Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2012 | 18.65 | 19.20 | 18.65 | 19.18 | 180,805 | +0.44(+2.37%) |
Dec 28, 2012 | 18.73 | 18.96 | 18.72 | 18.74 | 262,224 | -0.14(-0.77%) |
Dec 27, 2012 | 18.75 | 18.93 | 18.67 | 18.88 | 277,139 | +0.10(+0.55%) |
Dec 26, 2012 | 20.05 | 20.05 | 18.74 | 18.78 | 129,573 | -0.16(-0.86%) |
Dec 24, 2012 | 18.99 | 18.99 | 18.76 | 18.94 | 96,068 | -0.13(-0.67%) |
Dec 21, 2012 | 18.99 | 19.11 | 18.85 | 19.07 | 864,415 | -0.07(-0.36%) |
Dec 20, 2012 | 18.95 | 19.29 | 18.92 | 19.14 | 315,095 | +0.20(+1.04%) |
Dec 19, 2012 | 18.81 | 19.16 | 18.74 | 18.94 | 399,617 | +0.09(+0.45%) |
Dec 18, 2012 | 18.47 | 18.88 | 18.39 | 18.86 | 360,994 | +0.49(+2.65%) |
Dec 17, 2012 | 18.05 | 18.40 | 18.05 | 18.37 | 290,239 | +0.33(+1.84%) |
Dec 14, 2012 | 17.94 | 18.16 | 17.90 | 18.04 | 218,889 | +0.02(+0.09%) |
Dec 13, 2012 | 18.28 | 18.37 | 17.93 | 18.02 | 257,896 | -0.26(-1.45%) |
Dec 12, 2012 | 18.54 | 18.70 | 18.29 | 18.29 | 476,867 | -0.15(-0.79%) |
Dec 11, 2012 | 18.21 | 18.55 | 18.12 | 18.43 | 473,694 | +0.27(+1.50%) |
Dec 10, 2012 | 18.23 | 18.28 | 18.08 | 18.16 | 357,045 | -0.08(-0.42%) |
Dec 07, 2012 | 18.41 | 18.41 | 18.15 | 18.23 | 245,195 | -0.03(-0.14%) |
Dec 06, 2012 | 18.24 | 18.47 | 18.16 | 18.26 | 633,143 | +0.01(+0.05%) |
Dec 05, 2012 | 18.23 | 18.29 | 17.94 | 18.25 | 273,812 | +0.11(+0.61%) |
Dec 04, 2012 | 18.00 | 18.17 | 17.96 | 18.14 | 282,500 | +0.15(+0.81%) |
Nov 30, 2012 | 18.33 | 18.34 | 17.94 | 18.00 | 462,273 | -0.26(-1.45%) |
Nov 29, 2012 | 18.17 | 18.40 | 18.00 | 18.26 | 245,016 | +0.27(+1.52%) |
Nov 28, 2012 | 17.68 | 18.00 | 17.61 | 17.99 | 340,929 | +0.18(+1.01%) |
Nov 27, 2012 | 17.67 | 18.01 | 17.42 | 17.81 | 538,976 | +0.07(+0.39%) |
Nov 26, 2012 | 17.48 | 17.74 | 17.35 | 17.74 | 244,160 | +0.14(+0.77%) |
Nov 23, 2012 | 17.42 | 17.60 | 17.32 | 17.60 | 132,616 | +0.26(+1.52%) |
Nov 21, 2012 | 17.39 | 17.49 | 17.26 | 17.34 | 234,263 | -0.05(-0.29%) |
Nov 20, 2012 | 17.30 | 17.54 | 17.24 | 17.39 | 391,145 | +0.04(+0.24%) |
Nov 19, 2012 | 17.20 | 17.37 | 17.05 | 17.35 | 632,841 | +0.42(+2.51%) |
Nov 16, 2012 | 16.93 | 17.10 | 16.74 | 16.92 | 892,250 | -0.03(-0.15%) |
Nov 15, 2012 | 17.09 | 17.18 | 16.77 | 16.95 | 385,004 | -0.19(-1.09%) |
Nov 14, 2012 | 17.54 | 17.60 | 17.10 | 17.14 | 383,615 | -0.41(-2.32%) |
Nov 13, 2012 | 17.79 | 17.85 | 17.32 | 17.54 | 452,472 | -0.36(-1.99%) |
Nov 12, 2012 | 18.10 | 18.27 | 17.71 | 17.90 | 420,854 | -0.18(-0.99%) |
Nov 09, 2012 | 17.87 | 18.31 | 17.04 | 18.08 | 583,182 | +0.09(+0.52%) |
Nov 08, 2012 | 17.77 | 18.59 | 17.65 | 17.99 | 541,932 | -0.52(-2.80%) |
Nov 07, 2012 | 18.97 | 18.97 | 18.44 | 18.50 | 337,777 | -0.65(-3.41%) |
Nov 06, 2012 | 19.56 | 19.68 | 19.12 | 19.16 | 378,194 | -0.13(-0.66%) |
Nov 05, 2012 | 19.16 | 19.45 | 19.00 | 19.29 | 254,620 | +0.12(+0.62%) |
Nov 02, 2012 | 19.61 | 19.67 | 19.11 | 19.17 | 561,799 | -0.31(-1.57%) |
Nov 01, 2012 | 19.45 | 19.83 | 18.82 | 19.47 | 554,371 | +0.04(+0.22%) |
Oct 31, 2012 | 19.00 | 19.78 | 18.93 | 19.43 | 513,091 | -0.14(-0.69%) |
Oct 26, 2012 | 20.09 | 19.57 | 19.57 | 19.57 | 579,727 | -0.48(-2.41%) |
Oct 25, 2012 | 20.30 | 20.40 | 19.99 | 20.05 | 263,733 | -0.08(-0.38%) |
Oct 24, 2012 | 20.24 | 20.53 | 20.04 | 20.13 | 153,425 | +0.03(+0.13%) |
Oct 23, 2012 | 20.11 | 20.18 | 19.93 | 20.10 | 249,060 | -0.19(-0.92%) |
Oct 19, 2012 | 20.59 | 20.71 | 20.18 | 20.29 | 239,837 | -0.52(-2.49%) |
Oct 18, 2012 | 20.75 | 21.00 | 20.73 | 20.81 | 186,729 | -0.01(-0.04%) |
Oct 17, 2012 | 20.69 | 20.89 | 20.65 | 20.81 | 181,281 | +0.12(+0.57%) |
Oct 16, 2012 | 20.63 | 20.75 | 20.56 | 20.69 | 186,560 | +0.14(+0.66%) |
Oct 15, 2012 | 20.47 | 20.62 | 20.30 | 20.56 | 213,334 | +0.14(+0.66%) |
Oct 12, 2012 | 20.64 | 20.88 | 20.36 | 20.42 | 278,574 | -0.25(-1.23%) |
Oct 11, 2012 | 20.65 | 20.80 | 20.63 | 20.68 | 225,626 | +0.17(+0.83%) |
Oct 10, 2012 | 20.80 | 20.80 | 20.47 | 20.51 | 336,553 | -0.29(-1.39%) |
Oct 09, 2012 | 21.19 | 21.23 | 20.80 | 20.80 | 143,108 | -0.40(-1.88%) |
Oct 08, 2012 | 21.16 | 21.25 | 21.10 | 21.20 | 157,270 | -0.12(-0.56%) |
Oct 05, 2012 | 21.34 | 21.68 | 21.27 | 21.31 | 139,651 | +0.05(+0.24%) |
Oct 04, 2012 | 21.29 | 21.32 | 21.05 | 21.26 | 138,336 | +0.13(+0.60%) |
Oct 03, 2012 | 21.23 | 21.25 | 20.99 | 21.14 | 147,066 | -0.07(-0.32%) |
Oct 02, 2012 | 21.37 | 21.37 | 21.01 | 21.20 | 144,947 | -0.08(-0.36%) |
Oct 01, 2012 | 21.31 | 21.57 | 21.14 | 21.28 | 165,699 | +0.04(+0.20%) |
Sep 28, 2012 | 21.23 | 21.39 | 21.09 | 21.24 | 216,766 | -0.15(-0.71%) |
Sep 27, 2012 | 21.33 | 21.49 | 21.13 | 21.39 | 219,773 | +0.08(+0.36%) |
Sep 26, 2012 | 21.44 | 21.51 | 21.22 | 21.31 | 164,050 | -0.13(-0.59%) |
Sep 25, 2012 | 21.87 | 21.92 | 21.40 | 21.44 | 269,234 | -0.28(-1.29%) |
Sep 24, 2012 | 21.95 | 22.07 | 21.61 | 21.72 | 490,220 | -0.37(-1.69%) |
Sep 21, 2012 | 22.33 | 22.40 | 21.88 | 22.10 | 429,310 | +0.08(+0.35%) |
Sep 20, 2012 | 21.92 | 22.05 | 21.76 | 22.02 | 222,440 | -0.08(-0.38%) |
Sep 19, 2012 | 21.99 | 22.21 | 21.89 | 22.10 | 249,725 | +0.12(+0.54%) |
Sep 18, 2012 | 21.81 | 22.06 | 21.81 | 21.99 | 404,108 | +0.13(+0.58%) |
Sep 17, 2012 | 21.96 | 21.99 | 21.66 | 21.86 | 307,003 | -0.17(-0.77%) |
Sep 14, 2012 | 21.82 | 22.05 | 21.63 | 22.03 | 499,573 | +0.31(+1.41%) |
Sep 13, 2012 | 21.37 | 22.03 | 21.26 | 21.72 | 270,010 | +0.37(+1.75%) |
Sep 12, 2012 | 21.43 | 21.53 | 21.26 | 21.35 | 188,950 | +0.03(+0.12%) |
Sep 11, 2012 | 21.02 | 21.34 | 20.95 | 21.32 | 346,240 | +0.37(+1.78%) |
Sep 10, 2012 | 20.84 | 21.07 | 20.60 | 20.95 | 217,246 | +0.03(+0.12%) |
Sep 07, 2012 | 20.78 | 20.92 | 20.57 | 20.92 | 153,096 | +0.25(+1.23%) |
Sep 06, 2012 | 20.40 | 20.86 | 20.37 | 20.67 | 216,762 | +0.46(+2.27%) |
Sep 05, 2012 | 20.23 | 20.43 | 20.13 | 20.21 | 217,112 | +0.07(+0.34%) |
Sep 04, 2012 | 20.10 | 20.34 | 19.84 | 20.14 | 217,265 | +0.04(+0.21%) |
Aug 31, 2012 | 20.32 | 20.37 | 19.99 | 20.10 | 171,023 | -0.01(-0.04%) |
Aug 30, 2012 | 20.09 | 20.24 | 20.06 | 20.11 | 127,232 | -0.25(-1.25%) |
Aug 29, 2012 | 20.13 | 20.51 | 20.03 | 20.36 | 232,147 | +0.30(+1.48%) |
Aug 27, 2012 | 20.09 | 20.13 | 19.87 | 20.07 | 127,777 | +0.03(+0.17%) |
Aug 24, 2012 | 20.00 | 20.20 | 19.92 | 20.03 | 130,784 | +0.01(+0.04%) |
Aug 23, 2012 | 20.33 | 20.33 | 19.87 | 20.02 | 141,927 | -0.37(-1.82%) |
Aug 22, 2012 | 20.67 | 20.67 | 20.29 | 20.40 | 126,883 | -0.33(-1.59%) |
Aug 21, 2012 | 20.60 | 21.04 | 20.54 | 20.73 | 206,645 | +0.19(+0.95%) |
Aug 20, 2012 | 20.56 | 20.61 | 20.40 | 20.53 | 106,547 | -0.12(-0.57%) |
Aug 17, 2012 | 20.55 | 20.71 | 20.41 | 20.65 | 247,054 | +0.04(+0.20%) |
Aug 16, 2012 | 20.29 | 20.63 | 20.16 | 20.61 | 118,155 | +0.34(+1.67%) |
Aug 15, 2012 | 20.03 | 20.35 | 20.03 | 20.27 | 164,106 | +0.14(+0.71%) |
Aug 14, 2012 | 20.16 | 20.26 | 20.05 | 20.13 | 312,969 | +0.03(+0.17%) |
Aug 13, 2012 | 20.01 | 20.19 | 19.97 | 20.09 | 230,217 | -0.02(-0.08%) |
Aug 10, 2012 | 19.93 | 20.14 | 19.82 | 20.11 | 193,308 | +0.14(+0.68%) |
Aug 09, 2012 | 19.85 | 20.13 | 19.84 | 19.97 | 242,193 | +0.07(+0.34%) |
Aug 08, 2012 | 19.80 | 20.05 | 19.80 | 19.91 | 251,348 | +0.04(+0.21%) |
Aug 07, 2012 | 19.80 | 20.01 | 19.63 | 19.86 | 300,962 | +0.17(+0.86%) |
Aug 06, 2012 | 20.07 | 20.27 | 19.52 | 19.69 | 345,279 | -0.38(-1.90%) |
Aug 03, 2012 | 19.27 | 20.24 | 19.23 | 20.07 | 477,595 | +1.17(+6.17%) |
Aug 02, 2012 | 18.85 | 19.07 | 18.66 | 18.91 | 313,528 | -0.09(-0.49%) |
Aug 01, 2012 | 20.29 | 20.29 | 18.92 | 19.00 | 863,022 | -1.18(-5.83%) |
Jul 31, 2012 | 20.02 | 20.35 | 19.91 | 20.18 | 856,403 | +0.10(+0.51%) |
Jul 30, 2012 | 19.52 | 20.18 | 19.41 | 20.07 | 469,991 | +0.63(+3.26%) |
Jul 27, 2012 | 18.74 | 19.66 | 18.28 | 19.44 | 720,368 | +0.64(+3.42%) |
Jul 26, 2012 | 19.35 | 19.46 | 18.68 | 18.80 | 413,570 | -0.12(-0.63%) |
Jul 25, 2012 | 18.94 | 19.25 | 18.79 | 18.92 | 166,281 | +0.13(+0.67%) |
Jul 24, 2012 | 19.16 | 19.21 | 18.53 | 18.79 | 531,873 | -0.37(-1.94%) |
Jul 23, 2012 | 19.10 | 19.35 | 19.09 | 19.16 | 317,799 | -0.32(-1.65%) |
Jul 20, 2012 | 19.69 | 19.96 | 19.23 | 19.48 | 593,502 | -0.39(-1.96%) |
Jul 19, 2012 | 19.93 | 20.07 | 19.63 | 19.87 | 330,245 | +0.10(+0.51%) |
Jul 18, 2012 | 19.69 | 19.86 | 18.72 | 19.77 | 459,418 | +0.08(+0.39%) |
Jul 17, 2012 | 19.21 | 19.91 | 19.11 | 19.69 | 466,826 | +0.65(+3.42%) |
Jul 16, 2012 | 19.26 | 19.31 | 18.94 | 19.04 | 159,440 | -0.29(-1.49%) |
Jul 13, 2012 | 19.01 | 19.37 | 18.92 | 19.33 | 248,976 | +0.44(+2.33%) |
Jul 12, 2012 | 18.92 | 18.99 | 18.64 | 18.89 | 378,546 | -0.22(-1.15%) |
Jul 11, 2012 | 19.47 | 19.51 | 19.08 | 19.11 | 292,273 | -0.32(-1.65%) |
Jul 10, 2012 | 19.81 | 19.90 | 19.36 | 19.43 | 408,713 | -0.21(-1.08%) |
Jul 09, 2012 | 19.66 | 19.73 | 19.49 | 19.64 | 348,321 | -0.03(-0.17%) |
Jul 06, 2012 | 19.85 | 19.90 | 19.59 | 19.68 | 207,003 | -0.46(-2.27%) |
Jul 05, 2012 | 20.37 | 20.45 | 19.98 | 20.13 | 435,304 | -0.39(-1.90%) |
Jul 03, 2012 | 20.25 | 20.52 | 20.15 | 20.52 | 274,241 | +0.23(+1.12%) |
Jul 02, 2012 | 20.54 | 20.67 | 20.10 | 20.29 | 408,069 | -0.25(-1.19%) |
Jun 29, 2012 | 19.96 | 20.56 | 19.95 | 20.54 | 213,031 | +1.05(+5.38%) |
Jun 28, 2012 | 19.62 | 19.73 | 19.25 | 19.49 | 398,550 | -0.32(-1.62%) |
Jun 27, 2012 | 19.38 | 19.88 | 19.38 | 19.81 | 270,565 | +0.48(+2.49%) |
Jun 26, 2012 | 19.50 | 19.58 | 19.11 | 19.33 | 244,963 | -0.08(-0.39%) |
Jun 25, 2012 | 19.70 | 19.70 | 19.30 | 19.41 | 255,003 | -0.63(-3.12%) |
Jun 22, 2012 | 19.92 | 20.06 | 19.69 | 20.03 | 391,342 | +0.18(+0.89%) |
Jun 21, 2012 | 20.25 | 20.26 | 19.72 | 19.85 | 603,770 | -0.36(-1.80%) |
Jun 20, 2012 | 20.72 | 20.72 | 20.17 | 20.22 | 337,752 | -0.56(-2.69%) |
Jun 19, 2012 | 20.53 | 21.03 | 20.40 | 20.78 | 287,634 | +0.26(+1.28%) |
Jun 18, 2012 | 20.14 | 20.55 | 20.05 | 20.51 | 238,443 | +0.26(+1.29%) |
Jun 15, 2012 | 20.43 | 20.44 | 20.18 | 20.25 | 415,167 | -0.17(-0.83%) |
Jun 14, 2012 | 20.05 | 20.50 | 19.90 | 20.42 | 297,642 | +0.42(+2.11%) |
Jun 13, 2012 | 20.37 | 20.45 | 19.86 | 20.00 | 607,942 | -0.47(-2.27%) |
Jun 12, 2012 | 20.12 | 20.51 | 20.04 | 20.46 | 335,005 | +0.46(+2.28%) |
Jun 11, 2012 | 20.69 | 20.75 | 19.96 | 20.01 | 381,782 | -0.43(-2.11%) |
Jun 08, 2012 | 20.06 | 20.52 | 19.88 | 20.44 | 236,956 | +0.30(+1.47%) |
Jun 07, 2012 | 20.41 | 20.62 | 20.10 | 20.14 | 355,051 | +0.00(+0.00%) |
Jun 06, 2012 | 19.80 | 20.17 | 19.76 | 20.14 | 295,631 | +0.54(+2.76%) |
Jun 05, 2012 | 19.10 | 19.80 | 18.94 | 19.60 | 572,374 | +0.40(+2.07%) |
Jun 04, 2012 | 19.36 | 19.38 | 18.96 | 19.20 | 432,422 | -0.08(-0.44%) |
Jun 01, 2012 | 18.99 | 19.65 | 18.86 | 19.29 | 787,961 | -0.39(-1.98%) |
May 31, 2012 | 19.71 | 19.77 | 19.19 | 19.68 | 597,277 | -0.03(-0.17%) |
May 30, 2012 | 19.75 | 19.78 | 19.45 | 19.71 | 345,095 | -0.15(-0.77%) |
May 29, 2012 | 19.74 | 19.91 | 19.61 | 19.86 | 256,676 | +0.35(+1.78%) |
May 25, 2012 | 19.87 | 19.90 | 19.43 | 19.52 | 247,853 | -0.33(-1.66%) |
May 24, 2012 | 20.12 | 20.14 | 19.44 | 19.85 | 341,104 | -0.25(-1.26%) |
May 23, 2012 | 19.75 | 20.10 | 19.37 | 20.10 | 386,564 | +0.13(+0.63%) |
May 22, 2012 | 20.04 | 20.20 | 19.85 | 19.97 | 337,605 | -0.03(-0.17%) |
May 21, 2012 | 19.82 | 20.20 | 19.65 | 20.01 | 511,790 | +0.33(+1.67%) |
May 18, 2012 | 19.93 | 20.00 | 19.56 | 19.68 | 321,856 | -0.24(-1.23%) |
May 17, 2012 | 20.59 | 20.65 | 19.92 | 19.92 | 332,790 | -0.66(-3.19%) |
May 16, 2012 | 20.68 | 20.83 | 20.54 | 20.58 | 369,259 | +0.02(+0.08%) |
May 15, 2012 | 20.55 | 20.84 | 20.49 | 20.56 | 205,687 | +0.03(+0.16%) |
May 14, 2012 | 20.78 | 20.88 | 20.50 | 20.53 | 286,128 | -0.54(-2.56%) |
May 11, 2012 | 20.97 | 21.40 | 20.95 | 21.07 | 235,800 | -0.08(-0.40%) |
May 10, 2012 | 21.37 | 21.43 | 21.05 | 21.15 | 328,348 | +0.02(+0.08%) |
May 09, 2012 | 21.12 | 21.33 | 20.97 | 21.13 | 606,498 | -0.35(-1.65%) |
May 08, 2012 | 21.49 | 21.58 | 21.24 | 21.49 | 280,724 | -0.19(-0.85%) |
May 07, 2012 | 21.58 | 21.87 | 21.58 | 21.67 | 350,355 | -0.03(-0.16%) |
May 04, 2012 | 21.96 | 22.04 | 21.68 | 21.71 | 468,413 | -0.39(-1.75%) |
May 03, 2012 | 22.38 | 22.50 | 22.03 | 22.09 | 480,962 | -0.35(-1.54%) |
May 02, 2012 | 22.12 | 22.76 | 21.93 | 22.44 | 532,493 | +0.19(+0.87%) |
May 01, 2012 | 22.20 | 22.63 | 22.03 | 22.25 | 1,114,663 | +0.02(+0.08%) |
Apr 30, 2012 | 23.19 | 23.34 | 22.23 | 22.23 | 608,654 | -1.04(-4.45%) |
Apr 27, 2012 | 22.72 | 24.03 | 22.47 | 23.27 | 1,112,120 | -0.71(-2.95%) |
Apr 26, 2012 | 23.96 | 23.97 | 23.73 | 23.97 | 302,809 | -0.08(-0.35%) |
Apr 25, 2012 | 23.48 | 24.11 | 23.42 | 24.06 | 569,707 | +0.83(+3.55%) |
Apr 24, 2012 | 22.79 | 23.23 | 22.71 | 23.23 | 330,480 | +0.51(+2.26%) |
Apr 23, 2012 | 22.77 | 22.80 | 22.50 | 22.72 | 408,394 | -0.43(-1.86%) |
Apr 20, 2012 | 22.83 | 23.29 | 22.76 | 23.15 | 345,078 | +0.56(+2.46%) |
Apr 19, 2012 | 22.99 | 23.03 | 22.45 | 22.59 | 438,883 | -0.36(-1.58%) |
Apr 18, 2012 | 22.76 | 23.04 | 22.65 | 22.95 | 256,474 | +0.03(+0.11%) |
Apr 17, 2012 | 22.89 | 23.13 | 22.79 | 22.93 | 401,993 | +0.18(+0.78%) |
Apr 16, 2012 | 22.65 | 23.03 | 22.46 | 22.75 | 289,280 | +0.25(+1.12%) |
Apr 13, 2012 | 22.73 | 22.73 | 22.50 | 22.50 | 238,121 | -0.38(-1.66%) |
Apr 12, 2012 | 22.41 | 22.98 | 22.26 | 22.88 | 236,021 | +0.51(+2.26%) |
Apr 11, 2012 | 22.32 | 22.41 | 22.16 | 22.37 | 504,046 | +0.29(+1.30%) |
Apr 10, 2012 | 22.31 | 22.36 | 22.05 | 22.09 | 576,753 | -0.33(-1.47%) |
Apr 09, 2012 | 22.39 | 22.57 | 22.11 | 22.41 | 627,159 | -0.49(-2.13%) |
Apr 05, 2012 | 22.63 | 22.98 | 22.63 | 22.90 | 521,160 | +0.08(+0.37%) |
Apr 04, 2012 | 22.63 | 22.82 | 22.58 | 22.82 | 484,437 | -0.12(-0.51%) |
Apr 03, 2012 | 22.84 | 23.01 | 22.62 | 22.94 | 582,623 | +0.24(+1.04%) |
Apr 02, 2012 | 22.08 | 22.70 | 21.99 | 22.70 | 510,265 | +0.55(+2.47%) |
Mar 30, 2012 | 22.19 | 22.38 | 22.09 | 22.15 | 609,202 | +0.19(+0.84%) |
Mar 29, 2012 | 21.93 | 22.14 | 21.66 | 21.97 | 241,288 | -0.19(-0.84%) |
Mar 28, 2012 | 22.49 | 22.50 | 21.87 | 22.15 | 270,548 | -0.25(-1.13%) |
Mar 27, 2012 | 22.64 | 22.79 | 22.41 | 22.41 | 189,271 | -0.27(-1.19%) |
Mar 26, 2012 | 22.46 | 22.90 | 22.35 | 22.68 | 346,953 | +0.56(+2.51%) |
Mar 23, 2012 | 21.90 | 22.15 | 21.63 | 22.12 | 236,786 | +0.27(+1.23%) |
Mar 22, 2012 | 22.04 | 22.04 | 21.66 | 21.85 | 319,824 | -0.46(-2.08%) |
Mar 21, 2012 | 22.55 | 22.58 | 22.25 | 22.31 | 275,882 | -0.21(-0.93%) |
Mar 20, 2012 | 22.77 | 22.79 | 22.43 | 22.52 | 307,066 | -0.45(-1.98%) |
Mar 19, 2012 | 22.84 | 23.11 | 22.79 | 22.98 | 240,724 | +0.08(+0.33%) |
Mar 16, 2012 | 23.32 | 23.51 | 22.75 | 22.90 | 406,824 | -0.01(-0.04%) |
Mar 15, 2012 | 22.55 | 22.92 | 22.40 | 22.91 | 292,393 | +0.39(+1.72%) |
Mar 14, 2012 | 22.82 | 22.85 | 22.39 | 22.52 | 364,441 | -0.30(-1.33%) |
Mar 13, 2012 | 22.71 | 22.84 | 22.41 | 22.83 | 285,600 | +0.33(+1.46%) |
Mar 12, 2012 | 22.47 | 22.88 | 22.43 | 22.50 | 346,013 | +0.03(+0.11%) |
Mar 09, 2012 | 22.41 | 22.91 | 22.37 | 22.47 | 325,827 | +0.01(+0.04%) |
Mar 08, 2012 | 22.29 | 22.48 | 21.97 | 22.47 | 286,579 | +0.37(+1.68%) |
Mar 07, 2012 | 21.89 | 22.15 | 21.82 | 22.09 | 215,053 | +0.29(+1.35%) |
Mar 06, 2012 | 22.11 | 22.14 | 21.71 | 21.80 | 320,434 | -0.63(-2.82%) |
Mar 05, 2012 | 22.37 | 22.46 | 22.10 | 22.43 | 251,357 | +0.06(+0.26%) |
Mar 02, 2012 | 23.16 | 23.16 | 22.28 | 22.37 | 380,418 | -0.77(-3.31%) |
Mar 01, 2012 | 23.38 | 23.64 | 23.10 | 23.14 | 316,714 | -0.19(-0.79%) |
Feb 29, 2012 | 23.36 | 23.80 | 23.30 | 23.32 | 441,441 | -0.03(-0.14%) |
Feb 28, 2012 | 23.50 | 23.58 | 23.19 | 23.36 | 295,745 | -0.06(-0.25%) |
Feb 27, 2012 | 23.05 | 23.57 | 22.91 | 23.42 | 443,998 | +0.12(+0.51%) |
Feb 24, 2012 | 23.30 | 23.61 | 23.11 | 23.30 | 245,063 | -0.07(-0.29%) |
Feb 23, 2012 | 23.14 | 23.40 | 23.04 | 23.37 | 379,031 | +0.22(+0.94%) |
Feb 22, 2012 | 23.30 | 23.71 | 23.08 | 23.15 | 553,903 | -0.32(-1.36%) |
Feb 21, 2012 | 23.56 | 23.79 | 23.17 | 23.47 | 883,121 | +0.14(+0.61%) |
Feb 17, 2012 | 23.07 | 23.61 | 22.69 | 23.32 | 1,037,892 | +1.12(+5.06%) |
Feb 16, 2012 | 21.89 | 22.33 | 21.87 | 22.20 | 500,873 | +0.32(+1.46%) |
Feb 15, 2012 | 22.33 | 22.35 | 21.82 | 21.88 | 248,315 | -0.34(-1.55%) |
Feb 14, 2012 | 22.15 | 22.30 | 22.00 | 22.23 | 214,974 | -0.06(-0.26%) |
Feb 13, 2012 | 22.12 | 22.28 | 21.96 | 22.28 | 250,152 | +0.42(+1.92%) |
Feb 10, 2012 | 21.95 | 22.01 | 21.75 | 21.86 | 237,344 | -0.39(-1.73%) |
Feb 09, 2012 | 22.38 | 22.49 | 22.09 | 22.25 | 190,403 | -0.06(-0.26%) |
Feb 08, 2012 | 22.61 | 22.65 | 22.16 | 22.31 | 202,397 | -0.18(-0.78%) |
Feb 07, 2012 | 22.38 | 22.76 | 22.38 | 22.49 | 424,172 | +0.03(+0.11%) |
Feb 06, 2012 | 22.41 | 22.65 | 22.32 | 22.46 | 281,941 | -0.03(-0.11%) |
Feb 03, 2012 | 22.49 | 22.65 | 22.43 | 22.49 | 436,622 | +0.40(+1.82%) |
Feb 02, 2012 | 21.93 | 22.17 | 21.87 | 22.08 | 376,932 | +0.25(+1.15%) |
Feb 01, 2012 | 21.45 | 21.87 | 21.29 | 21.83 | 459,046 | +0.61(+2.89%) |
Jan 31, 2012 | 21.57 | 21.60 | 21.09 | 21.22 | 202,805 | -0.18(-0.82%) |
Jan 30, 2012 | 21.48 | 21.48 | 21.09 | 21.39 | 351,461 | -0.29(-1.32%) |
Jan 27, 2012 | 21.03 | 21.83 | 20.66 | 21.68 | 772,618 | +0.56(+2.66%) |
Jan 26, 2012 | 21.18 | 21.18 | 20.92 | 21.12 | 566,982 | +0.06(+0.28%) |
Jan 25, 2012 | 20.47 | 21.14 | 20.31 | 21.06 | 557,523 | +0.47(+2.28%) |
Jan 24, 2012 | 20.35 | 20.65 | 20.30 | 20.59 | 413,267 | +0.09(+0.45%) |
Jan 23, 2012 | 20.40 | 20.59 | 20.31 | 20.50 | 322,853 | +0.09(+0.45%) |
Jan 20, 2012 | 20.43 | 20.55 | 20.26 | 20.40 | 353,788 | -0.09(-0.45%) |
Jan 19, 2012 | 20.59 | 20.69 | 20.43 | 20.50 | 330,409 | -0.03(-0.12%) |
Jan 18, 2012 | 20.48 | 20.74 | 20.38 | 20.52 | 328,825 | -0.02(-0.08%) |
Jan 17, 2012 | 20.77 | 20.89 | 20.51 | 20.54 | 221,656 | +0.00(+0.00%) |
Jan 13, 2012 | 20.43 | 20.68 | 20.40 | 20.54 | 337,357 | -0.21(-1.01%) |
Jan 12, 2012 | 20.70 | 20.82 | 20.49 | 20.75 | 433,771 | +0.12(+0.57%) |
Jan 11, 2012 | 20.87 | 20.91 | 20.54 | 20.63 | 488,910 | -0.39(-1.88%) |
Jan 10, 2012 | 20.82 | 21.03 | 20.54 | 21.03 | 627,812 | +0.45(+2.20%) |
Jan 09, 2012 | 20.67 | 20.70 | 20.40 | 20.57 | 268,127 | -0.01(-0.04%) |
Jan 06, 2012 | 20.66 | 20.71 | 20.32 | 20.58 | 297,545 | -0.13(-0.61%) |
Jan 05, 2012 | 20.35 | 20.78 | 20.13 | 20.71 | 230,617 | +0.18(+0.86%) |