Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 14.57 | 14.62 | 14.29 | 14.48 | 110,110 | +0.40(+2.82%) |
Nov 29, 2011 | 13.80 | 14.09 | 13.78 | 14.08 | 93,211 | +0.26(+1.86%) |
Nov 28, 2011 | 13.96 | 14.03 | 13.33 | 13.82 | 66,800 | +0.47(+3.50%) |
Nov 25, 2011 | 13.33 | 13.54 | 13.01 | 13.36 | 44,987 | +0.02(+0.17%) |
Nov 23, 2011 | 13.89 | 13.96 | 13.31 | 13.33 | 165,589 | -0.65(-4.67%) |
Nov 22, 2011 | 14.01 | 14.50 | 13.80 | 13.99 | 101,502 | -0.12(-0.83%) |
Nov 21, 2011 | 14.22 | 14.41 | 14.03 | 14.10 | 62,154 | -0.33(-2.27%) |
Nov 18, 2011 | 14.17 | 14.50 | 14.01 | 14.43 | 54,659 | +0.26(+1.81%) |
Nov 17, 2011 | 14.55 | 14.55 | 13.96 | 14.17 | 140,686 | -0.35(-2.41%) |
Nov 16, 2011 | 14.52 | 14.69 | 14.24 | 14.52 | 73,077 | +0.09(+0.65%) |
Nov 15, 2011 | 14.64 | 14.72 | 14.13 | 14.43 | 190,311 | -0.40(-2.68%) |
Nov 14, 2011 | 15.06 | 15.13 | 14.64 | 14.83 | 33,189 | -0.26(-1.70%) |
Nov 11, 2011 | 14.78 | 15.18 | 14.76 | 15.09 | 49,557 | +0.49(+3.36%) |
Nov 10, 2011 | 14.52 | 14.77 | 14.22 | 14.59 | 38,151 | +0.16(+1.13%) |
Nov 09, 2011 | 14.69 | 14.78 | 14.29 | 14.43 | 65,438 | -0.68(-4.48%) |
Nov 08, 2011 | 14.92 | 15.18 | 14.57 | 15.11 | 59,836 | +0.21(+1.41%) |
Nov 07, 2011 | 15.18 | 15.18 | 14.36 | 14.90 | 107,974 | -0.37(-2.45%) |
Nov 04, 2011 | 15.58 | 15.65 | 15.06 | 15.27 | 89,049 | -0.44(-2.82%) |
Nov 03, 2011 | 16.09 | 16.09 | 15.41 | 15.72 | 143,338 | -0.09(-0.55%) |
Nov 02, 2011 | 15.96 | 16.03 | 15.51 | 15.80 | 230,778 | +0.29(+1.89%) |
Nov 01, 2011 | 15.58 | 15.80 | 15.46 | 15.51 | 118,324 | -0.32(-2.00%) |
Oct 31, 2011 | 16.07 | 16.16 | 15.58 | 15.83 | 118,467 | -0.16(-0.99%) |
Oct 28, 2011 | 16.03 | 16.28 | 15.61 | 15.98 | 154,476 | +0.02(+0.14%) |
Oct 27, 2011 | 16.03 | 16.28 | 15.76 | 15.96 | 368,689 | +0.23(+1.43%) |
Oct 26, 2011 | 15.76 | 16.14 | 15.58 | 15.74 | 176,684 | +0.16(+1.01%) |
Oct 25, 2011 | 15.96 | 16.21 | 15.40 | 15.58 | 182,782 | -0.52(-3.23%) |
Oct 24, 2011 | 15.96 | 16.16 | 15.76 | 16.10 | 96,239 | +0.18(+1.13%) |
Oct 21, 2011 | 16.05 | 16.14 | 15.85 | 15.92 | 121,701 | +0.07(+0.43%) |
Oct 20, 2011 | 14.90 | 16.10 | 14.56 | 15.85 | 146,624 | +0.97(+6.52%) |
Oct 19, 2011 | 14.38 | 15.10 | 14.27 | 14.88 | 98,443 | +0.43(+2.97%) |
Oct 18, 2011 | 13.95 | 14.47 | 13.95 | 14.45 | 118,281 | +0.43(+3.06%) |
Oct 17, 2011 | 14.00 | 14.13 | 13.75 | 14.02 | 71,441 | -0.05(-0.32%) |
Oct 14, 2011 | 14.29 | 14.31 | 13.84 | 14.06 | 125,408 | -0.05(-0.32%) |
Oct 13, 2011 | 14.25 | 14.27 | 13.73 | 14.11 | 79,000 | -0.23(-1.57%) |
Oct 12, 2011 | 14.43 | 14.52 | 14.11 | 14.34 | 123,281 | +0.05(+0.32%) |
Oct 11, 2011 | 13.36 | 14.34 | 13.32 | 14.29 | 234,571 | +0.88(+6.57%) |
Oct 10, 2011 | 13.16 | 13.43 | 13.03 | 13.41 | 88,072 | +0.45(+3.48%) |
Oct 07, 2011 | 13.30 | 13.52 | 12.76 | 12.96 | 44,964 | -0.14(-1.03%) |
Oct 06, 2011 | 13.55 | 13.84 | 12.96 | 13.09 | 105,295 | +0.11(+0.87%) |
Oct 05, 2011 | 13.16 | 13.34 | 12.76 | 12.98 | 99,227 | -0.07(-0.52%) |
Oct 04, 2011 | 13.59 | 14.56 | 11.87 | 13.05 | 443,838 | -1.13(-7.96%) |
Oct 03, 2011 | 14.36 | 14.67 | 13.23 | 14.18 | 269,279 | -0.25(-1.72%) |
Sep 30, 2011 | 14.25 | 14.45 | 13.82 | 14.43 | 137,350 | +0.16(+1.11%) |
Sep 29, 2011 | 14.56 | 14.56 | 14.00 | 14.27 | 45,473 | +0.29(+2.10%) |
Sep 28, 2011 | 14.40 | 14.81 | 13.87 | 13.97 | 65,448 | -0.29(-2.06%) |
Sep 27, 2011 | 14.27 | 14.54 | 13.88 | 14.27 | 136,957 | +0.61(+4.46%) |
Sep 26, 2011 | 13.68 | 13.88 | 13.55 | 13.66 | 31,400 | +0.05(+0.33%) |
Sep 23, 2011 | 13.73 | 14.04 | 13.50 | 13.61 | 33,713 | -0.02(-0.17%) |
Sep 22, 2011 | 14.45 | 14.45 | 13.18 | 13.64 | 89,446 | -0.43(-3.05%) |
Sep 21, 2011 | 14.36 | 14.61 | 14.00 | 14.06 | 43,681 | -0.43(-2.96%) |
Sep 20, 2011 | 14.58 | 14.83 | 14.14 | 14.49 | 69,960 | +0.02(+0.16%) |
Sep 19, 2011 | 14.49 | 14.61 | 13.95 | 14.47 | 46,023 | -0.20(-1.38%) |
Sep 16, 2011 | 15.17 | 15.58 | 14.34 | 14.67 | 64,129 | -0.50(-3.27%) |
Sep 15, 2011 | 14.56 | 15.17 | 14.31 | 15.17 | 130,060 | +0.88(+6.16%) |
Sep 14, 2011 | 13.91 | 14.40 | 13.77 | 14.29 | 37,836 | +0.43(+3.09%) |
Sep 13, 2011 | 13.57 | 14.04 | 13.57 | 13.86 | 44,949 | +0.27(+1.99%) |
Sep 12, 2011 | 14.15 | 14.27 | 13.18 | 13.59 | 64,283 | -0.74(-5.20%) |
Sep 09, 2011 | 14.72 | 14.99 | 14.18 | 14.34 | 51,228 | -0.41(-2.76%) |
Sep 08, 2011 | 14.67 | 15.03 | 14.40 | 14.74 | 51,096 | +0.20(+1.40%) |
Sep 07, 2011 | 13.57 | 14.70 | 13.57 | 14.54 | 48,688 | +1.17(+8.78%) |
Sep 06, 2011 | 13.43 | 13.43 | 12.98 | 13.36 | 68,743 | -0.32(-2.31%) |
Sep 02, 2011 | 14.45 | 14.45 | 13.52 | 13.68 | 88,993 | -1.08(-7.34%) |
Sep 01, 2011 | 15.28 | 15.30 | 14.74 | 14.76 | 36,085 | -0.59(-3.82%) |
Aug 31, 2011 | 15.22 | 15.53 | 14.90 | 15.35 | 49,414 | +0.23(+1.49%) |
Aug 30, 2011 | 15.24 | 15.31 | 14.95 | 15.13 | 47,365 | -0.23(-1.47%) |
Aug 29, 2011 | 15.08 | 15.49 | 14.56 | 15.35 | 76,484 | +0.65(+4.45%) |
Aug 26, 2011 | 14.31 | 14.70 | 13.66 | 14.70 | 96,619 | +0.45(+3.17%) |
Aug 25, 2011 | 14.18 | 14.42 | 14.00 | 14.25 | 31,885 | +0.16(+1.12%) |
Aug 24, 2011 | 13.93 | 14.27 | 13.82 | 14.09 | 60,300 | +0.23(+1.63%) |
Aug 23, 2011 | 14.34 | 14.34 | 13.77 | 13.86 | 87,513 | -0.56(-3.91%) |
Aug 22, 2011 | 14.47 | 14.67 | 13.75 | 14.43 | 82,861 | +0.20(+1.43%) |
Aug 19, 2011 | 14.63 | 14.92 | 14.18 | 14.22 | 61,253 | -0.47(-3.23%) |
Aug 18, 2011 | 15.28 | 15.40 | 14.36 | 14.70 | 75,204 | -0.65(-4.26%) |
Aug 17, 2011 | 15.62 | 15.78 | 15.10 | 15.35 | 111,193 | +0.00(+0.00%) |
Aug 16, 2011 | 15.58 | 15.78 | 15.13 | 15.35 | 127,149 | -0.52(-3.27%) |
Aug 15, 2011 | 13.86 | 15.96 | 13.48 | 15.87 | 207,196 | +2.46(+18.35%) |
Aug 12, 2011 | 14.20 | 14.22 | 13.34 | 13.41 | 91,234 | -0.27(-1.98%) |
Aug 11, 2011 | 12.85 | 14.06 | 12.67 | 13.68 | 117,104 | +0.88(+6.88%) |
Aug 10, 2011 | 12.71 | 13.09 | 12.19 | 12.80 | 124,842 | +0.32(+2.53%) |
Aug 09, 2011 | 11.87 | 12.71 | 10.95 | 12.48 | 379,252 | +1.44(+13.09%) |
Aug 08, 2011 | 12.19 | 12.48 | 10.95 | 11.04 | 439,057 | -1.92(-14.81%) |
Aug 05, 2011 | 15.80 | 16.23 | 12.96 | 12.96 | 552,002 | -2.71(-17.29%) |
Aug 04, 2011 | 17.27 | 17.27 | 15.19 | 15.67 | 229,542 | -1.60(-9.28%) |
Aug 03, 2011 | 17.65 | 17.80 | 16.75 | 17.27 | 119,877 | -0.43(-2.42%) |
Aug 02, 2011 | 18.42 | 18.49 | 17.52 | 17.70 | 175,826 | -0.13(-0.73%) |
Aug 01, 2011 | 18.64 | 19.30 | 17.57 | 17.83 | 270,420 | +0.13(+0.74%) |
Jul 29, 2011 | 17.11 | 17.79 | 16.91 | 17.70 | 137,906 | +0.24(+1.38%) |
Jul 28, 2011 | 17.65 | 17.92 | 17.00 | 17.46 | 104,478 | -0.09(-0.50%) |
Jul 27, 2011 | 17.83 | 17.98 | 17.28 | 17.54 | 129,643 | -0.29(-1.60%) |
Jul 26, 2011 | 18.55 | 18.60 | 17.54 | 17.83 | 257,151 | -0.75(-4.01%) |
Jul 25, 2011 | 18.82 | 18.82 | 18.47 | 18.57 | 57,688 | -0.35(-1.85%) |
Jul 22, 2011 | 18.71 | 19.28 | 18.60 | 18.93 | 59,382 | +0.11(+0.58%) |
Jul 21, 2011 | 18.82 | 19.08 | 18.38 | 18.82 | 70,086 | +0.07(+0.35%) |
Jul 20, 2011 | 19.30 | 19.43 | 18.73 | 18.75 | 60,107 | -0.50(-2.62%) |
Jul 19, 2011 | 19.41 | 19.56 | 19.21 | 19.25 | 43,890 | +0.02(+0.11%) |
Jul 18, 2011 | 19.50 | 19.69 | 19.08 | 19.23 | 39,308 | -0.24(-1.24%) |
Jul 15, 2011 | 19.19 | 19.74 | 19.19 | 19.47 | 20,809 | +0.31(+1.60%) |
Jul 14, 2011 | 19.61 | 19.78 | 19.12 | 19.17 | 22,868 | -0.31(-1.58%) |
Jul 13, 2011 | 19.54 | 20.29 | 19.34 | 19.47 | 52,976 | +0.07(+0.34%) |
Jul 12, 2011 | 19.32 | 19.85 | 18.77 | 19.41 | 43,822 | -0.07(-0.34%) |
Jul 11, 2011 | 19.89 | 20.14 | 18.97 | 19.47 | 98,778 | -0.70(-3.48%) |
Jul 08, 2011 | 20.11 | 20.42 | 19.85 | 20.18 | 49,793 | +0.04(+0.22%) |
Jul 07, 2011 | 20.13 | 20.68 | 20.07 | 20.13 | 33,338 | +0.04(+0.22%) |
Jul 06, 2011 | 20.42 | 20.54 | 19.87 | 20.09 | 37,772 | -0.31(-1.51%) |
Jul 05, 2011 | 19.98 | 20.72 | 19.96 | 20.40 | 141,401 | +0.53(+2.65%) |
Jul 01, 2011 | 20.15 | 20.15 | 19.85 | 19.87 | 12,318 | -0.18(-0.88%) |
Jun 30, 2011 | 19.74 | 20.26 | 19.63 | 20.04 | 46,727 | +0.37(+1.90%) |
Jun 29, 2011 | 19.32 | 20.20 | 19.21 | 19.67 | 60,398 | +0.31(+1.59%) |
Jun 28, 2011 | 19.39 | 20.00 | 18.99 | 19.36 | 46,848 | +0.26(+1.38%) |
Jun 27, 2011 | 19.01 | 19.41 | 18.42 | 19.10 | 60,990 | +0.13(+0.69%) |
Jun 24, 2011 | 19.56 | 19.74 | 18.86 | 18.97 | 24,873 | -0.37(-1.93%) |
Jun 23, 2011 | 19.43 | 19.43 | 18.82 | 19.34 | 47,666 | -0.35(-1.78%) |
Jun 22, 2011 | 19.72 | 19.96 | 19.04 | 19.69 | 92,205 | +0.81(+4.30%) |
Jun 21, 2011 | 18.64 | 19.61 | 18.62 | 18.88 | 58,652 | +0.37(+2.01%) |
Jun 20, 2011 | 18.49 | 18.62 | 18.09 | 18.51 | 45,902 | +0.53(+2.93%) |
Jun 17, 2011 | 18.05 | 18.71 | 17.85 | 17.98 | 44,554 | +0.09(+0.49%) |
Jun 16, 2011 | 17.83 | 18.55 | 17.70 | 17.89 | 36,200 | -0.02(-0.12%) |
Jun 15, 2011 | 17.81 | 18.66 | 17.54 | 17.92 | 50,233 | -0.09(-0.49%) |
Jun 14, 2011 | 17.48 | 18.07 | 17.48 | 18.00 | 65,799 | +0.72(+4.19%) |
Jun 13, 2011 | 17.70 | 18.00 | 17.24 | 17.28 | 65,544 | -0.44(-2.48%) |
Jun 10, 2011 | 17.83 | 18.36 | 17.57 | 17.72 | 61,378 | -0.26(-1.46%) |
Jun 09, 2011 | 17.63 | 18.29 | 17.50 | 17.98 | 100,321 | +0.37(+2.12%) |
Jun 08, 2011 | 18.31 | 18.37 | 17.37 | 17.61 | 99,563 | -0.70(-3.83%) |
Jun 07, 2011 | 18.20 | 18.51 | 17.79 | 18.31 | 154,128 | +0.02(+0.12%) |
Jun 06, 2011 | 18.84 | 18.97 | 17.98 | 18.29 | 141,989 | -0.75(-3.92%) |
Jun 03, 2011 | 19.45 | 19.47 | 18.86 | 19.04 | 67,122 | -1.54(-7.46%) |
May 24, 2011 | 20.81 | 21.14 | 20.42 | 20.57 | 72,946 | -0.22(-1.05%) |
May 23, 2011 | 21.27 | 21.27 | 20.46 | 20.79 | 81,418 | -0.57(-2.67%) |
May 20, 2011 | 21.75 | 21.89 | 21.34 | 21.36 | 85,130 | -0.46(-2.11%) |
May 19, 2011 | 22.17 | 22.34 | 21.60 | 21.82 | 48,396 | -0.22(-1.00%) |
May 18, 2011 | 21.69 | 22.64 | 21.36 | 22.04 | 109,094 | +0.13(+0.60%) |
May 17, 2011 | 21.91 | 22.19 | 21.45 | 21.91 | 49,000 | +0.04(+0.20%) |
May 16, 2011 | 21.93 | 22.26 | 21.49 | 21.86 | 73,550 | -0.03(-0.15%) |
May 13, 2011 | 21.62 | 22.26 | 21.12 | 21.90 | 109,416 | +0.14(+0.66%) |
May 12, 2011 | 21.97 | 21.97 | 21.38 | 21.75 | 42,807 | -0.24(-1.10%) |
May 11, 2011 | 22.11 | 22.11 | 21.49 | 22.00 | 65,368 | -0.02(-0.10%) |
May 10, 2011 | 22.22 | 22.22 | 21.69 | 22.02 | 136,778 | +0.18(+0.80%) |
May 09, 2011 | 22.43 | 22.43 | 21.69 | 21.84 | 86,517 | -0.46(-2.06%) |
May 06, 2011 | 21.45 | 22.43 | 21.45 | 22.30 | 231,116 | +0.44(+2.01%) |
May 05, 2011 | 24.10 | 24.10 | 20.99 | 21.86 | 407,628 | -2.34(-9.67%) |
May 04, 2011 | 24.38 | 24.46 | 23.11 | 24.21 | 129,178 | -0.11(-0.44%) |
May 03, 2011 | 24.16 | 24.33 | 23.86 | 24.31 | 50,503 | +0.13(+0.53%) |
May 02, 2011 | 24.01 | 24.36 | 23.78 | 24.18 | 49,788 | -0.11(-0.44%) |
Apr 29, 2011 | 23.95 | 24.29 | 23.63 | 24.29 | 68,917 | +0.34(+1.44%) |
Apr 28, 2011 | 23.99 | 23.99 | 23.84 | 23.95 | 57,450 | -0.06(-0.27%) |
Apr 27, 2011 | 23.99 | 24.06 | 23.93 | 24.01 | 31,419 | +0.04(+0.18%) |
Apr 26, 2011 | 24.08 | 24.12 | 23.80 | 23.97 | 68,820 | -0.11(-0.45%) |
Apr 25, 2011 | 24.01 | 24.23 | 23.86 | 24.08 | 71,885 | +0.32(+1.36%) |
Apr 21, 2011 | 23.20 | 23.86 | 22.98 | 23.75 | 74,978 | +0.73(+3.17%) |
Apr 20, 2011 | 23.22 | 23.22 | 22.44 | 23.02 | 166,038 | -0.13(-0.56%) |
Apr 19, 2011 | 22.87 | 23.41 | 22.87 | 23.15 | 48,568 | +0.26(+1.13%) |
Apr 18, 2011 | 23.02 | 23.09 | 22.55 | 22.90 | 40,242 | -0.28(-1.20%) |
Apr 15, 2011 | 23.22 | 23.26 | 22.98 | 23.17 | 28,607 | -0.06(-0.28%) |
Apr 14, 2011 | 22.92 | 23.50 | 22.77 | 23.24 | 51,160 | +0.30(+1.31%) |
Apr 13, 2011 | 22.70 | 23.22 | 22.21 | 22.94 | 77,929 | +0.19(+0.85%) |
Apr 12, 2011 | 23.63 | 23.63 | 22.01 | 22.75 | 96,239 | -0.88(-3.73%) |
Apr 11, 2011 | 23.86 | 24.12 | 23.54 | 23.63 | 52,881 | -0.15(-0.63%) |
Apr 08, 2011 | 23.69 | 23.93 | 23.65 | 23.78 | 42,435 | +0.15(+0.64%) |
Apr 07, 2011 | 23.67 | 23.86 | 23.54 | 23.63 | 84,469 | +0.00(+0.00%) |
Apr 06, 2011 | 23.60 | 23.69 | 23.52 | 23.63 | 77,135 | +0.04(+0.18%) |
Apr 05, 2011 | 22.92 | 23.58 | 22.55 | 23.58 | 79,256 | +0.69(+3.00%) |
Apr 04, 2011 | 22.83 | 23.09 | 22.79 | 22.90 | 55,567 | -0.04(-0.19%) |
Apr 01, 2011 | 22.90 | 23.09 | 22.27 | 22.94 | 121,172 | +0.15(+0.66%) |
Mar 31, 2011 | 22.66 | 23.22 | 22.24 | 22.79 | 65,083 | +0.21(+0.95%) |
Mar 30, 2011 | 22.57 | 22.66 | 21.91 | 22.57 | 77,697 | +0.67(+3.04%) |
Mar 29, 2011 | 22.06 | 22.25 | 21.91 | 21.91 | 47,824 | -0.06(-0.29%) |
Mar 28, 2011 | 22.25 | 22.29 | 21.82 | 21.97 | 69,696 | -0.15(-0.68%) |
Mar 25, 2011 | 21.48 | 22.27 | 21.46 | 22.12 | 89,417 | +0.60(+2.79%) |
Mar 24, 2011 | 21.46 | 21.69 | 21.46 | 21.52 | 39,105 | +0.02(+0.10%) |
Mar 23, 2011 | 21.35 | 21.59 | 21.35 | 21.50 | 33,875 | +0.06(+0.30%) |
Mar 22, 2011 | 21.33 | 21.48 | 21.05 | 21.43 | 33,400 | +0.04(+0.20%) |
Mar 21, 2011 | 21.20 | 21.43 | 20.98 | 21.39 | 59,151 | +0.54(+2.57%) |
Mar 18, 2011 | 20.85 | 21.03 | 20.47 | 20.85 | 42,601 | +0.02(+0.10%) |
Mar 17, 2011 | 20.38 | 20.87 | 20.21 | 20.83 | 65,283 | +0.62(+3.08%) |
Mar 16, 2011 | 19.97 | 20.45 | 19.89 | 20.21 | 58,224 | +0.13(+0.65%) |
Mar 15, 2011 | 20.19 | 20.32 | 19.82 | 20.08 | 101,896 | -0.34(-1.69%) |
Mar 14, 2011 | 20.45 | 20.55 | 20.30 | 20.43 | 45,304 | -0.11(-0.52%) |
Mar 11, 2011 | 20.34 | 20.79 | 20.30 | 20.53 | 27,273 | +0.02(+0.10%) |
Mar 10, 2011 | 20.88 | 20.88 | 20.34 | 20.51 | 83,717 | -0.41(-1.95%) |
Mar 09, 2011 | 20.79 | 21.13 | 20.79 | 20.92 | 43,091 | +0.04(+0.21%) |
Mar 08, 2011 | 20.62 | 20.88 | 20.38 | 20.88 | 49,377 | +0.19(+0.93%) |
Mar 07, 2011 | 20.77 | 21.11 | 20.48 | 20.68 | 33,318 | +0.02(+0.10%) |
Mar 04, 2011 | 20.70 | 20.85 | 20.40 | 20.66 | 53,673 | +0.09(+0.42%) |
Mar 03, 2011 | 20.66 | 20.88 | 20.08 | 20.58 | 92,258 | -0.02(-0.10%) |
Mar 02, 2011 | 19.78 | 20.83 | 19.78 | 20.60 | 98,320 | -0.30(-1.44%) |
Mar 01, 2011 | 20.81 | 21.16 | 20.81 | 20.90 | 51,016 | +0.02(+0.10%) |
Feb 28, 2011 | 21.24 | 21.31 | 20.81 | 20.88 | 87,803 | -0.34(-1.62%) |
Feb 25, 2011 | 21.26 | 21.41 | 21.18 | 21.22 | 72,905 | -0.04(-0.20%) |
Feb 24, 2011 | 21.07 | 21.31 | 21.07 | 21.26 | 72,832 | +0.19(+0.92%) |
Feb 23, 2011 | 21.16 | 21.41 | 21.05 | 21.07 | 103,545 | -0.19(-0.91%) |
Feb 22, 2011 | 21.07 | 21.28 | 20.85 | 21.26 | 107,423 | +0.19(+0.92%) |
Feb 18, 2011 | 20.85 | 21.37 | 20.85 | 21.07 | 44,801 | +0.11(+0.51%) |
Feb 17, 2011 | 21.31 | 21.31 | 20.92 | 20.96 | 38,384 | -0.30(-1.41%) |
Feb 16, 2011 | 21.26 | 21.37 | 21.07 | 21.26 | 60,083 | +0.13(+0.61%) |
Feb 15, 2011 | 21.13 | 21.24 | 20.62 | 21.13 | 47,777 | +0.02(+0.10%) |
Feb 14, 2011 | 20.81 | 21.16 | 20.77 | 21.11 | 54,999 | +0.26(+1.24%) |
Feb 11, 2011 | 20.60 | 21.18 | 20.51 | 20.85 | 51,443 | +0.09(+0.41%) |
Feb 10, 2011 | 20.83 | 21.01 | 20.51 | 20.77 | 73,700 | -0.15(-0.72%) |
Feb 09, 2011 | 20.62 | 21.16 | 20.58 | 20.92 | 93,954 | +0.32(+1.56%) |
Feb 08, 2011 | 20.64 | 20.83 | 20.45 | 20.60 | 66,480 | -0.04(-0.21%) |
Feb 07, 2011 | 20.53 | 20.75 | 20.51 | 20.64 | 65,017 | +0.06(+0.31%) |
Feb 04, 2011 | 20.75 | 20.90 | 20.40 | 20.58 | 73,498 | -0.17(-0.83%) |
Feb 03, 2011 | 20.55 | 20.83 | 20.45 | 20.75 | 76,447 | +0.04(+0.21%) |
Feb 02, 2011 | 21.22 | 21.33 | 20.47 | 20.70 | 131,155 | -0.70(-3.29%) |
Feb 01, 2011 | 21.30 | 21.60 | 21.20 | 21.41 | 208,515 | +0.13(+0.59%) |
Jan 31, 2011 | 20.99 | 21.28 | 20.67 | 21.28 | 129,930 | +0.46(+2.22%) |
Jan 28, 2011 | 20.76 | 20.88 | 20.57 | 20.82 | 90,093 | +0.23(+1.12%) |
Jan 27, 2011 | 20.46 | 20.99 | 20.46 | 20.59 | 161,749 | +0.29(+1.45%) |
Jan 26, 2011 | 20.25 | 20.61 | 20.15 | 20.30 | 82,080 | +0.15(+0.73%) |
Jan 25, 2011 | 20.84 | 20.93 | 19.96 | 20.15 | 149,269 | -0.76(-3.61%) |
Jan 24, 2011 | 20.95 | 21.11 | 20.76 | 20.90 | 85,639 | +0.02(+0.10%) |
Jan 21, 2011 | 20.30 | 20.93 | 20.11 | 20.88 | 96,923 | +0.82(+4.08%) |
Jan 20, 2011 | 20.74 | 20.90 | 20.04 | 20.06 | 316,067 | -0.84(-4.02%) |
Jan 19, 2011 | 21.53 | 21.58 | 20.78 | 20.90 | 128,430 | -0.59(-2.73%) |
Jan 18, 2011 | 20.97 | 21.62 | 20.97 | 21.49 | 178,530 | +0.44(+2.09%) |
Jan 14, 2011 | 21.09 | 21.16 | 20.99 | 21.05 | 137,172 | +0.04(+0.20%) |
Jan 13, 2011 | 20.88 | 21.16 | 20.67 | 21.01 | 79,373 | +0.19(+0.91%) |
Jan 12, 2011 | 20.78 | 20.90 | 20.67 | 20.82 | 49,901 | +0.02(+0.10%) |
Jan 11, 2011 | 20.74 | 20.97 | 20.53 | 20.80 | 69,053 | +0.21(+1.02%) |
Jan 10, 2011 | 20.53 | 20.68 | 20.25 | 20.59 | 62,785 | -0.13(-0.61%) |
Jan 07, 2011 | 20.86 | 20.88 | 20.63 | 20.72 | 77,258 | -0.04(-0.20%) |
Jan 06, 2011 | 20.57 | 20.88 | 20.57 | 20.76 | 78,339 | +0.14(+0.66%) |
Jan 05, 2011 | 20.61 | 20.84 | 20.46 | 20.62 | 78,482 | +0.12(+0.56%) |
Jan 04, 2011 | 20.53 | 20.59 | 20.21 | 20.51 | 118,780 | +0.34(+1.66%) |
Jan 03, 2011 | 20.46 | 20.95 | 20.11 | 20.17 | 149,260 | -0.15(-0.72%) |
Dec 31, 2010 | 20.46 | 20.46 | 20.11 | 20.32 | 91,714 | -0.15(-0.72%) |
Dec 30, 2010 | 20.36 | 20.46 | 19.98 | 20.46 | 60,612 | +0.08(+0.41%) |
Dec 29, 2010 | 20.13 | 20.42 | 20.06 | 20.38 | 57,225 | +0.19(+0.94%) |
Dec 28, 2010 | 19.94 | 20.34 | 19.90 | 20.19 | 96,850 | +0.25(+1.26%) |
Dec 27, 2010 | 20.00 | 20.04 | 19.83 | 19.94 | 53,570 | +0.04(+0.21%) |
Dec 23, 2010 | 20.04 | 20.04 | 19.77 | 19.90 | 53,426 | -0.15(-0.73%) |
Dec 22, 2010 | 19.73 | 20.06 | 19.62 | 20.04 | 86,394 | +0.27(+1.38%) |
Dec 21, 2010 | 19.69 | 19.81 | 19.46 | 19.77 | 76,199 | +0.15(+0.75%) |
Dec 20, 2010 | 19.67 | 19.71 | 19.33 | 19.62 | 123,042 | +0.29(+1.52%) |
Dec 17, 2010 | 19.73 | 19.73 | 19.33 | 19.33 | 134,354 | -0.38(-1.92%) |
Dec 16, 2010 | 18.81 | 19.85 | 18.68 | 19.71 | 245,498 | +0.94(+5.03%) |
Dec 15, 2010 | 18.87 | 18.97 | 18.68 | 18.76 | 84,103 | -0.02(-0.11%) |
Dec 14, 2010 | 18.81 | 18.85 | 18.64 | 18.78 | 137,456 | +0.06(+0.34%) |
Dec 13, 2010 | 18.60 | 18.80 | 18.60 | 18.72 | 91,266 | +0.11(+0.56%) |
Dec 10, 2010 | 18.47 | 18.64 | 18.39 | 18.62 | 84,051 | +0.13(+0.68%) |
Dec 09, 2010 | 18.39 | 18.55 | 18.36 | 18.49 | 76,462 | +0.10(+0.57%) |
Dec 08, 2010 | 18.47 | 18.51 | 18.28 | 18.39 | 62,017 | -0.08(-0.45%) |
Dec 07, 2010 | 18.26 | 18.47 | 18.13 | 18.47 | 130,874 | +0.34(+1.85%) |
Dec 06, 2010 | 17.50 | 18.15 | 17.44 | 18.13 | 81,754 | +0.50(+2.86%) |
Dec 03, 2010 | 17.36 | 17.76 | 17.36 | 17.63 | 71,748 | +0.19(+1.08%) |
Dec 02, 2010 | 17.78 | 17.78 | 17.42 | 17.44 | 93,604 | -0.27(-1.54%) |