21 45.01
2849 NASDAQ ESGR Fri, Feb 27, 2009 46.70 47.89 44.90 46.09
2848 NASDAQ ESGR Thu, Feb 26, 2009 45.39 46.20 44.50 46.17
2847 NASDAQ ESGR Wed, Feb 25, 2009 47.71 47.71 44.01 45.00
2846 NASDAQ ESGR Tue, Feb 24, 2009 44.56 48.48 44.06 47.99
2845 NASDAQ ESGR Mon, Feb 23, 2009 47.12 47.50 44.04 44.04
2844 NASDAQ ESGR Fri, Feb 20, 2009 46.27 47.61 45.40 46.81
2843 NASDAQ ESGR Thu, Feb 19, 2009 47.72 49.11 46.50 47.00
2842 NASDAQ ESGR Wed, Feb 18, 2009 47.63 47.76 45.90 47.16
2841 NASDAQ ESGR Tue, Feb 17, 2009 48.00 49.38 46.80 46.83
2840 NASDAQ ESGR Fri, Feb 13, 2009 50.50 50.99 48.63 49.61
2839 NASDAQ ESGR Thu, Feb 12, 2009 50.82 53.00 48.11 49.06
2838 NASDAQ ESGR Wed, Feb 11, 2009 51.52 52.91 50.91 51.39
2837 NASDAQ ESGR Tue, Feb 10, 2009 55.38 57.45 51.16 51.37
2836 NASDAQ ESGR Mon, Feb 9, 2009 56.81 58.50 55.18 55.23
2835 NASDAQ ESGR Fri, Feb 6, 2009 56.25 59.00 55.31 57.24
2834 NASDAQ ESGR Thu, Feb 5, 2009 57.07 59.24 56.00 56.13
2833 NASDAQ ESGR Wed, Feb 4, 2009 60.99 61.26 55.40 56.84
2832 NASDAQ ESGR Tue, Feb 3, 2009 57.30 63.39 54.39 61.16
2831 NASDAQ ESGR Mon, Feb 2, 2009 53.59 58.16 52.51 56.94
2830 NASDAQ ESGR Fri, Jan 30, 2009 57.91 57.91 52.54 54.15
2829 NASDAQ ESGR Thu, Jan 29, 2009 60.05 60.05 56.55 57.10
2828 NASDAQ ESGR Wed, Jan 28, 2009 59.44 62.79 58.00 60.12
2827 NASDAQ ESGR Tue, Jan 27, 2009 56.91 58.72 55.75 57.95
2826 NASDAQ ESGR Mon, Jan 26, 2009 59.67 59.67 56.01 56.86
2825 NASDAQ ESGR Fri, Jan 23, 2009 58.00 59.86 57.46 57.94
2824 NASDAQ ESGR Thu, Jan 22, 2009 61.39 63.17 58.13 59.57
2823 NASDAQ ESGR Wed, Jan 21, 2009 57.20 64.99 56.47 64.69
2822 NASDAQ ESGR Tue, Jan 20, 2009 59.96 61.85 56.00 56.49
2821 NASDAQ ESGR Fri, Jan 16, 2009 60.00 61.33 59.01 60.93
2820 NASDAQ ESGR Thu, Jan 15, 2009 59.69 60.95 55.29 58.69
2819 NASDAQ ESGR Wed, Jan 14, 2009 60.21 62.49 59.51 59.55
2818 NASDAQ ESGR Tue, Jan 13, 2009 64.25 66.63 60.07 61.74
2817 NASDAQ ESGR Mon, Jan 12, 2009 71.91 71.91 64.37 64.65
2816 NASDAQ ESGR Fri, Jan 9, 2009 76.19 76.63 70.06 72.24
2815 NASDAQ ESGR Thu, Jan 8, 2009 75.48 76.41 73.24 76.41
2814 NASDAQ ESGR Wed, Jan 7, 2009 72.29 75.89 69.91 73.21
2813 NASDAQ ESGR Tue, Jan 6, 2009 68.38 74.86 68.38 73.59
2812 NASDAQ ESGR Mon, Jan 5, 2009 65.09 67.51 64.04 67.51
2811 NASDAQ ESGR Fri, Jan 2, 2009 59.27 64.99 59.27 64.95
2810 NASDAQ ESGR Wed, Dec 31, 2008 57.90 59.41 57.90 59.14
2809 NASDAQ ESGR Tue, Dec 30, 2008 56.68 57.01 55.63 56.90
2808 NASDAQ ESGR Mon, Dec 29, 2008 60.05 60.05 56.20 56.20
2807 NASDAQ ESGR Fri, Dec 26, 2008 58.27 63.17 58.08 62.01
2806 NASDAQ ESGR Wed, Dec 24, 2008 55.75 57.20 54.50 57.20
2805 NASDAQ ESGR Tue, Dec 23, 2008 53.86 56.53 51.43 55.67
2804 NASDAQ ESGR Mon, Dec 22, 2008 58.29 58.29 50.77 53.49
2803 NASDAQ ESGR Fri, Dec 19, 2008 60.70 61.27 56.96 58.34
2802 NASDAQ ESGR Thu, Dec 18, 2008 58.90 61.51 53.35 57.82
2801 NASDAQ ESGR Wed, Dec 17, 2008 56.46 58.85 53.36 56.97
2800 NASDAQ ESGR Tue, Dec 16, 2008 53.28 59.10 52.75 57.40
2799 NASDAQ ESGR Mon, Dec 15, 2008 57.93 60.00 52.19 52.19
2798 NASDAQ ESGR Fri, Dec 12, 2008 55.37 58.94 53.30 57.72
2797 NASDAQ ESGR Thu, Dec 11, 2008 56.69 59.86 53.41 53.96
2796 NASDAQ ESGR Wed, Dec 10, 2008 64.37 64.37 54.10 58.45
2795 NASDAQ ESGR Tue, Dec 9, 2008 59.82 66.99 58.99 63.82
2794 NASDAQ ESGR Mon, Dec 8, 2008 48.13 61.59 48.13 60.88
2793 NASDAQ ESGR Fri, Dec 5, 2008 43.01 48.18 42.07 48.18
2792 NASDAQ ESGR Thu, Dec 4, 2008 43.92 47.38 42.96 43.70
2791 NASDAQ ESGR Wed, Dec 3, 2008 43.15 47.26 43.15 45.08
2790 NASDAQ ESGR Tue, Dec 2, 2008 44.03 45.27 41.20 44.27
2789 NASDAQ ESGR Mon, Dec 1, 2008 47.15 48.07 41.85 43.06
2788 NASDAQ ESGR Fri, Nov 28, 2008 46.48 48.20 46.48 47.53
2787 NASDAQ ESGR Wed, Nov 26, 2008 44.74 47.79 44.74 47.13
2786 NASDAQ ESGR Tue, Nov 25, 2008 48.15 48.49 44.70 45.96
2785 NASDAQ ESGR Mon, Nov 24, 2008 48.01 53.24 45.37 47.25
2784 NASDAQ ESGR Fri, Nov 21, 2008 46.09 48.02 43.20 46.75
2783 NASDAQ ESGR Thu, Nov 20, 2008 50.00 53.41 44.13 44.13
2782 NASDAQ ESGR Wed, Nov 19, 2008 56.80 56.80 47.87 49.41
2781 NASDAQ ESGR Tue, Nov 18, 2008 59.56 62.52 57.00 57.65
2780 NASDAQ ESGR Mon, Nov 17, 2008 62.31 63.96 58.30 59.29
2779 NASDAQ ESGR Fri, Nov 14, 2008 65.23 66.58 61.70 62.82
2778 NASDAQ ESGR Thu, Nov 13, 2008 64.97 66.93 61.60 66.43
2777 NASDAQ ESGR Wed, Nov 12, 2008 60.91 66.41 58.62 64.09
2776 NASDAQ ESGR Tue, Nov 11, 2008 72.75 72.75 61.64 62.26
2775 NASDAQ ESGR Mon, Nov 10, 2008 74.69 77.50 70.07 70.07
2774 NASDAQ ESGR Fri, Nov 7, 2008 72.53 74.63 67.51 73.31
2773 NASDAQ ESGR Thu, Nov 6, 2008 70.38 73.96 67.95 71.91
2772 NASDAQ ESGR Wed, Nov 5, 2008 78.54 81.99 70.75 71.57
2771 NASDAQ ESGR Tue, Nov 4, 2008 81.25 83.20 79.53 79.97
2770 NASDAQ ESGR Mon, Nov 3, 2008 78.57 80.73 78.57 80.73
2769 NASDAQ ESGR Fri, Oct 31, 2008 66.52 76.50 66.52 76.15
2768 NASDAQ ESGR Thu, Oct 30, 2008 67.96 67.96 64.32 67.09
2767 NASDAQ ESGR Wed, Oct 29, 2008 63.96 66.50 59.09 65.85
2766 NASDAQ ESGR Tue, Oct 28, 2008 61.55 64.05 53.98 64.05
2765 NASDAQ ESGR Mon, Oct 27, 2008 63.17 63.17 58.52 59.57
2764 NASDAQ ESGR Fri, Oct 24, 2008 62.99 65.00 50.51 63.82
2763 NASDAQ ESGR Thu, Oct 23, 2008 72.69 76.52 68.76 69.00
2762 NASDAQ ESGR Wed, Oct 22, 2008 77.90 79.79 72.27 72.27
2761 NASDAQ ESGR Tue, Oct 21, 2008 80.84 82.57 78.94 80.09
2760 NASDAQ ESGR Mon, Oct 20, 2008 86.00 86.80 80.34 82.35
2759 NASDAQ ESGR Fri, Oct 17, 2008 81.49 83.41 73.00 81.64
2758 NASDAQ ESGR Thu, Oct 16, 2008 78.52 84.50 74.78 83.60
2757 NASDAQ ESGR Wed, Oct 15, 2008 86.25 87.99 78.00 78.52
2756 NASDAQ ESGR Tue, Oct 14, 2008 94.99 94.99 86.43 86.43
2755 NASDAQ ESGR Mon, Oct 13, 2008 87.99 89.99 85.61 89.34
2754 NASDAQ ESGR Fri, Oct 10, 2008 69.46 85.20 60.50 81.11
2753 NASDAQ ESGR Thu, Oct 9, 2008 84.02 87.84 70.39 72.31
2752 NASDAQ ESGR Wed, Oct 8, 2008 81.21 90.75 77.00 81.91
2751 NASDAQ ESGR Tue, Oct 7, 2008 87.12 91.00 86.75 88.40
2750 NASDAQ ESGR Mon, Oct 6, 2008 94.27 95.65 85.01 88.00
2749 NASDAQ ESGR Fri, Oct 3, 2008 98.64 101.50 95.29 97.22
2748 NASDAQ ESGR Thu, Oct 2, 2008 93.82 95.04 92.38 94.74
2747 NASDAQ ESGR Wed, Oct 1, 2008 94.63 99.20 93.61 95.00
2746 NASDAQ ESGR Tue, Sep 30, 2008 100.41 100.41 91.51 97.36
2745 NASDAQ ESGR Mon, Sep 29, 2008 102.00 106.97 91.16 100.67
2744 NASDAQ ESGR Fri, Sep 26, 2008 107.59 112.24 103.94 105.97
2743 NASDAQ ESGR Thu, Sep 25, 2008 103.51 114.00 103.51 105.42
2742 NASDAQ ESGR Wed, Sep 24, 2008 101.00 107.95 101.00 105.58
2741 NASDAQ ESGR Tue, Sep 23, 2008 104.91 107.01 99.95 100.76
2740 NASDAQ ESGR Mon, Sep 22, 2008 103.42 112.77 103.42 111.09
2739 NASDAQ ESGR Fri, Sep 19, 2008 135.02 135.02 99.12 109.12
2738 NASDAQ ESGR Thu, Sep 18, 2008 102.50 118.99 99.19 117.00
2737 NASDAQ ESGR Wed, Sep 17, 2008 98.48 101.97 97.31 101.50
2736 NASDAQ ESGR Tue, Sep 16, 2008 103.99 107.65 96.00 101.83
2735 NASDAQ ESGR Mon, Sep 15, 2008 104.99 105.97 101.49 103.00
2734 NASDAQ ESGR Fri, Sep 12, 2008 106.00 107.19 103.75 106.52
2733 NASDAQ ESGR Thu, Sep 11, 2008 109.23 109.23 105.14 105.77
2732 NASDAQ ESGR Wed, Sep 10, 2008 113.01 117.99 109.46 110.10
2731 NASDAQ ESGR Tue, Sep 9, 2008 114.79 115.64 113.35 113.35
2730 NASDAQ ESGR Mon, Sep 8, 2008 114.88 115.99 113.03 115.49
2729 NASDAQ ESGR Fri, Sep 5, 2008 109.96 112.88 106.54 111.37
2728 NASDAQ ESGR Thu, Sep 4, 2008 114.08 115.00 109.18 111.24
2727 NASDAQ ESGR Wed, Sep 3, 2008 115.28 116.46 112.40 115.02
2726 NASDAQ ESGR Tue, Sep 2, 2008 117.00 117.00 114.03 116.59
2725 NASDAQ ESGR Fri, Aug 29, 2008 109.49 117.42 107.55 117.31
2724 NASDAQ ESGR Thu, Aug 28, 2008 109.46 113.88 109.46 112.00
2723 NASDAQ ESGR Wed, Aug 27, 2008 107.08 110.00 106.13 109.99
2722 NASDAQ ESGR Tue, Aug 26, 2008 110.95 110.95 103.72 107.93
2721 NASDAQ ESGR Mon, Aug 25, 2008 111.29 111.51 105.41 105.76
2720 NASDAQ ESGR Fri, Aug 22, 2008 107.99 116.00 107.99 112.24
2719 NASDAQ ESGR Thu, Aug 21, 2008 108.71 111.76 106.05 109.46
2718 NASDAQ ESGR Wed, Aug 20, 2008 105.01 111.72 104.04 110.57
2717 NASDAQ ESGR Tue, Aug 19, 2008 105.05 107.00 102.88 107.00
2716 NASDAQ ESGR Mon, Aug 18, 2008 109.52 114.37 108.62 109.98
2715 NASDAQ ESGR Fri, Aug 15, 2008 115.01 115.01 108.49 108.67
2714 NASDAQ ESGR Thu, Aug 14, 2008 108.63 116.01 106.70 115.53
2713 NASDAQ ESGR Wed, Aug 13, 2008 117.70 117.70 108.00 109.53
2712 NASDAQ ESGR Tue, Aug 12, 2008 120.59 123.35 119.31 119.31
2711 NASDAQ ESGR Mon, Aug 11, 2008 114.61 123.55 114.61 122.00
2710 NASDAQ ESGR Fri, Aug 8, 2008 109.52 119.56 105.50 114.97
2709 NASDAQ ESGR Thu, Aug 7, 2008 104.84 110.46 104.84 110.46
2708 NASDAQ ESGR Wed, Aug 6, 2008 102.37 107.43 101.13 106.60
2707 NASDAQ ESGR Tue, Aug 5, 2008 102.96 105.28 100.42 103.24
2706 NASDAQ ESGR Mon, Aug 4, 2008 100.49 104.79 100.49 100.80
2705 NASDAQ ESGR Fri, Aug 1, 2008 101.66 104.70 101.34 103.69
2704 NASDAQ ESGR Thu, Jul 31, 2008 105.06 105.21 101.13 101.75
2703 NASDAQ ESGR Wed, Jul 30, 2008 109.64 110.00 106.93 108.00
2702 NASDAQ ESGR Tue, Jul 29, 2008 107.91 109.67 105.14 109.60
2701 NASDAQ ESGR Mon, Jul 28, 2008 104.81 106.97 102.56 103.50
2700 NASDAQ ESGR Fri, Jul 25, 2008 103.43 106.97 101.50 106.93
2699 NASDAQ ESGR Thu, Jul 24, 2008 100.00 102.54 100.00 101.69
2698 NASDAQ ESGR Wed, Jul 23, 2008 102.77 102.86 99.26 100.80
2697 NASDAQ ESGR Tue, Jul 22, 2008 98.65 105.79 98.64 103.33
2696 NASDAQ ESGR Mon, Jul 21, 2008 100.50 100.50 94.64 99.59
2695 NASDAQ ESGR Fri, Jul 18, 2008 101.87 102.00 98.80 99.60
2694 NASDAQ ESGR Thu, Jul 17, 2008 97.33 102.75 97.28 101.14
2693 NASDAQ ESGR Wed, Jul 16, 2008 90.75 100.99 90.75 98.50
2692 NASDAQ ESGR Tue, Jul 15, 2008 89.96 93.96 89.96 90.75
2691 NASDAQ ESGR Mon, Jul 14, 2008 91.66 91.66 90.00 90.80
2690 NASDAQ ESGR Fri, Jul 11, 2008 91.00 93.96 90.29 93.96
2689 NASDAQ ESGR Thu, Jul 10, 2008 88.02 91.24 87.50 90.63
2688 NASDAQ ESGR Wed, Jul 9, 2008 92.00 92.79 88.75 89.24
2687 NASDAQ ESGR Tue, Jul 8, 2008 87.50 92.40 87.50 92.40
2686 NASDAQ ESGR Mon, Jul 7, 2008 90.57 92.38 87.52 87.52
2685 NASDAQ ESGR Thu, Jul 3, 2008 87.76 91.85 87.63 88.96
2684 NASDAQ ESGR Wed, Jul 2, 2008 91.99 92.49 87.50 87.50
2683 NASDAQ ESGR Tue, Jul 1, 2008 87.52 92.00 87.52 90.19
2682 NASDAQ ESGR Mon, Jun 30, 2008 91.41 92.84 87.20 87.50
2681 NASDAQ ESGR Fri, Jun 27, 2008 87.65 92.92 87.65 91.74
2680 NASDAQ ESGR Thu, Jun 26, 2008 90.61 90.61 87.50 87.50
2679 NASDAQ ESGR Wed, Jun 25, 2008 85.40 92.13 82.95 91.25
2678 NASDAQ ESGR Tue, Jun 24, 2008 85.94 87.02 83.94 85.20
2677 NASDAQ ESGR Mon, Jun 23, 2008 90.00 91.05 85.99 86.65
2676 NASDAQ ESGR Fri, Jun 20, 2008 90.91 91.42 89.63 89.88
2675 NASDAQ ESGR Thu, Jun 19, 2008 93.00 93.10 89.56 91.64
2674 NASDAQ ESGR Wed, Jun 18, 2008 95.12 95.20 93.01 93.01
2673 NASDAQ ESGR Tue, Jun 17, 2008 96.62 97.37 95.20 96.15
2672 NASDAQ ESGR Mon, Jun 16, 2008 96.60 97.96 95.31 97.00
2671 NASDAQ ESGR Fri, Jun 13, 2008 97.00 97.10 95.05 97.10
2670 NASDAQ ESGR Thu, Jun 12, 2008 98.44 99.00 95.46 96.48
2669 NASDAQ ESGR Wed, Jun 11, 2008 97.61 98.47 94.81 97.38
2668 NASDAQ ESGR Tue, Jun 10, 2008 94.26 99.71 94.00 98.48
2667 NASDAQ ESGR Mon, Jun 9, 2008 99.67 100.37 95.00 95.15
2666 NASDAQ ESGR Fri, Jun 6, 2008 104.01 105.00 99.73 99.77
2665 NASDAQ ESGR Thu, Jun 5, 2008 103.66 109.25 101.59 108.00
2664 NASDAQ ESGR Wed, Jun 4, 2008 103.48 104.67 101.83 104.49
2663 NASDAQ ESGR Tue, Jun 3, 2008 103.66 104.54 101.50 104.02
2662 NASDAQ ESGR Mon, Jun 2, 2008 106.19 106.19 101.04 104.67
2661 NASDAQ ESGR Fri, May 30, 2008 102.30 107.21 101.45 106.74
2660 NASDAQ ESGR Thu, May 29, 2008 101.80 103.75 100.05 102.00
2659 NASDAQ ESGR Wed, May 28, 2008 103.62 103.62 101.19 102.21
2658 NASDAQ ESGR Tue, May 27, 2008 98.54 103.96 98.54 101.80
2657 NASDAQ ESGR Fri, May 23, 2008 101.06 101.68 98.25 98.88
2656 NASDAQ ESGR Thu, May 22, 2008 100.01 103.82 100.01 101.75
2655 NASDAQ ESGR Wed, May 21, 2008 102.94 103.56 100.63 100.70
2654 NASDAQ ESGR Tue, May 20, 2008 103.52 106.06 101.31 102.11
2653 NASDAQ ESGR Mon, May 19, 2008 103.77 106.74 102.07 103.80
2652 NASDAQ ESGR Fri, May 16, 2008 106.90 106.90 102.03 103.60
2651 NASDAQ ESGR Thu, May 15, 2008 104.96 105.86 104.96 105.13
2650 NASDAQ ESGR Wed, May 14, 2008 106.93 110.05 105.92 105.92
2649 NASDAQ ESGR Tue, May 13, 2008 114.00 114.00 106.18 107.99
2648 NASDAQ ESGR Mon, May 12, 2008 103.23 112.36 103.23 112.22
2647 NASDAQ ESGR Fri, May 9, 2008 104.49 107.03 103.50 104.20
2646 NASDAQ ESGR Thu, May 8, 2008 104.44 106.64 103.57 105.02
2645 NASDAQ ESGR Wed, May 7, 2008 113.03 114.63 104.01 104.44
2644 NASDAQ ESGR Tue, May 6, 2008 113.57 113.80 111.72 112.99
2643 NASDAQ ESGR Mon, May 5, 2008 117.25 118.81 114.59 114.59
2642 NASDAQ ESGR Fri, May 2, 2008 116.23 121.98 115.97 118.67
2641 NASDAQ ESGR Thu, May 1, 2008 109.00 119.25 106.40 117.92
2640 NASDAQ ESGR Wed, Apr 30, 2008 110.30 111.16 108.00 108.74
2639 NASDAQ ESGR Tue, Apr 29, 2008 117.98 117.98 108.76 109.52
2638 NASDAQ ESGR Mon, Apr 28, 2008 112.61 117.07 112.61 116.95
2637 NASDAQ ESGR Fri, Apr 25, 2008 113.49 114.39 111.50 112.99
2636 NASDAQ ESGR Thu, Apr 24, 2008 107.83 113.43 105.60 113.43
2635 NASDAQ ESGR Wed, Apr 23, 2008 104.98 108.93 104.20 107.36
2634 NASDAQ ESGR Tue, Apr 22, 2008 110.45 110.45 102.04 104.33
2633 NASDAQ ESGR Mon, Apr 21, 2008 115.03 115.03 111.20 111.20
2632 NASDAQ ESGR Fri, Apr 18, 2008 115.01 118.00 111.12 116.03
2631 NASDAQ ESGR Thu, Apr 17, 2008 114.74 114.74 108.73 113.08
2630 NASDAQ ESGR Wed, Apr 16, 2008 111.23 112.51 107.01 112.51
2629 NASDAQ ESGR Tue, Apr 15, 2008 100.76 109.92 100.76 109.92
2628 NASDAQ ESGR Mon, Apr 14, 2008 101.00 101.71 99.42 99.88
2627 NASDAQ ESGR Fri, Apr 11, 2008 102.52 105.05 101.00 101.08
2626 NASDAQ ESGR Thu, Apr 10, 2008 101.53 105.63 100.05 105.63
2625 NASDAQ ESGR Wed, Apr 9, 2008 110.50 111.00 100.70 101.35
2624 NASDAQ ESGR Tue, Apr 8, 2008 114.73 114.73 111.04 111.29
2623 NASDAQ ESGR Mon, Apr 7, 2008 113.97 115.49 113.97 114.55
2622 NASDAQ ESGR Fri, Apr 4, 2008 120.00 120.00 113.19 115.11
2621 NASDAQ ESGR Thu, Apr 3, 2008 109.01 123.17 107.16 120.00
2620 NASDAQ ESGR Wed, Apr 2, 2008 111.40 112.04 109.01 110.89
2619 NASDAQ ESGR Tue, Apr 1, 2008 113.90 114.97 105.51 111.21
2618 NASDAQ ESGR Mon, Mar 31, 2008 110.50 112.55 109.75 111.27
2617 NASDAQ ESGR Fri, Mar 28, 2008 110.50 110.50 108.06 108.56
2616 NASDAQ ESGR Thu, Mar 27, 2008 108.96 110.95 106.85 107.82
2615 NASDAQ ESGR Wed, Mar 26, 2008 106.30 108.54 102.50 108.33
2614 NASDAQ ESGR Tue, Mar 25, 2008 109.25 109.25 104.50 106.60
2613 NASDAQ ESGR Mon, Mar 24, 2008 100.00 109.22 100.00 108.78
2612 NASDAQ ESGR Thu, Mar 20, 2008 98.73 99.60 96.54 99.60
2611 NASDAQ ESGR Wed, Mar 19, 2008 97.66 98.24 96.45 96.45
2610 NASDAQ ESGR Tue, Mar 18, 2008 91.00 97.43 90.00 96.74
2609 NASDAQ ESGR Mon, Mar 17, 2008 93.23 94.00 91.00 91.88
2608 NASDAQ ESGR Fri, Mar 14, 2008 99.15 99.15 94.58 95.78
2607 NASDAQ ESGR Thu, Mar 13, 2008 97.24 99.63 97.24 99.15
2606 NASDAQ ESGR Wed, Mar 12, 2008 97.00 99.87 96.98 98.98
2605 NASDAQ ESGR Tue, Mar 11, 2008 97.21 97.62 96.81 97.00
2604 NASDAQ ESGR Mon, Mar 10, 2008 96.17 97.50 94.50 94.74
2603 NASDAQ ESGR Fri, Mar 7, 2008 96.00 97.28 92.82 95.45
2602 NASDAQ ESGR Thu, Mar 6, 2008 97.34 97.50 96.00 96.00
2601 NASDAQ ESGR Wed, Mar 5, 2008 97.00 98.51 96.87 98.08
2600 NASDAQ ESGR Tue, Mar 4, 2008 97.45 98.68 96.82 97.37
2599 NASDAQ ESGR Mon, Mar 3, 2008 98.00 98.88 97.99 98.00
2598 NASDAQ ESGR Fri, Feb 29, 2008 101.18 101.18 97.99 97.99
2597 NASDAQ ESGR Thu, Feb 28, 2008 108.80 109.33 102.50 102.58
2596 NASDAQ ESGR Wed, Feb 27, 2008 103.46 109.97 100.54 109.89
2595 NASDAQ ESGR Tue, Feb 26, 2008 98.14 102.94 97.78 100.57
2594 NASDAQ ESGR Mon, Feb 25, 2008 98.14 99.30 97.99 98.50
2593 NASDAQ ESGR Fri, Feb 22, 2008 99.30 101.15 97.31 98.09
2592 NASDAQ ESGR Thu, Feb 21, 2008 100.38 101.64 99.01 99.12
2591 NASDAQ ESGR Wed, Feb 20, 2008 99.15 99.99 99.15 99.99
2590 NASDAQ ESGR Tue, Feb 19, 2008 100.63 101.99 99.03 99.45
2589 NASDAQ ESGR Fri, Feb 15, 2008 100.00 102.54 98.83 99.11
2588 NASDAQ ESGR Thu, Feb 14, 2008 102.51 103.05 100.40 100.40
2587 NASDAQ ESGR Wed, Feb 13, 2008 101.19 106.74 100.41 106.74
2586 NASDAQ ESGR Tue, Feb 12, 2008 103.19 103.25 100.00 100.02
2585 NASDAQ ESGR Mon, Feb 11, 2008 104.85 104.85 100.26 100.63
2584 NASDAQ ESGR Fri, Feb 8, 2008 105.00 105.02 104.77 105.02
2583 NASDAQ ESGR Thu, Feb 7, 2008 104.63 106.63 104.63 105.00
2582 NASDAQ ESGR Wed, Feb 6, 2008 104.00 106.96 103.90 105.02
2581 NASDAQ ESGR Tue, Feb 5, 2008 103.49 105.12 100.27 102.97
2580 NASDAQ ESGR Mon, Feb 4, 2008 103.21 108.00 103.21 105.00
2579 NASDAQ ESGR Fri, Feb 1, 2008 106.60 106.76 104.80 106.53
2578 NASDAQ ESGR Thu, Jan 31, 2008 105.15 108.79 103.85 103.85
2577 NASDAQ ESGR Wed, Jan 30, 2008 106.46 109.69 105.06 106.00
2576 NASDAQ ESGR Tue, Jan 29, 2008 104.65 108.48 104.65 107.41
2575 NASDAQ ESGR Mon, Jan 28, 2008 106.00 106.99 103.85 105.57
2574 NASDAQ ESGR Fri, Jan 25, 2008 106.84 106.84 104.24 106.01
2573 NASDAQ ESGR Thu, Jan 24, 2008 108.06 108.06 104.50 105.12
2572 NASDAQ ESGR Wed, Jan 23, 2008 105.44 108.69 103.02 107.22
2571 NASDAQ ESGR Tue, Jan 22, 2008 101.00 109.98 101.00 107.76
2570 NASDAQ ESGR Fri, Jan 18, 2008 103.24 107.32 103.24 105.00
2569 NASDAQ ESGR Thu, Jan 17, 2008 105.64 105.95 101.06 103.88
2568 NASDAQ ESGR Wed, Jan 16, 2008 103.98 108.23 103.98 107.04
2567 NASDAQ ESGR Tue, Jan 15, 2008 104.00 106.12 102.61 104.05
2566 NASDAQ ESGR Mon, Jan 14, 2008 111.76 111.76 104.20 104.20
2565 NASDAQ ESGR Fri, Jan 11, 2008 109.68 110.08 104.77 105.30
2564 NASDAQ ESGR Thu, Jan 10, 2008 105.09 108.81 105.09 107.98
2563 NASDAQ ESGR Wed, Jan 9, 2008 103.82 109.15 102.07 106.10
2562 NASDAQ ESGR Tue, Jan 8, 2008 108.52 110.49 103.71 103.71
2561 NASDAQ ESGR Mon, Jan 7, 2008 107.00 108.32 103.78 107.57
2560 NASDAQ ESGR Fri, Jan 4, 2008 106.66 112.98 106.00 106.48
2559 NASDAQ ESGR Thu, Jan 3, 2008 115.57 115.57 107.86 108.51
2558 NASDAQ ESGR Wed, Jan 2, 2008 121.98 121.98 112.66 113.41
2557 NASDAQ ESGR Mon, Dec 31, 2007 121.50 124.60 116.61 122.42
2556 NASDAQ ESGR Fri, Dec 28, 2007 123.80 124.45 120.65 122.34
2555 NASDAQ ESGR Thu, Dec 27, 2007 120.10 121.00 119.00 119.82
2554 NASDAQ ESGR Wed, Dec 26, 2007 124.98 126.95 113.95 121.25
2553 NASDAQ ESGR Mon, Dec 24, 2007 125.21 128.18 124.35 127.66
2552 NASDAQ ESGR Fri, Dec 21, 2007 123.44 132.75 118.74 128.26
2551 NASDAQ ESGR Thu, Dec 20, 2007 119.84 119.99 115.04 117.91
2550 NASDAQ ESGR Wed, Dec 19, 2007 114.00 119.64 113.15 118.15
2549 NASDAQ ESGR Tue, Dec 18, 2007 111.11 112.67 109.25 111.94
2548 NASDAQ ESGR Mon, Dec 17, 2007 107.64 114.85 107.64 108.75
2547 NASDAQ ESGR Fri, Dec 14, 2007 116.33 116.33 107.71 108.54
2546 NASDAQ ESGR Thu, Dec 13, 2007 116.56 118.97 114.56 117.85
2545 NASDAQ ESGR Wed, Dec 12, 2007 111.05 118.97 110.95 117.80
2544 NASDAQ ESGR Tue, Dec 11, 2007 114.86 116.99 107.22 107.82
2543 NASDAQ ESGR Mon, Dec 10, 2007 114.55 114.55 113.39 114.06
2542 NASDAQ ESGR Fri, Dec 7, 2007 114.07 114.76 111.25 113.27
2541 NASDAQ ESGR Thu, Dec 6, 2007 106.90 112.66 104.75 112.66
2540 NASDAQ ESGR Wed, Dec 5, 2007 107.46 107.46 104.50 104.80
2539 NASDAQ ESGR Tue, Dec 4, 2007 103.25 104.84 103.25 104.32
2538 NASDAQ ESGR Mon, Dec 3, 2007 109.48 109.48 103.94 103.94
2537 NASDAQ ESGR Fri, Nov 30, 2007 115.84 116.18 107.26 108.50
2536 NASDAQ ESGR Thu, Nov 29, 2007 115.50 115.50 112.98 114.00
2535 NASDAQ ESGR Wed, Nov 28, 2007 108.03 116.00 108.03 116.00
2534 NASDAQ ESGR Tue, Nov 27, 2007 106.15 108.39 105.71 106.64
2533 NASDAQ ESGR Mon, Nov 26, 2007 111.09 113.52 105.61 105.62
2532 NASDAQ ESGR Fri, Nov 23, 2007 108.64 111.74 106.10 111.74
2531 NASDAQ ESGR Wed, Nov 21, 2007 110.83 112.47 108.91 110.38
2530 NASDAQ ESGR Tue, Nov 20, 2007 109.42 112.00 107.07 111.69
2529 NASDAQ ESGR Mon, Nov 19, 2007 112.65 112.65 108.58 110.36
2528 NASDAQ ESGR Fri, Nov 16, 2007 114.45 114.64 110.10 114.09
2527 NASDAQ ESGR Thu, Nov 15, 2007 116.05 117.02 112.09 114.41
2526 NASDAQ ESGR Wed, Nov 14, 2007 118.89 121.00 112.56 116.05
2525 NASDAQ ESGR Tue, Nov 13, 2007 109.75 117.25 109.24 117.10
2524 NASDAQ ESGR Mon, Nov 12, 2007 107.83 111.74 104.93 109.64
2523 NASDAQ ESGR Fri, Nov 9, 2007 107.17 107.52 106.00 107.52
2522 NASDAQ ESGR Thu, Nov 8, 2007 106.04 108.95 105.01 108.95
2521 NASDAQ ESGR Wed, Nov 7, 2007 107.85 109.37 104.57 105.10
2520 NASDAQ ESGR Tue, Nov 6, 2007 108.00 111.78 107.01 109.40
2519 NASDAQ ESGR Mon, Nov 5, 2007 114.90 114.90 108.20 108.20
2518 NASDAQ ESGR Fri, Nov 2, 2007 115.03 119.82 113.75 116.85
2517 NASDAQ ESGR Thu, Nov 1, 2007 125.02 125.12 112.58 113.41
2516 NASDAQ ESGR Wed, Oct 31, 2007 128.71 129.51 126.82 128.19
2515 NASDAQ ESGR Tue, Oct 30, 2007 130.15 132.04 126.01 128.71
2514 NASDAQ ESGR Mon, Oct 29, 2007 130.55 130.95 126.40 130.47
2513 NASDAQ ESGR Fri, Oct 26, 2007 129.28 131.40 125.00 129.77
2512 NASDAQ ESGR Thu, Oct 25, 2007 128.43 129.54 127.01 127.74
2511 NASDAQ ESGR Wed, Oct 24, 2007 130.60 131.01 127.14 128.51
2510 NASDAQ ESGR Tue, Oct 23, 2007 133.70 135.75 130.12 131.84
2509 NASDAQ ESGR Mon, Oct 22, 2007 130.03 134.49 130.00 133.37
2508 NASDAQ ESGR Fri, Oct 19, 2007 143.96 143.96 130.94 131.20
2507 NASDAQ ESGR Thu, Oct 18, 2007 143.65 144.32 142.64 143.96
2506 NASDAQ ESGR Wed, Oct 17, 2007 145.00 146.50 138.60 143.95
2505 NASDAQ ESGR Tue, Oct 16, 2007 142.98 144.92 141.82 144.60
2504 NASDAQ ESGR Mon, Oct 15, 2007 146.50 146.75 132.01 144.13
2503 NASDAQ ESGR Fri, Oct 12, 2007 144.30 146.81 143.55 146.81
2502 NASDAQ ESGR Thu, Oct 11, 2007 143.98 145.00 140.95 144.68
2501 NASDAQ ESGR Wed, Oct 10, 2007 143.29 144.58 141.72 144.58
2500 NASDAQ ESGR Tue, Oct 9, 2007 138.60 143.10 136.19 143.01
2499 NASDAQ ESGR Mon, Oct 8, 2007 140.31 140.31 137.05 139.06
2498 NASDAQ ESGR Fri, Oct 5, 2007 133.43 141.19 132.45 141.19
2497 NASDAQ ESGR Thu, Oct 4, 2007 137.31 137.31 131.00 131.10
2496 NASDAQ ESGR Wed, Oct 3, 2007 130.86 137.83 130.20 131.70
2495 NASDAQ ESGR Tue, Oct 2, 2007 132.67 138.90 130.75 138.90
2494 NASDAQ ESGR Mon, Oct 1, 2007 130.07 132.99 128.47 131.98
2493 NASDAQ ESGR Fri, Sep 28, 2007 129.89 132.45 124.54 126.75
2492 NASDAQ ESGR Thu, Sep 27, 2007 128.78 132.48 126.37 130.52
2491 NASDAQ ESGR Wed, Sep 26, 2007 133.28 133.28 122.06 128.78
2490 NASDAQ ESGR Tue, Sep 25, 2007 132.12 134.00 130.97 132.15
2489 NASDAQ ESGR Mon, Sep 24, 2007 133.00 133.90 128.92 133.49
2488 NASDAQ ESGR Fri, Sep 21, 2007 132.12 134.28 128.66 132.95
2487 NASDAQ ESGR Thu, Sep 20, 2007 130.85 134.00 126.94 129.94
2486 NASDAQ ESGR Wed, Sep 19, 2007 123.62 131.20 123.01 130.71
2485 NASDAQ ESGR Tue, Sep 18, 2007 116.75 123.78 113.82 123.78
2484 NASDAQ ESGR Mon, Sep 17, 2007 118.74 119.40 115.13 115.16
2483 NASDAQ ESGR Fri, Sep 14, 2007 118.10 120.39 116.67 118.60
2482 NASDAQ ESGR Thu, Sep 13, 2007 116.47 120.70 113.07 119.12
2481 NASDAQ ESGR Wed, Sep 12, 2007 114.40 116.25 113.10 115.44
2480 NASDAQ ESGR Tue, Sep 11, 2007 119.73 119.73 114.07 116.55
2479 NASDAQ ESGR Mon, Sep 10, 2007 117.06 120.24 112.20 115.80
2478 NASDAQ ESGR Fri, Sep 7, 2007 123.00 125.99 115.72 117.06
2477 NASDAQ ESGR Thu, Sep 6, 2007 126.58 128.10 124.16 125.00
2476 NASDAQ ESGR Wed, Sep 5, 2007 130.01 130.19 126.25 127.51
2475 NASDAQ ESGR Tue, Sep 4, 2007 125.90 132.15 123.05 131.54
2474 NASDAQ ESGR Fri, Aug 31, 2007 116.67 127.53 114.47 127.53
2473 NASDAQ ESGR Thu, Aug 30, 2007 118.31 119.82 114.30 115.22
2472 NASDAQ ESGR Wed, Aug 29, 2007 115.32 119.80 114.00 119.80
2471 NASDAQ ESGR Tue, Aug 28, 2007 116.02 119.68 113.40 113.93
2470 NASDAQ ESGR Mon, Aug 27, 2007 118.44 118.99 115.63 117.25
2469 NASDAQ ESGR Fri, Aug 24, 2007 118.00 118.96 117.17 118.34
2468 NASDAQ ESGR Thu, Aug 23, 2007 121.31 121.31 117.69 118.70
2467 NASDAQ ESGR Wed, Aug 22, 2007 118.84 120.97 117.08 120.29
2466 NASDAQ ESGR Tue, Aug 21, 2007 110.90 117.85 107.87 117.84
2465 NASDAQ ESGR Mon, Aug 20, 2007 119.41 119.41 108.00 110.90
2464 NASDAQ ESGR Fri, Aug 17, 2007 121.08 121.08 116.48 119.13
2463 NASDAQ ESGR Thu, Aug 16, 2007 104.50 115.93 104.01 115.11
2462 NASDAQ ESGR Wed, Aug 15, 2007 105.50 113.25 103.50 105.11
2461 NASDAQ ESGR Tue, Aug 14, 2007 116.76 116.76 105.00 105.44
2460 NASDAQ ESGR Mon, Aug 13, 2007 119.45 120.81 112.79 117.50
2459 NASDAQ ESGR Fri, Aug 10, 2007 112.22 119.45 112.09 118.47
2458 NASDAQ ESGR Thu, Aug 9, 2007 114.99 119.45 110.00 111.05
2457 NASDAQ ESGR Wed, Aug 8, 2007 103.27 117.70 102.38 117.70
2456 NASDAQ ESGR Tue, Aug 7, 2007 101.18 102.98 101.18 101.77
2455 NASDAQ ESGR Mon, Aug 6, 2007 102.00 103.02 101.54 102.40
2454 NASDAQ ESGR Fri, Aug 3, 2007 102.67 104.38 102.04 102.05
2453 NASDAQ ESGR Thu, Aug 2, 2007 102.82 104.71 101.05 101.50
2452 NASDAQ ESGR Wed, Aug 1, 2007 104.75 105.65 102.12 103.54
2451 NASDAQ ESGR Tue, Jul 31, 2007 107.23 107.23 103.93 105.05
2450 NASDAQ ESGR Mon, Jul 30, 2007 103.78 105.50 103.78 105.50
2449 NASDAQ ESGR Fri, Jul 27, 2007 104.25 106.20 104.11 104.46
2448 NASDAQ ESGR Thu, Jul 26, 2007 110.89 110.89 104.03 106.13
2447 NASDAQ ESGR Wed, Jul 25, 2007 105.50 112.79 104.00 112.79
2446 NASDAQ ESGR Tue, Jul 24, 2007 106.00 107.89 104.75 105.37
2445 NASDAQ ESGR Mon, Jul 23, 2007 107.75 108.68 104.19 106.25
2444 NASDAQ ESGR Fri, Jul 20, 2007 108.32 109.45 103.64 106.22
2443 NASDAQ ESGR Thu, Jul 19, 2007 110.01 111.52 107.96 108.56
2442 NASDAQ ESGR Wed, Jul 18, 2007 110.27 111.95 106.00 109.67
2441 NASDAQ ESGR Tue, Jul 17, 2007 115.95 115.95 111.00 111.32
2440 NASDAQ ESGR Mon, Jul 16, 2007 114.03 114.40 111.50 112.97
2439 NASDAQ ESGR Fri, Jul 13, 2007 115.19 116.33 113.05 113.92
2438 NASDAQ ESGR Thu, Jul 12, 2007 115.15 116.00 112.28 116.00
2437 NASDAQ ESGR Wed, Jul 11, 2007 111.51 116.26 111.51 113.04
2436 NASDAQ ESGR Tue, Jul 10, 2007 114.14 115.84 111.30 112.00
2435 NASDAQ ESGR Mon, Jul 9, 2007 117.32 118.58 114.77 115.63
2434 NASDAQ ESGR Fri, Jul 6, 2007 119.15 121.14 115.56 118.15
2433 NASDAQ ESGR Thu, Jul 5, 2007 121.98 121.98 118.02 119.81
2432 NASDAQ ESGR Tue, Jul 3, 2007 124.76 124.76 121.33 122.11
2431 NASDAQ ESGR Mon, Jul 2, 2007 121.52 124.15 120.20 124.15
2430 NASDAQ ESGR Fri, Jun 29, 2007 120.95 123.99 119.27 120.71
2429 NASDAQ ESGR Thu, Jun 28, 2007 117.46 122.92 117.22 120.16
2428 NASDAQ ESGR Wed, Jun 27, 2007 116.55 117.46 115.44 117.46
2427 NASDAQ ESGR Tue, Jun 26, 2007 116.92 117.30 115.00 116.60
2426 NASDAQ ESGR Mon, Jun 25, 2007 116.02 120.48 115.82 116.58
2425 NASDAQ ESGR Fri, Jun 22, 2007 115.04 116.24 111.76 116.24
2424 NASDAQ ESGR Thu, Jun 21, 2007 118.50 119.76 115.79 116.50
2423 NASDAQ ESGR Wed, Jun 20, 2007 119.45 121.52 118.00 118.17
2422 NASDAQ ESGR Tue, Jun 19, 2007 122.82 122.82 118.60 118.60
2421 NASDAQ ESGR Mon, Jun 18, 2007 121.95 122.94 121.22 121.22
2420 NASDAQ ESGR Fri, Jun 15, 2007 121.53 121.53 116.39 119.85
2419 NASDAQ ESGR Thu, Jun 14, 2007 115.59 123.60 115.59 121.05
2418 NASDAQ ESGR Wed, Jun 13, 2007 123.41 123.98 120.26 121.19
2417 NASDAQ ESGR Tue, Jun 12, 2007 121.97 123.50 121.97 123.48
2416 NASDAQ ESGR Mon, Jun 11, 2007 120.00 121.00 119.08 121.00
2415 NASDAQ ESGR Fri, Jun 8, 2007 116.98 119.72 116.01 119.50
2414 NASDAQ ESGR Thu, Jun 7, 2007 115.00 115.99 113.96 115.99
2413 NASDAQ ESGR Wed, Jun 6, 2007 115.44 115.50 112.65 114.08
2412 NASDAQ ESGR Tue, Jun 5, 2007 116.24 117.01 114.70 115.71
2411 NASDAQ ESGR Mon, Jun 4, 2007 118.50 118.50 115.90 117.43
2410 NASDAQ ESGR Fri, Jun 1, 2007 118.22 118.24 116.00 118.01
2409 NASDAQ ESGR Thu, May 31, 2007 113.00 116.17 112.95 116.17
2408 NASDAQ ESGR Wed, May 30, 2007 111.46 112.46 109.32 112.46
2407 NASDAQ ESGR Tue, May 29, 2007 108.91 110.40 108.26 110.00
2406 NASDAQ ESGR Fri, May 25, 2007 107.98 108.07 106.99 107.17
2405 NASDAQ ESGR Thu, May 24, 2007 103.59 107.00 103.59 106.50
2404 NASDAQ ESGR Wed, May 23, 2007 104.50 105.45 104.50 105.32
2403 NASDAQ ESGR Tue, May 22, 2007 104.78 104.79 104.21 104.50
2402 NASDAQ ESGR Mon, May 21, 2007 106.00 106.00 104.13 104.44
2401 NASDAQ ESGR Fri, May 18, 2007 104.89 105.98 104.89 105.77
2400 NASDAQ ESGR Thu, May 17, 2007 105.17 105.53 104.08 104.88
2399 NASDAQ ESGR Wed, May 16, 2007 104.00 105.00 103.79 104.54
2398 NASDAQ ESGR Tue, May 15, 2007 105.07 105.51 104.66 105.00
2397 NASDAQ ESGR Mon, May 14, 2007 105.03 105.15 104.50 105.00
2396 NASDAQ ESGR Fri, May 11, 2007 105.50 106.49 103.99 105.60
2395 NASDAQ ESGR Thu, May 10, 2007 108.27 109.00 105.00 105.23
2394 NASDAQ ESGR Wed, May 9, 2007 105.25 106.48 105.25 106.00
2393 NASDAQ ESGR Tue, May 8, 2007 108.31 108.42 106.02 106.12
2392 NASDAQ ESGR Mon, May 7, 2007 108.32 110.00 107.97 108.40
2391 NASDAQ ESGR Fri, May 4, 2007 107.99 109.72 106.92 109.48
2390 NASDAQ ESGR Thu, May 3, 2007 106.92 108.01 106.18 108.01
2389 NASDAQ ESGR Wed, May 2, 2007 103.50 106.45 103.50 106.02
2388 NASDAQ ESGR Tue, May 1, 2007 103.28 103.92 103.05 103.84
2387 NASDAQ ESGR Mon, Apr 30, 2007 104.12 104.98 104.00 104.00
2386 NASDAQ ESGR Fri, Apr 27, 2007 104.60 104.75 103.50 103.50
2385 NASDAQ ESGR Thu, Apr 26, 2007 104.28 104.28 102.66 102.66
2384 NASDAQ ESGR Wed, Apr 25, 2007 102.88 104.89 102.88 104.60
2383 NASDAQ ESGR Tue, Apr 24, 2007 102.21 102.47 101.95 102.47
2382 NASDAQ ESGR Mon, Apr 23, 2007 102.01 102.88 101.98 102.88
2381 NASDAQ ESGR Fri, Apr 20, 2007 102.16 102.19 100.99 102.01
2380 NASDAQ ESGR Thu, Apr 19, 2007 101.00 101.00 100.46 100.95
2379 NASDAQ ESGR Wed, Apr 18, 2007 101.43 101.43 101.00 101.00
2378 NASDAQ ESGR Tue, Apr 17, 2007 100.75 100.90 100.75 100.85
2377 NASDAQ ESGR Mon, Apr 16, 2007 100.01 100.99 100.00 100.00
2376 NASDAQ ESGR Thu, Apr 12, 2007 100.66 100.69 99.24 100.00
2375 NASDAQ ESGR Wed, Apr 11, 2007 100.97 100.97 100.21 100.46
2374 NASDAQ ESGR Tue, Apr 10, 2007 98.25 100.49 98.25 100.00
2373 NASDAQ ESGR Mon, Apr 9, 2007 98.03 98.87 97.82 98.87
2372 NASDAQ ESGR Wed, Apr 4, 2007 98.90 98.98 98.55 98.91
2371 NASDAQ ESGR Tue, Apr 3, 2007 97.78 99.10 97.60 98.50
2370 NASDAQ ESGR Mon, Apr 2, 2007 97.74 99.63 97.65 98.21
2369 NASDAQ ESGR Fri, Mar 30, 2007 99.75 99.75 97.65 98.64
2368 NASDAQ ESGR Thu, Mar 29, 2007 100.65 100.75 99.59 99.59
2367 NASDAQ ESGR Wed, Mar 28, 2007 100.36 101.11 100.02 100.02
2366 NASDAQ ESGR Tue, Mar 27, 2007 100.55 100.63 100.40 100.63
2365 NASDAQ ESGR Mon, Mar 26, 2007 101.78 101.78 100.65 101.37
2364 NASDAQ ESGR Fri, Mar 23, 2007 100.94 101.90 99.67 100.25
2363 NASDAQ ESGR Thu, Mar 22, 2007 101.95 102.00 100.31 101.88
2362 NASDAQ ESGR Wed, Mar 21, 2007 100.03 101.45 99.28 101.45
2361 NASDAQ ESGR Tue, Mar 20, 2007 101.02 102.11 100.03 101.15
2360 NASDAQ ESGR Mon, Mar 19, 2007 101.18 102.32 101.18 102.32
2359 NASDAQ ESGR Fri, Mar 16, 2007 100.12 102.27 100.12 102.27
2358 NASDAQ ESGR Thu, Mar 15, 2007 102.62 102.67 101.50 102.40
2357 NASDAQ ESGR Wed, Mar 14, 2007 102.29 102.29 102.29 102.29
2356 NASDAQ ESGR Tue, Mar 13, 2007 102.99 102.99 102.45 102.45
2355 NASDAQ ESGR Mon, Mar 12, 2007 103.00 103.00 100.13 100.56
2354 NASDAQ ESGR Fri, Mar 9, 2007 102.88 102.99 102.88 102.99
2353 NASDAQ ESGR Thu, Mar 8, 2007 99.20 102.50 97.81 100.71
2352 NASDAQ ESGR Wed, Mar 7, 2007 102.01 102.40 102.01 102.40
2351 NASDAQ ESGR Tue, Mar 6, 2007 100.53 102.49 100.53 102.25
2350 NASDAQ ESGR Mon, Mar 5, 2007 100.03 101.93 100.00 100.50
2349 NASDAQ ESGR Fri, Mar 2, 2007 97.75 99.97 97.75 99.96
2348 NASDAQ ESGR Wed, Jan 31, 2007 102.75 108.75 101.80 107.83
2347 NASDAQ ESGR Tue, Jan 30, 2007 99.00 103.82 99.00 103.67
2346 NASDAQ ESGR Mon, Jan 29, 2007 96.46 98.96 96.46 98.95
2345 NASDAQ ESGR Fri, Jan 26, 2007 96.01 97.10 96.01 97.10
2344 NASDAQ ESGR Thu, Jan 25, 2007 97.38 97.77 96.00 96.01
2343 NASDAQ ESGR Wed, Jan 24, 2007 97.50 98.53 97.50 98.27
2342 NASDAQ ESGR Tue, Jan 23, 2007 97.47 97.47 97.47 97.47
2341 NASDAQ ESGR Mon, Jan 22, 2007 98.49 98.49 96.46 96.55
2340 NASDAQ ESGR Fri, Jan 19, 2007 99.00 99.89 99.00 99.23
2339 NASDAQ ESGR Thu, Jan 18, 2007 100.75 101.90 99.25 99.25
2338 NASDAQ ESGR Wed, Jan 17, 2007 101.00 101.30 99.51 100.52
2337 NASDAQ ESGR Tue, Jan 16, 2007 100.61 101.33 99.50 100.50
2336 NASDAQ ESGR Fri, Jan 12, 2007 97.59 99.21 97.00 99.21
2335 NASDAQ ESGR Thu, Jan 11, 2007 97.92 98.47 97.80 98.32
2334 NASDAQ ESGR Wed, Jan 10, 2007 97.03 98.78 96.52 97.15
2333 NASDAQ ESGR Tue, Jan 9, 2007 97.41 98.00 97.41 97.65
2332 NASDAQ ESGR Mon, Jan 8, 2007 97.17 98.71 96.75 97.41
2331 NASDAQ ESGR Fri, Jan 5, 2007 98.44 98.85 97.00 97.74
2330 NASDAQ ESGR Thu, Jan 4, 2007 96.00 99.13 96.00 98.50
2329 NASDAQ ESGR Wed, Jan 3, 2007 96.40 99.31 95.25 95.95
2328 NASDAQ ESGR Fri, Dec 29, 2006 98.93 98.93 93.88 95.90
2327 NASDAQ ESGR Thu, Dec 28, 2006 99.00 99.03 97.11 97.11
2326 NASDAQ ESGR Wed, Dec 27, 2006 96.35 98.60 96.22 98.57
2325 NASDAQ ESGR Tue, Dec 26, 2006 94.42 95.90 93.97 95.90
2324 NASDAQ ESGR Fri, Dec 22, 2006 94.34 94.34 92.30 92.51
2323 NASDAQ ESGR Thu, Dec 21, 2006 93.92 93.92 92.50 92.90
2322 NASDAQ ESGR Wed, Dec 20, 2006 93.94 93.94 92.42 93.00
2321 NASDAQ ESGR Tue, Dec 19, 2006 94.40 94.40 92.44 92.49
2320 NASDAQ ESGR Mon, Dec 18, 2006 93.45 94.98 92.50 93.07
2319 NASDAQ ESGR Fri, Dec 15, 2006 92.54 92.76 91.93 92.45
2318 NASDAQ ESGR Thu, Dec 14, 2006 93.50 93.50 92.33 92.80
2317 NASDAQ ESGR Wed, Dec 13, 2006 93.19 93.19 92.33 92.69
2316 NASDAQ ESGR Tue, Dec 12, 2006 92.88 92.88 91.99 92.43
2315 NASDAQ ESGR Mon, Dec 11, 2006 92.50 92.73 92.00 92.00
2314 NASDAQ ESGR Fri, Dec 8, 2006 92.00 92.00 91.51 91.60
2313 NASDAQ ESGR Thu, Dec 7, 2006 92.39 92.39 91.27 91.99
2312 NASDAQ ESGR Wed, Dec 6, 2006 92.71 92.74 91.67 91.67
2311 NASDAQ ESGR Tue, Dec 5, 2006 92.85 92.85 92.00 92.70
2310 NASDAQ ESGR Mon, Dec 4, 2006 91.53 92.02 91.53 92.00
2309 NASDAQ ESGR Fri, Dec 1, 2006 92.98 92.98 89.17 90.37
2308 NASDAQ ESGR Thu, Nov 30, 2006 92.62 93.02 92.20 92.92
2307 NASDAQ ESGR Wed, Nov 29, 2006 93.97 93.97 92.15 93.06
2306 NASDAQ ESGR Tue, Nov 28, 2006 93.00 93.00 91.02 92.25
2305 NASDAQ ESGR Mon, Nov 27, 2006 93.50 94.00 91.22 92.72
2304 NASDAQ ESGR Fri, Nov 24, 2006 94.00 94.16 93.85 94.00
2303 NASDAQ ESGR Wed, Nov 22, 2006 94.88 94.88 93.55 93.56
2302 NASDAQ ESGR Tue, Nov 21, 2006 92.30 93.05 92.30 93.00
2301 NASDAQ ESGR Mon, Nov 20, 2006 91.54 93.20 91.54 93.20
2300 NASDAQ ESGR Fri, Nov 17, 2006 92.00 93.91 92.00 92.60
2299 NASDAQ ESGR Thu, Nov 16, 2006 93.00 93.00 91.61 92.00
2298 NASDAQ ESGR Wed, Nov 15, 2006 93.80 93.80 92.50 92.55
2297 NASDAQ ESGR Tue, Nov 14, 2006 93.14 93.14 92.10 92.55
2296 NASDAQ ESGR Mon, Nov 13, 2006 92.73 92.90 91.65 92.16
2295 NASDAQ ESGR Fri, Nov 10, 2006 92.50 92.56 91.71 91.71
2294 NASDAQ ESGR Thu, Nov 9, 2006 91.35 91.35 89.30 89.51
2293 NASDAQ ESGR Wed, Nov 8, 2006 91.74 91.75 91.35 91.35
2292 NASDAQ ESGR Tue, Nov 7, 2006 89.05 91.13 89.05 90.64
2291 NASDAQ ESGR Mon, Nov 6, 2006 90.54 90.54 89.15 89.75
2290 NASDAQ ESGR Fri, Nov 3, 2006 88.26 89.60 88.03 89.60
2289 NASDAQ ESGR Thu, Nov 2, 2006 90.31 90.92 88.15 89.00
2288 NASDAQ ESGR Wed, Nov 1, 2006 92.99 93.02 89.00 89.61
2287 NASDAQ ESGR Tue, Oct 31, 2006 91.75 91.80 90.59 91.62
2286 NASDAQ ESGR Mon, Oct 30, 2006 92.00 92.00 91.28 91.65
2285 NASDAQ ESGR Fri, Oct 27, 2006 91.05 91.05 90.29 90.73
2284 NASDAQ ESGR Thu, Oct 26, 2006 91.00 91.11 90.99 91.11
2283 NASDAQ ESGR Wed, Oct 25, 2006 91.30 92.00 90.64 91.01
2282 NASDAQ ESGR Tue, Oct 24, 2006 90.96 91.17 90.95 90.95
2281 NASDAQ ESGR Mon, Oct 23, 2006 90.72 92.10 90.72 90.96
2280 NASDAQ ESGR Fri, Oct 20, 2006 91.70 91.71 90.41 91.30
2279 NASDAQ ESGR Thu, Oct 19, 2006 91.24 91.27 90.31 90.99
2278 NASDAQ ESGR Wed, Oct 18, 2006 89.53 91.75 89.53 91.00
2277 NASDAQ ESGR Tue, Oct 17, 2006 89.14 91.00 89.10 90.16
2276 NASDAQ ESGR Mon, Oct 16, 2006 89.46 91.40 89.46 90.28
2275 NASDAQ ESGR Fri, Oct 13, 2006 90.61 91.00 89.40 89.99
2274 NASDAQ ESGR Thu, Oct 12, 2006 90.37 90.37 89.33 90.10
2273 NASDAQ ESGR Wed, Oct 11, 2006 91.07 91.50 89.39 89.39
2272 NASDAQ ESGR Tue, Oct 10, 2006 92.00 92.00 91.46 91.46
2271 NASDAQ ESGR Mon, Oct 9, 2006 92.00 92.50 91.39 91.64
2270 NASDAQ ESGR Fri, Oct 6, 2006 93.00 93.41 92.07 92.15
2269 NASDAQ ESGR Thu, Oct 5, 2006 93.76 94.49 93.28 93.64
2268 NASDAQ ESGR Wed, Oct 4, 2006 92.01 94.08 92.01 94.08
2267 NASDAQ ESGR Tue, Oct 3, 2006 93.50 93.50 92.35 93.01
2266 NASDAQ ESGR Mon, Oct 2, 2006 95.35 97.89 92.39 93.00
2265 NASDAQ ESGR Fri, Sep 29, 2006 96.06 97.00 95.54 95.54
2264 NASDAQ ESGR Thu, Sep 28, 2006 97.87 98.01 97.07 97.14
2263 NASDAQ ESGR Wed, Sep 27, 2006 98.00 98.50 97.00 97.00
2262 NASDAQ ESGR Tue, Sep 26, 2006 97.50 97.50 96.50 96.50
2261 NASDAQ ESGR Mon, Sep 25, 2006 98.02 98.02 96.50 97.00
2260 NASDAQ ESGR Fri, Sep 22, 2006 97.58 98.38 96.51 97.41
2259 NASDAQ ESGR Thu, Sep 21, 2006 97.50 97.53 96.80 96.80
2258 NASDAQ ESGR Wed, Sep 20, 2006 99.39 99.39 97.83 98.00
2257 NASDAQ ESGR Tue, Sep 19, 2006 99.35 99.35 96.67 97.70
2256 NASDAQ ESGR Mon, Sep 18, 2006 97.52 100.26 97.52 97.59
2255 NASDAQ ESGR Fri, Sep 15, 2006 100.00 100.00 97.25 98.00
2254 NASDAQ ESGR Thu, Sep 14, 2006 98.35 99.77 98.35 99.50
2253 NASDAQ ESGR Wed, Sep 13, 2006 98.77 99.19 97.22 98.35
2252 NASDAQ ESGR Tue, Sep 12, 2006 98.67 98.67 96.43 97.97
2251 NASDAQ ESGR Mon, Sep 11, 2006 95.14 98.76 95.14 97.14
2250 NASDAQ ESGR Fri, Sep 8, 2006 96.00 96.00 96.00 96.00
2249 NASDAQ ESGR Thu, Sep 7, 2006 98.25 99.62 96.81 96.81
2248 NASDAQ ESGR Wed, Sep 6, 2006 96.56 99.11 96.56 98.31
2247 NASDAQ ESGR Tue, Sep 5, 2006 97.07 98.82 97.00 97.30
2246 NASDAQ ESGR Fri, Sep 1, 2006 95.52 97.00 95.00 96.08
2245 NASDAQ ESGR Thu, Aug 31, 2006 96.30 96.30 94.30 94.90
2244 NASDAQ ESGR Wed, Aug 30, 2006 95.33 95.60 92.71 94.52
2243 NASDAQ ESGR Tue, Aug 29, 2006 97.27 97.27 93.22 95.32
2242 NASDAQ ESGR Mon, Aug 28, 2006 96.49 96.49 95.52 96.00
2241 NASDAQ ESGR Fri, Aug 25, 2006 95.64 97.37 95.64 96.01
2240 NASDAQ ESGR Thu, Aug 24, 2006 97.55 97.55 96.50 96.50
2239 NASDAQ ESGR Wed, Aug 23, 2006 96.95 99.16 96.55 96.99
2238 NASDAQ ESGR Tue, Aug 22, 2006 96.76 99.35 96.76 97.83
2237 NASDAQ ESGR Mon, Aug 21, 2006 100.00 101.03 99.09 99.84
2236 NASDAQ ESGR Fri, Aug 18, 2006 102.09 104.94 99.30 100.20
2235 NASDAQ ESGR Thu, Aug 17, 2006 98.00 101.09 98.00 100.91
2234 NASDAQ ESGR Wed, Aug 16, 2006 96.76 98.99 95.65 98.99
2233 NASDAQ ESGR Tue, Aug 15, 2006 96.75 96.89 96.00 96.70
2232 NASDAQ ESGR Mon, Aug 14, 2006 93.00 94.63 93.00 94.33
2231 NASDAQ ESGR Fri, Aug 11, 2006 93.79 94.78 93.31 94.78
2230 NASDAQ ESGR Thu, Aug 10, 2006 90.68 96.03 90.68 95.02
2229 NASDAQ ESGR Wed, Aug 9, 2006 89.22 92.99 89.00 90.25
2228 NASDAQ ESGR Tue, Aug 8, 2006 91.20 92.79 90.00 90.00
2227 NASDAQ ESGR Mon, Aug 7, 2006 91.60 94.95 91.60 92.25
2226 NASDAQ ESGR Fri, Aug 4, 2006 91.23 94.00 89.00 92.53
2225 NASDAQ ESGR Thu, Aug 3, 2006 90.38 90.38 90.34 90.34
2224 NASDAQ ESGR Wed, Aug 2, 2006 90.58 90.58 89.25 89.33
2223 NASDAQ ESGR Tue, Aug 1, 2006 91.45 91.45 88.50 89.34
2222 NASDAQ ESGR Mon, Jul 31, 2006 88.26 91.49 87.83 91.02
2221 NASDAQ ESGR Fri, Jul 28, 2006 91.83 91.87 89.02 90.05
2220 NASDAQ ESGR Thu, Jul 27, 2006 91.75 91.76 87.97 88.10
2219 NASDAQ ESGR Wed, Jul 26, 2006 92.87 92.87 90.11 90.55
2218 NASDAQ ESGR Tue, Jul 25, 2006 92.00 92.60 91.56 92.60
2217 NASDAQ ESGR Mon, Jul 24, 2006 88.78 92.00 88.78 92.00
2216 NASDAQ ESGR Fri, Jul 21, 2006 86.65 87.85 84.25 87.08
2215 NASDAQ ESGR Thu, Jul 20, 2006 90.60 90.60 86.33 86.50
2214 NASDAQ ESGR Wed, Jul 19, 2006 89.98 90.59 88.14 90.59
2213 NASDAQ ESGR Tue, Jul 18, 2006 91.04 91.04 88.21 89.72
2212 NASDAQ ESGR Mon, Jul 17, 2006 88.98 90.02 88.25 90.02
2211 NASDAQ ESGR Fri, Jul 14, 2006 89.40 89.60 88.30 88.97
2210 NASDAQ ESGR Thu, Jul 13, 2006 88.00 89.50 88.00 88.15
2209 NASDAQ ESGR Wed, Jul 12, 2006 89.76 91.03 88.36 88.51
2208 NASDAQ ESGR Tue, Jul 11, 2006 90.10 90.90 88.15 90.90
2207 NASDAQ ESGR Mon, Jul 10, 2006 90.90 90.90 89.15 90.56
2206 NASDAQ ESGR Fri, Jul 7, 2006 92.18 92.18 88.17 88.17
2205 NASDAQ ESGR Thu, Jul 6, 2006 89.62 90.25 87.68 90.25
2204 NASDAQ ESGR Wed, Jul 5, 2006 87.50 91.90 87.50 91.90
2203 NASDAQ ESGR Mon, Jul 3, 2006 88.02 91.00 88.02 91.00
2202 NASDAQ ESGR Fri, Jun 30, 2006 84.31 92.19 83.79 92.19
2201 NASDAQ ESGR Thu, Jun 29, 2006 83.92 86.62 82.84 86.06
2200 NASDAQ ESGR Wed, Jun 28, 2006 81.63 83.67 81.63 83.28
2199 NASDAQ ESGR Tue, Jun 27, 2006 82.10 84.00 82.10 82.75
2198 NASDAQ ESGR Mon, Jun 26, 2006 82.85 83.01 81.23 82.97
2197 NASDAQ ESGR Fri, Jun 23, 2006 82.00 83.39 80.90 81.64
2196 NASDAQ ESGR Thu, Jun 22, 2006 78.40 83.93 78.40 82.84
2195 NASDAQ ESGR Wed, Jun 21, 2006 79.81 80.23 78.20 79.20
2194 NASDAQ ESGR Tue, Jun 20, 2006 81.00 82.92 79.50 79.60
2193 NASDAQ ESGR Mon, Jun 19, 2006 82.75 82.99 80.45 81.47
2192 NASDAQ ESGR Fri, Jun 16, 2006 81.71 83.79 81.20 82.13
2191 NASDAQ ESGR Thu, Jun 15, 2006 80.21 83.31 78.50 82.24
2190 NASDAQ ESGR Wed, Jun 14, 2006 77.94 79.14 77.94 79.14
2189 NASDAQ ESGR Tue, Jun 13, 2006 80.00 80.00 78.75 78.75
2188 NASDAQ ESGR Mon, Jun 12, 2006 79.27 80.88 79.03 79.70
2187 NASDAQ ESGR Fri, Jun 9, 2006 79.80 81.75 79.04 80.04
2186 NASDAQ ESGR Thu, Jun 8, 2006 80.57 80.57 75.85 79.00
2185 NASDAQ ESGR Wed, Jun 7, 2006 81.02 81.55 80.07 80.07
2184 NASDAQ ESGR Tue, Jun 6, 2006 83.00 83.47 81.30 81.32
2183 NASDAQ ESGR Mon, Jun 5, 2006 83.69 84.80 83.00 83.00
2182 NASDAQ ESGR Fri, Jun 2, 2006 83.97 85.40 83.55 84.70
2181 NASDAQ ESGR Thu, Jun 1, 2006 83.03 83.83 81.94 83.82
2180 NASDAQ ESGR Wed, May 31, 2006 81.64 82.45 80.79 82.42
2179 NASDAQ ESGR Tue, May 30, 2006 81.52 81.67 80.15 80.66
2178 NASDAQ ESGR Fri, May 26, 2006 80.78 81.69 79.65 81.47
2177 NASDAQ ESGR Thu, May 25, 2006 82.30 82.30 79.54 80.90
2176 NASDAQ ESGR Wed, May 24, 2006 77.07 81.98 77.07 81.50
2175 NASDAQ ESGR Tue, May 23, 2006 77.00 77.00 76.36 76.36
2174 NASDAQ ESGR Mon, May 22, 2006 77.62 77.62 77.00 77.09
2173 NASDAQ ESGR Fri, May 19, 2006 77.57 77.99 77.08 77.25
2172 NASDAQ ESGR Thu, May 18, 2006 78.31 78.51 78.31 78.50
2171 NASDAQ ESGR Wed, May 17, 2006 77.50 79.49 77.50 78.06
2170 NASDAQ ESGR Tue, May 16, 2006 78.00 78.05 78.00 78.05
2169 NASDAQ ESGR Mon, May 15, 2006 77.25 77.95 77.25 77.25
2168 NASDAQ ESGR Fri, May 12, 2006 78.00 78.00 77.21 77.30
2167 NASDAQ ESGR Thu, May 11, 2006 79.24 80.50 75.66 77.84
2166 NASDAQ ESGR Wed, May 10, 2006 81.00 81.00 80.05 80.36
2165 NASDAQ ESGR Tue, May 9, 2006 82.50 82.95 82.50 82.78
2164 NASDAQ ESGR Mon, May 8, 2006 83.14 84.25 82.27 82.52
2163 NASDAQ ESGR Fri, May 5, 2006 85.36 85.37 83.75 84.24
2162 NASDAQ ESGR Thu, May 4, 2006 82.50 84.23 82.50 84.23
2161 NASDAQ ESGR Wed, May 3, 2006 83.28 83.28 82.20 82.20
2160 NASDAQ ESGR Tue, May 2, 2006 84.00 84.00 82.29 82.29
2159 NASDAQ ESGR Mon, May 1, 2006 84.02 84.91 83.72 84.01
2158 NASDAQ ESGR Fri, Apr 28, 2006 83.12 84.97 83.12 84.45
2157 NASDAQ ESGR Thu, Apr 27, 2006 84.00 85.00 84.00 84.52
2156 NASDAQ ESGR Wed, Apr 26, 2006 85.90 85.90 83.25 84.05
2155 NASDAQ ESGR Tue, Apr 25, 2006 85.00 85.04 84.10 84.84
2154 NASDAQ ESGR Mon, Apr 24, 2006 85.70 87.00 85.21 86.14
2153 NASDAQ ESGR Fri, Apr 21, 2006 88.29 88.29 86.28 86.76
2152 NASDAQ ESGR Thu, Apr 20, 2006 86.34 87.39 85.73 87.39
2151 NASDAQ ESGR Wed, Apr 19, 2006 90.12 90.12 85.19 88.54
2150 NASDAQ ESGR Tue, Apr 18, 2006 87.26 89.44 87.17 89.00
2149 NASDAQ ESGR Mon, Apr 17, 2006 87.50 90.46 87.50 88.02
2148 NASDAQ ESGR Thu, Apr 13, 2006 87.18 87.97 87.00 87.89
2147 NASDAQ ESGR Wed, Apr 12, 2006 87.22 88.38 84.55 86.99
2146 NASDAQ ESGR Tue, Apr 11, 2006 85.80 86.16 84.30 86.16
2145 NASDAQ ESGR Mon, Apr 10, 2006 89.17 89.17 88.19 88.29
2144 NASDAQ ESGR Fri, Apr 7, 2006 90.50 90.50 87.60 89.17
2143 NASDAQ ESGR Thu, Apr 6, 2006 89.60 90.01 89.43 90.00
2142 NASDAQ ESGR Wed, Apr 5, 2006 90.50 90.50 88.25 89.80
2141 NASDAQ ESGR Tue, Apr 4, 2006 91.41 91.41 88.33 89.47
2140 NASDAQ ESGR Mon, Apr 3, 2006 89.72 90.65 89.70 90.65
2139 NASDAQ ESGR Fri, Mar 31, 2006 84.66 89.74 84.00 89.74
2138 NASDAQ ESGR Thu, Mar 30, 2006 83.27 84.00 83.00 83.99
2137 NASDAQ ESGR Wed, Mar 29, 2006 81.41 83.49 81.06 83.49
2136 NASDAQ ESGR Tue, Mar 28, 2006 81.00 81.00 79.25 80.50
2135 NASDAQ ESGR Mon, Mar 27, 2006 80.82 81.02 80.51 81.00
2134 NASDAQ ESGR Fri, Mar 24, 2006 82.19 82.42 79.47 82.30
2133 NASDAQ ESGR Thu, Mar 23, 2006 80.83 81.00 80.00 80.13
2132 NASDAQ ESGR Wed, Mar 22, 2006 80.75 83.36 80.75 81.62
2131 NASDAQ ESGR Tue, Mar 21, 2006 81.12 81.62 80.65 81.00
2130 NASDAQ ESGR Mon, Mar 20, 2006 80.54 83.51 80.54 82.86
2129 NASDAQ ESGR Fri, Mar 17, 2006 82.42 83.45 81.42 82.50
2128 NASDAQ ESGR Thu, Mar 16, 2006 81.01 81.81 80.50 81.81
2127 NASDAQ ESGR Wed, Mar 15, 2006 78.76 80.26 78.76 80.26
2126 NASDAQ ESGR Tue, Mar 14, 2006 77.31 78.24 77.31 78.24
2125 NASDAQ ESGR Mon, Mar 13, 2006 76.54 77.36 76.21 76.51
2124 NASDAQ ESGR Fri, Mar 10, 2006 76.22 76.22 75.61 75.61
2123 NASDAQ ESGR Thu, Mar 9, 2006 75.00 75.96 74.19 75.96
2122 NASDAQ ESGR Wed, Mar 8, 2006 75.00 75.00 73.82 74.98
2121 NASDAQ ESGR Tue, Mar 7, 2006 76.85 76.96 75.28 75.81
2120 NASDAQ ESGR Mon, Mar 6, 2006 79.74 79.78 77.45 77.45
2119 NASDAQ ESGR Fri, Mar 3, 2006 80.00 81.22 78.40 78.65
2118 NASDAQ ESGR Thu, Mar 2, 2006 80.50 80.50 79.57 80.25
2117 NASDAQ ESGR Wed, Mar 1, 2006 82.98 82.99 80.65 80.65
2116 NASDAQ ESGR Tue, Feb 28, 2006 79.24 79.68 78.78 79.68
2115 NASDAQ ESGR Mon, Feb 27, 2006 82.10 82.30 80.17 80.17
2114 NASDAQ ESGR Fri, Feb 24, 2006 78.50 81.94 78.50 81.87
2113 NASDAQ ESGR Thu, Feb 23, 2006 81.87 81.87 79.29 79.29
2112 NASDAQ ESGR Wed, Feb 22, 2006 80.50 81.94 80.50 81.94
2111 NASDAQ ESGR Tue, Feb 21, 2006 79.20 79.33 78.50 79.33
2110 NASDAQ ESGR Fri, Feb 17, 2006 79.92 80.00 79.51 79.51
2109 NASDAQ ESGR Thu, Feb 16, 2006 81.94 81.94 79.24 79.30
2108 NASDAQ ESGR Wed, Feb 15, 2006 79.53 79.56 78.53 79.56
2107 NASDAQ ESGR Tue, Feb 14, 2006 79.51 80.57 78.45 79.52
2106 NASDAQ ESGR Mon, Feb 13, 2006 81.50 82.51 79.04 79.51
2105 NASDAQ ESGR Fri, Feb 10, 2006 81.16 82.09 79.44 80.02
2104 NASDAQ ESGR Thu, Feb 9, 2006 80.50 81.03 80.50 80.75
2103 NASDAQ ESGR Wed, Feb 8, 2006 78.20 80.29 78.20 79.67
2102 NASDAQ ESGR Tue, Feb 7, 2006 79.50 79.50 79.50 79.50
2101 NASDAQ ESGR Mon, Feb 6, 2006 80.14 80.14 79.55 79.55
2100 NASDAQ ESGR Fri, Feb 3, 2006 79.20 79.95 78.15 79.13
2099 NASDAQ ESGR Thu, Feb 2, 2006 76.02 79.89 75.42 79.14
2098 NASDAQ ESGR Wed, Feb 1, 2006 75.32 75.93 75.08 75.93
2097 NASDAQ ESGR Tue, Jan 31, 2006 74.44 74.86 73.80 74.86
2096 NASDAQ ESGR Mon, Jan 30, 2006 73.64 73.64 73.64 73.64
2095 NASDAQ ESGR Fri, Jan 27, 2006 74.44 74.69 73.55 74.09
2094 NASDAQ ESGR Thu, Jan 26, 2006 73.03 74.29 73.03 74.29
2093 NASDAQ ESGR Wed, Jan 25, 2006 72.93 73.01 72.38 73.01
2092 NASDAQ ESGR Tue, Jan 24, 2006 71.80 72.95 71.80 72.53
2091 NASDAQ ESGR Mon, Jan 23, 2006 71.22 72.00 71.22 71.95
2090 NASDAQ ESGR Fri, Jan 20, 2006 70.87 71.27 70.34 71.27
2089 NASDAQ ESGR Thu, Jan 19, 2006 69.00 70.41 68.66 70.41
2088 NASDAQ ESGR Wed, Jan 18, 2006 68.50 69.00 68.50 69.00
2087 NASDAQ ESGR Tue, Jan 17, 2006 67.68 68.76 67.68 68.76
2086 NASDAQ ESGR Fri, Jan 13, 2006 67.82 68.83 67.82 68.83
2085 NASDAQ ESGR Thu, Jan 12, 2006 68.00 69.00 68.00 68.55
2084 NASDAQ ESGR Wed, Jan 11, 2006 66.49 67.98 66.49 67.98
2083 NASDAQ ESGR Tue, Jan 10, 2006 65.27 67.10 65.27 67.10
2082 NASDAQ ESGR Mon, Jan 9, 2006 65.03 66.19 65.03 66.19
2081 NASDAQ ESGR Fri, Jan 6, 2006 65.01 65.67 65.01 65.25
2080 NASDAQ ESGR Thu, Jan 5, 2006 65.55 65.55 64.25 65.00
2079 NASDAQ ESGR Wed, Jan 4, 2006 66.70 66.83 66.05 66.07
2078 NASDAQ ESGR Tue, Jan 3, 2006 65.47 65.84 65.01 65.84
2077 NASDAQ ESGR Fri, Dec 30, 2005 66.80 67.26 65.27 66.25
2076 NASDAQ ESGR Thu, Dec 29, 2005 66.49 66.60 65.25 65.83
2075 NASDAQ ESGR Wed, Dec 28, 2005 67.60 67.60 66.25 66.80
2074 NASDAQ ESGR Tue, Dec 27, 2005 67.51 67.52 67.27 67.52
2073 NASDAQ ESGR Fri, Dec 23, 2005 68.25 68.32 68.25 68.32
2072 NASDAQ ESGR Thu, Dec 22, 2005 68.00 68.25 68.00 68.25
2071 NASDAQ ESGR Wed, Dec 21, 2005 68.35 68.46 68.35 68.46
2070 NASDAQ ESGR Tue, Dec 20, 2005 69.38 69.86 69.16 69.16
2069 NASDAQ ESGR Mon, Dec 19, 2005 70.28 70.38 69.03 69.05
2068 NASDAQ ESGR Fri, Dec 16, 2005 72.22 72.56 71.06 71.06
2067 NASDAQ ESGR Thu, Dec 15, 2005 71.41 72.58 71.23 72.58
2066 NASDAQ ESGR Wed, Dec 14, 2005 72.85 72.85 71.75 72.02
2065 NASDAQ ESGR Tue, Dec 13, 2005 71.01 71.98 71.01 71.64
2064 NASDAQ ESGR Mon, Dec 12, 2005 71.02 71.02 69.48 70.47
2063 NASDAQ ESGR Fri, Dec 9, 2005 69.57 70.00 68.27 70.00
2062 NASDAQ ESGR Thu, Dec 8, 2005 70.48 70.94 69.50 69.56
2061 NASDAQ ESGR Wed, Dec 7, 2005 69.75 70.50 69.47 69.55
2060 NASDAQ ESGR Tue, Dec 6, 2005 70.03 70.05 69.77 69.95
2059 NASDAQ ESGR Mon, Dec 5, 2005 70.15 71.49 70.15 71.49
2058 NASDAQ ESGR Fri, Dec 2, 2005 72.38 72.66 70.61 71.56
2057 NASDAQ ESGR Thu, Dec 1, 2005 71.68 72.40 69.91 72.32
2056 NASDAQ ESGR Wed, Nov 30, 2005 69.65 71.94 69.65 71.18
2055 NASDAQ ESGR Tue, Nov 29, 2005 69.73 70.83 69.30 69.47
2054 NASDAQ ESGR Mon, Nov 28, 2005 72.50 72.50 70.23 70.40
2053 NASDAQ ESGR Fri, Nov 25, 2005 72.26 72.26 72.26 72.26
2052 NASDAQ ESGR Wed, Nov 23, 2005 71.47 71.47 71.40 71.44
2051 NASDAQ ESGR Tue, Nov 22, 2005 71.93 71.93 71.93 71.93
2050 NASDAQ ESGR Mon, Nov 21, 2005 70.24 70.24 70.17 70.17
2049 NASDAQ ESGR Fri, Nov 18, 2005 70.68 71.54 70.00 70.48
2048 NASDAQ ESGR Thu, Nov 17, 2005 68.66 70.00 68.66 69.60
2047 NASDAQ ESGR Wed, Nov 16, 2005 68.42 68.42 68.42 68.42
2046 NASDAQ ESGR Tue, Nov 15, 2005 70.50 70.50 69.51 69.51
2045 NASDAQ ESGR Mon, Nov 14, 2005 71.07 71.25 70.49 70.49
2044 NASDAQ ESGR Fri, Nov 11, 2005 70.02 71.36 70.02 71.00
2043 NASDAQ ESGR Thu, Nov 10, 2005 69.99 70.66 68.75 70.03
2042 NASDAQ ESGR Wed, Nov 9, 2005 69.69 69.69 69.24 69.24
2041 NASDAQ ESGR Tue, Nov 8, 2005 67.98 68.76 67.98 68.76
2040 NASDAQ ESGR Mon, Nov 7, 2005 67.49 68.50 67.49 67.97
2039 NASDAQ ESGR Fri, Nov 4, 2005 67.05 67.05 66.45 66.45
2038 NASDAQ ESGR Thu, Nov 3, 2005 68.50 68.89 67.06 67.06
2037 NASDAQ ESGR Wed, Nov 2, 2005 67.00 68.00 66.91 67.81
2036 NASDAQ ESGR Tue, Nov 1, 2005 66.44 66.88 66.41 66.88
2035 NASDAQ ESGR Mon, Oct 31, 2005 66.12 66.44 65.40 66.44
2034 NASDAQ ESGR Fri, Oct 28, 2005 64.75 65.57 64.75 65.57
2033 NASDAQ ESGR Thu, Oct 27, 2005 64.69 65.39 64.50 64.75
2032 NASDAQ ESGR Wed, Oct 26, 2005 64.46 65.37 64.38 65.37
2031 NASDAQ ESGR Tue, Oct 25, 2005 69.32 69.41 62.62 65.50
2030 NASDAQ ESGR Mon, Oct 24, 2005 70.75 71.39 70.17 71.39
2029 NASDAQ ESGR Fri, Oct 21, 2005 70.40 70.95 69.87 70.75
2028 NASDAQ ESGR Thu, Oct 20, 2005 72.20 72.75 71.08 71.11
2027 NASDAQ ESGR Wed, Oct 19, 2005 67.65 71.70 67.65 71.70
2026 NASDAQ ESGR Tue, Oct 18, 2005 64.24 71.13 64.19 69.35
2025 NASDAQ ESGR Mon, Oct 17, 2005 63.12 63.40 61.51 62.21
2024 NASDAQ ESGR Fri, Oct 14, 2005 62.00 62.49 60.19 62.31
2023 NASDAQ ESGR Thu, Oct 13, 2005 62.00 62.50 62.00 62.32
2022 NASDAQ ESGR Wed, Oct 12, 2005 62.34 62.99 62.34 62.34
2021 NASDAQ ESGR Tue, Oct 11, 2005 64.01 64.01 64.01 64.01
2020 NASDAQ ESGR Mon, Oct 10, 2005 64.75 64.75 63.87 64.00
2019 NASDAQ ESGR Fri, Oct 7, 2005 64.40 64.75 64.23 64.75
2018 NASDAQ ESGR Thu, Oct 6, 2005 63.50 63.78 63.00 63.78
2017 NASDAQ ESGR Wed, Oct 5, 2005 65.04 65.41 63.75 64.33
2016 NASDAQ ESGR Tue, Oct 4, 2005 65.00 66.05 65.00 65.27
2015 NASDAQ ESGR Mon, Oct 3, 2005 65.68 65.68 64.31 64.31
2014 NASDAQ ESGR Fri, Sep 30, 2005 65.00 65.00 64.03 64.89
2013 NASDAQ ESGR Thu, Sep 29, 2005 63.40 65.29 63.40 65.29
2012 NASDAQ ESGR Wed, Sep 28, 2005 65.25 65.80 63.48 63.48
2011 NASDAQ ESGR Tue, Sep 27, 2005 65.11 65.65 65.11 65.36
2010 NASDAQ ESGR Mon, Sep 26, 2005 64.55 66.19 64.55 66.19
2009 NASDAQ ESGR Fri, Sep 23, 2005 64.95 64.95 64.50 64.50
2008 NASDAQ ESGR Thu, Sep 22, 2005 63.55 66.13 63.55 64.96
2007 NASDAQ ESGR Wed, Sep 21, 2005 65.05 65.91 64.31 64.31
2006 NASDAQ ESGR Tue, Sep 20, 2005 66.10 66.10 66.10 66.10
2005 NASDAQ ESGR Mon, Sep 19, 2005 67.00 67.40 66.95 67.17
2004 NASDAQ ESGR Fri, Sep 16, 2005 65.79 66.90 65.79 66.90
2003 NASDAQ ESGR Thu, Sep 15, 2005 65.38 65.96 64.77 65.27
2002 NASDAQ ESGR Wed, Sep 14, 2005 66.71 66.71 65.29 65.39
2001 NASDAQ ESGR Tue, Sep 13, 2005 68.00 68.00 65.62 66.20
2000 NASDAQ ESGR Mon, Sep 12, 2005 67.00 67.50 66.67 67.50
1999 NASDAQ ESGR Fri, Sep 9, 2005 64.81 66.99 64.81 66.91
1998 NASDAQ ESGR Thu, Sep 8, 2005 66.25 66.25 66.17 66.25
1997 NASDAQ ESGR Wed, Sep 7, 2005 65.47 66.21 65.30 66.21
1996 NASDAQ ESGR Tue, Sep 6, 2005 66.00 66.25 65.52 66.25
1995 NASDAQ ESGR Fri, Sep 2, 2005 65.87 65.87 65.25 65.25
1994 NASDAQ ESGR Thu, Sep 1, 2005 64.54 65.65 64.54 65.24
1993 NASDAQ ESGR Wed, Aug 31, 2005 64.64 65.33 63.74 65.21
1992 NASDAQ ESGR Tue, Aug 30, 2005 65.40 65.40 63.76 64.00
1991 NASDAQ ESGR Mon, Aug 29, 2005 64.36 64.75 64.09 64.75
1990 NASDAQ ESGR Fri, Aug 26, 2005 64.93 65.00 64.56 65.00
1989 NASDAQ ESGR Thu, Aug 25, 2005 65.92 65.92 64.76 65.01
1988 NASDAQ ESGR Wed, Aug 24, 2005 65.60 65.60 65.24 65.30
1987 NASDAQ ESGR Tue, Aug 23, 2005 63.83 65.60 63.83 65.60
1986 NASDAQ ESGR Mon, Aug 22, 2005 64.60 65.59 64.00 64.83
1985 NASDAQ ESGR Fri, Aug 19, 2005 65.63 65.63 64.65 65.00
1984 NASDAQ ESGR Thu, Aug 18, 2005 66.08 66.24 65.02 65.02
1983 NASDAQ ESGR Wed, Aug 17, 2005 65.98 67.71 65.98 66.62
1982 NASDAQ ESGR Tue, Aug 16, 2005 68.09 68.09 66.15 66.60
1981 NASDAQ ESGR Mon, Aug 15, 2005 66.75 68.24 66.75 68.22
1980 NASDAQ ESGR Fri, Aug 12, 2005 68.50 68.50 66.00 66.78
1979 NASDAQ ESGR Thu, Aug 11, 2005 69.25 69.25 69.25 69.25
1978 NASDAQ ESGR Wed, Aug 10, 2005 69.25 69.25 68.80 69.00
1977 NASDAQ ESGR Tue, Aug 9, 2005 69.25 69.50 68.96 68.96
1976 NASDAQ ESGR Mon, Aug 8, 2005 69.79 69.81 69.25 69.25
1975 NASDAQ ESGR Fri, Aug 5, 2005 68.99 69.75 68.50 69.36
1974 NASDAQ ESGR Thu, Aug 4, 2005 68.94 68.97 68.72 68.97
1973 NASDAQ ESGR Wed, Aug 3, 2005 68.75 69.90 68.75 69.90
1972 NASDAQ ESGR Tue, Aug 2, 2005 69.00 69.00 68.99 69.00
1971 NASDAQ ESGR Mon, Aug 1, 2005 69.66 69.66 69.00 69.00
1970 NASDAQ ESGR Fri, Jul 29, 2005 69.00 69.94 68.48 68.48
1969 NASDAQ ESGR Thu, Jul 28, 2005 69.14 69.82 68.90 69.00
1968 NASDAQ ESGR Wed, Jul 27, 2005 69.00 69.25 68.06 69.00
1967 NASDAQ ESGR Mon, Jul 25, 2005 68.34 68.86 68.34 68.47
1966 NASDAQ ESGR Fri, Jul 22, 2005 67.61 68.95 67.61 68.86
1965 NASDAQ ESGR Thu, Jul 21, 2005 67.62 68.83 66.75 66.75
1964 NASDAQ ESGR Wed, Jul 20, 2005 68.99 68.99 67.41 68.82
1963 NASDAQ ESGR Tue, Jul 19, 2005 67.81 68.72 67.50 68.72
1962 NASDAQ ESGR Mon, Jul 18, 2005 66.75 66.95 66.75 66.87
1961 NASDAQ ESGR Fri, Jul 15, 2005 66.21 67.51 66.21 66.60
1960 NASDAQ ESGR Thu, Jul 14, 2005 66.83 67.09 66.64 67.09
1959 NASDAQ ESGR Wed, Jul 13, 2005 66.75 67.20 66.75 67.20
1958 NASDAQ ESGR Tue, Jul 12, 2005 68.57 68.88 67.00 67.98
1957 NASDAQ ESGR Mon, Jul 11, 2005 68.22 69.66 67.50 69.66
1956 NASDAQ ESGR Fri, Jul 8, 2005 68.76 68.92 67.81 68.92
1955 NASDAQ ESGR Thu, Jul 7, 2005 68.00 68.71 67.48 68.70
1954 NASDAQ ESGR Wed, Jul 6, 2005 67.75 68.50 67.75 67.86
1953 NASDAQ ESGR Tue, Jul 5, 2005 66.51 67.80 66.50 67.80
1952 NASDAQ ESGR Fri, Jul 1, 2005 66.05 66.05 65.46 65.46
1951 NASDAQ ESGR Thu, Jun 30, 2005 67.78 67.78 65.79 65.79
1950 NASDAQ ESGR Wed, Jun 29, 2005 66.72 67.00 65.82 67.00
1949 NASDAQ ESGR Tue, Jun 28, 2005 67.16 67.45 66.36 66.50
1948 NASDAQ ESGR Mon, Jun 27, 2005 65.64 67.85 65.64 67.30
1947 NASDAQ ESGR Fri, Jun 24, 2005 63.25 66.00 63.25 66.00
1946 NASDAQ ESGR Thu, Jun 23, 2005 63.82 63.82 63.82 63.82
1945 NASDAQ ESGR Wed, Jun 22, 2005 64.85 64.85 64.15 64.15
1944 NASDAQ ESGR Tue, Jun 21, 2005 64.35 64.73 64.02 64.02
1943 NASDAQ ESGR Mon, Jun 20, 2005 64.17 64.17 64.17 64.17
1942 NASDAQ ESGR Fri, Jun 17, 2005 64.95 64.99 64.56 64.98
1941 NASDAQ ESGR Thu, Jun 16, 2005 63.65 64.76 63.65 64.67
1940 NASDAQ ESGR Wed, Jun 15, 2005 64.63 64.86 63.45 63.62
1939 NASDAQ ESGR Tue, Jun 14, 2005 64.62 64.62 64.00 64.02
1938 NASDAQ ESGR Mon, Jun 13, 2005 63.79 64.55 63.63 63.92
1937 NASDAQ ESGR Fri, Jun 10, 2005 64.47 64.47 63.44 63.98
1936 NASDAQ ESGR Thu, Jun 9, 2005 64.37 64.50 64.37 64.50
1935 NASDAQ ESGR Wed, Jun 8, 2005 63.01 63.01 63.01 63.01
1934 NASDAQ ESGR Tue, Jun 7, 2005 62.97 63.77 62.63 63.01
1933 NASDAQ ESGR Mon, Jun 6, 2005 61.39 62.00 61.21 61.75
1932 NASDAQ ESGR Fri, Jun 3, 2005 60.01 60.99 60.00 60.99
1931 NASDAQ ESGR Thu, Jun 2, 2005 60.00 60.59 60.00 60.50
1930 NASDAQ ESGR Wed, Jun 1, 2005 60.09 60.89 60.09 60.52
1929 NASDAQ ESGR Tue, May 31, 2005 60.98 60.99 60.75 60.94
1928 NASDAQ ESGR Fri, May 27, 2005 59.52 60.55 59.52 60.55
1927 NASDAQ ESGR Thu, May 26, 2005 60.00 60.88 60.00 60.12
1926 NASDAQ ESGR Wed, May 25, 2005 59.90 60.96 59.90 60.22
1925 NASDAQ ESGR Tue, May 24, 2005 60.04 60.78 60.04 60.78
1924 NASDAQ ESGR Mon, May 23, 2005 60.83 60.97 60.00 60.00
1923 NASDAQ ESGR Fri, May 20, 2005 60.13 60.84 60.12 60.70
1922 NASDAQ ESGR Thu, May 19, 2005 60.40 60.40 59.80 59.80
1921 NASDAQ ESGR Wed, May 18, 2005 60.89 61.84 60.13 60.34
1920 NASDAQ ESGR Tue, May 17, 2005 59.75 60.50 59.75 60.50
1919 NASDAQ ESGR Mon, May 16, 2005 59.50 60.95 59.50 60.41
1918 NASDAQ ESGR Fri, May 13, 2005 60.88 60.88 59.87 59.87
1917 NASDAQ ESGR Thu, May 12, 2005 59.25 60.02 58.05 60.02
1916 NASDAQ ESGR Wed, May 11, 2005 60.70 60.70 59.57 59.62
1915 NASDAQ ESGR Tue, May 10, 2005 59.99 61.45 59.99 61.45
1914 NASDAQ ESGR Mon, May 9, 2005 59.56 59.66 59.56 59.66
1913 NASDAQ ESGR Fri, May 6, 2005 59.91 60.05 59.52 59.52
1912 NASDAQ ESGR Thu, May 5, 2005 58.95 60.41 58.95 59.87
1911 NASDAQ ESGR Wed, May 4, 2005 60.50 60.50 59.35 60.00
1910 NASDAQ ESGR Tue, May 3, 2005 60.34 60.50 59.97 59.97
1909 NASDAQ ESGR Mon, May 2, 2005 59.42 60.94 59.42 60.65
1908 NASDAQ ESGR Fri, Apr 29, 2005 57.32 60.32 56.51 60.32
1907 NASDAQ ESGR Thu, Apr 28, 2005 58.41 58.94 56.50 56.50
1906 NASDAQ ESGR Wed, Apr 27, 2005 57.21 59.72 57.21 59.68
1905 NASDAQ ESGR Tue, Apr 26, 2005 57.75 57.82 56.13 57.54
1904 NASDAQ ESGR Mon, Apr 25, 2005 55.30 56.81 55.30 56.81
1903 NASDAQ ESGR Fri, Apr 22, 2005 50.10 56.00 50.10 56.00
1902 NASDAQ ESGR Thu, Apr 21, 2005 49.16 51.08 49.16 51.08
1901 NASDAQ ESGR Wed, Apr 20, 2005 50.00 50.00 49.03 49.40
1900 NASDAQ ESGR Tue, Apr 19, 2005 50.00 50.56 49.50 50.00
1899 NASDAQ ESGR Mon, Apr 18, 2005 52.50 52.50 49.11 49.41
1898 NASDAQ ESGR Fri, Apr 15, 2005 53.96 53.96 52.50 52.54
1897 NASDAQ ESGR Thu, Apr 14, 2005 53.71 54.19 53.71 53.77
1896 NASDAQ ESGR Wed, Apr 13, 2005 54.43 54.71 54.12 54.14
1895 NASDAQ ESGR Tue, Apr 12, 2005 54.25 55.23 54.00 54.89
1894 NASDAQ ESGR Mon, Apr 11, 2005 56.11 56.50 54.52 54.69
1893 NASDAQ ESGR Fri, Apr 8, 2005 57.00 57.00 56.50 56.50
1892 NASDAQ ESGR Thu, Apr 7, 2005 56.00 57.03 56.00 56.45
1891 NASDAQ ESGR Wed, Apr 6, 2005 56.11 57.78 55.53 56.33
1890 NASDAQ ESGR Tue, Apr 5, 2005 57.07 57.42 56.54 57.00
1889 NASDAQ ESGR Mon, Apr 4, 2005 59.00 59.00 57.44 57.81
1888 NASDAQ ESGR Fri, Apr 1, 2005 60.23 60.25 59.00 59.00
1887 NASDAQ ESGR Thu, Mar 31, 2005 61.33 61.54 59.29 60.00
1886 NASDAQ ESGR Wed, Mar 30, 2005 60.00 60.13 59.65 60.13
1885 NASDAQ ESGR Tue, Mar 29, 2005 60.10 60.10 60.00 60.00
1884 NASDAQ ESGR Mon, Mar 28, 2005 59.95 60.75 59.95 60.20
1883 NASDAQ ESGR Thu, Mar 24, 2005 59.75 60.98 59.75 60.50
1882 NASDAQ ESGR Wed, Mar 23, 2005 59.75 59.76 59.75 59.75
1881 NASDAQ ESGR Tue, Mar 22, 2005 62.00 62.00 60.33 60.33
1880 NASDAQ ESGR Mon, Mar 21, 2005 62.00 62.21 60.25 62.21
1879 NASDAQ ESGR Fri, Mar 18, 2005 62.93 62.93 60.00 61.26
1878 NASDAQ ESGR Thu, Mar 17, 2005 63.39 63.39 61.25 62.80
1877 NASDAQ ESGR Wed, Mar 16, 2005 61.01 62.15 61.01 61.06
1876 NASDAQ ESGR Tue, Mar 15, 2005 61.90 62.92 61.52 61.76
1875 NASDAQ ESGR Mon, Mar 14, 2005 62.33 62.81 61.06 61.92
1874 NASDAQ ESGR Fri, Mar 11, 2005 62.01 62.01 61.28 62.01
1873 NASDAQ ESGR Thu, Mar 10, 2005 64.85 64.85 62.34 62.34
1872 NASDAQ ESGR Wed, Mar 9, 2005 63.00 64.05 61.55 62.00
1871 NASDAQ ESGR Tue, Mar 8, 2005 63.29 63.60 63.07 63.07
1870 NASDAQ ESGR Mon, Mar 7, 2005 63.66 64.20 62.09 64.20
1869 NASDAQ ESGR Thu, Mar 3, 2005 63.40 64.65 62.80 63.42
1868 NASDAQ ESGR Wed, Mar 2, 2005 62.85 64.20 62.70 64.17
1867 NASDAQ ESGR Tue, Mar 1, 2005 63.20 64.54 62.25 63.95
1866 NASDAQ ESGR Mon, Feb 28, 2005 63.52 64.15 62.75 64.15
1865 NASDAQ ESGR Fri, Feb 25, 2005 63.72 64.24 63.37 64.24
1864 NASDAQ ESGR Thu, Feb 24, 2005 62.50 63.75 62.50 63.26
1863 NASDAQ ESGR Wed, Feb 23, 2005 63.01 63.33 62.02 62.86
1862 NASDAQ ESGR Tue, Feb 22, 2005 63.69 64.15 62.55 63.00
1861 NASDAQ ESGR Fri, Feb 18, 2005 63.52 63.54 63.52 63.54
1860 NASDAQ ESGR Thu, Feb 17, 2005 63.75 65.00 63.75 64.39
1859 NASDAQ ESGR Wed, Feb 16, 2005 63.98 64.96 63.98 64.96
1858 NASDAQ ESGR Tue, Feb 15, 2005 63.45 64.75 63.45 64.00
1857 NASDAQ ESGR Mon, Feb 14, 2005 63.30 64.97 63.30 64.96
1856 NASDAQ ESGR Fri, Feb 11, 2005 63.63 64.80 63.40 64.50
1855 NASDAQ ESGR Thu, Feb 10, 2005 62.89 64.35 62.03 64.07
1854 NASDAQ ESGR Wed, Feb 9, 2005 63.87 64.32 63.47 63.54
1853 NASDAQ ESGR Tue, Feb 8, 2005 63.92 63.95 63.40 63.91
1852 NASDAQ ESGR Mon, Feb 7, 2005 63.99 63.99 63.00 63.48
1851 NASDAQ ESGR Fri, Feb 4, 2005 62.63 63.80 62.63 63.80
1850 NASDAQ ESGR Thu, Feb 3, 2005 61.53 62.34 61.00 62.34
1849 NASDAQ ESGR Wed, Feb 2, 2005 61.37 62.91 61.37 62.91
1848 NASDAQ ESGR Tue, Feb 1, 2005 60.15 62.89 60.15 62.70
1847 NASDAQ ESGR Mon, Jan 31, 2005 61.99 62.30 60.94 60.94
1846 NASDAQ ESGR Fri, Jan 28, 2005 60.50 61.25 60.50 61.25
1845 NASDAQ ESGR Thu, Jan 27, 2005 61.81 61.81 60.52 60.93
1844 NASDAQ ESGR Wed, Jan 26, 2005 59.58 60.60 59.33 60.60
1843 NASDAQ ESGR Tue, Jan 25, 2005 60.95 61.00 59.24 60.80
1842 NASDAQ ESGR Mon, Jan 24, 2005 61.16 61.18 59.00 59.74
1841 NASDAQ ESGR Fri, Jan 21, 2005 59.03 60.46 58.77 59.03
1840 NASDAQ ESGR Thu, Jan 20, 2005 59.36 60.39 59.07 60.23
1839 NASDAQ ESGR Wed, Jan 19, 2005 61.00 61.83 59.59 59.84
1838 NASDAQ ESGR Tue, Jan 18, 2005 59.99 60.86 59.22 60.86
1837 NASDAQ ESGR Fri, Jan 14, 2005 58.15 58.15 57.75 58.00
1836 NASDAQ ESGR Thu, Jan 13, 2005 59.10 59.91 57.14 57.14
1835 NASDAQ ESGR Wed, Jan 12, 2005 57.00 58.73 56.12 58.73
1834 NASDAQ ESGR Tue, Jan 11, 2005 60.90 60.90 57.12 57.30
1833 NASDAQ ESGR Mon, Jan 10, 2005 59.43 59.43 59.27 59.27
1832 NASDAQ ESGR Fri, Jan 7, 2005 59.00 59.68 58.67 58.67
1831 NASDAQ ESGR Thu, Jan 6, 2005 60.01 60.08 59.43 59.65
1830 NASDAQ ESGR Wed, Jan 5, 2005 60.15 61.59 59.07 59.17
1829 NASDAQ ESGR Tue, Jan 4, 2005 61.03 61.93 60.29 61.65
1828 NASDAQ ESGR Mon, Jan 3, 2005 62.94 62.94 61.67 62.00
1827 NASDAQ ESGR Fri, Dec 31, 2004 62.99 63.00 62.12 62.50
1826 NASDAQ ESGR Thu, Dec 30, 2004 62.50 62.99 62.27 62.99
1825 NASDAQ ESGR Wed, Dec 29, 2004 62.93 63.00 62.00 62.50
1824 NASDAQ ESGR Tue, Dec 28, 2004 62.05 62.50 61.52 62.50
1823 NASDAQ ESGR Mon, Dec 27, 2004 60.21 62.82 58.03 62.48
1822 NASDAQ ESGR Thu, Dec 23, 2004 62.60 63.00 62.60 63.00
1821 NASDAQ ESGR Wed, Dec 22, 2004 62.80 62.80 62.02 62.78
1820 NASDAQ ESGR Tue, Dec 21, 2004 60.43 61.95 60.43 61.70
1819 NASDAQ ESGR Mon, Dec 20, 2004 60.25 62.05 60.25 61.88
1818 NASDAQ ESGR Fri, Dec 17, 2004 61.15 62.02 60.58 62.02
1817 NASDAQ ESGR Thu, Dec 16, 2004 62.15 62.20 60.60 61.90
1816 NASDAQ ESGR Wed, Dec 15, 2004 61.50 62.55 60.15 61.72
1815 NASDAQ ESGR Tue, Dec 14, 2004 59.70 61.87 59.70 61.50
1814 NASDAQ ESGR Mon, Dec 13, 2004 61.04 61.25 59.77 61.16
1813 NASDAQ ESGR Fri, Dec 10, 2004 62.00 62.00 58.41 59.71
1812 NASDAQ ESGR Thu, Dec 9, 2004 61.00 61.00 60.56 61.00
1811 NASDAQ ESGR Wed, Dec 8, 2004 61.68 61.68 60.34 61.65
1810 NASDAQ ESGR Tue, Dec 7, 2004 61.51 62.10 59.69 60.18
1809 NASDAQ ESGR Mon, Dec 6, 2004 61.58 62.08 61.52 61.81
1808 NASDAQ ESGR Fri, Dec 3, 2004 63.00 63.00 61.58 61.73
1807 NASDAQ ESGR Thu, Dec 2, 2004 61.59 62.94 61.59 62.19
1806 NASDAQ ESGR Wed, Dec 1, 2004 61.91 61.91 61.37 61.55
1805 NASDAQ ESGR Tue, Nov 30, 2004 62.07 62.07 60.76 61.90
1804 NASDAQ ESGR Mon, Nov 29, 2004 62.00 62.00 60.75 61.78
1803 NASDAQ ESGR Fri, Nov 26, 2004 60.40 61.99 60.11 61.22
1802 NASDAQ ESGR Wed, Nov 24, 2004 60.50 61.00 60.00 60.25
1801 NASDAQ ESGR Tue, Nov 23, 2004 59.76 60.59 59.76 60.59
1800 NASDAQ ESGR Mon, Nov 22, 2004 58.89 59.93 58.89 59.16
1799 NASDAQ ESGR Fri, Nov 19, 2004 59.12 59.12 58.08 58.08
1798 NASDAQ ESGR Thu, Nov 18, 2004 58.50 60.06 58.50 58.72
1797 NASDAQ ESGR Wed, Nov 17, 2004 59.00 60.08 58.64 58.64
1796 NASDAQ ESGR Tue, Nov 16, 2004 59.80 60.13 58.33 58.84
1795 NASDAQ ESGR Mon, Nov 15, 2004 58.00 59.80 57.05 59.80
1794 NASDAQ ESGR Fri, Nov 12, 2004 57.90 58.00 57.41 58.00
1793 NASDAQ ESGR Thu, Nov 11, 2004 58.68 58.68 57.36 58.00
1792 NASDAQ ESGR Wed, Nov 10, 2004 58.00 58.30 57.61 58.30
1791 NASDAQ ESGR Tue, Nov 9, 2004 57.92 58.59 57.92 58.02
1790 NASDAQ ESGR Mon, Nov 8, 2004 58.00 58.00 57.30 57.87
1789 NASDAQ ESGR Fri, Nov 5, 2004 56.63 57.75 56.63 57.50
1788 NASDAQ ESGR Thu, Nov 4, 2004 54.88 56.36 54.88 56.36
1787 NASDAQ ESGR Wed, Nov 3, 2004 54.65 55.92 53.85 54.04
1786 NASDAQ ESGR Tue, Nov 2, 2004 55.32 55.48 54.10 54.10
1785 NASDAQ ESGR Mon, Nov 1, 2004 54.00 54.80 54.00 54.70
1784 NASDAQ ESGR Fri, Oct 29, 2004 55.51 55.51 53.52 54.00
1783 NASDAQ ESGR Thu, Oct 28, 2004 54.00 55.00 53.75 55.00
1782 NASDAQ ESGR Wed, Oct 27, 2004 52.50 54.00 52.50 54.00
1781 NASDAQ ESGR Tue, Oct 26, 2004 51.52 52.24 51.52 51.97
1780 NASDAQ ESGR Mon, Oct 25, 2004 51.03 51.53 49.84 51.50
1779 NASDAQ ESGR Fri, Oct 22, 2004 50.50 50.53 49.75 50.00
1778 NASDAQ ESGR Thu, Oct 21, 2004 50.00 50.11 49.26 50.00
1777 NASDAQ ESGR Wed, Oct 20, 2004 50.96 51.30 50.96 51.30
1776 NASDAQ ESGR Tue, Oct 19, 2004 49.93 51.25 49.93 50.99
1775 NASDAQ ESGR Mon, Oct 18, 2004 50.79 50.79 50.46 50.46
1774 NASDAQ ESGR Fri, Oct 15, 2004 50.18 50.22 50.00 50.00
1773 NASDAQ ESGR Thu, Oct 14, 2004 50.51 50.51 49.75 50.00
1772 NASDAQ ESGR Wed, Oct 13, 2004 50.55 51.49 49.64 50.00
1771 NASDAQ ESGR Tue, Oct 12, 2004 49.62 49.95 49.62 49.92
1770 NASDAQ ESGR Mon, Oct 11, 2004 50.51 50.59 50.51 50.52
1769 NASDAQ ESGR Fri, Oct 8, 2004 49.25 51.42 49.25 51.42
1768 NASDAQ ESGR Thu, Oct 7, 2004 52.50 52.50 50.00 50.00
1767 NASDAQ ESGR Wed, Oct 6, 2004 52.05 52.05 49.60 50.47
1766 NASDAQ ESGR Tue, Oct 5, 2004 52.38 52.38 50.65 51.00
1765 NASDAQ ESGR Mon, Oct 4, 2004 51.80 52.48 50.73 52.20
1764 NASDAQ ESGR Fri, Oct 1, 2004 50.37 51.50 50.37 51.50
1763 NASDAQ ESGR Thu, Sep 30, 2004 49.54 49.56 49.54 49.56
1762 NASDAQ ESGR Wed, Sep 29, 2004 50.35 50.35 50.35 50.35
1761 NASDAQ ESGR Tue, Sep 28, 2004 49.50 49.94 49.25 49.94
1760 NASDAQ ESGR Mon, Sep 27, 2004 50.25 50.25 48.83 49.79
1759 NASDAQ ESGR Fri, Sep 24, 2004 50.50 50.50 50.50 50.50
1758 NASDAQ ESGR Thu, Sep 23, 2004 50.18 50.22 50.18 50.22
1757 NASDAQ ESGR Wed, Sep 22, 2004 50.98 51.35 50.01 51.00
1756 NASDAQ ESGR Tue, Sep 21, 2004 50.50 50.95 50.25 50.74
1755 NASDAQ ESGR Mon, Sep 20, 2004 50.72 50.72 50.72 50.72
1754 NASDAQ ESGR Fri, Sep 17, 2004 51.35 51.35 49.50 50.19
1753 NASDAQ ESGR Thu, Sep 16, 2004 50.77 50.91 49.50 50.48
1752 NASDAQ ESGR Wed, Sep 15, 2004 50.10 50.96 49.98 50.00
1751 NASDAQ ESGR Tue, Sep 14, 2004 50.61 50.80 50.01 50.60
1750 NASDAQ ESGR Mon, Sep 13, 2004 50.25 51.17 49.67 49.95
1749 NASDAQ ESGR Fri, Sep 10, 2004 49.19 50.00 49.19 49.85
1748 NASDAQ ESGR Thu, Sep 9, 2004 48.14 50.00 47.68 49.95
1747 NASDAQ ESGR Wed, Sep 8, 2004 49.72 49.72 48.37 48.88
1746 NASDAQ ESGR Tue, Sep 7, 2004 48.54 48.63 47.85 48.28
1745 NASDAQ ESGR Fri, Sep 3, 2004 48.66 49.25 47.63 47.65
1744 NASDAQ ESGR Thu, Sep 2, 2004 47.14 47.69 45.55 47.67
1743 NASDAQ ESGR Wed, Sep 1, 2004 45.40 49.25 45.40 46.00
1742 NASDAQ ESGR Tue, Aug 31, 2004 46.45 46.45 46.45 46.45
1741 NASDAQ ESGR Mon, Aug 30, 2004 46.40 46.40 45.59 45.85
1740 NASDAQ ESGR Fri, Aug 27, 2004 47.90 47.90 46.45 46.45
1739 NASDAQ ESGR Thu, Aug 26, 2004 47.40 47.40 47.32 47.32
1738 NASDAQ ESGR Wed, Aug 25, 2004 46.49 47.50 46.49 46.89
1737 NASDAQ ESGR Tue, Aug 24, 2004 46.29 47.65 46.29 47.65
1736 NASDAQ ESGR Mon, Aug 23, 2004 45.00 49.67 45.00 47.25
1735 NASDAQ ESGR Fri, Aug 20, 2004 45.05 46.96 45.05 46.86
1734 NASDAQ ESGR Thu, Aug 19, 2004 45.10 45.52 45.10 45.25
1733 NASDAQ ESGR Wed, Aug 18, 2004 47.13 47.13 44.70 45.50
1732 NASDAQ ESGR Tue, Aug 17, 2004 46.60 46.61 46.24 46.25
1731 NASDAQ ESGR Mon, Aug 16, 2004 47.82 47.82 45.50 46.75
1730 NASDAQ ESGR Fri, Aug 13, 2004 46.25 46.25 46.25 46.25
1729 NASDAQ ESGR Thu, Aug 12, 2004 46.49 47.10 46.27 46.27
1728 NASDAQ ESGR Wed, Aug 11, 2004 46.88 47.45 45.79 46.78
1727 NASDAQ ESGR Tue, Aug 10, 2004 47.49 47.65 46.00 46.59
1726 NASDAQ ESGR Mon, Aug 9, 2004 46.22 46.85 44.56 46.75
1725 NASDAQ ESGR Fri, Aug 6, 2004 47.75 47.75 45.39 46.05
1724 NASDAQ ESGR Thu, Aug 5, 2004 47.80 47.80 46.00 46.20
1723 NASDAQ ESGR Wed, Aug 4, 2004 49.00 49.00 47.00 47.80
1722 NASDAQ ESGR Tue, Aug 3, 2004 47.69 48.50 47.69 48.04
1721 NASDAQ ESGR Mon, Aug 2, 2004 48.00 48.50 48.00 48.50
1720 NASDAQ ESGR Fri, Jul 30, 2004 49.26 49.26 48.43 48.43
1719 NASDAQ ESGR Thu, Jul 29, 2004 48.71 48.71 48.65 48.65
1718 NASDAQ ESGR Wed, Jul 28, 2004 48.01 48.01 47.50 47.50
1717 NASDAQ ESGR Tue, Jul 27, 2004 48.78 50.01 47.31 48.76
1716 NASDAQ ESGR Mon, Jul 26, 2004 49.66 49.66 48.02 48.78
1715 NASDAQ ESGR Fri, Jul 23, 2004 49.00 49.01 48.43 48.43
1714 NASDAQ ESGR Thu, Jul 22, 2004 50.72 50.72 49.22 49.67
1713 NASDAQ ESGR Wed, Jul 21, 2004 51.50 51.50 50.51 50.55
1712 NASDAQ ESGR Tue, Jul 20, 2004 51.00 51.48 50.98 51.00
1711 NASDAQ ESGR Mon, Jul 19, 2004 53.00 53.00 50.11 51.52
1710 NASDAQ ESGR Fri, Jul 16, 2004 51.00 51.81 50.28 50.82
1709 NASDAQ ESGR Thu, Jul 15, 2004 51.38 51.87 51.35 51.86
1708 NASDAQ ESGR Wed, Jul 14, 2004 51.63 51.86 51.28 51.28
1707 NASDAQ ESGR Tue, Jul 13, 2004 52.39 52.39 51.00 51.97
1706 NASDAQ ESGR Mon, Jul 12, 2004 50.10 51.40 50.10 51.05
1705 NASDAQ ESGR Fri, Jul 9, 2004 51.52 51.73 50.85 50.88
1704 NASDAQ ESGR Thu, Jul 8, 2004 50.70 50.76 50.51 50.60
1703 NASDAQ ESGR Wed, Jul 7, 2004 49.88 52.21 49.88 52.21
1702 NASDAQ ESGR Tue, Jul 6, 2004 50.59 51.35 49.88 49.88
1701 NASDAQ ESGR Fri, Jul 2, 2004 50.50 50.74 49.87 50.74
1700 NASDAQ ESGR Thu, Jul 1, 2004 52.34 52.34 50.36 50.36
1699 NASDAQ ESGR Wed, Jun 30, 2004 52.40 53.68 52.03 52.03
1698 NASDAQ ESGR Tue, Jun 29, 2004 52.50 53.98 51.24 52.15
1697 NASDAQ ESGR Mon, Jun 28, 2004 51.26 52.95 51.25 52.87
1696 NASDAQ ESGR Fri, Jun 25, 2004 52.14 52.52 50.45 52.50
1695 NASDAQ ESGR Thu, Jun 24, 2004 50.00 51.50 50.00 51.50
1694 NASDAQ ESGR Wed, Jun 23, 2004 47.76 50.36 47.76 50.27
1693 NASDAQ ESGR Tue, Jun 22, 2004 48.00 48.77 48.00 48.04
1692 NASDAQ ESGR Mon, Jun 21, 2004 47.86 48.74 47.51 48.50
1691 NASDAQ ESGR Fri, Jun 18, 2004 46.01 47.61 45.02 47.51
1690 NASDAQ ESGR Thu, Jun 17, 2004 47.00 47.00 44.50 46.75
1689 NASDAQ ESGR Wed, Jun 16, 2004 44.69 45.00 44.00 45.00
1688 NASDAQ ESGR Tue, Jun 15, 2004 45.97 45.97 43.25 44.69
1687 NASDAQ ESGR Mon, Jun 14, 2004 46.93 46.93 44.78 44.80
1686 NASDAQ ESGR Thu, Jun 10, 2004 46.75 47.18 46.30 46.54
1685 NASDAQ ESGR Wed, Jun 9, 2004 47.48 47.48 46.75 46.75
1684 NASDAQ ESGR Tue, Jun 8, 2004 47.00 47.22 46.77 46.88
1683 NASDAQ ESGR Mon, Jun 7, 2004 47.05 47.38 46.76 46.76
1682 NASDAQ ESGR Fri, Jun 4, 2004 45.95 46.79 45.95 46.51
1681 NASDAQ ESGR Thu, Jun 3, 2004 45.98 46.70 45.98 46.01
1680 NASDAQ ESGR Wed, Jun 2, 2004 45.30 45.79 45.00 45.60
1679 NASDAQ ESGR Tue, Jun 1, 2004 45.30 45.30 45.01 45.30
1678 NASDAQ ESGR Fri, May 28, 2004 45.00 45.35 45.00 45.29
1677 NASDAQ ESGR Thu, May 27, 2004 45.26 45.40 45.25 45.25
1676 NASDAQ ESGR Wed, May 26, 2004 45.00 45.50 44.65 45.26
1675 NASDAQ ESGR Tue, May 25, 2004 44.94 44.98 44.51 44.98
1674 NASDAQ ESGR Mon, May 24, 2004 42.35 44.70 42.35 44.35
1673 NASDAQ ESGR Fri, May 21, 2004 42.00 42.66 42.00 42.55
1672 NASDAQ ESGR Thu, May 20, 2004 42.12 42.12 41.51 41.70
1671 NASDAQ ESGR Wed, May 19, 2004 42.02 42.27 41.20 42.26
1670 NASDAQ ESGR Tue, May 18, 2004 41.12 41.77 40.62 41.50
1669 NASDAQ ESGR Mon, May 17, 2004 43.19 43.19 39.82 40.80
1668 NASDAQ ESGR Fri, May 14, 2004 42.65 43.24 41.83 43.04
1667 NASDAQ ESGR Thu, May 13, 2004 42.93 44.25 41.59 42.20
1666 NASDAQ ESGR Wed, May 12, 2004 42.13 42.13 41.43 42.00
1665 NASDAQ ESGR Tue, May 11, 2004 42.00 42.24 42.00 42.13
1664 NASDAQ ESGR Mon, May 10, 2004 42.74 43.00 42.21 42.98
1663 NASDAQ ESGR Fri, May 7, 2004 42.50 43.51 41.80 41.97
1662 NASDAQ ESGR Thu, May 6, 2004 43.05 43.05 42.50 43.00
1661 NASDAQ ESGR Wed, May 5, 2004 43.37 43.58 42.92 43.31
1660 NASDAQ ESGR Tue, May 4, 2004 43.68 43.68 42.91 42.92
1659 NASDAQ ESGR Mon, May 3, 2004 43.62 44.24 43.26 43.30
1658 NASDAQ ESGR Fri, Apr 30, 2004 44.60 44.64 43.18 43.26
1657 NASDAQ ESGR Thu, Apr 29, 2004 43.50 44.48 43.00 43.32
1656 NASDAQ ESGR Wed, Apr 28, 2004 43.59 44.98 43.52 43.56
1655 NASDAQ ESGR Tue, Apr 27, 2004 43.05 44.99 43.05 43.60
1654 NASDAQ ESGR Mon, Apr 26, 2004 43.12 44.99 43.12 43.59
1653 NASDAQ ESGR Fri, Apr 23, 2004 43.00 43.99 43.00 43.79
1652 NASDAQ ESGR Thu, Apr 22, 2004 43.83 44.00 43.34 43.84
1651 NASDAQ ESGR Wed, Apr 21, 2004 43.40 43.40 42.65 42.84
1650 NASDAQ ESGR Tue, Apr 20, 2004 45.00 45.00 43.75 43.75
1649 NASDAQ ESGR Mon, Apr 19, 2004 44.15 44.25 44.00 44.00
1648 NASDAQ ESGR Fri, Apr 16, 2004 44.80 44.80 43.57 44.76
1647 NASDAQ ESGR Thu, Apr 15, 2004 43.70 44.87 43.70 44.00
1646 NASDAQ ESGR Wed, Apr 14, 2004 45.13 45.13 43.81 44.71
1645 NASDAQ ESGR Tue, Apr 13, 2004 45.02 45.02 44.00 44.00
1644 NASDAQ ESGR Mon, Apr 12, 2004 45.90 45.90 45.02 45.02
1643 NASDAQ ESGR Thu, Apr 8, 2004 46.20 46.25 45.85 46.07
1642 NASDAQ ESGR Wed, Apr 7, 2004 45.01 45.41 45.01 45.41
1641 NASDAQ ESGR Tue, Apr 6, 2004 44.96 45.16 44.63 44.63
1640 NASDAQ ESGR Mon, Apr 5, 2004 44.99 45.41 44.76 44.82
1639 NASDAQ ESGR Fri, Apr 2, 2004 46.05 46.18 45.01 45.03
1638 NASDAQ ESGR Thu, Apr 1, 2004 44.80 44.80 44.80 44.80
1637 NASDAQ ESGR Wed, Mar 31, 2004 45.54 46.22 44.90 44.90
1636 NASDAQ ESGR Tue, Mar 30, 2004 44.43 46.25 44.43 46.23
1635 NASDAQ ESGR Mon, Mar 29, 2004 43.00 46.29 43.00 46.29
1634 NASDAQ ESGR Fri, Mar 26, 2004 43.00 43.00 42.01 42.99
1633 NASDAQ ESGR Thu, Mar 25, 2004 41.43 42.92 41.43 42.92
1632 NASDAQ ESGR Wed, Mar 24, 2004 41.03 42.69 41.03 42.65
1631 NASDAQ ESGR Tue, Mar 23, 2004 41.76 42.00 40.61 41.15
1630 NASDAQ ESGR Mon, Mar 22, 2004 45.22 45.65 41.03 41.10
1629 NASDAQ ESGR Fri, Mar 19, 2004 45.30 46.00 43.51 43.75
1628 NASDAQ ESGR Thu, Mar 18, 2004 45.30 45.50 45.01 45.11
1627 NASDAQ ESGR Wed, Mar 17, 2004 44.60 45.94 44.60 45.94
1626 NASDAQ ESGR Tue, Mar 16, 2004 47.00 47.57 44.50 45.57
1625 NASDAQ ESGR Mon, Mar 15, 2004 45.76 45.76 45.00 45.13
1624 NASDAQ ESGR Fri, Mar 12, 2004 44.50 46.47 44.50 46.47
1623 NASDAQ ESGR Thu, Mar 11, 2004 46.06 46.06 44.50 44.50
1622 NASDAQ ESGR Wed, Mar 10, 2004 45.01 45.10 45.00 45.00
1621 NASDAQ ESGR Tue, Mar 9, 2004 46.37 46.37 45.50 45.50
1620 NASDAQ ESGR Mon, Mar 8, 2004 46.00 46.00 46.00 46.00
1619 NASDAQ ESGR Fri, Mar 5, 2004 46.50 47.25 46.00 47.25
1618 NASDAQ ESGR Thu, Mar 4, 2004 46.93 46.93 46.93 46.93
1617 NASDAQ ESGR Wed, Mar 3, 2004 45.63 47.00 45.63 46.93
1616 NASDAQ ESGR Tue, Mar 2, 2004 47.92 48.00 45.65 45.65
1615 NASDAQ ESGR Mon, Mar 1, 2004 47.00 47.75 46.99 47.75
1614 NASDAQ ESGR Fri, Feb 27, 2004 46.75 46.75 46.75 46.75
1613 NASDAQ ESGR Thu, Feb 26, 2004 46.08 46.25 46.08 46.25
1612 NASDAQ ESGR Wed, Feb 25, 2004 43.40 45.30 43.40 44.75
1611 NASDAQ ESGR Tue, Feb 24, 2004 44.50 45.52 44.50 45.50
1610 NASDAQ ESGR Mon, Feb 23, 2004 48.40 48.40 45.00 45.00
1609 NASDAQ ESGR Fri, Feb 20, 2004 44.50 46.84 44.50 45.25
1608 NASDAQ ESGR Thu, Feb 19, 2004 46.25 46.25 44.02 44.79
1607 NASDAQ ESGR Wed, Feb 18, 2004 44.06 44.35 44.04 44.35
1606 NASDAQ ESGR Tue, Feb 17, 2004 43.59 45.59 43.59 45.00
1605 NASDAQ ESGR Fri, Feb 13, 2004 45.27 45.27 43.60 44.92
1604 NASDAQ ESGR Thu, Feb 12, 2004 44.75 45.98 44.50 44.50
1603 NASDAQ ESGR Wed, Feb 11, 2004 45.98 45.98 45.50 45.50
1602 NASDAQ ESGR Tue, Feb 10, 2004 45.02 45.56 44.50 45.24
1601 NASDAQ ESGR Mon, Feb 9, 2004 45.98 46.00 45.60 45.72
1600 NASDAQ ESGR Fri, Feb 6, 2004 44.97 44.98 44.50 44.98
1599 NASDAQ ESGR Thu, Feb 5, 2004 45.41 45.41 43.69 44.02
1598 NASDAQ ESGR Wed, Feb 4, 2004 45.30 45.30 44.00 44.00
1597 NASDAQ ESGR Tue, Feb 3, 2004 45.15 45.15 44.90 44.90
1596 NASDAQ ESGR Mon, Feb 2, 2004 44.63 45.75 44.63 44.90
1595 NASDAQ ESGR Fri, Jan 30, 2004 45.00 46.16 45.00 45.41
1594 NASDAQ ESGR Thu, Jan 29, 2004 45.25 46.87 45.00 45.41
1593 NASDAQ ESGR Wed, Jan 28, 2004 45.25 45.25 45.08 45.08
1592 NASDAQ ESGR Tue, Jan 27, 2004 46.00 47.50 46.00 46.50
1591 NASDAQ ESGR Mon, Jan 26, 2004 46.54 47.06 46.54 47.06
1590 NASDAQ ESGR Fri, Jan 23, 2004 47.50 47.50 46.94 47.30
1589 NASDAQ ESGR Thu, Jan 22, 2004 45.23 47.50 45.23 46.55
1588 NASDAQ ESGR Wed, Jan 21, 2004 46.52 47.00 46.11 47.00
1587 NASDAQ ESGR Tue, Jan 20, 2004 47.80 47.80 47.80 47.80
1586 NASDAQ ESGR Fri, Jan 16, 2004 47.50 47.50 46.10 47.35
1585 NASDAQ ESGR Thu, Jan 15, 2004 46.50 47.67 45.58 47.30
1584 NASDAQ ESGR Wed, Jan 14, 2004 46.99 47.00 45.66 45.66
1583 NASDAQ ESGR Tue, Jan 13, 2004 46.60 46.60 46.00 46.40
1582 NASDAQ ESGR Mon, Jan 12, 2004 47.10 47.10 45.41 45.44
1581 NASDAQ ESGR Fri, Jan 9, 2004 46.81 47.70 46.77 46.85
1580 NASDAQ ESGR Thu, Jan 8, 2004 46.04 47.68 45.75 47.44
1579 NASDAQ ESGR Wed, Jan 7, 2004 46.80 46.80 45.75 46.80
1578 NASDAQ ESGR Tue, Jan 6, 2004 45.23 46.51 45.23 46.51
1577 NASDAQ ESGR Mon, Jan 5, 2004 45.94 46.07 45.23 45.23
1576 NASDAQ ESGR Fri, Jan 2, 2004 46.20 47.67 46.20 47.25
1575 NASDAQ ESGR Wed, Dec 31, 2003 47.08 47.08 47.00 47.00
1574 NASDAQ ESGR Tue, Dec 30, 2003 46.98 47.50 46.98 47.25
1573 NASDAQ ESGR Mon, Dec 29, 2003 45.70 46.77 45.70 46.76
1572 NASDAQ ESGR Fri, Dec 26, 2003 44.83 45.50 44.83 45.50
1571 NASDAQ ESGR Wed, Dec 24, 2003 45.00 45.00 45.00 45.00
1570 NASDAQ ESGR Tue, Dec 23, 2003 45.41 45.41 45.00 45.00
1569 NASDAQ ESGR Mon, Dec 22, 2003 43.99 45.00 43.99 45.00
1568 NASDAQ ESGR Fri, Dec 19, 2003 45.10 45.37 43.78 44.92
1567 NASDAQ ESGR Thu, Dec 18, 2003 42.45 44.33 42.05 44.10
1566 NASDAQ ESGR Wed, Dec 17, 2003 44.10 44.10 43.50 43.70
1565 NASDAQ ESGR Tue, Dec 16, 2003 43.78 44.01 43.35 44.00
1564 NASDAQ ESGR Mon, Dec 15, 2003 44.60 46.06 43.54 44.54
1563 NASDAQ ESGR Fri, Dec 12, 2003 43.58 44.59 43.58 44.59
1562 NASDAQ ESGR Thu, Dec 11, 2003 41.64 43.63 41.64 43.05
1561 NASDAQ ESGR Wed, Dec 10, 2003 42.13 42.25 41.50 41.50
1560 NASDAQ ESGR Tue, Dec 9, 2003 42.50 42.50 41.26 41.26
1559 NASDAQ ESGR Mon, Dec 8, 2003 41.93 42.76 41.16 42.67
1558 NASDAQ ESGR Fri, Dec 5, 2003 41.80 42.65 41.24 42.16
1557 NASDAQ ESGR Thu, Dec 4, 2003 43.00 43.00 41.11 41.11
1556 NASDAQ ESGR Wed, Dec 3, 2003 42.06 42.77 42.00 42.00
1555 NASDAQ ESGR Tue, Dec 2, 2003 42.75 42.78 42.72 42.74
1554 NASDAQ ESGR Mon, Dec 1, 2003 42.75 42.75 42.75 42.75
1553 NASDAQ ESGR Fri, Nov 28, 2003 42.35 42.75 42.35 42.75
1552 NASDAQ ESGR Wed, Nov 26, 2003 42.75 42.75 42.35 42.72
1551 NASDAQ ESGR Tue, Nov 25, 2003 42.49 42.75 42.26 42.75
1550 NASDAQ ESGR Mon, Nov 24, 2003 42.35 42.50 41.90 42.50
1549 NASDAQ ESGR Fri, Nov 21, 2003 41.03 42.75 41.00 42.64
1548 NASDAQ ESGR Thu, Nov 20, 2003 40.50 41.96 40.50 40.50
1547 NASDAQ ESGR Wed, Nov 19, 2003 40.25 41.61 40.13 41.06
1546 NASDAQ ESGR Tue, Nov 18, 2003 40.92 41.25 40.50 40.50
1545 NASDAQ ESGR Mon, Nov 17, 2003 42.18 42.20 41.58 41.89
1544 NASDAQ ESGR Fri, Nov 14, 2003 43.49 43.50 42.48 42.75
1543 NASDAQ ESGR Thu, Nov 13, 2003 43.25 43.37 42.75 42.97
1542 NASDAQ ESGR Wed, Nov 12, 2003 42.50 43.76 42.25 43.24
1541 NASDAQ ESGR Tue, Nov 11, 2003 43.06 43.06 42.75 42.75
1540 NASDAQ ESGR Mon, Nov 10, 2003 42.90 43.27 42.90 43.00
1539 NASDAQ ESGR Fri, Nov 7, 2003 42.80 43.28 42.41 43.28
1538 NASDAQ ESGR Thu, Nov 6, 2003 42.41 42.41 42.21 42.35
1537 NASDAQ ESGR Wed, Nov 5, 2003 41.00 42.79 41.00 42.79
1536 NASDAQ ESGR Tue, Nov 4, 2003 41.75 42.22 41.00 42.22
1535 NASDAQ ESGR Mon, Nov 3, 2003 41.72 41.75 40.75 41.75
1534 NASDAQ ESGR Fri, Oct 31, 2003 41.25 41.62 40.78 41.00
1533 NASDAQ ESGR Thu, Oct 30, 2003 40.92 42.40 40.43 40.70
1532 NASDAQ ESGR Wed, Oct 29, 2003 41.50 42.03 41.39 41.75
1531 NASDAQ ESGR Tue, Oct 28, 2003 41.48 41.50 41.09 41.50
1530 NASDAQ ESGR Mon, Oct 27, 2003 41.47 41.50 41.02 41.41
1529 NASDAQ ESGR Fri, Oct 24, 2003 40.81 41.03 40.76 40.94
1528 NASDAQ ESGR Thu, Oct 23, 2003 40.53 41.30 40.26 40.80
1527 NASDAQ ESGR Wed, Oct 22, 2003 41.40 41.46 40.75 40.75
1526 NASDAQ ESGR Tue, Oct 21, 2003 41.16 41.55 41.00 41.55
1525 NASDAQ ESGR Mon, Oct 20, 2003 40.58 41.08 40.15 40.60
1524 NASDAQ ESGR Fri, Oct 17, 2003 40.19 40.50 40.19 40.50
1523 NASDAQ ESGR Thu, Oct 16, 2003 40.15 40.42 39.85 40.24
1522 NASDAQ ESGR Wed, Oct 15, 2003 39.84 40.10 39.75 40.00
1521 NASDAQ ESGR Tue, Oct 14, 2003 40.25 40.25 39.87 40.00
1520 NASDAQ ESGR Mon, Oct 13, 2003 39.98 40.75 39.98 40.00
1519 NASDAQ ESGR Fri, Oct 10, 2003 40.10 40.10 39.74 40.00
1518 NASDAQ ESGR Thu, Oct 9, 2003 39.77 40.50 39.75 40.05
1517 NASDAQ ESGR Wed, Oct 8, 2003 40.50 40.50 40.15 40.24
1516 NASDAQ ESGR Tue, Oct 7, 2003 40.07 40.59 40.07 40.50
1515 NASDAQ ESGR Mon, Oct 6, 2003 40.93 40.93 40.20 40.20
1514 NASDAQ ESGR Fri, Oct 3, 2003 40.50 40.50 39.33 40.08
1513 NASDAQ ESGR Thu, Oct 2, 2003 40.41 40.41 39.98 39.98
1512 NASDAQ ESGR Wed, Oct 1, 2003 39.42 41.00 39.25 40.98
1511 NASDAQ ESGR Tue, Sep 30, 2003 39.30 40.20 39.24 39.25
1510 NASDAQ ESGR Mon, Sep 29, 2003 39.98 40.95 39.51 39.80
1509 NASDAQ ESGR Fri, Sep 26, 2003 40.00 40.00 39.71 39.71
1508 NASDAQ ESGR Thu, Sep 25, 2003 40.00 40.50 40.00 40.12
1507 NASDAQ ESGR Wed, Sep 24, 2003 40.17 40.26 40.05 40.07
1506 NASDAQ ESGR Tue, Sep 23, 2003 40.41 40.82 40.41 40.56
1505 NASDAQ ESGR Mon, Sep 22, 2003 39.81 40.71 39.81 40.49
1504 NASDAQ ESGR Fri, Sep 19, 2003 40.57 41.00 40.50 40.50
1503 NASDAQ ESGR Thu, Sep 18, 2003 41.00 41.01 40.91 41.00
1502 NASDAQ ESGR Wed, Sep 17, 2003 39.90 40.70 39.60 40.41
1501 NASDAQ ESGR Tue, Sep 16, 2003 40.07 41.18 40.07 41.18
1500 NASDAQ ESGR Mon, Sep 15, 2003 40.21 41.03 39.96 40.46
1499 NASDAQ ESGR Fri, Sep 12, 2003 40.41 40.53 40.22 40.22
1498 NASDAQ ESGR Thu, Sep 11, 2003 40.65 40.80 40.16 40.47
1497 NASDAQ ESGR Wed, Sep 10, 2003 40.28 40.80 39.70 39.70
1496 NASDAQ ESGR Tue, Sep 9, 2003 40.79 40.79 40.03 40.30
1495 NASDAQ ESGR Mon, Sep 8, 2003 39.98 40.25 39.92 40.25
1494 NASDAQ ESGR Fri, Sep 5, 2003 39.50 39.98 38.71 39.77
1493 NASDAQ ESGR Thu, Sep 4, 2003 39.05 39.75 39.05 39.51
1492 NASDAQ ESGR Wed, Sep 3, 2003 39.00 40.00 38.61 40.00
1491 NASDAQ ESGR Tue, Sep 2, 2003 39.00 40.18 38.81 39.00
1490 NASDAQ ESGR Fri, Aug 29, 2003 38.83 39.00 38.81 38.81
1489 NASDAQ ESGR Thu, Aug 28, 2003 39.00 39.01 38.84 39.00
1488 NASDAQ ESGR Wed, Aug 27, 2003 39.25 39.25 38.53 39.12
1487 NASDAQ ESGR Tue, Aug 26, 2003 39.02 39.02 38.73 39.00
1486 NASDAQ ESGR Mon, Aug 25, 2003 39.09 39.62 39.02 39.03
1485 NASDAQ ESGR Fri, Aug 22, 2003 40.20 40.23 39.28 39.73
1484 NASDAQ ESGR Thu, Aug 21, 2003 40.19 40.20 39.90 40.00
1483 NASDAQ ESGR Wed, Aug 20, 2003 39.70 40.20 39.70 40.00
1482 NASDAQ ESGR Tue, Aug 19, 2003 39.99 40.00 39.39 40.00
1481 NASDAQ ESGR Mon, Aug 18, 2003 39.70 40.20 39.15 39.45
1480 NASDAQ ESGR Fri, Aug 15, 2003 40.20 40.20 39.15 39.75
1479 NASDAQ ESGR Thu, Aug 14, 2003 40.19 40.19 39.96 40.19
1478 NASDAQ ESGR Wed, Aug 13, 2003 40.52 41.24 39.93 40.19
1477 NASDAQ ESGR Tue, Aug 12, 2003 40.19 41.50 40.19 41.50
1476 NASDAQ ESGR Mon, Aug 11, 2003 39.49 40.50 39.10 40.00
1475 NASDAQ ESGR Fri, Aug 8, 2003 40.25 40.25 39.14 39.30
1474 NASDAQ ESGR Thu, Aug 7, 2003 40.68 40.68 39.43 39.45
1473 NASDAQ ESGR Wed, Aug 6, 2003 40.02 40.97 40.00 40.93
1472 NASDAQ ESGR Tue, Aug 5, 2003 40.50 41.25 40.00 40.25
1471 NASDAQ ESGR Mon, Aug 4, 2003 42.00 42.00 39.50 40.23
1470 NASDAQ ESGR Fri, Aug 1, 2003 41.58 41.85 41.55 41.83
1469 NASDAQ ESGR Thu, Jul 31, 2003 41.54 41.80 41.50 41.78
1468 NASDAQ ESGR Wed, Jul 30, 2003 41.75 41.76 41.01 41.55
1467 NASDAQ ESGR Tue, Jul 29, 2003 41.44 41.55 40.75 41.55
1466 NASDAQ ESGR Mon, Jul 28, 2003 41.45 41.46 41.00 41.00
1465 NASDAQ ESGR Fri, Jul 25, 2003 41.05 41.42 40.42 40.42
1464 NASDAQ ESGR Thu, Jul 24, 2003 40.27 41.10 40.27 40.70
1463 NASDAQ ESGR Wed, Jul 23, 2003 40.51 40.74 40.27 40.63
1462 NASDAQ ESGR Tue, Jul 22, 2003 40.64 40.64 40.23 40.50
1461 NASDAQ ESGR Mon, Jul 21, 2003 40.26 40.26 39.03 39.05
1460 NASDAQ ESGR Fri, Jul 18, 2003 39.79 40.30 39.10 39.50
1459 NASDAQ ESGR Thu, Jul 17, 2003 39.89 39.90 38.95 39.72
1458 NASDAQ ESGR Wed, Jul 16, 2003 39.32 40.04 39.00 40.03
1457 NASDAQ ESGR Tue, Jul 15, 2003 39.50 40.10 38.88 38.99
1456 NASDAQ ESGR Mon, Jul 14, 2003 41.00 41.50 38.91 39.46
1455 NASDAQ ESGR Fri, Jul 11, 2003 39.75 40.75 39.75 39.75
1454 NASDAQ ESGR Thu, Jul 10, 2003 40.75 40.79 38.93 39.98
1453 NASDAQ ESGR Wed, Jul 9, 2003 40.25 40.69 38.91 40.38
1452 NASDAQ ESGR Tue, Jul 8, 2003 38.94 40.25 38.94 40.25
1451 NASDAQ ESGR Mon, Jul 7, 2003 39.23 39.55 38.86 39.12
1450 NASDAQ ESGR Thu, Jul 3, 2003 39.67 39.69 39.61 39.69
1449 NASDAQ ESGR Wed, Jul 2, 2003 38.32 39.68 38.32 39.48
1448 NASDAQ ESGR Tue, Jul 1, 2003 39.11 39.30 37.88 38.32
1447 NASDAQ ESGR Mon, Jun 30, 2003 38.88 40.76 38.88 39.65
1446 NASDAQ ESGR Fri, Jun 27, 2003 40.92 40.92 37.90 38.87
1445 NASDAQ ESGR Thu, Jun 26, 2003 40.34 41.41 39.70 41.41
1444 NASDAQ ESGR Wed, Jun 25, 2003 39.90 41.38 39.72 41.38
1443 NASDAQ ESGR Tue, Jun 24, 2003 39.56 40.90 39.56 39.75
1442 NASDAQ ESGR Mon, Jun 23, 2003 39.14 40.21 38.93 39.30
1441 NASDAQ ESGR Fri, Jun 20, 2003 39.35 39.82 38.99 39.82
1440 NASDAQ ESGR Thu, Jun 19, 2003 39.60 40.55 38.75 40.33
1439 NASDAQ ESGR Wed, Jun 18, 2003 39.51 40.54 39.51 40.06
1438 NASDAQ ESGR Tue, Jun 17, 2003 39.52 40.55 39.51 39.78
1437 NASDAQ ESGR Mon, Jun 16, 2003 39.42 41.06 39.42 39.55
1436 NASDAQ ESGR Fri, Jun 13, 2003 40.85 41.05 39.55 40.57
1435 NASDAQ ESGR Thu, Jun 12, 2003 39.87 40.84 39.02 40.37
1434 NASDAQ ESGR Wed, Jun 11, 2003 40.99 41.00 39.87 39.87
1433 NASDAQ ESGR Tue, Jun 10, 2003 41.05 41.05 39.99 40.90
1432 NASDAQ ESGR Mon, Jun 9, 2003 39.50 41.42 39.50 41.20
1431 NASDAQ ESGR Fri, Jun 6, 2003 39.55 40.17 39.50 39.50
1430 NASDAQ ESGR Thu, Jun 5, 2003 41.10 41.10 39.50 39.70
1429 NASDAQ ESGR Wed, Jun 4, 2003 42.05 42.08 38.25 41.69
1428 NASDAQ ESGR Tue, Jun 3, 2003 39.87 42.05 39.87 41.53
1427 NASDAQ ESGR Mon, Jun 2, 2003 40.16 40.17 39.90 40.00
1426 NASDAQ ESGR Fri, May 30, 2003 39.16 41.49 39.13 40.17
1425 NASDAQ ESGR Thu, May 29, 2003 37.50 40.75 37.50 40.25
1424 NASDAQ ESGR Wed, May 28, 2003 38.04 39.15 37.25 37.92
1423 NASDAQ ESGR Tue, May 27, 2003 38.47 38.75 38.04 38.67
1422 NASDAQ ESGR Fri, May 23, 2003 38.85 40.43 38.60 39.42
1421 NASDAQ ESGR Thu, May 22, 2003 40.04 40.46 39.10 39.10
1420 NASDAQ ESGR Wed, May 21, 2003 41.50 41.50 40.25 40.25
1419 NASDAQ ESGR Tue, May 20, 2003 42.00 42.00 41.02 41.57
1418 NASDAQ ESGR Mon, May 19, 2003 42.00 42.00 41.50 42.00
1417 NASDAQ ESGR Fri, May 16, 2003 41.85 42.00 41.00 41.37
1416 NASDAQ ESGR Thu, May 15, 2003 42.00 42.40 40.25 42.24
1415 NASDAQ ESGR Wed, May 14, 2003 41.50 42.03 41.50 42.03
1414 NASDAQ ESGR Tue, May 13, 2003 41.00 41.53 40.75 41.51
1413 NASDAQ ESGR Mon, May 12, 2003 41.47 41.53 41.00 41.40
1412 NASDAQ ESGR Fri, May 9, 2003 40.65 41.53 40.51 41.50
1411 NASDAQ ESGR Thu, May 8, 2003 40.55 40.55 40.40 40.55
1410 NASDAQ ESGR Wed, May 7, 2003 39.54 40.55 39.54 40.40
1409 NASDAQ ESGR Tue, May 6, 2003 39.71 40.04 39.71 40.00
1408 NASDAQ ESGR Mon, May 5, 2003 39.61 39.75 39.53 39.64
1407 NASDAQ ESGR Fri, May 2, 2003 40.03 40.03 39.95 39.95
1406 NASDAQ ESGR Thu, May 1, 2003 39.96 40.04 39.65 39.65
1405 NASDAQ ESGR Wed, Apr 30, 2003 39.59 40.03 39.59 40.00
1404 NASDAQ ESGR Tue, Apr 29, 2003 39.93 40.03 39.92 40.03
1403 NASDAQ ESGR Mon, Apr 28, 2003 40.03 40.10 39.94 39.96
1402 NASDAQ ESGR Fri, Apr 25, 2003 40.03 40.09 39.92 39.99
1401 NASDAQ ESGR Thu, Apr 24, 2003 39.92 40.04 39.79 39.98
1400 NASDAQ ESGR Wed, Apr 23, 2003 40.08 40.25 39.46 39.99
1399 NASDAQ ESGR Tue, Apr 22, 2003 39.55 40.03 39.55 40.00
1398 NASDAQ ESGR Mon, Apr 21, 2003 39.55 40.00 39.55 39.87
1397 NASDAQ ESGR Thu, Apr 17, 2003 39.97 40.00 39.45 39.99
1396 NASDAQ ESGR Wed, Apr 16, 2003 39.72 39.99 39.70 39.98
1395 NASDAQ ESGR Tue, Apr 15, 2003 40.15 40.15 39.70 39.99
1394 NASDAQ ESGR Mon, Apr 14, 2003 40.50 40.50 39.94 39.94
1393 NASDAQ ESGR Fri, Apr 11, 2003 39.95 40.10 39.95 39.99
1392 NASDAQ ESGR Thu, Apr 10, 2003 40.20 40.20 39.90 40.00
1391 NASDAQ ESGR Wed, Apr 9, 2003 40.37 40.55 40.01 40.24
1390 NASDAQ ESGR Tue, Apr 8, 2003 40.25 40.75 40.25 40.37
1389 NASDAQ ESGR Mon, Apr 7, 2003 40.50 40.60 40.00 40.10
1388 NASDAQ ESGR Fri, Apr 4, 2003 40.00 40.40 39.20 39.25
1387 NASDAQ ESGR Thu, Apr 3, 2003 38.00 40.25 37.78 39.95
1386 NASDAQ ESGR Wed, Apr 2, 2003 37.00 38.54 37.00 38.54
1385 NASDAQ ESGR Tue, Apr 1, 2003 37.00 37.25 36.89 36.89
1384 NASDAQ ESGR Mon, Mar 31, 2003 36.93 36.94 36.80 36.86
1383 NASDAQ ESGR Fri, Mar 28, 2003 36.48 37.00 36.48 36.95
1382 NASDAQ ESGR Thu, Mar 27, 2003 35.00 36.50 34.57 36.50
1381 NASDAQ ESGR Wed, Mar 26, 2003 34.79 35.00 34.78 34.92
1380 NASDAQ ESGR Tue, Mar 25, 2003 34.00 34.80 33.64 34.80
1379 NASDAQ ESGR Mon, Mar 24, 2003 33.00 34.50 33.00 34.50
1378 NASDAQ ESGR Fri, Mar 21, 2003 33.00 33.00 33.00 33.00
1377 NASDAQ ESGR Thu, Mar 20, 2003 33.00 33.00 32.76 33.00
1376 NASDAQ ESGR Wed, Mar 19, 2003 33.00 33.00 32.90 33.00
1375 NASDAQ ESGR Tue, Mar 18, 2003 33.00 33.00 33.00 33.00
1374 NASDAQ ESGR Mon, Mar 17, 2003 33.10 33.10 32.95 32.95
1373 NASDAQ ESGR Fri, Mar 14, 2003 32.47 33.00 32.47 33.00
1372 NASDAQ ESGR Thu, Mar 13, 2003 31.94 32.60 31.85 32.60
1371 NASDAQ ESGR Wed, Mar 12, 2003 33.25 33.25 31.00 31.69
1370 NASDAQ ESGR Tue, Mar 11, 2003 33.51 33.51 33.26 33.30
1369 NASDAQ ESGR Mon, Mar 10, 2003 32.99 33.80 32.66 33.51
1368 NASDAQ ESGR Fri, Mar 7, 2003 32.25 33.00 32.24 33.00
1367 NASDAQ ESGR Thu, Mar 6, 2003 32.39 32.74 32.39 32.59
1366 NASDAQ ESGR Wed, Mar 5, 2003 32.49 32.50 32.47 32.50
1365 NASDAQ ESGR Tue, Mar 4, 2003 32.49 32.49 32.44 32.48
1364 NASDAQ ESGR Fri, Feb 28, 2003 32.50 32.50 32.50 32.50
1363 NASDAQ ESGR Thu, Feb 27, 2003 32.62 32.62 32.37 32.50
1362 NASDAQ ESGR Wed, Feb 26, 2003 32.00 32.73 32.00 32.50
1361 NASDAQ ESGR Tue, Feb 25, 2003 31.75 31.75 31.75 31.75
1360 NASDAQ ESGR Mon, Feb 24, 2003 31.30 33.27 31.19 32.92
1359 NASDAQ ESGR Fri, Feb 21, 2003 31.50 31.50 31.38 31.46
1358 NASDAQ ESGR Thu, Feb 20, 2003 31.80 31.80 31.36 31.50
1357 NASDAQ ESGR Wed, Feb 19, 2003 31.63 32.00 31.61 31.61
1356 NASDAQ ESGR Tue, Feb 18, 2003 31.61 31.75 31.61 31.62
1355 NASDAQ ESGR Fri, Feb 14, 2003 32.00 32.19 31.80 31.80
1354 NASDAQ ESGR Thu, Feb 13, 2003 32.00 32.25 31.65 32.24
1353 NASDAQ ESGR Wed, Feb 12, 2003 33.15 33.60 31.88 32.25
1352 NASDAQ ESGR Tue, Feb 11, 2003 34.09 34.60 32.51 33.48
1351 NASDAQ ESGR Mon, Feb 10, 2003 34.84 34.84 34.36 34.59
1350 NASDAQ ESGR Fri, Feb 7, 2003 34.39 34.84 34.26 34.59
1349 NASDAQ ESGR Thu, Feb 6, 2003 34.23 34.84 34.23 34.37
1348 NASDAQ ESGR Wed, Feb 5, 2003 34.16 34.24 34.16 34.24
1347 NASDAQ ESGR Tue, Feb 4, 2003 34.57 34.57 34.29 34.30
1346 NASDAQ ESGR Mon, Feb 3, 2003 34.73 34.83 34.54 34.57
1345 NASDAQ ESGR Fri, Jan 31, 2003 34.90 34.90 34.71 34.72
1344 NASDAQ ESGR Thu, Jan 30, 2003 33.55 34.75 33.55 34.74
1343 NASDAQ ESGR Wed, Jan 29, 2003 33.58 33.58 33.55 33.57
1342 NASDAQ ESGR Mon, Jan 27, 2003 34.43 34.60 34.43 34.60
1341 NASDAQ ESGR Fri, Jan 24, 2003 34.00 34.39 33.98 34.39
1340 NASDAQ ESGR Thu, Jan 23, 2003 33.85 33.93 33.75 33.93
1339 NASDAQ ESGR Wed, Jan 22, 2003 33.92 33.96 33.75 33.75
1338 NASDAQ ESGR Tue, Jan 21, 2003 33.81 33.95 33.81 33.95
1337 NASDAQ ESGR Fri, Jan 17, 2003 33.58 33.93 33.57 33.93
1336 NASDAQ ESGR Thu, Jan 16, 2003 33.80 33.90 33.56 33.90
1335 NASDAQ ESGR Wed, Jan 15, 2003 33.62 33.80 33.55 33.80
1334 NASDAQ ESGR Tue, Jan 14, 2003 33.68 33.78 33.50 33.63
1333 NASDAQ ESGR Mon, Jan 13, 2003 33.53 33.75 33.40 33.51
1332 NASDAQ ESGR Fri, Jan 10, 2003 33.75 34.00 33.40 33.51
1331 NASDAQ ESGR Thu, Jan 9, 2003 32.50 33.89 32.50 33.50
1330 NASDAQ ESGR Wed, Jan 8, 2003 31.09 32.25 31.09 32.25
1329 NASDAQ ESGR Tue, Jan 7, 2003 30.35 30.95 30.35 30.95
1328 NASDAQ ESGR Mon, Jan 6, 2003 30.24 30.25 29.75 30.25
1327 NASDAQ ESGR Fri, Jan 3, 2003 30.25 30.50 30.23 30.48
1326 NASDAQ ESGR Thu, Jan 2, 2003 29.50 30.00 29.50 30.00
1325 NASDAQ ESGR Tue, Dec 31, 2002 29.01 29.80 29.01 29.80
1324 NASDAQ ESGR Mon, Dec 30, 2002 29.25 29.25 29.01 29.01
1323 NASDAQ ESGR Fri, Dec 27, 2002 28.50 28.50 28.50 28.50
1322 NASDAQ ESGR Thu, Dec 26, 2002 28.56 28.56 28.56 28.56
1321 NASDAQ ESGR Tue, Dec 24, 2002 29.00 29.40 29.00 29.40
1320 NASDAQ ESGR Mon, Dec 23, 2002 28.89 28.90 28.51 28.55
1319 NASDAQ ESGR Fri, Dec 20, 2002 28.46 28.90 28.46 28.90
1318 NASDAQ ESGR Thu, Dec 19, 2002 28.69 28.69 28.45 28.69
1317 NASDAQ ESGR Wed, Dec 18, 2002 28.16 28.39 27.96 28.39
1316 NASDAQ ESGR Tue, Dec 17, 2002 27.26 28.15 27.26 28.15
1315 NASDAQ ESGR Mon, Dec 16, 2002 28.31 28.32 27.26 27.26
1314 NASDAQ ESGR Thu, Dec 12, 2002 28.28 28.28 27.51 27.51
1313 NASDAQ ESGR Wed, Dec 11, 2002 27.76 28.32 27.75 28.32
1312 NASDAQ ESGR Tue, Dec 10, 2002 27.55 27.55 27.55 27.55
1311 NASDAQ ESGR Mon, Dec 9, 2002 28.17 28.17 27.57 27.57
1310 NASDAQ ESGR Fri, Dec 6, 2002 27.31 28.16 27.31 28.16
1309 NASDAQ ESGR Thu, Dec 5, 2002 28.15 28.16 27.26 27.26
1308 NASDAQ ESGR Wed, Dec 4, 2002 27.99 28.15 27.99 28.15
1307 NASDAQ ESGR Tue, Dec 3, 2002 27.95 28.00 27.50 27.50
1306 NASDAQ ESGR Mon, Dec 2, 2002 27.50 27.94 27.50 27.50
1305 NASDAQ ESGR Tue, Nov 26, 2002 27.00 27.30 26.99 27.30
1304 NASDAQ ESGR Mon, Nov 25, 2002 26.72 26.75 26.61 26.75
1303 NASDAQ ESGR Fri, Nov 22, 2002 26.91 26.93 26.81 26.81
1302 NASDAQ ESGR Thu, Nov 21, 2002 26.92 26.92 26.92 26.92
1301 NASDAQ ESGR Tue, Nov 19, 2002 26.82 27.32 26.82 27.25
1300 NASDAQ ESGR Mon, Nov 18, 2002 27.61 27.64 27.03 27.03
1299 NASDAQ ESGR Fri, Nov 15, 2002 27.61 27.61 27.61 27.61
1298 NASDAQ ESGR Thu, Nov 14, 2002 27.79 27.90 27.69 27.90
1297 NASDAQ ESGR Wed, Nov 13, 2002 27.65 27.65 27.65 27.65
1296 NASDAQ ESGR Mon, Nov 11, 2002 27.25 27.75 27.25 27.75
1295 NASDAQ ESGR Fri, Nov 8, 2002 27.11 27.24 27.11 27.20
1294 NASDAQ ESGR Wed, Nov 6, 2002 27.05 27.48 27.05 27.48
1293 NASDAQ ESGR Tue, Nov 5, 2002 27.80 27.80 27.30 27.30
1292 NASDAQ ESGR Mon, Nov 4, 2002 27.34 27.45 27.34 27.45
1291 NASDAQ ESGR Fri, Nov 1, 2002 27.48 27.49 26.83 26.83
1290 NASDAQ ESGR Thu, Oct 31, 2002 27.11 27.50 27.11 27.50
1289 NASDAQ ESGR Wed, Oct 30, 2002 27.40 27.40 27.40 27.40
1288 NASDAQ ESGR Tue, Oct 29, 2002 27.75 27.75 27.36 27.40
1287 NASDAQ ESGR Mon, Oct 28, 2002 27.20 27.20 27.11 27.11
1286 NASDAQ ESGR Fri, Oct 25, 2002 27.35 27.45 27.35 27.45
1285 NASDAQ ESGR Thu, Oct 24, 2002 26.99 27.25 26.86 27.25
1284 NASDAQ ESGR Wed, Oct 23, 2002 27.00 27.01 26.43 26.43
1283 NASDAQ ESGR Tue, Oct 22, 2002 26.99 27.00 26.55 27.00
1282 NASDAQ ESGR Mon, Oct 21, 2002 26.55 27.15 26.55 27.00
1281 NASDAQ ESGR Fri, Oct 18, 2002 27.00 27.00 26.56 26.56
1280 NASDAQ ESGR Thu, Oct 17, 2002 26.99 26.99 26.99 26.99
1279 NASDAQ ESGR Wed, Oct 16, 2002 26.57 26.57 26.57 26.57
1278 NASDAQ ESGR Tue, Oct 15, 2002 26.75 26.85 26.75 26.85
1277 NASDAQ ESGR Fri, Oct 11, 2002 26.74 26.74 26.52 26.52
1276 NASDAQ ESGR Wed, Oct 9, 2002 26.57 26.98 26.55 26.98
1275 NASDAQ ESGR Tue, Oct 8, 2002 26.65 26.65 26.65 26.65
1274 NASDAQ ESGR Mon, Oct 7, 2002 27.00 27.00 26.65 26.88
1273 NASDAQ ESGR Fri, Oct 4, 2002 27.50 27.50 27.00 27.00
1272 NASDAQ ESGR Thu, Oct 3, 2002 27.02 27.25 26.90 27.00
1271 NASDAQ ESGR Wed, Oct 2, 2002 27.85 27.85 26.90 26.98
1270 NASDAQ ESGR Tue, Oct 1, 2002 27.17 27.96 27.17 27.96
1269 NASDAQ ESGR Mon, Sep 30, 2002 27.90 27.97 27.75 27.75
1268 NASDAQ ESGR Fri, Sep 27, 2002 27.00 28.00 27.00 28.00
1267 NASDAQ ESGR Thu, Sep 26, 2002 26.00 27.20 26.00 27.20
1266 NASDAQ ESGR Wed, Sep 25, 2002 26.00 26.04 26.00 26.04
1265 NASDAQ ESGR Tue, Sep 24, 2002 26.50 26.50 26.00 26.00
1264 NASDAQ ESGR Mon, Sep 23, 2002 26.90 27.00 26.50 26.75
1263 NASDAQ ESGR Fri, Sep 20, 2002 27.50 27.50 26.90 26.90
1262 NASDAQ ESGR Thu, Sep 19, 2002 26.90 26.90 26.90 26.90
1261 NASDAQ ESGR Wed, Sep 18, 2002 26.90 27.50 26.90 27.50
1260 NASDAQ ESGR Tue, Sep 10, 2002 27.95 27.95 26.90 26.95
1259 NASDAQ ESGR Fri, Sep 6, 2002 26.90 26.90 26.90 26.90
1258 NASDAQ ESGR Thu, Sep 5, 2002 27.95 27.95 26.90 26.90
1257 NASDAQ ESGR Wed, Sep 4, 2002 26.90 26.90 26.90 26.90
1256 NASDAQ ESGR Thu, Aug 29, 2002 27.05 27.35 27.05 27.05
1255 NASDAQ ESGR Wed, Aug 28, 2002 27.75 27.75 27.25 27.70
1254 NASDAQ ESGR Tue, Aug 27, 2002 26.85 27.75 26.85 27.75
1253 NASDAQ ESGR Mon, Aug 26, 2002 27.10 27.75 27.10 27.75
1252 NASDAQ ESGR Fri, Aug 23, 2002 27.25 27.50 27.10 27.10
1251 NASDAQ ESGR Thu, Aug 22, 2002 26.80 27.25 26.80 26.80
1250 NASDAQ ESGR Wed, Aug 21, 2002 27.10 27.25 26.75 26.80
1249 NASDAQ ESGR Tue, Aug 20, 2002 25.50 27.00 25.50 26.80
1248 NASDAQ ESGR Fri, Aug 16, 2002 26.25 26.25 26.25 26.25
1247 NASDAQ ESGR Thu, Aug 15, 2002 26.25 26.25 25.50 26.25
1246 NASDAQ ESGR Wed, Aug 14, 2002 25.45 25.50 25.45 25.50
1245 NASDAQ ESGR Mon, Aug 12, 2002 24.50 25.45 24.50 25.45
1244 NASDAQ ESGR Fri, Aug 9, 2002 25.50 25.50 25.45 25.45
1243 NASDAQ ESGR Thu, Aug 8, 2002 25.50 25.50 25.50 25.50
1242 NASDAQ ESGR Tue, Aug 6, 2002 25.55 25.55 25.55 25.55
1241 NASDAQ ESGR Wed, Jul 31, 2002 25.20 25.20 25.00 25.00
1240 NASDAQ ESGR Tue, Jul 30, 2002 24.85 25.20 24.85 25.20
1239 NASDAQ ESGR Mon, Jul 29, 2002 25.00 25.00 24.30 24.30
1238 NASDAQ ESGR Fri, Jul 26, 2002 24.50 25.00 24.50 25.00
1237 NASDAQ ESGR Thu, Jul 25, 2002 24.00 24.00 24.00 24.00
1236 NASDAQ ESGR Wed, Jul 24, 2002 24.75 24.75 24.25 24.25
1235 NASDAQ ESGR Tue, Jul 23, 2002 25.70 25.85 25.00 25.00
1234 NASDAQ ESGR Mon, Jul 22, 2002 25.85 26.00 25.60 25.90
1233 NASDAQ ESGR Fri, Jul 19, 2002 26.00 26.05 26.00 26.05
1232 NASDAQ ESGR Thu, Jul 18, 2002 26.00 26.00 26.00 26.00
1231 NASDAQ ESGR Wed, Jul 17, 2002 25.80 27.00 25.80 27.00
1230 NASDAQ ESGR Mon, Jul 15, 2002 26.75 26.75 26.75 26.75
1229 NASDAQ ESGR Fri, Jul 12, 2002 25.80 25.90 25.80 25.90
1228 NASDAQ ESGR Thu, Jul 11, 2002 26.25 26.50 26.00 26.00
1227 NASDAQ ESGR Tue, Jul 9, 2002 25.75 25.75 25.75 25.75
1226 NASDAQ ESGR Mon, Jul 8, 2002 25.75 26.00 25.75 26.00
1225 NASDAQ ESGR Fri, Jul 5, 2002 26.00 26.00 25.75 26.00
1224 NASDAQ ESGR Wed, Jul 3, 2002 24.70 25.95 24.65 25.95
1223 NASDAQ ESGR Tue, Jul 2, 2002 24.20 24.50 24.20 24.50
1222 NASDAQ ESGR Fri, Jun 28, 2002 24.25 24.50 24.25 24.50
1221 NASDAQ ESGR Thu, Jun 27, 2002 23.90 24.20 23.90 24.18
1220 NASDAQ ESGR Wed, Jun 26, 2002 23.55 24.05 23.45 23.95
1219 NASDAQ ESGR Tue, Jun 25, 2002 23.75 23.75 23.55 23.55
1218 NASDAQ ESGR Mon, Jun 24, 2002 23.70 23.75 23.55 23.60
1217 NASDAQ ESGR Fri, Jun 21, 2002 23.60 23.75 23.60 23.60
1216 NASDAQ ESGR Wed, Jun 19, 2002 23.75 23.75 23.75 23.75
1215 NASDAQ ESGR Tue, Jun 18, 2002 23.55 24.00 23.55 24.00
1214 NASDAQ ESGR Mon, Jun 17, 2002 23.45 23.60 23.45 23.45
1213 NASDAQ ESGR Fri, Jun 14, 2002 23.75 23.75 23.50 23.50
1212 NASDAQ ESGR Thu, Jun 13, 2002 23.45 23.45 23.45 23.45
1211 NASDAQ ESGR Tue, Jun 11, 2002 23.75 23.75 23.30 23.50
1210 NASDAQ ESGR Mon, Jun 10, 2002 23.50 23.50 23.50 23.50
1209 NASDAQ ESGR Fri, Jun 7, 2002 23.20 23.20 23.20 23.20
1208 NASDAQ ESGR Thu, Jun 6, 2002 23.00 23.50 23.00 23.50
1207 NASDAQ ESGR Wed, Jun 5, 2002 23.00 23.25 23.00 23.10
1206 NASDAQ ESGR Tue, Jun 4, 2002 23.50 23.50 23.10 23.10
1205 NASDAQ ESGR Mon, Jun 3, 2002 23.40 23.40 23.40 23.40
1204 NASDAQ ESGR Fri, May 31, 2002 23.10 23.10 23.10 23.10
1203 NASDAQ ESGR Thu, May 30, 2002 23.00 23.25 23.00 23.25
1202 NASDAQ ESGR Wed, May 29, 2002 23.00 23.50 23.00 23.50
1201 NASDAQ ESGR Tue, May 28, 2002 22.90 23.00 22.90 23.00
1200 NASDAQ ESGR Thu, May 23, 2002 23.10 23.25 23.00 23.25
1199 NASDAQ ESGR Wed, May 22, 2002 23.00 23.00 23.00 23.00
1198 NASDAQ ESGR Tue, May 21, 2002 22.65 22.65 22.65 22.65
1197 NASDAQ ESGR Mon, May 20, 2002 22.75 22.75 22.75 22.75
1196 NASDAQ ESGR Thu, May 16, 2002 22.50 22.60 22.40 22.40
1195 NASDAQ ESGR Wed, May 15, 2002 22.10 22.50 22.10 22.35
1194 NASDAQ ESGR Tue, May 14, 2002 22.00 22.00 21.85 22.00
1193 NASDAQ ESGR Mon, May 13, 2002 21.30 21.85 21.30 21.85
1192 NASDAQ ESGR Fri, May 10, 2002 21.50 21.50 21.50 21.50
1191 NASDAQ ESGR Thu, May 9, 2002 21.75 21.75 21.60 21.60
1190 NASDAQ ESGR Wed, May 8, 2002 21.00 21.50 21.00 21.50
1189 NASDAQ ESGR Tue, May 7, 2002 21.20 21.65 21.20 21.65
1188 NASDAQ ESGR Mon, May 6, 2002 21.45 21.65 21.45 21.65
1187 NASDAQ ESGR Fri, May 3, 2002 21.50 21.60 21.40 21.60
1186 NASDAQ ESGR Thu, May 2, 2002 20.75 20.81 20.75 20.81
1185 NASDAQ ESGR Tue, Apr 30, 2002 20.75 20.75 20.75 20.75
1184 NASDAQ ESGR Mon, Apr 29, 2002 21.55 21.55 20.50 21.00
1183 NASDAQ ESGR Fri, Apr 26, 2002 21.50 21.65 21.20 21.55
1182 NASDAQ ESGR Thu, Apr 25, 2002 21.55 21.70 21.55 21.55
1181 NASDAQ ESGR Wed, Apr 24, 2002 21.60 21.90 21.50 21.55
1180 NASDAQ ESGR Tue, Apr 23, 2002 21.95 22.00 21.60 21.60
1179 NASDAQ ESGR Mon, Apr 22, 2002 22.00 22.00 22.00 22.00
1178 NASDAQ ESGR Fri, Apr 19, 2002 22.00 22.00 22.00 22.00
1177 NASDAQ ESGR Thu, Apr 18, 2002 22.20 22.20 22.20 22.20
1176 NASDAQ ESGR Wed, Apr 17, 2002 22.20 22.20 21.95 22.15
1175 NASDAQ ESGR Tue, Apr 16, 2002 21.95 21.95 21.95 21.95
1174 NASDAQ ESGR Mon, Apr 15, 2002 22.00 22.00 22.00 22.00
1173 NASDAQ ESGR Fri, Apr 12, 2002 22.00 22.10 22.00 22.10
1172 NASDAQ ESGR Thu, Apr 11, 2002 22.00 22.00 22.00 22.00
1171 NASDAQ ESGR Wed, Apr 10, 2002 22.00 22.20 22.00 22.00
1170 NASDAQ ESGR Tue, Apr 9, 2002 22.00 22.15 22.00 22.15
1169 NASDAQ ESGR Fri, Apr 5, 2002 22.00 22.00 22.00 22.00
1168 NASDAQ ESGR Thu, Apr 4, 2002 22.10 22.10 22.10 22.10
1167 NASDAQ ESGR Wed, Apr 3, 2002 22.10 22.10 22.10 22.10
1166 NASDAQ ESGR Tue, Apr 2, 2002 22.10 22.25 22.10 22.25
1165 NASDAQ ESGR Mon, Apr 1, 2002 22.10 22.10 22.10 22.10
1164 NASDAQ ESGR Thu, Mar 28, 2002 22.40 22.40 22.40 22.40
1163 NASDAQ ESGR Wed, Mar 27, 2002 23.20 23.20 22.15 22.15
1162 NASDAQ ESGR Tue, Mar 26, 2002 23.02 23.25 23.00 23.25
1161 NASDAQ ESGR Mon, Mar 25, 2002 23.00 23.00 23.00 23.00
1160 NASDAQ ESGR Fri, Mar 22, 2002 23.02 23.02 23.00 23.00
1159 NASDAQ ESGR Thu, Mar 21, 2002 23.35 23.35 23.00 23.00
1158 NASDAQ ESGR Wed, Mar 20, 2002 23.20 23.20 23.00 23.00
1157 NASDAQ ESGR Mon, Mar 18, 2002 23.20 23.20 23.15 23.15
1156 NASDAQ ESGR Fri, Mar 15, 2002 23.20 23.20 23.20 23.20
1155 NASDAQ ESGR Wed, Mar 13, 2002 23.60 23.60 23.60 23.60
1154 NASDAQ ESGR Tue, Mar 12, 2002 23.20 23.20 23.20 23.20
1153 NASDAQ ESGR Fri, Mar 8, 2002 23.30 23.30 23.20 23.20
1152 NASDAQ ESGR Thu, Mar 7, 2002 23.30 23.30 23.30 23.30
1151 NASDAQ ESGR Wed, Mar 6, 2002 23.60 23.60 23.60 23.60
1150 NASDAQ ESGR Tue, Mar 5, 2002 23.30 23.30 23.30 23.30
1149 NASDAQ ESGR Mon, Mar 4, 2002 23.25 23.25 23.20 23.20
1148 NASDAQ ESGR Thu, Feb 28, 2002 23.25 23.25 23.20 23.20
1147 NASDAQ ESGR Tue, Feb 26, 2002 23.20 23.50 23.20 23.50
1146 NASDAQ ESGR Mon, Feb 25, 2002 23.25 23.25 23.25 23.25
1145 NASDAQ ESGR Fri, Feb 22, 2002 23.20 23.20 23.20 23.20
1144 NASDAQ ESGR Thu, Feb 21, 2002 23.20 23.20 23.20 23.20
1143 NASDAQ ESGR Wed, Feb 20, 2002 23.20 23.25 23.20 23.25
1142 NASDAQ ESGR Tue, Feb 19, 2002 23.20 23.20 23.20 23.20
1141 NASDAQ ESGR Fri, Feb 15, 2002 23.75 23.75 23.75 23.75
1140 NASDAQ ESGR Thu, Feb 14, 2002 23.30 23.30 23.20 23.20
1139 NASDAQ ESGR Wed, Feb 13, 2002 23.20 23.90 23.20 23.30
1138 NASDAQ ESGR Tue, Feb 12, 2002 23.50 23.90 23.20 23.25
1137 NASDAQ ESGR Fri, Feb 8, 2002 23.75 23.75 23.25 23.50
1136 NASDAQ ESGR Thu, Feb 7, 2002 23.60 23.60 23.50 23.50
1135 NASDAQ ESGR Wed, Feb 6, 2002 23.25 23.95 23.25 23.92
1134 NASDAQ ESGR Tue, Feb 5, 2002 23.45 23.85 23.25 23.25
1133 NASDAQ ESGR Mon, Feb 4, 2002 23.55 23.80 23.50 23.75
1132 NASDAQ ESGR Fri, Feb 1, 2002 24.00 24.00 24.00 24.00
1131 NASDAQ ESGR Thu, Jan 31, 2002 23.55 23.55 23.55 23.55
1130 NASDAQ ESGR Tue, Jan 29, 2002 24.00 24.00 23.60 23.60
1129 NASDAQ ESGR Mon, Jan 28, 2002 23.30 23.30 23.30 23.30
1128 NASDAQ ESGR Fri, Jan 25, 2002 23.95 24.00 23.95 24.00
1127 NASDAQ ESGR Wed, Jan 23, 2002 23.75 23.75 23.75 23.75
1126 NASDAQ ESGR Tue, Jan 22, 2002 23.75 23.75 23.75 23.75
1125 NASDAQ ESGR Fri, Jan 18, 2002 23.90 24.00 23.75 23.95
1124 NASDAQ ESGR Thu, Jan 17, 2002 23.95 24.00 23.95 24.00
1123 NASDAQ ESGR Wed, Jan 16, 2002 23.90 24.00 23.75 24.00
1122 NASDAQ ESGR Tue, Jan 15, 2002 24.00 24.00 24.00 24.00
1121 NASDAQ ESGR Mon, Jan 14, 2002 24.00 24.00 23.90 23.90
1120 NASDAQ ESGR Fri, Jan 11, 2002 23.90 23.90 23.75 23.75
1119 NASDAQ ESGR Thu, Jan 10, 2002 23.90 23.90 23.60 23.60
1118 NASDAQ ESGR Wed, Jan 9, 2002 24.05 24.05 23.95 23.95
1117 NASDAQ ESGR Tue, Jan 8, 2002 24.00 24.00 23.95 24.00
1116 NASDAQ ESGR Mon, Jan 7, 2002 23.95 24.00 23.95 24.00
1115 NASDAQ ESGR Fri, Jan 4, 2002 24.00 24.00 23.90 23.90
1114 NASDAQ ESGR Thu, Jan 3, 2002 23.90 23.90 23.90 23.90
1113 NASDAQ ESGR Wed, Jan 2, 2002 23.85 23.85 23.75 23.85
1112 NASDAQ ESGR Mon, Dec 31, 2001 23.90 23.90 23.70 23.80
1111 NASDAQ ESGR Fri, Dec 28, 2001 23.50 23.50 23.50 23.50
1110 NASDAQ ESGR Thu, Dec 27, 2001 23.50 23.50 23.50 23.50
1109 NASDAQ ESGR Wed, Dec 26, 2001 23.50 23.95 23.50 23.95
1108 NASDAQ ESGR Mon, Dec 24, 2001 23.50 23.50 23.50 23.50
1107 NASDAQ ESGR Fri, Dec 21, 2001 23.75 23.75 23.75 23.75
1106 NASDAQ ESGR Thu, Dec 20, 2001 23.30 24.00 23.30 24.00
1105 NASDAQ ESGR Wed, Dec 19, 2001 23.95 23.95 23.95 23.95
1104 NASDAQ ESGR Tue, Dec 18, 2001 23.10 23.10 23.10 23.10
1103 NASDAQ ESGR Fri, Dec 14, 2001 24.00 24.00 24.00 24.00
1102 NASDAQ ESGR Thu, Dec 13, 2001 22.50 24.00 22.50 24.00
1101 NASDAQ ESGR Wed, Dec 12, 2001 22.50 22.50 22.50 22.50
1100 NASDAQ ESGR Tue, Dec 11, 2001 22.50 22.65 22.50 22.65
1099 NASDAQ ESGR Fri, Dec 7, 2001 23.00 24.50 22.00 22.50
1098 NASDAQ ESGR Thu, Dec 6, 2001 24.65 24.65 22.00 23.00
1097 NASDAQ ESGR Wed, Dec 5, 2001 25.00 25.00 25.00 25.00
1096 NASDAQ ESGR Tue, Dec 4, 2001 24.00 25.00 24.00 25.00
1095 NASDAQ ESGR Mon, Dec 3, 2001 23.50 23.75 23.50 23.75
1094 NASDAQ ESGR Fri, Nov 30, 2001 23.50 23.50 23.50 23.50
1093 NASDAQ ESGR Thu, Nov 29, 2001 22.00 23.50 22.00 22.90
1092 NASDAQ ESGR Wed, Nov 28, 2001 21.90 22.70 21.90 22.00
1091 NASDAQ ESGR Tue, Nov 27, 2001 21.95 21.95 21.95 21.95
1090 NASDAQ ESGR Mon, Nov 26, 2001 21.95 22.25 21.95 22.25
1089 NASDAQ ESGR Wed, Nov 21, 2001 22.00 22.00 22.00 22.00
1088 NASDAQ ESGR Tue, Nov 20, 2001 21.75 21.75 21.75 21.75
1087 NASDAQ ESGR Mon, Nov 19, 2001 21.45 21.50 21.45 21.50
1086 NASDAQ ESGR Fri, Nov 16, 2001 21.75 21.75 21.75 21.75
1085 NASDAQ ESGR Wed, Nov 14, 2001 21.60 21.60 21.60 21.60
1084 NASDAQ ESGR Tue, Nov 13, 2001 21.25 21.50 21.25 21.25
1083 NASDAQ ESGR Mon, Nov 12, 2001 21.40 21.40 21.00 21.00
1082 NASDAQ ESGR Fri, Nov 9, 2001 21.40 21.40 21.40 21.40
1081 NASDAQ ESGR Thu, Nov 8, 2001 21.45 21.50 21.45 21.50
1080 NASDAQ ESGR Wed, Nov 7, 2001 21.45 21.45 21.45 21.45
1079 NASDAQ ESGR Tue, Nov 6, 2001 21.35 21.75 21.35 21.75
1078 NASDAQ ESGR Mon, Nov 5, 2001 21.05 21.50 21.05 21.50
1077 NASDAQ ESGR Thu, Nov 1, 2001 21.40 21.50 21.40 21.50
1076 NASDAQ ESGR Wed, Oct 31, 2001 21.40 21.40 21.40 21.40
1075 NASDAQ ESGR Tue, Oct 30, 2001 21.70 21.70 21.55 21.55
1074 NASDAQ ESGR Mon, Oct 29, 2001 21.70 21.75 21.70 21.75
1073 NASDAQ ESGR Fri, Oct 26, 2001 21.70 21.75 21.70 21.70
1072 NASDAQ ESGR Thu, Oct 25, 2001 21.80 21.80 21.78 21.80
1071 NASDAQ ESGR Wed, Oct 24, 2001 21.70 21.70 21.70 21.70
1070 NASDAQ ESGR Tue, Oct 23, 2001 21.70 21.70 21.70 21.70
1069 NASDAQ ESGR Mon, Oct 22, 2001 22.00 22.00 21.70 22.00
1068 NASDAQ ESGR Fri, Oct 19, 2001 22.00 22.00 22.00 22.00
1067 NASDAQ ESGR Thu, Oct 18, 2001 21.75 21.75 21.65 21.75
1066 NASDAQ ESGR Wed, Oct 17, 2001 21.65 21.75 21.65 21.65
1065 NASDAQ ESGR Tue, Oct 16, 2001 21.65 21.75 21.65 21.75
1064 NASDAQ ESGR Mon, Oct 15, 2001 21.65 21.65 21.65 21.65
1063 NASDAQ ESGR Fri, Oct 12, 2001 21.65 21.65 21.65 21.65
1062 NASDAQ ESGR Thu, Oct 11, 2001 21.65 21.65 21.65 21.65
1061 NASDAQ ESGR Wed, Oct 10, 2001 21.70 21.75 21.60 21.75
1060 NASDAQ ESGR Tue, Oct 9, 2001 21.50 21.50 21.50 21.50
1059 NASDAQ ESGR Mon, Oct 8, 2001 21.25 21.50 21.25 21.50
1058 NASDAQ ESGR Fri, Oct 5, 2001 21.50 21.50 21.25 21.25
1057 NASDAQ ESGR Thu, Oct 4, 2001 20.75 21.50 20.70 21.50
1056 NASDAQ ESGR Wed, Oct 3, 2001 20.50 20.75 20.50 20.75
1055 NASDAQ ESGR Tue, Oct 2, 2001 19.70 20.75 19.70 20.50
1054 NASDAQ ESGR Fri, Sep 28, 2001 19.20 19.25 19.20 19.25
1053 NASDAQ ESGR Thu, Sep 27, 2001 19.15 19.50 19.15 19.15
1052 NASDAQ ESGR Wed, Sep 26, 2001 19.00 19.75 19.00 19.15
1051 NASDAQ ESGR Tue, Sep 25, 2001 19.70 19.70 19.70 19.70
1050 NASDAQ ESGR Mon, Sep 24, 2001 19.70 19.75 19.70 19.75
1049 NASDAQ ESGR Fri, Sep 21, 2001 20.50 20.50 19.70 19.75
1048 NASDAQ ESGR Thu, Sep 20, 2001 20.50 20.70 20.50 20.55
1047 NASDAQ ESGR Wed, Sep 19, 2001 20.50 21.00 20.50 21.00
1046 NASDAQ ESGR Tue, Sep 18, 2001 20.55 21.00 20.55 20.65
1045 NASDAQ ESGR Mon, Sep 17, 2001 21.25 21.25 20.35 20.55
1044 NASDAQ ESGR Fri, Sep 7, 2001 21.50 21.75 21.25 21.50
1043 NASDAQ ESGR Thu, Sep 6, 2001 20.50 21.50 20.50 21.50
1042 NASDAQ ESGR Wed, Sep 5, 2001 20.50 21.50 20.50 21.50
1041 NASDAQ ESGR Tue, Sep 4, 2001 21.40 22.00 21.40 22.00
1040 NASDAQ ESGR Fri, Aug 31, 2001 22.00 22.00 22.00 22.00
1039 NASDAQ ESGR Thu, Aug 30, 2001 21.50 21.50 21.50 21.50
1038 NASDAQ ESGR Wed, Aug 29, 2001 22.00 22.00 21.50 21.50
1037 NASDAQ ESGR Tue, Aug 28, 2001 21.50 22.00 21.00 22.00
1036 NASDAQ ESGR Fri, Aug 24, 2001 21.50 21.75 21.50 21.50
1035 NASDAQ ESGR Thu, Aug 23, 2001 21.75 21.75 21.50 21.75
1034 NASDAQ ESGR Wed, Aug 22, 2001 21.50 21.75 21.30 21.50
1033 NASDAQ ESGR Tue, Aug 21, 2001 21.25 21.50 21.25 21.25
1032 NASDAQ ESGR Mon, Aug 20, 2001 21.50 21.50 21.25 21.50
1031 NASDAQ ESGR Fri, Aug 17, 2001 20.97 21.60 20.97 21.25
1030 NASDAQ ESGR Thu, Aug 16, 2001 21.25 21.25 21.10 21.10
1029 NASDAQ ESGR Wed, Aug 15, 2001 21.10 21.15 21.10 21.15
1028 NASDAQ ESGR Tue, Aug 14, 2001 21.30 21.30 21.10 21.10
1027 NASDAQ ESGR Mon, Aug 13, 2001 20.97 20.97 20.97 20.97
1026 NASDAQ ESGR Thu, Aug 9, 2001 21.00 21.00 21.00 21.00
1025 NASDAQ ESGR Wed, Aug 8, 2001 20.95 21.00 20.95 20.97
1024 NASDAQ ESGR Tue, Aug 7, 2001 21.30 21.30 20.95 21.00
1023 NASDAQ ESGR Mon, Aug 6, 2001 21.30 21.30 21.30 21.30
1022 NASDAQ ESGR Fri, Aug 3, 2001 20.85 21.00 20.85 21.00
1021 NASDAQ ESGR Thu, Aug 2, 2001 20.80 20.85 20.80 20.85
1020 NASDAQ ESGR Tue, Jul 31, 2001 20.75 20.75 20.75 20.75
1019 NASDAQ ESGR Mon, Jul 30, 2001 21.00 21.25 21.00 21.25
1018 NASDAQ ESGR Fri, Jul 27, 2001 20.45 21.00 20.45 21.00
1017 NASDAQ ESGR Thu, Jul 26, 2001 20.50 21.00 20.50 20.65
1016 NASDAQ ESGR Wed, Jul 25, 2001 20.50 20.65 20.50 20.65
1015 NASDAQ ESGR Tue, Jul 24, 2001 20.50 20.65 20.50 20.65
1014 NASDAQ ESGR Fri, Jul 20, 2001 20.75 20.75 20.75 20.75
1013 NASDAQ ESGR Thu, Jul 19, 2001 20.40 20.65 20.40 20.65
1012 NASDAQ ESGR Wed, Jul 18, 2001 20.50 21.00 20.00 20.50
1011 NASDAQ ESGR Tue, Jul 17, 2001 22.30 22.30 20.50 20.50
1010 NASDAQ ESGR Mon, Jul 16, 2001 21.00 22.30 21.00 21.50
1009 NASDAQ ESGR Fri, Jul 13, 2001 21.25 22.30 21.25 22.30
1008 NASDAQ ESGR Thu, Jul 12, 2001 21.00 22.00 21.00 21.75
1007 NASDAQ ESGR Wed, Jul 11, 2001 20.55 20.55 20.55 20.55
1006 NASDAQ ESGR Mon, Jul 9, 2001 20.45 20.45 20.45 20.45
1005 NASDAQ ESGR Fri, Jul 6, 2001 20.40 21.00 20.40 21.00
1004 NASDAQ ESGR Tue, Jul 3, 2001 21.00 21.00 20.30 20.30
1003 NASDAQ ESGR Mon, Jul 2, 2001 19.25 21.00 19.00 21.00
1002 NASDAQ ESGR Fri, Jun 29, 2001 18.90 19.02 18.90 19.00
1001 NASDAQ ESGR Thu, Jun 28, 2001 18.25 18.75 18.25 18.75
1000 NASDAQ ESGR Wed, Jun 27, 2001 18.00 18.00 18.00 18.00
999 NASDAQ ESGR Tue, Jun 26, 2001 18.00 18.00 18.00 18.00
998 NASDAQ ESGR Mon, Jun 25, 2001 17.85 17.85 17.75 17.80
997 NASDAQ ESGR Fri, Jun 22, 2001 17.90 17.90 17.75 17.85
996 NASDAQ ESGR Thu, Jun 21, 2001 17.80 18.00 17.70 17.90
995 NASDAQ ESGR Wed, Jun 20, 2001 17.80 17.80 17.80 17.80
994 NASDAQ ESGR Tue, Jun 19, 2001 17.65 17.80 17.65 17.80
993 NASDAQ ESGR Mon, Jun 18, 2001 18.45 18.45 17.75 17.75
992 NASDAQ ESGR Fri, Jun 15, 2001 17.90 18.45 17.90 18.45
991 NASDAQ ESGR Thu, Jun 14, 2001 17.75 17.80 17.55 17.80
990 NASDAQ ESGR Wed, Jun 13, 2001 18.05 18.05 18.05 18.05
989 NASDAQ ESGR Tue, Jun 12, 2001 18.20 18.20 18.05 18.05
988 NASDAQ ESGR Mon, Jun 11, 2001 18.10 18.35 18.10 18.25
987 NASDAQ ESGR Fri, Jun 8, 2001 18.90 19.15 18.90 19.15
986 NASDAQ ESGR Thu, Jun 7, 2001 18.80 18.85 18.25 18.85
985 NASDAQ ESGR Wed, Jun 6, 2001 19.00 19.10 18.90 19.00
984 NASDAQ ESGR Tue, Jun 5, 2001 18.25 19.00 18.25 19.00
983 NASDAQ ESGR Mon, Jun 4, 2001 17.60 18.10 17.60 18.00
982 NASDAQ ESGR Fri, Jun 1, 2001 16.75 17.00 16.75 17.00
981 NASDAQ ESGR Thu, May 31, 2001 16.60 16.70 16.60 16.70
980 NASDAQ ESGR Wed, May 30, 2001 16.60 16.75 16.60 16.65
979 NASDAQ ESGR Tue, May 29, 2001 16.70 16.70 16.35 16.70
978 NASDAQ ESGR Fri, May 25, 2001 16.65 16.65 16.65 16.65
977 NASDAQ ESGR Thu, May 24, 2001 16.65 16.90 16.60 16.75
976 NASDAQ ESGR Wed, May 23, 2001 16.65 16.80 16.65 16.65
975 NASDAQ ESGR Tue, May 22, 2001 16.70 16.75 16.65 16.65
974 NASDAQ ESGR Mon, May 21, 2001 16.65 16.65 16.65 16.65
973 NASDAQ ESGR Fri, May 18, 2001 16.55 16.70 16.55 16.60
972 NASDAQ ESGR Thu, May 17, 2001 16.60 16.60 16.55 16.60
971 NASDAQ ESGR Tue, May 15, 2001 16.60 16.60 16.60 16.60
970 NASDAQ ESGR Mon, May 14, 2001 16.50 16.70 16.50 16.60
969 NASDAQ ESGR Fri, May 11, 2001 16.50 16.50 16.50 16.50
968 NASDAQ ESGR Wed, May 9, 2001 16.50 16.50 16.50 16.50
967 NASDAQ ESGR Mon, May 7, 2001 16.60 16.75 16.50 16.75
966 NASDAQ ESGR Fri, May 4, 2001 16.40 16.55 16.40 16.50
965 NASDAQ ESGR Thu, May 3, 2001 16.37 16.37 16.22 16.37
964 NASDAQ ESGR Wed, May 2, 2001 16.25 16.35 16.25 16.35
963 NASDAQ ESGR Tue, May 1, 2001 16.25 16.25 16.15 16.15
962 NASDAQ ESGR Mon, Apr 30, 2001 16.15 16.15 16.15 16.15
961 NASDAQ ESGR Fri, Apr 27, 2001 16.25 16.25 16.12 16.12
960 NASDAQ ESGR Thu, Apr 26, 2001 16.36 16.36 16.20 16.27
959 NASDAQ ESGR Wed, Apr 25, 2001 16.30 16.38 16.30 16.35
958 NASDAQ ESGR Tue, Apr 24, 2001 16.40 16.55 16.40 16.55
957 NASDAQ ESGR Mon, Apr 23, 2001 16.30 16.40 16.20 16.30
956 NASDAQ ESGR Fri, Apr 20, 2001 16.30 16.30 16.30 16.30
955 NASDAQ ESGR Thu, Apr 19, 2001 16.45 16.50 16.30 16.30
954 NASDAQ ESGR Wed, Apr 18, 2001 16.25 16.44 16.25 16.44
953 NASDAQ ESGR Tue, Apr 17, 2001 16.25 16.25 16.25 16.25
952 NASDAQ ESGR Mon, Apr 16, 2001 16.55 16.55 16.25 16.25
951 NASDAQ ESGR Thu, Apr 12, 2001 16.55 16.55 16.55 16.55
950 NASDAQ ESGR Wed, Apr 11, 2001 16.25 16.50 16.25 16.38
949 NASDAQ ESGR Tue, Apr 10, 2001 16.25 16.25 16.25 16.25
948 NASDAQ ESGR Mon, Apr 9, 2001 16.37 16.50 16.25 16.25
947 NASDAQ ESGR Thu, Apr 5, 2001 16.13 16.25 16.13 16.13
946 NASDAQ ESGR Wed, Apr 4, 2001 16.00 16.13 16.00 16.13
945 NASDAQ ESGR Tue, Apr 3, 2001 16.25 16.25 16.00 16.00
944 NASDAQ ESGR Mon, Apr 2, 2001 16.13 16.94 15.75 16.25
943 NASDAQ ESGR Fri, Mar 30, 2001 15.75 15.75 15.75 15.75
942 NASDAQ ESGR Thu, Mar 29, 2001 15.75 16.00 15.75 15.75
941 NASDAQ ESGR Wed, Mar 28, 2001 15.69 15.69 15.69 15.69
940 NASDAQ ESGR Tue, Mar 27, 2001 15.63 15.75 15.63 15.75
939 NASDAQ ESGR Mon, Mar 26, 2001 15.75 15.81 15.63 15.75
938 NASDAQ ESGR Fri, Mar 23, 2001 15.75 15.75 15.75 15.75
937 NASDAQ ESGR Thu, Mar 22, 2001 15.63 15.75 15.63 15.75
936 NASDAQ ESGR Wed, Mar 21, 2001 15.75 15.75 15.75 15.75
935 NASDAQ ESGR Mon, Mar 19, 2001 15.75 15.75 15.75 15.75
934 NASDAQ ESGR Fri, Mar 16, 2001 15.94 15.94 15.94 15.94
933 NASDAQ ESGR Thu, Mar 15, 2001 15.75 16.00 15.75 16.00
932 NASDAQ ESGR Wed, Mar 14, 2001 15.88 16.00 15.75 15.75
931 NASDAQ ESGR Mon, Mar 12, 2001 16.00 16.00 15.88 15.88
930 NASDAQ ESGR Tue, Mar 6, 2001 16.00 16.00 16.00 16.00
929 NASDAQ ESGR Mon, Mar 5, 2001 16.00 16.13 16.00 16.13
928 NASDAQ ESGR Fri, Mar 2, 2001 16.13 16.13 16.13 16.13
927 NASDAQ ESGR Thu, Mar 1, 2001 16.19 16.19 16.00 16.00
926 NASDAQ ESGR Wed, Feb 28, 2001 16.19 16.19 16.00 16.00
925 NASDAQ ESGR Tue, Feb 27, 2001 16.19 16.19 16.19 16.19
924 NASDAQ ESGR Mon, Feb 26, 2001 16.19 16.19 16.19 16.19
923 NASDAQ ESGR Fri, Feb 23, 2001 16.19 16.19 16.19 16.19
922 NASDAQ ESGR Thu, Feb 22, 2001 16.19 16.19 16.19 16.19
921 NASDAQ ESGR Wed, Feb 21, 2001 16.19 16.19 16.19 16.19
920 NASDAQ ESGR Fri, Feb 16, 2001 16.19 16.44 16.19 16.44
919 NASDAQ ESGR Wed, Feb 14, 2001 16.44 16.44 16.00 16.00
918 NASDAQ ESGR Tue, Feb 13, 2001 16.44 16.44 16.25 16.44
917 NASDAQ ESGR Fri, Feb 9, 2001 16.13 16.25 16.13 16.25
916 NASDAQ ESGR Thu, Feb 8, 2001 16.00 16.06 16.00 16.06
915 NASDAQ ESGR Wed, Feb 7, 2001 16.06 16.06 15.94 16.06
914 NASDAQ ESGR Tue, Feb 6, 2001 15.88 16.06 15.88 16.00
913 NASDAQ ESGR Mon, Feb 5, 2001 15.69 15.88 15.69 15.69
912 NASDAQ ESGR Thu, Feb 1, 2001 15.69 15.75 15.69 15.75
911 NASDAQ ESGR Wed, Jan 31, 2001 15.75 15.75 15.69 15.69
910 NASDAQ ESGR Tue, Jan 30, 2001 15.63 15.63 15.50 15.50
909 NASDAQ ESGR Mon, Jan 29, 2001 15.75 15.75 15.50 15.63
908 NASDAQ ESGR Fri, Jan 26, 2001 15.44 15.50 15.44 15.44
907 NASDAQ ESGR Thu, Jan 25, 2001 15.31 15.38 15.31 15.38
906 NASDAQ ESGR Tue, Jan 23, 2001 15.38 15.38 15.38 15.38
905 NASDAQ ESGR Mon, Jan 22, 2001 15.38 15.38 15.38 15.38
904 NASDAQ ESGR Wed, Jan 17, 2001 15.31 15.31 15.31 15.31
903 NASDAQ ESGR Tue, Jan 16, 2001 15.31 15.38 15.31 15.38
902 NASDAQ ESGR Fri, Jan 12, 2001 15.38 15.38 15.31 15.31
901 NASDAQ ESGR Wed, Jan 10, 2001 15.19 15.31 15.19 15.31
900 NASDAQ ESGR Tue, Jan 9, 2001 15.13 15.25 15.06 15.25
899 NASDAQ ESGR Mon, Jan 8, 2001 15.19 15.19 15.19 15.19
898 NASDAQ ESGR Fri, Jan 5, 2001 15.06 15.19 15.06 15.19
897 NASDAQ ESGR Thu, Jan 4, 2001 15.06 15.06 15.00 15.06
896 NASDAQ ESGR Wed, Jan 3, 2001 15.13 15.25 15.00 15.06
895 NASDAQ ESGR Tue, Jan 2, 2001 15.06 15.19 15.00 15.06
894 NASDAQ ESGR Fri, Dec 29, 2000 15.19 15.19 15.06 15.06
893 NASDAQ ESGR Thu, Dec 28, 2000 15.13 15.13 15.06 15.06
892 NASDAQ ESGR Wed, Dec 27, 2000 15.13 15.19 15.13 15.13
891 NASDAQ ESGR Tue, Dec 26, 2000 15.13 15.25 15.13 15.13
890 NASDAQ ESGR Fri, Dec 22, 2000 15.13 15.25 15.13 15.13
889 NASDAQ ESGR Thu, Dec 21, 2000 15.13 15.13 15.13 15.13
888 NASDAQ ESGR Wed, Dec 20, 2000 15.19 15.19 15.13 15.13
887 NASDAQ ESGR Tue, Dec 19, 2000 15.13 15.13 15.06 15.06
886 NASDAQ ESGR Mon, Dec 18, 2000 15.13 15.13 15.06 15.06
885 NASDAQ ESGR Fri, Dec 15, 2000 15.13 15.13 15.06 15.13
884 NASDAQ ESGR Thu, Dec 14, 2000 15.13 15.13 15.06 15.13
883 NASDAQ ESGR Wed, Dec 13, 2000 15.00 15.06 15.00 15.06
882 NASDAQ ESGR Tue, Dec 12, 2000 15.19 15.19 15.06 15.13
881 NASDAQ ESGR Mon, Dec 11, 2000 15.06 15.25 15.06 15.06
880 NASDAQ ESGR Fri, Dec 8, 2000 15.06 15.06 15.06 15.06
879 NASDAQ ESGR Thu, Dec 7, 2000 15.13 15.13 15.13 15.13
878 NASDAQ ESGR Wed, Dec 6, 2000 15.13 15.25 15.13 15.25
877 NASDAQ ESGR Tue, Dec 5, 2000 15.13 15.25 15.13 15.25
876 NASDAQ ESGR Mon, Dec 4, 2000 15.25 15.25 15.25 15.25
875 NASDAQ ESGR Fri, Dec 1, 2000 15.25 15.31 15.25 15.31
874 NASDAQ ESGR Thu, Nov 30, 2000 15.38 15.38 15.38 15.38
873 NASDAQ ESGR Wed, Nov 29, 2000 15.25 15.38 15.25 15.38
872 NASDAQ ESGR Tue, Nov 28, 2000 15.25 15.38 15.25 15.25
871 NASDAQ ESGR Mon, Nov 27, 2000 15.25 15.25 15.25 15.25
870 NASDAQ ESGR Fri, Nov 24, 2000 15.19 15.19 15.19 15.19
869 NASDAQ ESGR Wed, Nov 22, 2000 15.38 15.38 15.19 15.19
868 NASDAQ ESGR Tue, Nov 21, 2000 15.38 15.38 15.38 15.38
867 NASDAQ ESGR Mon, Nov 20, 2000 15.19 15.38 15.19 15.38
866 NASDAQ ESGR Fri, Nov 17, 2000 15.19 15.25 15.19 15.19
865 NASDAQ ESGR Thu, Nov 16, 2000 15.25 15.25 15.13 15.19
864 NASDAQ ESGR Tue, Nov 14, 2000 15.31 15.31 15.13 15.13
863 NASDAQ ESGR Fri, Nov 10, 2000 15.13 15.13 15.00 15.13
862 NASDAQ ESGR Thu, Nov 9, 2000 15.31 15.31 15.00 15.06
861 NASDAQ ESGR Wed, Nov 8, 2000 15.13 15.25 15.13 15.19
860 NASDAQ ESGR Mon, Nov 6, 2000 15.00 15.00 15.00 15.00
859 NASDAQ ESGR Fri, Nov 3, 2000 15.00 15.13 15.00 15.13
858 NASDAQ ESGR Thu, Nov 2, 2000 15.00 15.00 15.00 15.00
857 NASDAQ ESGR Wed, Nov 1, 2000 15.00 15.00 15.00 15.00
856 NASDAQ ESGR Fri, Oct 27, 2000 15.13 15.13 15.13 15.13
855 NASDAQ ESGR Thu, Oct 26, 2000 15.06 15.06 15.00 15.00
854 NASDAQ ESGR Wed, Oct 25, 2000 15.06 15.13 15.00 15.06
853 NASDAQ ESGR Tue, Oct 24, 2000 15.06 15.06 15.00 15.00
852 NASDAQ ESGR Mon, Oct 23, 2000 15.06 15.06 15.06 15.06
851 NASDAQ ESGR Fri, Oct 20, 2000 15.00 15.00 15.00 15.00
850 NASDAQ ESGR Thu, Oct 19, 2000 15.13 15.13 15.00 15.00
849 NASDAQ ESGR Wed, Oct 18, 2000 15.13 15.13 15.00 15.13
848 NASDAQ ESGR Tue, Oct 17, 2000 15.00 15.19 15.00 15.19
847 NASDAQ ESGR Mon, Oct 16, 2000 15.06 15.13 15.00 15.00
846 NASDAQ ESGR Fri, Oct 13, 2000 15.06 15.06 15.06 15.06
845 NASDAQ ESGR Thu, Oct 12, 2000 15.06 15.06 15.06 15.06
844 NASDAQ ESGR Wed, Oct 11, 2000 15.06 15.06 15.06 15.06
843 NASDAQ ESGR Tue, Oct 10, 2000 15.06 15.31 15.06 15.31
842 NASDAQ ESGR Mon, Oct 9, 2000 15.13 15.13 15.00 15.06
841 NASDAQ ESGR Fri, Oct 6, 2000 15.00 15.06 15.00 15.06
840 NASDAQ ESGR Thu, Oct 5, 2000 15.00 15.00 15.00 15.00
839 NASDAQ ESGR Wed, Oct 4, 2000 15.00 15.06 15.00 15.06
838 NASDAQ ESGR Tue, Oct 3, 2000 15.00 15.25 15.00 15.00
837 NASDAQ ESGR Mon, Oct 2, 2000 15.25 15.25 15.25 15.25
836 NASDAQ ESGR Fri, Sep 29, 2000 15.00 15.25 15.00 15.25
835 NASDAQ ESGR Wed, Sep 27, 2000 15.25 15.25 15.00 15.00
834 NASDAQ ESGR Mon, Sep 25, 2000 15.25 15.38 15.25 15.25
833 NASDAQ ESGR Fri, Sep 22, 2000 15.25 15.25 15.25 15.25
832 NASDAQ ESGR Thu, Sep 21, 2000 15.25 15.25 15.25 15.25
831 NASDAQ ESGR Tue, Sep 19, 2000 15.44 15.44 15.25 15.25
830 NASDAQ ESGR Fri, Sep 15, 2000 15.50 15.50 15.50 15.50
829 NASDAQ ESGR Thu, Sep 14, 2000 15.50 15.50 15.25 15.25
828 NASDAQ ESGR Wed, Sep 13, 2000 15.25 15.50 15.25 15.50
827 NASDAQ ESGR Tue, Sep 12, 2000 15.63 15.63 15.25 15.25
826 NASDAQ ESGR Mon, Sep 11, 2000 15.63 15.63 15.63 15.63
825 NASDAQ ESGR Fri, Sep 8, 2000 15.88 15.88 15.63 15.63
824 NASDAQ ESGR Thu, Sep 7, 2000 15.38 15.88 15.25 15.63
823 NASDAQ ESGR Wed, Sep 6, 2000 15.50 15.50 15.38 15.38
822 NASDAQ ESGR Tue, Sep 5, 2000 15.50 15.56 15.44 15.56
821 NASDAQ ESGR Fri, Sep 1, 2000 15.13 15.13 15.13 15.13
820 NASDAQ ESGR Thu, Aug 31, 2000 15.19 15.25 15.19 15.25
819 NASDAQ ESGR Wed, Aug 30, 2000 15.00 15.06 15.00 15.06
818 NASDAQ ESGR Tue, Aug 29, 2000 15.00 15.13 15.00 15.13
817 NASDAQ ESGR Mon, Aug 28, 2000 15.00 15.06 15.00 15.00
816 NASDAQ ESGR Fri, Aug 25, 2000 15.00 15.06 15.00 15.06
815 NASDAQ ESGR Thu, Aug 24, 2000 15.00 15.00 15.00 15.00
814 NASDAQ ESGR Wed, Aug 23, 2000 15.06 15.13 15.00 15.13
813 NASDAQ ESGR Tue, Aug 22, 2000 15.25 15.25 15.06 15.06
812 NASDAQ ESGR Fri, Aug 18, 2000 15.25 15.25 15.25 15.25
811 NASDAQ ESGR Thu, Aug 17, 2000 15.13 15.25 15.00 15.13
810 NASDAQ ESGR Wed, Aug 16, 2000 15.13 15.13 15.13 15.13
809 NASDAQ ESGR Tue, Aug 15, 2000 15.13 15.25 15.13 15.25
808 NASDAQ ESGR Mon, Aug 14, 2000 15.00 15.25 15.00 15.25
807 NASDAQ ESGR Fri, Aug 11, 2000 15.00 15.13 15.00 15.06
806 NASDAQ ESGR Thu, Aug 10, 2000 15.06 15.16 15.00 15.00
805 NASDAQ ESGR Wed, Aug 9, 2000 15.31 15.31 15.31 15.31
804 NASDAQ ESGR Tue, Aug 8, 2000 15.06 15.19 15.06 15.19
803 NASDAQ ESGR Mon, Aug 7, 2000 15.06 15.13 15.00 15.00
802 NASDAQ ESGR Fri, Aug 4, 2000 14.94 14.94 14.94 14.94
801 NASDAQ ESGR Thu, Aug 3, 2000 14.94 14.94 14.94 14.94
800 NASDAQ ESGR Wed, Aug 2, 2000 14.94 15.00 14.94 14.94
799 NASDAQ ESGR Tue, Aug 1, 2000 14.94 15.06 14.94 14.94
798 NASDAQ ESGR Mon, Jul 31, 2000 15.00 15.13 14.94 14.94
797 NASDAQ ESGR Fri, Jul 28, 2000 14.88 14.94 14.88 14.94
796 NASDAQ ESGR Thu, Jul 27, 2000 14.88 15.00 14.88 14.88
795 NASDAQ ESGR Wed, Jul 26, 2000 14.88 14.88 14.88 14.88
794 NASDAQ ESGR Tue, Jul 25, 2000 14.88 15.00 14.88 14.88
793 NASDAQ ESGR Mon, Jul 24, 2000 14.88 14.94 14.88 14.94
792 NASDAQ ESGR Fri, Jul 21, 2000 14.88 14.88 14.88 14.88
791 NASDAQ ESGR Thu, Jul 20, 2000 14.88 15.06 14.88 15.00
790 NASDAQ ESGR Wed, Jul 19, 2000 14.94 15.00 14.88 14.94
789 NASDAQ ESGR Tue, Jul 18, 2000 14.88 14.88 14.88 14.88
788 NASDAQ ESGR Mon, Jul 17, 2000 14.88 14.94 14.88 14.94
787 NASDAQ ESGR Fri, Jul 14, 2000 14.81 14.81 14.81 14.81
786 NASDAQ ESGR Thu, Jul 13, 2000 14.81 14.81 14.81 14.81
785 NASDAQ ESGR Wed, Jul 12, 2000 14.75 15.00 14.75 14.81
784 NASDAQ ESGR Tue, Jul 11, 2000 15.00 15.00 14.75 14.75
783 NASDAQ ESGR Mon, Jul 10, 2000 14.75 14.88 14.75 14.88
782 NASDAQ ESGR Fri, Jul 7, 2000 14.75 14.75 14.75 14.75
781 NASDAQ ESGR Thu, Jul 6, 2000 14.75 14.75 14.75 14.75
780 NASDAQ ESGR Mon, Jul 3, 2000 14.88 14.88 14.75 14.75
779 NASDAQ ESGR Fri, Jun 30, 2000 14.75 14.88 14.75 14.75
778 NASDAQ ESGR Thu, Jun 29, 2000 14.75 14.75 14.75 14.75
777 NASDAQ ESGR Wed, Jun 28, 2000 14.75 14.88 14.75 14.75
776 NASDAQ ESGR Tue, Jun 27, 2000 14.75 14.75 14.75 14.75
775 NASDAQ ESGR Mon, Jun 26, 2000 14.75 14.88 14.75 14.88
774 NASDAQ ESGR Fri, Jun 23, 2000 14.88 14.88 14.63 14.63
773 NASDAQ ESGR Wed, Jun 21, 2000 14.75 14.75 14.63 14.63
772 NASDAQ ESGR Tue, Jun 20, 2000 14.63 14.63 14.63 14.63
771 NASDAQ ESGR Mon, Jun 19, 2000 14.63 14.63 14.63 14.63
770 NASDAQ ESGR Fri, Jun 16, 2000 14.63 14.63 14.63 14.63
769 NASDAQ ESGR Thu, Jun 15, 2000 14.63 14.63 14.63 14.63
768 NASDAQ ESGR Wed, Jun 14, 2000 14.63 14.63 14.63 14.63
767 NASDAQ ESGR Tue, Jun 13, 2000 14.75 14.75 14.63 14.63
766 NASDAQ ESGR Mon, Jun 12, 2000 14.63 14.75 14.63 14.63
765 NASDAQ ESGR Fri, Jun 9, 2000 14.63 14.63 14.63 14.63
764 NASDAQ ESGR Thu, Jun 8, 2000 14.75 14.75 14.63 14.75
763 NASDAQ ESGR Wed, Jun 7, 2000 14.50 14.75 14.50 14.69
762 NASDAQ ESGR Tue, Jun 6, 2000 14.69 14.69 14.50 14.50
761 NASDAQ ESGR Mon, Jun 5, 2000 14.50 14.69 14.50 14.69
760 NASDAQ ESGR Fri, Jun 2, 2000 14.50 14.50 14.50 14.50
759 NASDAQ ESGR Thu, Jun 1, 2000 14.50 14.50 14.50 14.50
758 NASDAQ ESGR Wed, May 31, 2000 14.75 14.75 14.63 14.63
757 NASDAQ ESGR Tue, May 30, 2000 14.63 14.63 14.63 14.63
756 NASDAQ ESGR Fri, May 26, 2000 14.63 14.75 14.63 14.75
755 NASDAQ ESGR Wed, May 24, 2000 14.75 14.75 14.75 14.75
754 NASDAQ ESGR Tue, May 23, 2000 15.00 15.00 14.63 14.75
753 NASDAQ ESGR Mon, May 22, 2000 14.75 15.00 14.75 15.00
752 NASDAQ ESGR Fri, May 19, 2000 14.25 14.50 14.25 14.25
751 NASDAQ ESGR Wed, May 17, 2000 14.38 14.56 14.25 14.47
750 NASDAQ ESGR Tue, May 16, 2000 14.44 14.88 14.31 14.38
749 NASDAQ ESGR Mon, May 15, 2000 14.44 14.44 14.38 14.38
748 NASDAQ ESGR Fri, May 12, 2000 14.31 14.31 14.25 14.25
747 NASDAQ ESGR Thu, May 11, 2000 14.38 14.44 14.38 14.44
746 NASDAQ ESGR Wed, May 10, 2000 14.50 14.50 14.38 14.44
745 NASDAQ ESGR Tue, May 9, 2000 14.50 14.50 14.50 14.50
744 NASDAQ ESGR Mon, May 8, 2000 14.38 14.50 14.38 14.50
743 NASDAQ ESGR Fri, May 5, 2000 14.38 14.38 14.38 14.38
742 NASDAQ ESGR Wed, May 3, 2000 14.25 14.25 14.25 14.25
741 NASDAQ ESGR Tue, May 2, 2000 14.25 14.25 14.25 14.25
740 NASDAQ ESGR Mon, May 1, 2000 14.25 14.50 14.25 14.50
739 NASDAQ ESGR Fri, Apr 28, 2000 14.63 14.63 14.25 14.25
738 NASDAQ ESGR Thu, Apr 27, 2000 14.63 14.75 14.13 14.25
737 NASDAQ ESGR Wed, Apr 26, 2000 14.81 14.81 14.81 14.81
736 NASDAQ ESGR Tue, Apr 25, 2000 14.88 15.13 14.81 14.81
735 NASDAQ ESGR Mon, Apr 24, 2000 14.75 14.88 14.75 14.88
734 NASDAQ ESGR Thu, Apr 20, 2000 15.00 15.00 14.75 14.75
733 NASDAQ ESGR Wed, Apr 19, 2000 15.00 15.00 14.75 14.75
732 NASDAQ ESGR Tue, Apr 18, 2000 15.00 15.00 14.88 14.88
731 NASDAQ ESGR Mon, Apr 17, 2000 14.88 15.00 14.75 15.00
730 NASDAQ ESGR Fri, Apr 14, 2000 15.00 15.00 14.88 15.00
729 NASDAQ ESGR Thu, Apr 13, 2000 15.13 15.13 14.88 14.88
728 NASDAQ ESGR Wed, Apr 12, 2000 14.63 15.13 14.63 14.88
727 NASDAQ ESGR Tue, Apr 11, 2000 14.63 14.75 14.63 14.75
726 NASDAQ ESGR Mon, Apr 10, 2000 14.69 14.75 14.50 14.75
725 NASDAQ ESGR Fri, Apr 7, 2000 14.63 14.75 14.63 14.69
724 NASDAQ ESGR Thu, Apr 6, 2000 14.50 14.56 14.50 14.50
723 NASDAQ ESGR Wed, Apr 5, 2000 14.38 14.38 14.38 14.38
722 NASDAQ ESGR Tue, Apr 4, 2000 14.25 14.38 14.25 14.38
721 NASDAQ ESGR Mon, Apr 3, 2000 14.63 14.63 14.63 14.63
720 NASDAQ ESGR Fri, Mar 31, 2000 14.63 14.63 14.56 14.63
719 NASDAQ ESGR Thu, Mar 30, 2000 14.63 14.63 14.50 14.50
718 NASDAQ ESGR Wed, Mar 29, 2000 14.06 14.50 14.06 14.50
717 NASDAQ ESGR Tue, Mar 28, 2000 14.13 14.13 14.06 14.06
716 NASDAQ ESGR Mon, Mar 27, 2000 14.13 14.13 14.06 14.06
715 NASDAQ ESGR Fri, Mar 24, 2000 14.06 14.13 14.06 14.06
714 NASDAQ ESGR Thu, Mar 23, 2000 14.13 14.13 14.00 14.06
713 NASDAQ ESGR Wed, Mar 22, 2000 14.00 14.25 14.00 14.06
712 NASDAQ ESGR Tue, Mar 21, 2000 14.00 14.13 14.00 14.06
711 NASDAQ ESGR Mon, Mar 20, 2000 13.88 14.25 13.88 14.00
710 NASDAQ ESGR Fri, Mar 17, 2000 14.19 14.19 13.81 14.13
709 NASDAQ ESGR Thu, Mar 16, 2000 13.69 14.00 13.63 13.69
708 NASDAQ ESGR Wed, Mar 15, 2000 13.75 13.75 13.63 13.75
707 NASDAQ ESGR Tue, Mar 14, 2000 13.63 13.63 13.50 13.63
706 NASDAQ ESGR Mon, Mar 13, 2000 13.50 13.63 13.50 13.50
705 NASDAQ ESGR Fri, Mar 10, 2000 13.63 13.75 13.38 13.63
704 NASDAQ ESGR Thu, Mar 9, 2000 13.75 14.00 13.25 13.25
703 NASDAQ ESGR Wed, Mar 8, 2000 14.00 14.13 13.75 14.13
702 NASDAQ ESGR Tue, Mar 7, 2000 14.50 14.50 14.13 14.13
701 NASDAQ ESGR Mon, Mar 6, 2000 14.00 14.75 14.00 14.44
700 NASDAQ ESGR Fri, Mar 3, 2000 12.88 15.00 12.88 14.75
699 NASDAQ ESGR Thu, Mar 2, 2000 12.75 12.88 12.75 12.75
698 NASDAQ ESGR Wed, Mar 1, 2000 12.75 12.78 12.75 12.78
697 NASDAQ ESGR Tue, Feb 29, 2000 12.75 12.75 12.75 12.75
696 NASDAQ ESGR Mon, Feb 28, 2000 12.88 12.88 12.75 12.75
695 NASDAQ ESGR Fri, Feb 25, 2000 13.00 13.00 12.75 12.88
694 NASDAQ ESGR Thu, Feb 24, 2000 13.00 13.00 13.00 13.00
693 NASDAQ ESGR Wed, Feb 23, 2000 13.00 13.00 13.00 13.00
692 NASDAQ ESGR Tue, Feb 22, 2000 13.00 13.00 13.00 13.00
691 NASDAQ ESGR Fri, Feb 18, 2000 13.00 13.00 13.00 13.00
690 NASDAQ ESGR Thu, Feb 17, 2000 13.00 13.13 13.00 13.00
689 NASDAQ ESGR Wed, Feb 16, 2000 13.00 13.00 13.00 13.00
688 NASDAQ ESGR Tue, Feb 15, 2000 13.13 13.13 13.13 13.13
687 NASDAQ ESGR Mon, Feb 14, 2000 13.00 13.00 13.00 13.00
686 NASDAQ ESGR Fri, Feb 11, 2000 13.00 13.00 13.00 13.00
685 NASDAQ ESGR Thu, Feb 10, 2000 13.00 13.00 13.00 13.00
684 NASDAQ ESGR Wed, Feb 9, 2000 13.00 13.00 13.00 13.00
683 NASDAQ ESGR Tue, Feb 8, 2000 13.00 13.00 13.00 13.00
682 NASDAQ ESGR Mon, Feb 7, 2000 13.06 13.06 13.06 13.06
681 NASDAQ ESGR Fri, Feb 4, 2000 13.06 13.25 13.00 13.06
680 NASDAQ ESGR Thu, Feb 3, 2000 13.06 13.13 12.88 13.13
679 NASDAQ ESGR Wed, Feb 2, 2000 13.13 13.19 13.06 13.06
678 NASDAQ ESGR Tue, Feb 1, 2000 13.13 13.19 13.13 13.13
677 NASDAQ ESGR Mon, Jan 31, 2000 13.13 13.13 13.06 13.13
676 NASDAQ ESGR Fri, Jan 28, 2000 13.13 13.13 12.75 13.13
675 NASDAQ ESGR Thu, Jan 27, 2000 13.19 13.19 13.13 13.13
674 NASDAQ ESGR Wed, Jan 26, 2000 13.13 13.13 13.13 13.13
673 NASDAQ ESGR Tue, Jan 25, 2000 13.13 13.13 13.13 13.13
672 NASDAQ ESGR Mon, Jan 24, 2000 13.13 13.19 13.13 13.13
671 NASDAQ ESGR Fri, Jan 21, 2000 13.13 13.13 13.13 13.13
670 NASDAQ ESGR Thu, Jan 20, 2000 13.13 13.13 13.13 13.13
669 NASDAQ ESGR Wed, Jan 19, 2000 13.06 13.06 13.06 13.06
668 NASDAQ ESGR Tue, Jan 18, 2000 13.06 13.06 13.06 13.06
667 NASDAQ ESGR Fri, Jan 14, 2000 13.06 13.13 13.06 13.13
666 NASDAQ ESGR Thu, Jan 13, 2000 13.06 13.06 13.06 13.06
665 NASDAQ ESGR Wed, Jan 12, 2000 13.00 13.00 13.00 13.00
664 NASDAQ ESGR Tue, Jan 11, 2000 13.00 13.00 13.00 13.00
663 NASDAQ ESGR Mon, Jan 10, 2000 13.00 13.00 13.00 13.00
662 NASDAQ ESGR Fri, Jan 7, 2000 13.00 13.00 13.00 13.00
661 NASDAQ ESGR Thu, Jan 6, 2000 13.00 13.13 13.00 13.13
660 NASDAQ ESGR Wed, Jan 5, 2000 13.13 13.13 13.00 13.00
659 NASDAQ ESGR Tue, Jan 4, 2000 13.00 13.03 13.00 13.00
658 NASDAQ ESGR Mon, Jan 3, 2000 13.13 13.25 13.00 13.00
657 NASDAQ ESGR Fri, Dec 31, 1999 13.00 13.25 13.00 13.13
656 NASDAQ ESGR Thu, Dec 30, 1999 13.00 13.00 13.00 13.00
655 NASDAQ ESGR Wed, Dec 29, 1999 13.00 13.00 13.00 13.00
654 NASDAQ ESGR Tue, Dec 28, 1999 13.00 13.13 13.00 13.00
653 NASDAQ ESGR Mon, Dec 27, 1999 13.00 13.03 13.00 13.00
652 NASDAQ ESGR Thu, Dec 23, 1999 13.13 13.13 13.00 13.00
651 NASDAQ ESGR Wed, Dec 22, 1999 13.00 13.00 13.00 13.00
650 NASDAQ ESGR Tue, Dec 21, 1999 13.00 13.00 13.00 13.00
649 NASDAQ ESGR Mon, Dec 20, 1999 13.00 13.00 13.00 13.00
648 NASDAQ ESGR Fri, Dec 17, 1999 13.00 13.13 13.00 13.00
647 NASDAQ ESGR Thu, Dec 16, 1999 13.00 13.00 12.75 13.00
646 NASDAQ ESGR Wed, Dec 15, 1999 13.00 13.00 13.00 13.00
645 NASDAQ ESGR Tue, Dec 14, 1999 13.00 13.00 13.00 13.00
644 NASDAQ ESGR Mon, Dec 13, 1999 13.00 13.06 13.00 13.00
643 NASDAQ ESGR Fri, Dec 10, 1999 13.00 13.25 13.00 13.00
642 NASDAQ ESGR Thu, Dec 9, 1999 13.00 13.13 13.00 13.00
641 NASDAQ ESGR Wed, Dec 8, 1999 13.00 13.13 13.00 13.00
640 NASDAQ ESGR Tue, Dec 7, 1999 13.00 13.00 13.00 13.00
639 NASDAQ ESGR Mon, Dec 6, 1999 13.13 13.13 13.00 13.13
638 NASDAQ ESGR Fri, Dec 3, 1999 13.13 13.13 13.00 13.00
637 NASDAQ ESGR Thu, Dec 2, 1999 13.13 13.13 13.13 13.13
636 NASDAQ ESGR Wed, Dec 1, 1999 13.31 13.31 13.19 13.19
635 NASDAQ ESGR Tue, Nov 30, 1999 13.50 13.56 13.13 13.25
634 NASDAQ ESGR Mon, Nov 29, 1999 13.50 13.50 13.50 13.50
633 NASDAQ ESGR Wed, Nov 24, 1999 13.50 13.50 13.50 13.50
632 NASDAQ ESGR Tue, Nov 23, 1999 13.63 13.69 13.50 13.50
631 NASDAQ ESGR Mon, Nov 22, 1999 13.63 13.69 13.63 13.69
630 NASDAQ ESGR Fri, Nov 19, 1999 13.69 13.69 13.63 13.63
629 NASDAQ ESGR Thu, Nov 18, 1999 13.69 13.69 13.69 13.69
628 NASDAQ ESGR Wed, Nov 17, 1999 13.88 13.94 13.63 13.88
627 NASDAQ ESGR Tue, Nov 16, 1999 13.63 13.63 13.56 13.63
626 NASDAQ ESGR Mon, Nov 15, 1999 13.63 13.63 13.63 13.63
625 NASDAQ ESGR Fri, Nov 12, 1999 13.88 13.88 13.63 13.63
624 NASDAQ ESGR Thu, Nov 11, 1999 13.88 13.88 13.88 13.88
623 NASDAQ ESGR Wed, Nov 10, 1999 14.19 14.19 13.81 13.81
622 NASDAQ ESGR Tue, Nov 9, 1999 14.00 14.00 14.00 14.00
621 NASDAQ ESGR Mon, Nov 8, 1999 14.38 14.38 14.00 14.19
620 NASDAQ ESGR Fri, Nov 5, 1999 14.44 14.44 14.38 14.38
619 NASDAQ ESGR Thu, Nov 4, 1999 14.38 14.38 14.38 14.38
618 NASDAQ ESGR Wed, Nov 3, 1999 14.38 14.44 14.38 14.44
617 NASDAQ ESGR Tue, Nov 2, 1999 14.44 14.44 14.44 14.44
616 NASDAQ ESGR Mon, Nov 1, 1999 14.38 14.38 14.38 14.38
615 NASDAQ ESGR Fri, Oct 29, 1999 14.38 14.38 14.38 14.38
614 NASDAQ ESGR Thu, Oct 28, 1999 14.38 14.38 14.38 14.38
613 NASDAQ ESGR Wed, Oct 27, 1999 14.38 14.38 14.38 14.38
612 NASDAQ ESGR Tue, Oct 26, 1999 14.50 14.63 14.38 14.38
611 NASDAQ ESGR Thu, Oct 21, 1999 15.00 15.00 14.50 14.50
610 NASDAQ ESGR Wed, Oct 20, 1999 15.00 15.00 15.00 15.00
609 NASDAQ ESGR Tue, Oct 19, 1999 15.25 15.25 15.00 15.00
608 NASDAQ ESGR Mon, Oct 18, 1999 15.25 15.25 15.25 15.25
607 NASDAQ ESGR Thu, Oct 14, 1999 15.25 15.25 15.25 15.25
606 NASDAQ ESGR Wed, Oct 13, 1999 15.50 15.50 15.25 15.25
605 NASDAQ ESGR Tue, Oct 12, 1999 15.50 15.50 15.50 15.50
604 NASDAQ ESGR Mon, Oct 11, 1999 15.50 15.50 15.50 15.50
603 NASDAQ ESGR Fri, Oct 8, 1999 15.50 15.50 15.50 15.50
602 NASDAQ ESGR Thu, Oct 7, 1999 15.50 15.56 15.50 15.56
601 NASDAQ ESGR Wed, Oct 6, 1999 15.88 15.88 15.50 15.50
600 NASDAQ ESGR Tue, Oct 5, 1999 15.63 15.63 15.50 15.50
599 NASDAQ ESGR Mon, Oct 4, 1999 15.56 15.88 15.56 15.63
598 NASDAQ ESGR Fri, Oct 1, 1999 15.75 15.75 15.56 15.75
597 NASDAQ ESGR Thu, Sep 30, 1999 15.63 15.63 15.63 15.63
596 NASDAQ ESGR Wed, Sep 29, 1999 15.63 15.75 15.63 15.63
595 NASDAQ ESGR Tue, Sep 28, 1999 15.19 15.88 15.19 15.88
594 NASDAQ ESGR Mon, Sep 27, 1999 15.38 15.50 15.38 15.50
593 NASDAQ ESGR Fri, Sep 24, 1999 14.88 15.31 14.88 15.25
592 NASDAQ ESGR Thu, Sep 23, 1999 15.00 15.00 15.00 15.00
591 NASDAQ ESGR Wed, Sep 22, 1999 14.88 14.88 14.88 14.88
590 NASDAQ ESGR Tue, Sep 21, 1999 14.88 15.00 14.88 14.88
589 NASDAQ ESGR Fri, Sep 17, 1999 15.13 15.13 14.88 14.88
588 NASDAQ ESGR Thu, Sep 16, 1999 15.13 15.13 15.13 15.13
587 NASDAQ ESGR Wed, Sep 15, 1999 15.25 15.25 15.13 15.13
586 NASDAQ ESGR Tue, Sep 14, 1999 15.25 15.25 15.25 15.25
585 NASDAQ ESGR Mon, Sep 13, 1999 15.00 15.25 15.00 15.13
584 NASDAQ ESGR Fri, Sep 10, 1999 14.81 15.00 14.81 15.00
583 NASDAQ ESGR Thu, Sep 9, 1999 14.81 14.81 14.81 14.81
582 NASDAQ ESGR Wed, Sep 8, 1999 14.81 14.88 14.81 14.88
581 NASDAQ ESGR Tue, Sep 7, 1999 14.81 14.88 14.81 14.81
580 NASDAQ ESGR Fri, Sep 3, 1999 14.81 14.88 14.81 14.81
579 NASDAQ ESGR Thu, Sep 2, 1999 14.81 14.81 14.81 14.81
578 NASDAQ ESGR Wed, Sep 1, 1999 14.88 14.88 14.88 14.88
577 NASDAQ ESGR Tue, Aug 31, 1999 14.56 14.56 14.56 14.56
576 NASDAQ ESGR Mon, Aug 30, 1999 14.88 14.88 14.50 14.50
575 NASDAQ ESGR Fri, Aug 27, 1999 14.38 14.88 14.38 14.88
574 NASDAQ ESGR Thu, Aug 26, 1999 14.63 14.63 14.63 14.63
573 NASDAQ ESGR Wed, Aug 25, 1999 14.38 14.81 14.38 14.50
572 NASDAQ ESGR Tue, Aug 24, 1999 14.81 14.81 14.81 14.81
571 NASDAQ ESGR Mon, Aug 23, 1999 14.50 14.50 14.25 14.38
570 NASDAQ ESGR Fri, Aug 20, 1999 14.50 14.50 14.50 14.50
569 NASDAQ ESGR Thu, Aug 19, 1999 14.56 14.56 14.50 14.50
568 NASDAQ ESGR Wed, Aug 18, 1999 14.38 14.50 14.25 14.50
567 NASDAQ ESGR Tue, Aug 17, 1999 14.81 14.81 14.38 14.50
566 NASDAQ ESGR Mon, Aug 16, 1999 14.75 14.75 14.75 14.75
565 NASDAQ ESGR Fri, Aug 13, 1999 15.25 15.38 14.69 15.00
564 NASDAQ ESGR Thu, Aug 12, 1999 15.38 15.38 15.38 15.38
563 NASDAQ ESGR Wed, Aug 11, 1999 15.56 15.63 15.38 15.38
562 NASDAQ ESGR Tue, Aug 10, 1999 15.56 15.56 15.56 15.56
561 NASDAQ ESGR Mon, Aug 9, 1999 15.94 15.94 15.56 15.56
560 NASDAQ ESGR Fri, Aug 6, 1999 15.75 15.88 15.75 15.88
559 NASDAQ ESGR Thu, Aug 5, 1999 16.06 16.06 15.75 15.88
558 NASDAQ ESGR Wed, Aug 4, 1999 16.00 16.06 15.75 15.75
557 NASDAQ ESGR Tue, Aug 3, 1999 16.06 16.19 16.06 16.19
556 NASDAQ ESGR Fri, Jul 30, 1999 16.06 16.06 16.06 16.06
555 NASDAQ ESGR Thu, Jul 29, 1999 16.13 16.25 16.06 16.06
554 NASDAQ ESGR Wed, Jul 28, 1999 16.25 16.25 16.13 16.13
553 NASDAQ ESGR Tue, Jul 27, 1999 16.06 16.38 16.06 16.25
552 NASDAQ ESGR Mon, Jul 26, 1999 16.00 16.38 16.00 16.38
551 NASDAQ ESGR Fri, Jul 23, 1999 16.06 16.13 16.06 16.13
550 NASDAQ ESGR Thu, Jul 22, 1999 15.94 16.13 15.94 16.13
549 NASDAQ ESGR Wed, Jul 21, 1999 16.00 16.00 15.94 15.94
548 NASDAQ ESGR Tue, Jul 20, 1999 15.63 15.94 15.63 15.94
547 NASDAQ ESGR Mon, Jul 19, 1999 15.56 15.88 15.56 15.88
546 NASDAQ ESGR Fri, Jul 16, 1999 15.56 15.56 15.56 15.56
545 NASDAQ ESGR Thu, Jul 15, 1999 15.63 16.00 15.56 16.00
544 NASDAQ ESGR Wed, Jul 14, 1999 15.50 15.75 15.50 15.56
543 NASDAQ ESGR Tue, Jul 13, 1999 15.44 15.63 15.44 15.63
542 NASDAQ ESGR Mon, Jul 12, 1999 15.44 15.50 15.44 15.44
541 NASDAQ ESGR Fri, Jul 9, 1999 15.38 15.50 15.38 15.50
540 NASDAQ ESGR Thu, Jul 8, 1999 15.38 15.44 15.38 15.38
539 NASDAQ ESGR Wed, Jul 7, 1999 15.38 15.63 15.38 15.63
538 NASDAQ ESGR Tue, Jul 6, 1999 15.38 15.50 15.38 15.38
537 NASDAQ ESGR Fri, Jul 2, 1999 15.38 15.50 15.38 15.50
536 NASDAQ ESGR Thu, Jul 1, 1999 15.38 15.38 15.38 15.38
535 NASDAQ ESGR Wed, Jun 30, 1999 15.63 15.63 15.63 15.63
534 NASDAQ ESGR Tue, Jun 29, 1999 15.38 15.38 15.38 15.38
533 NASDAQ ESGR Mon, Jun 28, 1999 15.50 15.50 15.38 15.38
532 NASDAQ ESGR Fri, Jun 25, 1999 15.38 15.50 15.38 15.38
531 NASDAQ ESGR Thu, Jun 24, 1999 15.38 15.38 15.38 15.38
530 NASDAQ ESGR Wed, Jun 23, 1999 15.50 15.63 15.38 15.38
529 NASDAQ ESGR Tue, Jun 22, 1999 15.50 15.88 15.50 15.50
528 NASDAQ ESGR Mon, Jun 21, 1999 15.75 15.88 15.50 15.88
527 NASDAQ ESGR Thu, Jun 17, 1999 16.00 16.00 16.00 16.00
526 NASDAQ ESGR Tue, Jun 15, 1999 15.75 16.00 15.75 16.00
525 NASDAQ ESGR Mon, Jun 14, 1999 15.75 15.75 15.75 15.75
524 NASDAQ ESGR Fri, Jun 11, 1999 15.75 15.75 15.75 15.75
523 NASDAQ ESGR Thu, Jun 10, 1999 15.75 16.00 15.75 15.88
522 NASDAQ ESGR Wed, Jun 9, 1999 16.00 16.38 15.88 15.88
521 NASDAQ ESGR Tue, Jun 8, 1999 16.00 16.00 16.00 16.00
520 NASDAQ ESGR Mon, Jun 7, 1999 16.00 16.50 16.00 16.00
519 NASDAQ ESGR Fri, Jun 4, 1999 16.38 16.38 16.38 16.38
518 NASDAQ ESGR Thu, Jun 3, 1999 16.00 16.75 16.00 16.75
517 NASDAQ ESGR Wed, Jun 2, 1999 15.75 15.88 15.63 15.88
516 NASDAQ ESGR Tue, Jun 1, 1999 15.38 15.50 15.38 15.50
515 NASDAQ ESGR Fri, May 28, 1999 15.38 15.38 15.38 15.38
514 NASDAQ ESGR Thu, May 27, 1999 15.50 15.50 15.38 15.38
513 NASDAQ ESGR Wed, May 26, 1999 15.25 15.56 15.13 15.56
512 NASDAQ ESGR Tue, May 25, 1999 15.00 15.25 14.88 15.25
511 NASDAQ ESGR Mon, May 24, 1999 14.75 15.00 14.75 15.00
510 NASDAQ ESGR Fri, May 21, 1999 14.88 14.88 14.75 14.75
509 NASDAQ ESGR Thu, May 20, 1999 14.75 14.75 14.75 14.75
508 NASDAQ ESGR Wed, May 19, 1999 14.75 14.75 14.75 14.75
507 NASDAQ ESGR Tue, May 18, 1999 14.75 15.13 14.75 14.75
506 NASDAQ ESGR Mon, May 17, 1999 15.00 15.00 15.00 15.00
505 NASDAQ ESGR Fri, May 14, 1999 14.69 15.00 14.69 15.00
504 NASDAQ ESGR Thu, May 13, 1999 14.69 14.81 14.69 14.81
503 NASDAQ ESGR Wed, May 12, 1999 14.75 14.88 14.69 14.69
502 NASDAQ ESGR Tue, May 11, 1999 14.69 14.88 14.69 14.88
501 NASDAQ ESGR Mon, May 10, 1999 14.63 14.81 14.56 14.75
500 NASDAQ ESGR Fri, May 7, 1999 14.56 14.56 14.56 14.56
499 NASDAQ ESGR Thu, May 6, 1999 14.56 14.63 14.56 14.56
498 NASDAQ ESGR Wed, May 5, 1999 14.56 14.63 14.56 14.56
497 NASDAQ ESGR Tue, May 4, 1999 14.56 14.63 14.56 14.56
496 NASDAQ ESGR Mon, May 3, 1999 14.56 14.56 14.56 14.56
495 NASDAQ ESGR Fri, Apr 30, 1999 14.56 14.63 14.56 14.56
494 NASDAQ ESGR Thu, Apr 29, 1999 14.44 14.56 14.44 14.56
493 NASDAQ ESGR Wed, Apr 28, 1999 14.44 14.44 14.44 14.44
492 NASDAQ ESGR Tue, Apr 27, 1999 14.44 14.44 14.44 14.44
491 NASDAQ ESGR Mon, Apr 26, 1999 13.50 14.50 13.50 14.50
490 NASDAQ ESGR Fri, Apr 23, 1999 13.50 13.63 13.50 13.56
489 NASDAQ ESGR Thu, Apr 22, 1999 13.44 13.56 13.44 13.50
488 NASDAQ ESGR Wed, Apr 21, 1999 13.44 13.50 13.44 13.50
487 NASDAQ ESGR Tue, Apr 20, 1999 13.44 13.44 13.44 13.44
486 NASDAQ ESGR Mon, Apr 19, 1999 13.50 13.56 13.44 13.44
485 NASDAQ ESGR Fri, Apr 16, 1999 13.50 13.56 13.44 13.56
484 NASDAQ ESGR Thu, Apr 15, 1999 13.50 13.50 13.50 13.50
483 NASDAQ ESGR Wed, Apr 14, 1999 13.44 13.75 13.44 13.50
482 NASDAQ ESGR Tue, Apr 13, 1999 13.44 13.50 13.44 13.44
481 NASDAQ ESGR Mon, Apr 12, 1999 13.44 13.50 13.44 13.44
480 NASDAQ ESGR Fri, Apr 9, 1999 13.44 13.50 13.44 13.44
479 NASDAQ ESGR Thu, Apr 8, 1999 13.38 13.50 13.31 13.50
478 NASDAQ ESGR Wed, Apr 7, 1999 13.31 13.44 13.31 13.31
477 NASDAQ ESGR Tue, Apr 6, 1999 13.38 13.44 13.31 13.31
476 NASDAQ ESGR Mon, Apr 5, 1999 13.38 13.38 13.31 13.31
475 NASDAQ ESGR Wed, Mar 31, 1999 13.56 13.63 13.19 13.44
474 NASDAQ ESGR Tue, Mar 30, 1999 13.72 13.75 13.56 13.56
473 NASDAQ ESGR Mon, Mar 29, 1999 13.72 13.75 13.72 13.72
472 NASDAQ ESGR Fri, Mar 26, 1999 13.72 13.81 13.72 13.75
471 NASDAQ ESGR Thu, Mar 25, 1999 13.63 13.75 13.56 13.63
470 NASDAQ ESGR Wed, Mar 24, 1999 13.56 13.56 13.44 13.50
469 NASDAQ ESGR Tue, Mar 23, 1999 13.44 13.50 13.44 13.44
468 NASDAQ ESGR Mon, Mar 22, 1999 13.69 13.69 13.50 13.50
467 NASDAQ ESGR Fri, Mar 19, 1999 13.63 13.75 13.50 13.50
466 NASDAQ ESGR Thu, Mar 18, 1999 13.31 13.56 13.31 13.38
465 NASDAQ ESGR Wed, Mar 17, 1999 13.31 13.44 13.31 13.44
464 NASDAQ ESGR Tue, Mar 16, 1999 13.31 13.44 13.19 13.38
463 NASDAQ ESGR Mon, Mar 15, 1999 13.25 13.25 13.25 13.25
462 NASDAQ ESGR Fri, Mar 12, 1999 13.38 13.38 13.25 13.25
461 NASDAQ ESGR Thu, Mar 11, 1999 13.50 13.50 13.38 13.38
460 NASDAQ ESGR Wed, Mar 10, 1999 13.38 13.50 13.38 13.38
459 NASDAQ ESGR Tue, Mar 9, 1999 13.38 13.38 13.38 13.38
458 NASDAQ ESGR Mon, Mar 8, 1999 13.38 13.38 13.38 13.38
457 NASDAQ ESGR Fri, Mar 5, 1999 13.38 13.38 13.38 13.38
456 NASDAQ ESGR Thu, Mar 4, 1999 13.31 13.63 13.31 13.38
455 NASDAQ ESGR Wed, Mar 3, 1999 13.50 13.63 13.19 13.31
454 NASDAQ ESGR Tue, Mar 2, 1999 13.69 13.69 13.50 13.56
453 NASDAQ ESGR Mon, Mar 1, 1999 13.75 13.75 13.63 13.63
452 NASDAQ ESGR Fri, Feb 26, 1999 13.75 13.88 13.69 13.75
451 NASDAQ ESGR Thu, Feb 25, 1999 13.69 13.88 13.69 13.69
450 NASDAQ ESGR Wed, Feb 24, 1999 13.81 13.81 13.63 13.69
449 NASDAQ ESGR Tue, Feb 23, 1999 14.06 14.06 13.81 13.81
448 NASDAQ ESGR Mon, Feb 22, 1999 14.19 14.19 14.06 14.06
447 NASDAQ ESGR Fri, Feb 19, 1999 14.13 14.25 14.13 14.19
446 NASDAQ ESGR Thu, Feb 18, 1999 14.38 14.38 14.13 14.13
445 NASDAQ ESGR Wed, Feb 17, 1999 14.19 14.19 14.19 14.19
444 NASDAQ ESGR Tue, Feb 16, 1999 14.13 14.31 14.06 14.25
443 NASDAQ ESGR Fri, Feb 12, 1999 14.31 14.31 14.00 14.13
442 NASDAQ ESGR Thu, Feb 11, 1999 14.44 14.44 14.31 14.31
441 NASDAQ ESGR Wed, Feb 10, 1999 14.50 14.56 14.44 14.44
440 NASDAQ ESGR Tue, Feb 9, 1999 14.50 14.63 14.50 14.56
439 NASDAQ ESGR Mon, Feb 8, 1999 14.50 14.69 14.50 14.69
438 NASDAQ ESGR Fri, Feb 5, 1999 14.56 14.63 14.50 14.50
437 NASDAQ ESGR Thu, Feb 4, 1999 14.63 14.63 14.56 14.56
436 NASDAQ ESGR Wed, Feb 3, 1999 14.63 14.69 14.63 14.63
435 NASDAQ ESGR Tue, Feb 2, 1999 14.63 14.69 14.56 14.63
434 NASDAQ ESGR Mon, Feb 1, 1999 14.63 14.63 14.50 14.50
433 NASDAQ ESGR Fri, Jan 29, 1999 14.63 14.63 14.50 14.50
432 NASDAQ ESGR Thu, Jan 28, 1999 14.31 14.63 14.31 14.63
431 NASDAQ ESGR Wed, Jan 27, 1999 14.25 14.44 14.13 14.25
430 NASDAQ ESGR Tue, Jan 26, 1999 14.25 14.31 14.06 14.06
429 NASDAQ ESGR Mon, Jan 25, 1999 14.06 14.38 14.06 14.06
428 NASDAQ ESGR Fri, Jan 22, 1999 13.88 14.13 13.81 14.06
427 NASDAQ ESGR Thu, Jan 21, 1999 13.50 13.88 13.50 13.88
426 NASDAQ ESGR Wed, Jan 20, 1999 13.38 13.63 13.38 13.56
425 NASDAQ ESGR Tue, Jan 19, 1999 13.38 13.50 13.38 13.38
424 NASDAQ ESGR Fri, Jan 15, 1999 13.38 13.63 13.38 13.63
423 NASDAQ ESGR Thu, Jan 14, 1999 13.38 13.63 13.38 13.63
422 NASDAQ ESGR Wed, Jan 13, 1999 13.44 13.56 13.38 13.38
421 NASDAQ ESGR Tue, Jan 12, 1999 13.38 13.56 13.38 13.44
420 NASDAQ ESGR Mon, Jan 11, 1999 13.31 13.56 13.31 13.44
419 NASDAQ ESGR Fri, Jan 8, 1999 13.31 13.56 13.31 13.56
418 NASDAQ ESGR Thu, Jan 7, 1999 13.31 13.44 13.31 13.31
417 NASDAQ ESGR Wed, Jan 6, 1999 13.31 13.56 13.31 13.56
416 NASDAQ ESGR Tue, Jan 5, 1999 13.50 13.50 13.25 13.50
415 NASDAQ ESGR Mon, Jan 4, 1999 13.13 13.25 13.13 13.25
414 NASDAQ ESGR Thu, Dec 31, 1998 13.25 13.50 12.88 13.13
413 NASDAQ ESGR Wed, Dec 30, 1998 13.00 13.25 12.75 13.06
412 NASDAQ ESGR Tue, Dec 29, 1998 13.00 13.25 13.00 13.13
411 NASDAQ ESGR Mon, Dec 28, 1998 13.19 13.19 13.00 13.00
410 NASDAQ ESGR Thu, Dec 24, 1998 13.31 13.31 13.31 13.31
409 NASDAQ ESGR Wed, Dec 23, 1998 13.25 13.56 13.25 13.31
408 NASDAQ ESGR Tue, Dec 22, 1998 13.19 13.25 13.19 13.25
407 NASDAQ ESGR Mon, Dec 21, 1998 13.00 13.38 13.00 13.19
406 NASDAQ ESGR Fri, Dec 18, 1998 13.56 13.63 13.00 13.06
405 NASDAQ ESGR Thu, Dec 17, 1998 13.56 13.94 13.50 13.63
404 NASDAQ ESGR Wed, Dec 16, 1998 13.88 13.89 13.66 13.66
403 NASDAQ ESGR Tue, Dec 15, 1998 13.88 13.94 13.88 13.88
402 NASDAQ ESGR Mon, Dec 14, 1998 14.00 14.00 13.88 13.88
401 NASDAQ ESGR Fri, Dec 11, 1998 14.06 14.06 13.88 13.88
400 NASDAQ ESGR Thu, Dec 10, 1998 13.91 14.13 13.88 13.88
399 NASDAQ ESGR Wed, Dec 9, 1998 13.91 14.06 13.91 14.06
398 NASDAQ ESGR Tue, Dec 8, 1998 13.88 13.91 13.88 13.91
397 NASDAQ ESGR Mon, Dec 7, 1998 14.13 14.13 14.00 14.00
396 NASDAQ ESGR Fri, Dec 4, 1998 14.25 14.25 14.25 14.25
395 NASDAQ ESGR Thu, Dec 3, 1998 14.13 14.13 14.13 14.13
394 NASDAQ ESGR Wed, Dec 2, 1998 14.13 14.31 14.13 14.13
393 NASDAQ ESGR Tue, Dec 1, 1998 14.44 14.44 14.13 14.13
392 NASDAQ ESGR Mon, Nov 30, 1998 14.31 14.38 14.31 14.31
391 NASDAQ ESGR Fri, Nov 27, 1998 14.31 14.31 14.31 14.31
390 NASDAQ ESGR Wed, Nov 25, 1998 14.31 14.38 14.31 14.38
389 NASDAQ ESGR Tue, Nov 24, 1998 14.44 14.56 14.25 14.31
388 NASDAQ ESGR Mon, Nov 23, 1998 14.56 14.69 14.44 14.44
387 NASDAQ ESGR Fri, Nov 20, 1998 14.63 14.69 14.44 14.63
386 NASDAQ ESGR Thu, Nov 19, 1998 14.63 14.75 14.63 14.75
385 NASDAQ ESGR Wed, Nov 18, 1998 14.38 15.00 14.38 14.63
384 NASDAQ ESGR Tue, Nov 17, 1998 14.31 14.50 14.31 14.38
383 NASDAQ ESGR Mon, Nov 16, 1998 14.50 14.84 14.44 14.69
382 NASDAQ ESGR Fri, Nov 13, 1998 14.06 14.25 14.06 14.25
381 NASDAQ ESGR Thu, Nov 12, 1998 14.13 14.31 14.06 14.06
380 NASDAQ ESGR Wed, Nov 11, 1998 14.50 14.50 14.25 14.45
379 NASDAQ ESGR Mon, Nov 9, 1998 14.56 14.56 14.56 14.56
378 NASDAQ ESGR Fri, Nov 6, 1998 14.63 14.69 14.50 14.69
377 NASDAQ ESGR Thu, Nov 5, 1998 14.75 14.75 14.50 14.50
376 NASDAQ ESGR Wed, Nov 4, 1998 14.88 14.88 14.75 14.75
375 NASDAQ ESGR Tue, Nov 3, 1998 14.88 14.94 14.88 14.88
374 NASDAQ ESGR Mon, Nov 2, 1998 14.88 15.00 14.88 15.00
373 NASDAQ ESGR Fri, Oct 30, 1998 15.19 15.19 14.88 14.88
372 NASDAQ ESGR Thu, Oct 29, 1998 14.94 15.19 14.94 15.19
371 NASDAQ ESGR Wed, Oct 28, 1998 14.63 15.00 14.63 14.94
370 NASDAQ ESGR Tue, Oct 27, 1998 14.63 14.88 14.63 14.75
369 NASDAQ ESGR Mon, Oct 26, 1998 14.00 14.56 14.00 14.50
368 NASDAQ ESGR Fri, Oct 23, 1998 14.06 14.13 14.00 14.00
367 NASDAQ ESGR Thu, Oct 22, 1998 13.38 14.13 13.38 14.00
366 NASDAQ ESGR Wed, Oct 21, 1998 13.00 13.38 13.00 13.38
365 NASDAQ ESGR Tue, Oct 20, 1998 13.00 13.13 12.88 13.13
364 NASDAQ ESGR Mon, Oct 19, 1998 12.94 13.00 12.94 12.94
363 NASDAQ ESGR Fri, Oct 16, 1998 13.00 13.06 13.00 13.06
362 NASDAQ ESGR Thu, Oct 15, 1998 12.81 13.06 12.81 13.06
361 NASDAQ ESGR Wed, Oct 14, 1998 13.13 13.13 12.88 12.88
360 NASDAQ ESGR Tue, Oct 13, 1998 12.81 13.00 12.81 13.00
359 NASDAQ ESGR Mon, Oct 12, 1998 12.81 12.81 12.81 12.81
358 NASDAQ ESGR Fri, Oct 9, 1998 12.75 12.94 12.75 12.94
357 NASDAQ ESGR Thu, Oct 8, 1998 12.88 13.00 12.75 12.75
356 NASDAQ ESGR Wed, Oct 7, 1998 13.00 13.06 12.88 12.94
355 NASDAQ ESGR Tue, Oct 6, 1998 13.38 13.38 13.00 13.06
354 NASDAQ ESGR Mon, Oct 5, 1998 13.06 13.09 13.06 13.09
353 NASDAQ ESGR Fri, Oct 2, 1998 13.00 13.13 13.00 13.00
352 NASDAQ ESGR Thu, Oct 1, 1998 13.00 13.25 13.00 13.25
351 NASDAQ ESGR Wed, Sep 30, 1998 13.25 13.25 13.00 13.00
350 NASDAQ ESGR Tue, Sep 29, 1998 13.13 13.13 13.00 13.06
349 NASDAQ ESGR Mon, Sep 28, 1998 13.13 13.13 13.00 13.00
348 NASDAQ ESGR Fri, Sep 25, 1998 13.00 13.00 13.00 13.00
347 NASDAQ ESGR Thu, Sep 24, 1998 13.00 13.06 13.00 13.00
346 NASDAQ ESGR Wed, Sep 23, 1998 12.88 13.00 12.88 13.00
345 NASDAQ ESGR Tue, Sep 22, 1998 12.88 12.94 12.88 12.94
344 NASDAQ ESGR Mon, Sep 21, 1998 13.06 13.06 12.88 12.88
343 NASDAQ ESGR Fri, Sep 18, 1998 13.06 13.06 12.88 12.88
342 NASDAQ ESGR Thu, Sep 17, 1998 12.94 12.94 12.88 12.88
341 NASDAQ ESGR Wed, Sep 16, 1998 13.00 13.00 12.94 13.00
340 NASDAQ ESGR Tue, Sep 15, 1998 13.06 13.06 13.00 13.00
339 NASDAQ ESGR Mon, Sep 14, 1998 12.88 13.25 12.88 13.00
338 NASDAQ ESGR Fri, Sep 11, 1998 12.88 13.13 12.88 13.13
337 NASDAQ ESGR Thu, Sep 10, 1998 13.00 13.06 12.94 12.94
336 NASDAQ ESGR Wed, Sep 9, 1998 13.00 13.42 12.88 13.25
335 NASDAQ ESGR Tue, Sep 8, 1998 13.00 13.13 12.63 13.00
334 NASDAQ ESGR Fri, Sep 4, 1998 12.67 12.67 12.55 12.55
333 NASDAQ ESGR Thu, Sep 3, 1998 12.50 12.75 12.50 12.69
332 NASDAQ ESGR Wed, Sep 2, 1998 11.75 13.13 11.75 13.00
331 NASDAQ ESGR Tue, Sep 1, 1998 10.75 12.38 10.75 11.75
330 NASDAQ ESGR Mon, Aug 31, 1998 11.75 11.88 11.00 11.00
329 NASDAQ ESGR Fri, Aug 28, 1998 11.75 11.75 11.75 11.75
328 NASDAQ ESGR Thu, Aug 27, 1998 12.13 12.13 11.88 11.88
327 NASDAQ ESGR Wed, Aug 26, 1998 12.25 12.25 11.75 11.81
326 NASDAQ ESGR Tue, Aug 25, 1998 12.75 13.00 12.50 12.56
325 NASDAQ ESGR Mon, Aug 24, 1998 12.75 13.13 12.75 12.88
324 NASDAQ ESGR Fri, Aug 21, 1998 13.25 13.25 12.88 12.88
323 NASDAQ ESGR Thu, Aug 20, 1998 13.25 13.25 13.25 13.25
322 NASDAQ ESGR Wed, Aug 19, 1998 13.25 13.31 13.00 13.31
321 NASDAQ ESGR Tue, Aug 18, 1998 13.00 13.25 12.88 13.25
320 NASDAQ ESGR Mon, Aug 17, 1998 13.00 13.50 13.00 13.30
319 NASDAQ ESGR Fri, Aug 14, 1998 13.50 13.75 13.00 13.00
318 NASDAQ ESGR Thu, Aug 13, 1998 13.25 13.50 13.25 13.38
317 NASDAQ ESGR Wed, Aug 12, 1998 13.13 13.25 13.13 13.25
316 NASDAQ ESGR Tue, Aug 11, 1998 13.38 13.38 13.13 13.13
315 NASDAQ ESGR Mon, Aug 10, 1998 13.50 13.63 13.38 13.38
314 NASDAQ ESGR Fri, Aug 7, 1998 13.56 13.56 13.31 13.50
313 NASDAQ ESGR Thu, Aug 6, 1998 13.50 13.88 13.50 13.88
312 NASDAQ ESGR Wed, Aug 5, 1998 13.88 13.88 13.25 13.50
311 NASDAQ ESGR Tue, Aug 4, 1998 14.05 14.25 13.92 13.92
310 NASDAQ ESGR Mon, Aug 3, 1998 14.75 14.88 14.13 14.13
309 NASDAQ ESGR Fri, Jul 31, 1998 14.75 14.75 14.75 14.75
308 NASDAQ ESGR Thu, Jul 30, 1998 14.88 14.88 14.75 14.88
307 NASDAQ ESGR Wed, Jul 29, 1998 15.13 15.13 15.13 15.13
306 NASDAQ ESGR Tue, Jul 28, 1998 15.31 15.31 14.75 14.75
305 NASDAQ ESGR Mon, Jul 27, 1998 15.80 15.80 15.38 15.38
304 NASDAQ ESGR Fri, Jul 24, 1998 15.81 15.88 15.81 15.88
303 NASDAQ ESGR Thu, Jul 23, 1998 15.75 16.25 15.75 15.81
302 NASDAQ ESGR Wed, Jul 22, 1998 16.00 16.00 15.75 15.75
301 NASDAQ ESGR Tue, Jul 21, 1998 16.13 16.13 16.00 16.00
300 NASDAQ ESGR Mon, Jul 20, 1998 15.63 16.50 15.63 16.13
299 NASDAQ ESGR Fri, Jul 17, 1998 15.19 15.75 15.19 15.75
298 NASDAQ ESGR Thu, Jul 16, 1998 15.06 15.25 15.06 15.19
297 NASDAQ ESGR Wed, Jul 15, 1998 14.88 15.13 14.88 15.13
296 NASDAQ ESGR Tue, Jul 14, 1998 14.94 15.06 14.88 15.00
295 NASDAQ ESGR Mon, Jul 13, 1998 14.75 15.00 14.75 14.81
294 NASDAQ ESGR Fri, Jul 10, 1998 14.69 14.94 14.69 14.94
293 NASDAQ ESGR Thu, Jul 9, 1998 14.69 14.69 14.69 14.69
292 NASDAQ ESGR Wed, Jul 8, 1998 14.56 14.88 14.56 14.88
291 NASDAQ ESGR Tue, Jul 7, 1998 14.31 14.50 14.31 14.44
290 NASDAQ ESGR Mon, Jul 6, 1998 14.38 14.50 14.38 14.50
289 NASDAQ ESGR Thu, Jul 2, 1998 14.38 14.50 14.38 14.38
288 NASDAQ ESGR Wed, Jul 1, 1998 14.38 14.38 14.38 14.38
287 NASDAQ ESGR Tue, Jun 30, 1998 14.38 14.38 14.38 14.38
286 NASDAQ ESGR Mon, Jun 29, 1998 14.63 14.63 14.50 14.50
285 NASDAQ ESGR Fri, Jun 26, 1998 14.50 14.75 14.38 14.56
284 NASDAQ ESGR Thu, Jun 25, 1998 14.50 14.63 14.50 14.63
283 NASDAQ ESGR Wed, Jun 24, 1998 14.50 14.81 14.50 14.50
282 NASDAQ ESGR Tue, Jun 23, 1998 14.88 14.88 14.56 14.56
281 NASDAQ ESGR Mon, Jun 22, 1998 14.63 14.88 14.50 14.63
280 NASDAQ ESGR Fri, Jun 19, 1998 14.38 14.38 14.38 14.38
279 NASDAQ ESGR Thu, Jun 18, 1998 14.38 14.63 14.38 14.63
278 NASDAQ ESGR Wed, Jun 17, 1998 14.00 14.50 14.00 14.50
277 NASDAQ ESGR Tue, Jun 16, 1998 14.00 14.25 14.00 14.00
276 NASDAQ ESGR Mon, Jun 15, 1998 14.00 14.13 13.88 14.00
275 NASDAQ ESGR Fri, Jun 12, 1998 14.00 14.13 14.00 14.00
274 NASDAQ ESGR Thu, Jun 11, 1998 14.00 14.00 14.00 14.00
273 NASDAQ ESGR Wed, Jun 10, 1998 13.88 14.00 13.88 14.00
272 NASDAQ ESGR Tue, Jun 9, 1998 13.92 14.00 13.88 14.00
271 NASDAQ ESGR Mon, Jun 8, 1998 14.19 14.19 13.88 14.06
270 NASDAQ ESGR Fri, Jun 5, 1998 13.88 14.19 13.88 14.19
269 NASDAQ ESGR Thu, Jun 4, 1998 14.00 14.00 13.92 13.92
268 NASDAQ ESGR Wed, Jun 3, 1998 14.13 14.13 14.13 14.13
267 NASDAQ ESGR Tue, Jun 2, 1998 14.19 14.38 14.13 14.13
266 NASDAQ ESGR Mon, Jun 1, 1998 14.19 14.50 14.19 14.19
265 NASDAQ ESGR Fri, May 29, 1998 14.31 14.38 14.19 14.19
264 NASDAQ ESGR Thu, May 28, 1998 14.30 14.38 14.30 14.30
263 NASDAQ ESGR Wed, May 27, 1998 14.50 14.50 14.25 14.30
262 NASDAQ ESGR Tue, May 26, 1998 14.38 14.38 14.38 14.38
261 NASDAQ ESGR Fri, May 22, 1998 14.38 14.63 14.38 14.38
260 NASDAQ ESGR Thu, May 21, 1998 14.42 14.50 14.38 14.50
259 NASDAQ ESGR Wed, May 20, 1998 14.44 14.44 14.44 14.44
258 NASDAQ ESGR Tue, May 19, 1998 14.38 14.75 14.38 14.75
257 NASDAQ ESGR Mon, May 18, 1998 14.38 14.38 14.38 14.38
256 NASDAQ ESGR Fri, May 15, 1998 14.31 14.50 14.31 14.50
255 NASDAQ ESGR Thu, May 14, 1998 14.31 14.38 14.31 14.31
254 NASDAQ ESGR Wed, May 13, 1998 14.31 14.31 14.31 14.31
253 NASDAQ ESGR Tue, May 12, 1998 14.25 14.50 14.25 14.44
252 NASDAQ ESGR Mon, May 11, 1998 14.50 14.50 14.25 14.25
251 NASDAQ ESGR Fri, May 8, 1998 14.25 14.25 14.00 14.25
250 NASDAQ ESGR Thu, May 7, 1998 14.13 14.19 14.00 14.13
249 NASDAQ ESGR Wed, May 6, 1998 14.38 14.44 14.25 14.25
248 NASDAQ ESGR Tue, May 5, 1998 14.88 15.00 14.67 14.67
247 NASDAQ ESGR Mon, May 4, 1998 14.88 15.31 14.88 14.94
246 NASDAQ ESGR Fri, May 1, 1998 14.81 15.44 14.81 14.88
245 NASDAQ ESGR Thu, Apr 30, 1998 14.75 14.88 14.75 14.88
244 NASDAQ ESGR Wed, Apr 29, 1998 14.88 14.88 14.75 14.88
243 NASDAQ ESGR Tue, Apr 28, 1998 14.88 14.88 14.75 14.75
242 NASDAQ ESGR Mon, Apr 27, 1998 14.67 15.00 14.67 14.88
241 NASDAQ ESGR Fri, Apr 24, 1998 14.63 14.88 14.63 14.75
240 NASDAQ ESGR Thu, Apr 23, 1998 14.38 14.88 14.38 14.88
239 NASDAQ ESGR Wed, Apr 22, 1998 14.88 14.88 14.38 14.75
238 NASDAQ ESGR Tue, Apr 21, 1998 14.55 14.55 14.19 14.55
237 NASDAQ ESGR Mon, Apr 20, 1998 14.25 14.50 14.25 14.25
236 NASDAQ ESGR Fri, Apr 17, 1998 14.63 14.63 14.38 14.63
235 NASDAQ ESGR Thu, Apr 16, 1998 14.63 14.63 14.38 14.63
234 NASDAQ ESGR Wed, Apr 15, 1998 14.25 14.50 14.25 14.25
233 NASDAQ ESGR Tue, Apr 14, 1998 14.25 14.25 14.13 14.25
232 NASDAQ ESGR Mon, Apr 13, 1998 14.13 14.25 14.00 14.13
231 NASDAQ ESGR Thu, Apr 9, 1998 14.00 14.25 13.92 14.00
230 NASDAQ ESGR Wed, Apr 8, 1998 14.13 14.13 13.92 14.13
229 NASDAQ ESGR Tue, Apr 7, 1998 13.88 13.92 13.88 13.88
228 NASDAQ ESGR Mon, Apr 6, 1998 13.88 14.13 13.88 13.88
227 NASDAQ ESGR Fri, Apr 3, 1998 14.00 14.00 14.00 14.00
226 NASDAQ ESGR Thu, Apr 2, 1998 14.13 14.13 14.00 14.13
225 NASDAQ ESGR Wed, Apr 1, 1998 14.00 14.13 14.00 14.00
224 NASDAQ ESGR Tue, Mar 31, 1998 14.00 14.17 14.00 14.00
223 NASDAQ ESGR Mon, Mar 30, 1998 14.00 14.13 14.00 14.00
222 NASDAQ ESGR Fri, Mar 27, 1998 13.88 14.20 13.88 13.88
221 NASDAQ ESGR Thu, Mar 26, 1998 13.88 14.13 13.88 13.88
220 NASDAQ ESGR Wed, Mar 25, 1998 13.88 14.13 13.88 13.88
219 NASDAQ ESGR Tue, Mar 24, 1998 13.88 13.88 13.88 13.88
218 NASDAQ ESGR Mon, Mar 23, 1998 13.88 13.88 13.88 13.88
217 NASDAQ ESGR Fri, Mar 20, 1998 14.25 14.50 14.25 14.25
216 NASDAQ ESGR Thu, Mar 19, 1998 14.38 14.50 14.00 14.38
215 NASDAQ ESGR Wed, Mar 18, 1998 14.00 14.13 14.00 14.00
214 NASDAQ ESGR Tue, Mar 17, 1998 13.75 14.25 13.50 13.75
213 NASDAQ ESGR Mon, Mar 16, 1998 13.55 13.63 13.42 13.55
212 NASDAQ ESGR Fri, Mar 13, 1998 13.38 13.50 13.17 13.38
211 NASDAQ ESGR Thu, Mar 12, 1998 13.17 13.38 13.17 13.17
210 NASDAQ ESGR Wed, Mar 11, 1998 13.17 13.25 13.00 13.17
209 NASDAQ ESGR Tue, Mar 10, 1998 13.13 13.38 13.00 13.13
208 NASDAQ ESGR Mon, Mar 9, 1998 13.13 13.17 12.00 13.13
207 NASDAQ ESGR Fri, Mar 6, 1998 11.63 11.88 11.63 11.63
206 NASDAQ ESGR Thu, Mar 5, 1998 11.77 11.88 11.50 11.77
205 NASDAQ ESGR Wed, Mar 4, 1998 11.84 11.88 11.75 11.84
204 NASDAQ ESGR Tue, Mar 3, 1998 12.13 12.25 12.00 12.13
203 NASDAQ ESGR Mon, Mar 2, 1998 12.25 12.63 12.25 12.25
202 NASDAQ ESGR Fri, Feb 27, 1998 12.38 12.63 12.38 12.38
201 NASDAQ ESGR Thu, Feb 26, 1998 12.38 12.38 12.38 12.38
200 NASDAQ ESGR Wed, Feb 25, 1998 12.25 12.25 12.13 12.25
199 NASDAQ ESGR Tue, Feb 24, 1998 12.13 12.25 12.00 12.13
198 NASDAQ ESGR Mon, Feb 23, 1998 12.00 12.00 11.75 12.00
197 NASDAQ ESGR Fri, Feb 20, 1998 12.00 12.00 11.80 12.00
196 NASDAQ ESGR Thu, Feb 19, 1998 11.80 12.25 11.80 11.80
195 NASDAQ ESGR Wed, Feb 18, 1998 12.00 12.25 11.92 12.00
194 NASDAQ ESGR Tue, Feb 17, 1998 12.00 12.00 11.92 12.00
193 NASDAQ ESGR Fri, Feb 13, 1998 11.92 12.25 11.92 11.92
192 NASDAQ ESGR Thu, Feb 12, 1998 12.25 12.25 12.00 12.25
191 NASDAQ ESGR Wed, Feb 11, 1998 12.00 12.13 12.00 12.00
190 NASDAQ ESGR Tue, Feb 10, 1998 12.13 12.25 12.13 12.13
189 NASDAQ ESGR Mon, Feb 9, 1998 12.13 12.13 12.13 12.13
188 NASDAQ ESGR Fri, Feb 6, 1998 12.13 12.30 12.13 12.13
187 NASDAQ ESGR Thu, Feb 5, 1998 12.00 12.00 12.00 12.00
186 NASDAQ ESGR Wed, Feb 4, 1998 12.00 12.25 11.88 12.00
185 NASDAQ ESGR Tue, Feb 3, 1998 11.88 12.13 11.63 11.88
184 NASDAQ ESGR Mon, Feb 2, 1998 11.63 12.00 11.63 11.63
183 NASDAQ ESGR Fri, Jan 30, 1998 11.88 12.17 11.75 11.88
182 NASDAQ ESGR Thu, Jan 29, 1998 11.63 11.75 11.38 11.63
181 NASDAQ ESGR Wed, Jan 28, 1998 11.50 11.50 11.13 11.50
180 NASDAQ ESGR Tue, Jan 27, 1998 11.13 11.25 11.13 11.13
179 NASDAQ ESGR Mon, Jan 26, 1998 11.13 11.38 11.13 11.13
178 NASDAQ ESGR Fri, Jan 23, 1998 11.25 11.38 11.25 11.25
177 NASDAQ ESGR Thu, Jan 22, 1998 11.50 11.63 11.30 11.50
176 NASDAQ ESGR Wed, Jan 21, 1998 11.38 11.42 11.25 11.38
175 NASDAQ ESGR Tue, Jan 20, 1998 11.30 11.38 11.30 11.30
174 NASDAQ ESGR Fri, Jan 16, 1998 11.38 11.38 11.38 11.38
173 NASDAQ ESGR Thu, Jan 15, 1998 11.38 11.38 11.38 11.38
172 NASDAQ ESGR Wed, Jan 14, 1998 11.30 11.38 10.92 11.30
171 NASDAQ ESGR Tue, Jan 13, 1998 10.92 11.13 10.75 10.92
170 NASDAQ ESGR Mon, Jan 12, 1998 10.88 10.88 10.63 10.88
169 NASDAQ ESGR Fri, Jan 9, 1998 10.75 10.88 10.50 10.75
168 NASDAQ ESGR Thu, Jan 8, 1998 10.50 10.75 10.50 10.50
167 NASDAQ ESGR Wed, Jan 7, 1998 10.67 10.75 10.50 10.67
166 NASDAQ ESGR Tue, Jan 6, 1998 10.67 10.92 10.67 10.67
165 NASDAQ ESGR Mon, Jan 5, 1998 10.80 11.13 10.80 10.80
164 NASDAQ ESGR Fri, Jan 2, 1998 11.00 11.13 10.75 11.00
163 NASDAQ ESGR Wed, Dec 31, 1997 11.00 11.05 10.75 11.00
162 NASDAQ ESGR Tue, Dec 30, 1997 10.75 11.05 10.75 10.75
161 NASDAQ ESGR Mon, Dec 29, 1997 11.00 11.25 11.00 11.00
160 NASDAQ ESGR Wed, Dec 24, 1997 11.25 11.25 11.25 11.25
159 NASDAQ ESGR Tue, Dec 23, 1997 11.25 11.25 11.25 11.25
158 NASDAQ ESGR Mon, Dec 22, 1997 11.38 11.38 10.92 11.38
157 NASDAQ ESGR Fri, Dec 19, 1997 11.17 11.55 11.17 11.17
156 NASDAQ ESGR Thu, Dec 18, 1997 11.17 11.55 11.17 11.17
155 NASDAQ ESGR Wed, Dec 17, 1997 11.25 11.55 11.17 11.25
154 NASDAQ ESGR Tue, Dec 16, 1997 11.17 11.63 11.17 11.17
153 NASDAQ ESGR Mon, Dec 15, 1997 11.17 11.50 11.17 11.17
152 NASDAQ ESGR Fri, Dec 12, 1997 11.50 11.50 11.17 11.50
151 NASDAQ ESGR Thu, Dec 11, 1997 11.13 11.50 11.00 11.13
150 NASDAQ ESGR Wed, Dec 10, 1997 11.17 11.50 11.17 11.17
149 NASDAQ ESGR Tue, Dec 9, 1997 11.50 11.50 11.50 11.50
148 NASDAQ ESGR Mon, Dec 8, 1997 11.50 11.75 11.50 11.50
147 NASDAQ ESGR Fri, Dec 5, 1997 11.63 11.91 11.50 11.63
146 NASDAQ ESGR Thu, Dec 4, 1997 12.00 12.13 11.50 12.00
145 NASDAQ ESGR Wed, Dec 3, 1997 11.63 11.75 11.50 11.63
144 NASDAQ ESGR Tue, Dec 2, 1997 11.75 11.75 11.50 11.75
143 NASDAQ ESGR Mon, Dec 1, 1997 11.75 11.88 11.63 11.75
142 NASDAQ ESGR Fri, Nov 28, 1997 11.88 11.88 11.63 11.88
141 NASDAQ ESGR Wed, Nov 26, 1997 11.63 11.88 11.63 11.63
140 NASDAQ ESGR Tue, Nov 25, 1997 11.63 11.88 11.63 11.63
139 NASDAQ ESGR Mon, Nov 24, 1997 11.75 12.00 11.63 11.75
138 NASDAQ ESGR Fri, Nov 21, 1997 12.00 12.00 11.88 12.00
137 NASDAQ ESGR Thu, Nov 20, 1997 11.88 12.25 11.88 11.88
136 NASDAQ ESGR Wed, Nov 19, 1997 12.00 12.00 11.50 12.00
135 NASDAQ ESGR Tue, Nov 18, 1997 11.88 12.75 11.88 11.88
134 NASDAQ ESGR Mon, Nov 17, 1997 12.63 12.75 12.63 12.63
133 NASDAQ ESGR Fri, Nov 14, 1997 12.63 12.80 12.63 12.63
132 NASDAQ ESGR Thu, Nov 13, 1997 12.50 12.50 12.50 12.50
131 NASDAQ ESGR Wed, Nov 12, 1997 12.30 12.88 12.30 12.30
130 NASDAQ ESGR Tue, Nov 11, 1997 12.88 13.05 12.75 12.88
129 NASDAQ ESGR Mon, Nov 10, 1997 12.75 12.92 12.25 12.75
128 NASDAQ ESGR Fri, Nov 7, 1997 12.25 12.75 12.25 12.25
127 NASDAQ ESGR Thu, Nov 6, 1997 13.13 13.13 12.63 13.13
126 NASDAQ ESGR Wed, Nov 5, 1997 12.63 13.00 12.25 12.63
125 NASDAQ ESGR Tue, Nov 4, 1997 12.25 12.75 12.25 12.25
124 NASDAQ ESGR Mon, Nov 3, 1997 12.50 12.50 12.00 12.50
123 NASDAQ ESGR Fri, Oct 31, 1997 12.00 12.13 12.00 12.00
122 NASDAQ ESGR Thu, Oct 30, 1997 12.00 12.00 11.63 12.00
121 NASDAQ ESGR Wed, Oct 29, 1997 12.25 12.50 12.17 12.25
120 NASDAQ ESGR Tue, Oct 28, 1997 11.50 12.38 11.38 12.38
119 NASDAQ ESGR Mon, Oct 27, 1997 11.63 12.00 11.63 11.63
118 NASDAQ ESGR Fri, Oct 24, 1997 12.25 12.38 12.00 12.25
117 NASDAQ ESGR Thu, Oct 23, 1997 12.30 13.25 12.00 12.30
116 NASDAQ ESGR Wed, Oct 22, 1997 13.25 13.63 13.13 13.25
115 NASDAQ ESGR Tue, Oct 21, 1997 13.13 13.25 12.88 13.13
114 NASDAQ ESGR Mon, Oct 20, 1997 12.75 13.00 12.75 12.75
113 NASDAQ ESGR Fri, Oct 17, 1997 13.25 13.50 13.17 13.25
112 NASDAQ ESGR Thu, Oct 16, 1997 13.38 13.63 13.38 13.38
111 NASDAQ ESGR Wed, Oct 15, 1997 13.25 13.63 13.25 13.25
110 NASDAQ ESGR Tue, Oct 14, 1997 13.25 13.63 13.25 13.25
109 NASDAQ ESGR Mon, Oct 13, 1997 13.42 13.42 13.25 13.42
108 NASDAQ ESGR Fri, Oct 10, 1997 13.50 13.63 13.17 13.50
107 NASDAQ ESGR Thu, Oct 9, 1997 13.17 13.55 13.13 13.17
106 NASDAQ ESGR Wed, Oct 8, 1997 13.30 14.00 13.30 13.30
105 NASDAQ ESGR Tue, Oct 7, 1997 14.05 14.05 13.50 14.05
104 NASDAQ ESGR Mon, Oct 6, 1997 13.50 13.75 13.25 13.50
103 NASDAQ ESGR Fri, Oct 3, 1997 13.13 13.38 12.88 13.13
102 NASDAQ ESGR Thu, Oct 2, 1997 12.88 13.00 12.50 12.88
101 NASDAQ ESGR Wed, Oct 1, 1997 12.38 12.50 12.13 12.38
100 NASDAQ ESGR Tue, Sep 30, 1997 12.13 12.25 12.00 12.13
99 NASDAQ ESGR Mon, Sep 29, 1997 12.25 12.38 12.25 12.25
98 NASDAQ ESGR Fri, Sep 26, 1997 12.25 12.25 12.25 12.25
97 NASDAQ ESGR Thu, Sep 25, 1997 12.25 12.38 12.25 12.25
96 NASDAQ ESGR Wed, Sep 24, 1997 12.25 12.25 12.17 12.25
95 NASDAQ ESGR Tue, Sep 23, 1997 12.17 12.42 12.17 12.17
94 NASDAQ ESGR Mon, Sep 22, 1997 12.17 12.42 12.17 12.17
93 NASDAQ ESGR Fri, Sep 19, 1997 11.75 12.25 11.75 12.17
92 NASDAQ ESGR Thu, Sep 18, 1997 11.63 11.80 11.50 11.63
91 NASDAQ ESGR Wed, Sep 17, 1997 11.50 11.75 11.50 11.50
90 NASDAQ ESGR Tue, Sep 16, 1997 11.50 11.67 11.50 11.50
89 NASDAQ ESGR Mon, Sep 15, 1997 11.50 11.67 11.50 11.50
88 NASDAQ ESGR Fri, Sep 12, 1997 11.67 11.92 11.67 11.67
87 NASDAQ ESGR Thu, Sep 11, 1997 11.75 12.00 11.75 11.75
86 NASDAQ ESGR Wed, Sep 10, 1997 11.92 12.13 11.75 11.92
85 NASDAQ ESGR Tue, Sep 9, 1997 11.88 12.13 11.75 11.88
84 NASDAQ ESGR Mon, Sep 8, 1997 12.13 12.13 12.00 12.13
83 NASDAQ ESGR Fri, Sep 5, 1997 12.05 12.17 12.05 12.05
82 NASDAQ ESGR Thu, Sep 4, 1997 12.13 12.25 11.88 12.05
81 NASDAQ ESGR Wed, Sep 3, 1997 12.05 12.13 12.05 12.13
80 NASDAQ ESGR Tue, Sep 2, 1997 12.05 12.25 12.05 12.05
79 NASDAQ ESGR Fri, Aug 29, 1997 12.13 12.13 12.00 12.00
78 NASDAQ ESGR Thu, Aug 28, 1997 12.13 12.13 12.13 12.13
77 NASDAQ ESGR Wed, Aug 27, 1997 12.00 12.38 12.00 12.13
76 NASDAQ ESGR Tue, Aug 26, 1997 12.25 12.38 12.00 12.38
75 NASDAQ ESGR Mon, Aug 25, 1997 12.25 12.38 12.25 12.25
74 NASDAQ ESGR Fri, Aug 22, 1997 12.25 12.25 12.25 12.25
73 NASDAQ ESGR Thu, Aug 21, 1997 12.25 12.38 12.25 12.25
72 NASDAQ ESGR Wed, Aug 20, 1997 12.30 12.75 12.25 12.30
71 NASDAQ ESGR Tue, Aug 19, 1997 12.30 12.30 12.30 12.30
70 NASDAQ ESGR Mon, Aug 18, 1997 12.38 12.63 12.30 12.30
69 NASDAQ ESGR Fri, Aug 15, 1997 12.63 12.63 12.30 12.63
68 NASDAQ ESGR Thu, Aug 14, 1997 12.50 12.50 12.38 12.38
67 NASDAQ ESGR Wed, Aug 13, 1997 12.63 12.63 12.38 12.50
66 NASDAQ ESGR Tue, Aug 12, 1997 12.00 12.42 12.00 12.30
65 NASDAQ ESGR Mon, Aug 11, 1997 12.25 12.50 12.13 12.13
64 NASDAQ ESGR Fri, Aug 8, 1997 12.38 12.63 12.38 12.38
63 NASDAQ ESGR Thu, Aug 7, 1997 12.50 12.63 12.50 12.50
62 NASDAQ ESGR Wed, Aug 6, 1997 12.50 12.88 12.50 12.50
61 NASDAQ ESGR Tue, Aug 5, 1997 12.63 12.75 12.50 12.75
60 NASDAQ ESGR Mon, Aug 4, 1997 12.50 13.00 12.50 13.00
59 NASDAQ ESGR Fri, Aug 1, 1997 13.00 13.00 12.75 12.80
58 NASDAQ ESGR Thu, Jul 31, 1997 12.92 13.13 12.88 12.88
57 NASDAQ ESGR Wed, Jul 30, 1997 12.75 13.00 12.75 12.75
56 NASDAQ ESGR Tue, Jul 29, 1997 12.75 12.92 12.63 12.75
55 NASDAQ ESGR Mon, Jul 28, 1997 12.88 12.92 12.63 12.92
54 NASDAQ ESGR Fri, Jul 25, 1997 12.63 12.88 12.63 12.63
53 NASDAQ ESGR Thu, Jul 24, 1997 12.50 12.88 12.50 12.50
52 NASDAQ ESGR Wed, Jul 23, 1997 12.63 12.88 12.50 12.88
51 NASDAQ ESGR Tue, Jul 22, 1997 12.61 12.63 12.38 12.63
50 NASDAQ ESGR Mon, Jul 21, 1997 12.75 12.88 12.17 12.63
49 NASDAQ ESGR Fri, Jul 18, 1997 12.50 12.75 12.25 12.75
48 NASDAQ ESGR Thu, Jul 17, 1997 13.50 13.75 12.25 12.25
47 NASDAQ ESGR Wed, Jul 16, 1997 13.38 13.63 13.38 13.38
46 NASDAQ ESGR Tue, Jul 15, 1997 13.75 13.88 13.50 13.50
45 NASDAQ ESGR Mon, Jul 14, 1997 13.88 14.00 13.63 13.75
44 NASDAQ ESGR Fri, Jul 11, 1997 13.63 14.75 13.38 14.02
43 NASDAQ ESGR Thu, Jul 10, 1997 11.88 13.63 11.75 13.25
42 NASDAQ ESGR Wed, Jul 9, 1997 11.56 11.88 11.38 11.88
41 NASDAQ ESGR Tue, Jul 8, 1997 11.56 11.69 11.38 11.38
40 NASDAQ ESGR Mon, Jul 7, 1997 11.63 11.63 11.50 11.50
39 NASDAQ ESGR Thu, Jul 3, 1997 11.81 11.81 11.63 11.81
38 NASDAQ ESGR Wed, Jul 2, 1997 11.50 11.75 11.50 11.63
37 NASDAQ ESGR Tue, Jul 1, 1997 11.50 11.75 11.50 11.75
36 NASDAQ ESGR Mon, Jun 30, 1997 11.63 11.75 11.42 11.50
35 NASDAQ ESGR Fri, Jun 27, 1997 11.45 11.55 11.42 11.42
34 NASDAQ ESGR Thu, Jun 26, 1997 11.50 11.50 11.30 11.38
33 NASDAQ ESGR Wed, Jun 25, 1997 11.42 11.55 11.05 11.38
32 NASDAQ ESGR Tue, Jun 24, 1997 11.50 11.50 11.25 11.42
31 NASDAQ ESGR Mon, Jun 23, 1997 11.42 11.50 11.25 11.25
30 NASDAQ ESGR Fri, Jun 20, 1997 11.13 11.38 11.13 11.38
29 NASDAQ ESGR Thu, Jun 19, 1997 11.25 11.42 11.00 11.25
28 NASDAQ ESGR Wed, Jun 18, 1997 11.38 11.63 11.13 11.25
27 NASDAQ ESGR Tue, Jun 17, 1997 11.63 11.63 11.38 11.38
26 NASDAQ ESGR Mon, Jun 16, 1997 12.00 12.00 11.63 11.63
25 NASDAQ ESGR Fri, Jun 13, 1997 11.67 12.00 11.67 11.80
24 NASDAQ ESGR Thu, Jun 12, 1997 11.30 11.88 11.30 11.67
23 NASDAQ ESGR Wed, Jun 11, 1997 11.42 11.55 11.25 11.30
22 NASDAQ ESGR Tue, Jun 10, 1997 11.50 11.63 11.38 11.42
21 NASDAQ ESGR Mon, Jun 9, 1997 11.50 11.75 11.38 11.63
20 NASDAQ ESGR Fri, Jun 6, 1997 11.38 11.75 11.38 11.50
19 NASDAQ ESGR Thu, Jun 5, 1997 11.63 11.63 11.38 11.38
18 NASDAQ ESGR Wed, Jun 4, 1997 11.50 11.63 11.25 11.38
17 NASDAQ ESGR Tue, Jun 3, 1997 11.00 11.63 10.75 11.50
16 NASDAQ ESGR Mon, Jun 2, 1997 10.75 11.13 10.75 10.75
15 NASDAQ ESGR Fri, May 30, 1997 10.25 11.00 10.00 11.00
14 NASDAQ ESGR Thu, May 29, 1997 10.67 10.88 10.38 10.38
13 NASDAQ ESGR Wed, May 28, 1997 10.67 10.67 10.67 10.67
12 NASDAQ ESGR Tue, May 27, 1997 10.63 10.88 10.63 10.67
11 NASDAQ ESGR Fri, May 23, 1997 10.63 10.88 10.63 10.88
10 NASDAQ ESGR Thu, May 22, 1997 10.63 10.88 10.63 10.67
9 NASDAQ ESGR Wed, May 21, 1997 10.88 11.25 10.63 10.63
8 NASDAQ ESGR Tue, May 20, 1997 10.75 11.00 10.63 11.00
7 NASDAQ ESGR Mon, May 19, 1997 11.13 11.13 10.63 10.63
6 NASDAQ ESGR Fri, May 16, 1997 11.13 11.30 11.00 11.00
5 NASDAQ ESGR Thu, May 15, 1997 11.00 11.17 11.00 11.17
4 NASDAQ ESGR Wed, May 14, 1997 10.75 11.13 10.50 11.05
3 NASDAQ ESGR Tue, May 13, 1997 10.75 11.00 10.75 11.00
2 NASDAQ ESGR Mon, May 12, 1997 10.38 11.00 10.38 11.00
1 NASDAQ ESGR Fri, May 9, 1997 10.00 10.38 10.00 10.17
# Exchange Symbol Date Open High Low Close

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