Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 19.36 | 19.64 | 19.22 | 19.22 | 21,963,008 | -0.27(-1.37%) |
Sep 29, 2011 | 19.34 | 19.66 | 19.26 | 19.49 | 19,806,410 | +0.35(+1.85%) |
Sep 28, 2011 | 19.33 | 19.53 | 19.11 | 19.14 | 15,629,716 | -0.11(-0.57%) |
Sep 27, 2011 | 19.02 | 19.42 | 18.96 | 19.25 | 21,130,840 | +0.17(+0.89%) |
Sep 26, 2011 | 19.23 | 19.27 | 18.87 | 19.08 | 26,459,862 | -0.08(-0.41%) |
Sep 23, 2011 | 19.07 | 19.25 | 18.94 | 19.16 | 27,340,432 | +0.10(+0.53%) |
Sep 22, 2011 | 19.08 | 19.17 | 18.78 | 19.06 | 33,543,400 | -0.39(-2.03%) |
Sep 21, 2011 | 19.88 | 20.03 | 19.44 | 19.45 | 20,327,518 | -0.39(-1.95%) |
Sep 20, 2011 | 19.64 | 20.00 | 19.59 | 19.84 | 19,895,896 | +0.29(+1.50%) |
Sep 19, 2011 | 19.33 | 19.60 | 19.28 | 19.54 | 18,018,004 | -0.07(-0.35%) |
Sep 16, 2011 | 19.39 | 19.62 | 19.29 | 19.61 | 26,865,664 | +0.33(+1.72%) |
Sep 15, 2011 | 19.31 | 19.36 | 19.12 | 19.28 | 17,779,098 | +0.14(+0.73%) |
Sep 14, 2011 | 19.11 | 19.33 | 18.78 | 19.14 | 18,291,898 | +0.13(+0.67%) |
Sep 13, 2011 | 19.02 | 19.10 | 18.90 | 19.01 | 15,332,202 | +0.03(+0.14%) |
Sep 12, 2011 | 18.82 | 19.00 | 18.66 | 18.99 | 19,388,892 | +0.03(+0.16%) |
Sep 09, 2011 | 19.21 | 19.22 | 18.88 | 18.96 | 23,534,096 | -0.38(-1.96%) |
Sep 08, 2011 | 19.54 | 19.61 | 19.33 | 19.34 | 23,592,690 | -0.32(-1.64%) |
Sep 07, 2011 | 19.48 | 19.72 | 19.39 | 19.66 | 17,040,832 | +0.38(+1.97%) |
Sep 06, 2011 | 18.70 | 19.30 | 18.57 | 19.28 | 21,053,650 | +0.09(+0.49%) |
Sep 02, 2011 | 19.42 | 19.45 | 19.17 | 19.19 | 13,901,935 | -0.34(-1.73%) |
Sep 01, 2011 | 19.70 | 19.89 | 19.48 | 19.52 | 18,270,854 | -0.21(-1.09%) |
Aug 31, 2011 | 19.55 | 19.78 | 19.47 | 19.74 | 28,115,194 | +0.29(+1.49%) |
Aug 30, 2011 | 19.19 | 19.50 | 19.01 | 19.45 | 19,136,766 | +0.20(+1.03%) |
Aug 29, 2011 | 19.01 | 19.26 | 18.96 | 19.25 | 12,216,980 | +0.40(+2.11%) |
Aug 26, 2011 | 18.65 | 18.90 | 18.28 | 18.85 | 21,951,012 | +0.08(+0.42%) |
Aug 25, 2011 | 19.26 | 19.26 | 18.71 | 18.77 | 17,702,474 | -0.44(-2.29%) |
Aug 24, 2011 | 18.90 | 19.22 | 18.85 | 19.21 | 18,456,548 | +0.23(+1.19%) |
Aug 23, 2011 | 18.57 | 19.02 | 18.56 | 18.99 | 20,956,812 | +0.42(+2.29%) |
Aug 22, 2011 | 18.75 | 18.80 | 18.52 | 18.56 | 20,118,342 | +0.11(+0.61%) |
Aug 19, 2011 | 18.25 | 18.62 | 18.23 | 18.45 | 24,931,826 | +0.08(+0.43%) |
Aug 18, 2011 | 18.53 | 18.68 | 18.13 | 18.37 | 26,495,680 | -0.48(-2.55%) |
Aug 17, 2011 | 18.84 | 18.99 | 18.65 | 18.85 | 13,224,039 | +0.03(+0.16%) |
Aug 16, 2011 | 18.71 | 18.95 | 18.51 | 18.82 | 19,159,436 | +0.06(+0.32%) |
Aug 15, 2011 | 18.80 | 18.84 | 18.55 | 18.76 | 18,370,006 | +0.11(+0.56%) |
Aug 12, 2011 | 18.81 | 18.81 | 18.34 | 18.66 | 26,582,794 | +0.09(+0.51%) |
Aug 11, 2011 | 17.63 | 18.74 | 17.53 | 18.56 | 38,156,336 | +0.94(+5.31%) |
Aug 10, 2011 | 18.24 | 18.27 | 17.57 | 17.63 | 36,203,796 | -0.63(-3.44%) |
Aug 09, 2011 | 18.53 | 18.39 | 17.40 | 18.25 | 51,856,624 | +0.19(+1.04%) |
Aug 08, 2011 | 18.53 | 18.84 | 17.88 | 18.07 | 48,981,052 | -0.82(-4.32%) |
Aug 05, 2011 | 18.53 | 19.07 | 18.21 | 18.88 | 45,589,524 | +0.55(+2.99%) |
Aug 04, 2011 | 18.75 | 18.92 | 18.32 | 18.33 | 42,728,596 | -0.57(-3.02%) |
Aug 03, 2011 | 18.82 | 18.93 | 18.56 | 18.90 | 25,718,144 | +0.03(+0.18%) |
Aug 02, 2011 | 18.90 | 18.96 | 18.75 | 18.87 | 25,597,376 | -0.10(-0.53%) |
Aug 01, 2011 | 19.40 | 19.40 | 18.85 | 18.97 | 24,764,108 | -0.32(-1.66%) |
Jul 29, 2011 | 19.31 | 19.40 | 19.23 | 19.29 | 21,699,574 | -0.11(-0.58%) |
Jul 28, 2011 | 19.49 | 19.59 | 19.38 | 19.40 | 13,216,662 | -0.08(-0.41%) |
Jul 27, 2011 | 19.53 | 19.62 | 19.45 | 19.48 | 18,406,704 | -0.13(-0.67%) |
Jul 26, 2011 | 19.80 | 19.80 | 19.60 | 19.62 | 15,597,844 | -0.15(-0.76%) |
Jul 25, 2011 | 19.81 | 20.00 | 19.73 | 19.77 | 18,661,838 | -0.14(-0.70%) |
Jul 22, 2011 | 19.90 | 19.93 | 19.80 | 19.90 | 13,201,595 | +0.04(+0.19%) |
Jul 21, 2011 | 19.84 | 19.95 | 19.77 | 19.87 | 18,600,976 | +0.17(+0.86%) |
Jul 20, 2011 | 20.00 | 20.01 | 19.51 | 19.70 | 23,863,936 | -0.18(-0.93%) |
Jul 19, 2011 | 19.78 | 19.89 | 19.66 | 19.88 | 15,725,703 | +0.13(+0.67%) |
Jul 18, 2011 | 19.90 | 19.93 | 19.65 | 19.75 | 14,253,874 | -0.19(-0.94%) |
Jul 15, 2011 | 20.03 | 20.08 | 19.85 | 19.94 | 14,944,760 | -0.05(-0.23%) |
Jul 14, 2011 | 19.83 | 20.05 | 19.81 | 19.98 | 16,671,524 | +0.15(+0.74%) |
Jul 13, 2011 | 19.95 | 20.05 | 19.77 | 19.84 | 18,635,868 | -0.11(-0.55%) |
Jul 12, 2011 | 19.86 | 20.04 | 19.75 | 19.95 | 19,402,774 | +0.04(+0.21%) |
Jul 11, 2011 | 19.81 | 19.92 | 19.78 | 19.90 | 14,351,179 | -0.06(-0.28%) |
Jul 08, 2011 | 19.93 | 20.00 | 19.81 | 19.96 | 13,765,807 | -0.08(-0.39%) |
Jul 07, 2011 | 20.02 | 20.06 | 19.93 | 20.04 | 13,178,233 | +0.10(+0.49%) |
Jul 06, 2011 | 19.94 | 20.00 | 19.90 | 19.94 | 9,546,670 | +0.04(+0.23%) |
Jul 05, 2011 | 19.87 | 19.95 | 19.81 | 19.90 | 13,486,278 | +0.02(+0.11%) |