Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2010 | 20.18 | 20.32 | 20.14 | 20.25 | 2,643,685 | +0.09(+0.44%) |
Dec 30, 2010 | 20.24 | 20.29 | 20.10 | 20.17 | 2,629,211 | -0.12(-0.59%) |
Dec 29, 2010 | 20.23 | 20.36 | 20.22 | 20.29 | 2,881,113 | +0.07(+0.36%) |
Dec 28, 2010 | 20.32 | 20.32 | 20.21 | 20.21 | 1,661,287 | -0.01(-0.03%) |
Dec 27, 2010 | 20.19 | 20.24 | 20.10 | 20.22 | 1,195,271 | -0.02(-0.08%) |
Dec 23, 2010 | 20.19 | 20.27 | 20.18 | 20.23 | 1,602,969 | +0.06(+0.28%) |
Dec 22, 2010 | 20.10 | 20.20 | 20.06 | 20.18 | 2,613,693 | -0.01(-0.05%) |
Dec 21, 2010 | 20.23 | 20.30 | 20.13 | 20.19 | 2,631,250 | -0.13(-0.66%) |
Dec 20, 2010 | 20.42 | 20.48 | 20.30 | 20.32 | 2,108,224 | -0.08(-0.40%) |
Dec 17, 2010 | 20.40 | 20.48 | 20.32 | 20.40 | 3,483,300 | -0.27(-1.32%) |
Dec 16, 2010 | 20.56 | 20.70 | 20.52 | 20.68 | 2,309,267 | +0.12(+0.60%) |
Dec 15, 2010 | 20.53 | 20.65 | 20.52 | 20.55 | 2,720,422 | -0.03(-0.15%) |
Dec 14, 2010 | 20.44 | 20.62 | 20.42 | 20.58 | 2,471,732 | -0.06(-0.30%) |
Dec 13, 2010 | 20.46 | 20.66 | 20.44 | 20.65 | 2,299,767 | +0.18(+0.86%) |
Dec 10, 2010 | 20.40 | 20.51 | 20.37 | 20.47 | 1,745,916 | +0.03(+0.15%) |
Dec 09, 2010 | 20.45 | 20.46 | 20.29 | 20.44 | 2,117,725 | +0.07(+0.33%) |
Dec 08, 2010 | 20.32 | 20.41 | 20.24 | 20.37 | 2,602,650 | +0.05(+0.25%) |
Dec 07, 2010 | 20.39 | 20.44 | 20.32 | 20.32 | 3,894,732 | +0.14(+0.69%) |
Dec 06, 2010 | 20.00 | 20.19 | 19.97 | 20.18 | 2,791,558 | -0.06(-0.28%) |
Dec 03, 2010 | 20.15 | 20.27 | 20.03 | 20.24 | 3,250,388 | +0.13(+0.64%) |
Dec 02, 2010 | 19.79 | 20.13 | 19.77 | 20.11 | 3,571,864 | +0.14(+0.72%) |
Dec 01, 2010 | 19.83 | 19.97 | 19.80 | 19.97 | 4,299,020 | +0.20(+0.99%) |
Nov 30, 2010 | 19.61 | 19.83 | 19.58 | 19.77 | 9,264,583 | -0.23(-1.14%) |
Nov 29, 2010 | 20.08 | 20.12 | 19.72 | 20.00 | 6,530,451 | -0.36(-1.78%) |
Nov 26, 2010 | 20.29 | 20.44 | 20.23 | 20.36 | 2,068,092 | +0.17(+0.84%) |
Nov 24, 2010 | 19.98 | 20.19 | 20.19 | 20.19 | 4,666,409 | +0.04(+0.21%) |
Nov 23, 2010 | 20.25 | 20.30 | 20.05 | 20.15 | 6,126,719 | -0.50(-2.43%) |
Nov 22, 2010 | 20.57 | 20.72 | 20.45 | 20.65 | 4,241,347 | -0.09(-0.45%) |
Nov 19, 2010 | 20.63 | 20.76 | 20.49 | 20.74 | 3,942,858 | -0.05(-0.22%) |
Nov 18, 2010 | 20.71 | 20.84 | 20.69 | 20.79 | 3,759,341 | +0.35(+1.72%) |
Nov 17, 2010 | 20.22 | 20.55 | 20.20 | 20.44 | 8,758,848 | +0.53(+2.67%) |
Nov 16, 2010 | 20.19 | 20.22 | 19.87 | 19.90 | 7,711,217 | -0.36(-1.76%) |
Nov 15, 2010 | 20.33 | 20.40 | 20.24 | 20.26 | 3,867,148 | -0.20(-0.98%) |
Nov 12, 2010 | 20.41 | 20.48 | 20.31 | 20.46 | 4,247,602 | -0.07(-0.33%) |
Nov 11, 2010 | 20.52 | 20.56 | 20.44 | 20.53 | 3,435,274 | -0.08(-0.38%) |
Nov 10, 2010 | 20.59 | 20.61 | 20.33 | 20.61 | 7,723,904 | +0.15(+0.73%) |
Nov 09, 2010 | 20.70 | 20.71 | 20.37 | 20.46 | 5,728,706 | -0.46(-2.20%) |
Nov 08, 2010 | 21.02 | 21.03 | 20.87 | 20.92 | 3,305,452 | -0.18(-0.86%) |
Nov 05, 2010 | 21.10 | 21.17 | 21.00 | 21.10 | 8,860,502 | +0.41(+2.00%) |
Nov 04, 2010 | 20.49 | 20.78 | 20.44 | 20.68 | 7,462,806 | +0.41(+2.01%) |
Nov 03, 2010 | 20.24 | 20.30 | 20.04 | 20.28 | 5,704,163 | +0.11(+0.54%) |
Nov 02, 2010 | 20.33 | 20.36 | 20.15 | 20.17 | 4,433,088 | -0.13(-0.66%) |
Nov 01, 2010 | 20.38 | 20.42 | 20.20 | 20.30 | 6,625,759 | +0.14(+0.69%) |
Oct 29, 2010 | 20.34 | 20.35 | 20.15 | 20.16 | 4,351,649 | -0.18(-0.86%) |
Oct 28, 2010 | 20.45 | 20.51 | 20.23 | 20.34 | 3,879,839 | +0.01(+0.05%) |
Oct 27, 2010 | 20.33 | 20.47 | 20.22 | 20.33 | 5,304,057 | -0.23(-1.11%) |
Oct 25, 2010 | 20.77 | 20.91 | 20.56 | 20.56 | 3,730,409 | +0.02(+0.10%) |
Oct 22, 2010 | 20.60 | 20.63 | 20.48 | 20.53 | 2,455,850 | -0.12(-0.57%) |
Oct 21, 2010 | 20.47 | 20.68 | 20.46 | 20.65 | 5,419,430 | -0.21(-1.03%) |
Oct 20, 2010 | 20.69 | 20.99 | 20.63 | 20.87 | 2,976,795 | +0.10(+0.49%) |
Oct 19, 2010 | 20.72 | 20.87 | 20.65 | 20.76 | 3,229,490 | -0.46(-2.16%) |
Oct 18, 2010 | 21.15 | 21.27 | 21.13 | 21.22 | 2,207,493 | +0.05(+0.22%) |
Oct 15, 2010 | 21.30 | 21.30 | 21.01 | 21.18 | 3,946,109 | -0.06(-0.29%) |
Oct 14, 2010 | 21.43 | 21.47 | 21.17 | 21.24 | 6,142,901 | -0.11(-0.50%) |
Oct 13, 2010 | 21.24 | 21.38 | 21.16 | 21.35 | 3,080,629 | +0.20(+0.96%) |
Oct 12, 2010 | 21.14 | 21.18 | 20.99 | 21.14 | 2,354,919 | +0.01(+0.05%) |
Oct 11, 2010 | 21.27 | 21.30 | 21.08 | 21.13 | 2,693,084 | -0.11(-0.53%) |
Oct 08, 2010 | 21.24 | 21.32 | 21.08 | 21.24 | 4,571,682 | +0.24(+1.14%) |
Oct 07, 2010 | 21.17 | 21.17 | 20.95 | 21.00 | 4,107,729 | +0.24(+1.15%) |
Oct 06, 2010 | 20.64 | 20.76 | 20.61 | 20.76 | 2,866,241 | +0.09(+0.42%) |
Oct 05, 2010 | 20.55 | 20.73 | 20.52 | 20.68 | 20,477 | +0.39(+1.91%) |
Oct 04, 2010 | 20.27 | 20.35 | 20.20 | 20.29 | 2,593,655 | +0.00(+0.00%) |