Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 22.98 | 23.20 | 22.62 | 22.64 | 16,800,442 | -0.68(-2.90%) |
Oct 28, 2011 | 23.00 | 23.34 | 22.99 | 23.31 | 15,702,397 | +0.04(+0.15%) |
Oct 27, 2011 | 23.15 | 23.49 | 22.94 | 23.28 | 26,187,980 | +0.40(+1.75%) |
Oct 26, 2011 | 22.53 | 22.95 | 22.20 | 22.88 | 35,177,636 | +0.58(+2.60%) |
Oct 25, 2011 | 22.26 | 22.55 | 21.95 | 22.30 | 33,517,634 | +0.86(+4.02%) |
Oct 24, 2011 | 21.17 | 21.58 | 21.17 | 21.44 | 18,760,804 | -0.26(-1.20%) |
Oct 21, 2011 | 21.30 | 21.76 | 21.27 | 21.70 | 21,146,752 | +0.53(+2.49%) |
Oct 20, 2011 | 20.91 | 21.27 | 20.62 | 21.17 | 19,876,950 | +0.28(+1.32%) |
Oct 19, 2011 | 21.17 | 21.28 | 20.82 | 20.90 | 15,491,699 | -0.17(-0.80%) |
Oct 18, 2011 | 20.84 | 21.20 | 20.54 | 21.07 | 15,719,932 | +0.48(+2.34%) |
Oct 17, 2011 | 20.92 | 20.92 | 20.45 | 20.58 | 20,308,406 | +0.15(+0.73%) |
Oct 14, 2011 | 20.22 | 20.45 | 20.07 | 20.43 | 11,319,113 | +0.58(+2.92%) |
Oct 13, 2011 | 19.57 | 19.95 | 19.46 | 19.86 | 11,332,661 | +0.06(+0.31%) |
Oct 12, 2011 | 19.88 | 20.12 | 19.79 | 19.79 | 14,544,313 | +0.14(+0.70%) |
Oct 11, 2011 | 19.34 | 19.67 | 19.34 | 19.66 | 15,235,396 | +0.03(+0.13%) |
Oct 10, 2011 | 19.37 | 19.64 | 19.27 | 19.63 | 12,889,758 | +0.61(+3.23%) |
Oct 07, 2011 | 19.12 | 19.21 | 18.87 | 19.02 | 23,467,728 | +0.17(+0.90%) |
Oct 06, 2011 | 18.60 | 18.86 | 18.60 | 18.85 | 24,341,174 | +0.04(+0.22%) |
Oct 05, 2011 | 18.29 | 18.87 | 18.17 | 18.81 | 17,208,530 | +0.66(+3.61%) |
Oct 04, 2011 | 17.72 | 18.18 | 17.23 | 18.15 | 31,230,862 | +0.10(+0.57%) |
Oct 03, 2011 | 18.40 | 18.55 | 18.02 | 18.05 | 19,745,406 | -0.44(-2.36%) |
Sep 30, 2011 | 18.61 | 18.81 | 18.46 | 18.48 | 17,992,296 | -0.48(-2.54%) |
Sep 29, 2011 | 19.07 | 19.11 | 18.64 | 18.96 | 15,571,629 | +0.30(+1.59%) |
Sep 28, 2011 | 19.41 | 19.51 | 18.66 | 18.67 | 15,795,163 | -0.77(-3.98%) |
Sep 27, 2011 | 19.46 | 19.71 | 19.33 | 19.44 | 18,783,556 | +0.52(+2.73%) |
Sep 26, 2011 | 18.56 | 18.94 | 18.27 | 18.92 | 16,464,451 | +0.55(+2.98%) |
Sep 23, 2011 | 18.04 | 18.44 | 17.99 | 18.38 | 17,392,910 | +0.07(+0.36%) |
Sep 22, 2011 | 18.23 | 18.38 | 18.06 | 18.31 | 23,048,738 | -0.60(-3.17%) |
Sep 21, 2011 | 19.69 | 19.74 | 18.90 | 18.91 | 15,959,884 | -0.96(-4.82%) |
Sep 20, 2011 | 19.93 | 20.18 | 19.70 | 19.87 | 11,556,019 | +0.08(+0.41%) |
Sep 19, 2011 | 19.76 | 19.93 | 19.55 | 19.78 | 15,748,286 | -0.55(-2.72%) |
Sep 16, 2011 | 20.19 | 20.35 | 20.16 | 20.34 | 20,097,546 | +0.09(+0.43%) |
Sep 15, 2011 | 20.00 | 20.29 | 19.93 | 20.25 | 28,435,672 | +0.63(+3.21%) |
Sep 14, 2011 | 19.47 | 19.77 | 19.10 | 19.62 | 36,996,704 | +0.94(+5.05%) |
Sep 13, 2011 | 18.53 | 18.83 | 18.42 | 18.68 | 22,836,254 | +0.01(+0.05%) |
Sep 12, 2011 | 18.06 | 18.69 | 18.04 | 18.67 | 20,036,062 | +0.22(+1.19%) |
Sep 09, 2011 | 18.69 | 18.79 | 18.42 | 18.45 | 20,337,326 | -0.55(-2.91%) |
Sep 08, 2011 | 18.98 | 19.29 | 18.95 | 19.00 | 12,218,475 | -0.11(-0.56%) |
Sep 07, 2011 | 18.95 | 19.15 | 18.86 | 19.11 | 13,825,539 | +0.46(+2.47%) |
Sep 06, 2011 | 18.03 | 18.66 | 18.01 | 18.65 | 25,422,308 | -0.07(-0.38%) |
Sep 02, 2011 | 18.47 | 18.81 | 18.41 | 18.72 | 39,440,292 | -0.65(-3.33%) |
Sep 01, 2011 | 19.85 | 19.86 | 19.27 | 19.36 | 45,245,016 | -0.82(-4.06%) |
Aug 31, 2011 | 20.12 | 20.35 | 20.08 | 20.18 | 15,570,921 | +0.00(+0.00%) |
Aug 30, 2011 | 19.91 | 20.24 | 19.66 | 20.18 | 14,041,343 | +0.07(+0.36%) |
Aug 29, 2011 | 19.87 | 20.11 | 19.83 | 20.11 | 9,641,346 | +0.54(+2.78%) |
Aug 26, 2011 | 19.08 | 19.70 | 18.86 | 19.57 | 24,745,008 | +0.37(+1.92%) |
Aug 25, 2011 | 19.73 | 19.84 | 19.12 | 19.20 | 40,098,820 | -1.07(-5.26%) |
Aug 24, 2011 | 20.20 | 20.47 | 19.97 | 20.27 | 12,618,896 | -0.14(-0.70%) |
Aug 23, 2011 | 20.05 | 20.41 | 19.88 | 20.41 | 16,318,051 | +0.76(+3.86%) |
Aug 22, 2011 | 20.38 | 20.38 | 19.60 | 19.65 | 16,433,774 | -0.06(-0.29%) |
Aug 19, 2011 | 19.84 | 20.26 | 19.68 | 19.71 | 20,765,648 | -0.44(-2.19%) |
Aug 18, 2011 | 20.49 | 20.52 | 19.96 | 20.15 | 27,882,138 | -0.81(-3.86%) |
Aug 17, 2011 | 21.05 | 21.31 | 20.88 | 20.96 | 15,826,817 | -0.04(-0.17%) |
Aug 16, 2011 | 20.82 | 21.21 | 20.70 | 20.99 | 15,073,715 | -0.35(-1.63%) |
Aug 15, 2011 | 20.82 | 21.34 | 20.80 | 21.34 | 23,223,116 | +0.76(+3.68%) |
Aug 12, 2011 | 20.05 | 20.66 | 20.01 | 20.58 | 34,331,724 | +0.24(+1.18%) |
Aug 11, 2011 | 19.67 | 20.56 | 19.47 | 20.34 | 45,094,948 | +0.72(+3.68%) |
Aug 10, 2011 | 20.26 | 20.28 | 19.60 | 19.62 | 28,383,318 | -0.87(-4.25%) |
Aug 09, 2011 | 20.38 | 20.49 | 19.39 | 20.49 | 29,489,910 | +0.92(+4.71%) |
Aug 08, 2011 | 20.38 | 20.68 | 19.53 | 19.57 | 33,096,116 | -1.40(-6.69%) |
Aug 05, 2011 | 21.00 | 21.18 | 20.32 | 20.97 | 33,950,604 | +0.21(+1.01%) |
Aug 04, 2011 | 21.54 | 21.56 | 20.71 | 20.76 | 26,737,778 | -1.36(-6.16%) |
Aug 03, 2011 | 22.13 | 22.17 | 21.69 | 22.13 | 20,711,766 | -0.01(-0.02%) |
Aug 02, 2011 | 22.52 | 22.68 | 22.11 | 22.13 | 23,033,402 | -0.77(-3.37%) |