Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2010 | 21.61 | 21.83 | 21.53 | 21.75 | 8,708,443 | +0.14(+0.64%) |
Dec 30, 2010 | 21.55 | 21.71 | 21.39 | 21.61 | 10,267,201 | -0.03(-0.14%) |
Dec 29, 2010 | 21.53 | 21.72 | 21.52 | 21.64 | 10,453,229 | -0.08(-0.36%) |
Dec 28, 2010 | 21.67 | 21.77 | 21.66 | 21.72 | 6,603,528 | +0.07(+0.32%) |
Dec 27, 2010 | 21.66 | 21.67 | 21.49 | 21.65 | 5,679,536 | -0.01(-0.07%) |
Dec 23, 2010 | 21.62 | 21.72 | 21.61 | 21.67 | 10,946,697 | +0.19(+0.89%) |
Dec 22, 2010 | 21.39 | 21.53 | 21.27 | 21.48 | 8,522,446 | +0.03(+0.16%) |
Dec 21, 2010 | 21.56 | 21.61 | 21.43 | 21.44 | 9,787,400 | -0.07(-0.32%) |
Dec 20, 2010 | 21.55 | 21.55 | 21.27 | 21.51 | 15,434,116 | +0.21(+0.99%) |
Dec 17, 2010 | 21.46 | 21.55 | 21.25 | 21.30 | 13,232,254 | -0.25(-1.14%) |
Dec 16, 2010 | 21.61 | 21.68 | 21.47 | 21.55 | 20,852,070 | -0.05(-0.25%) |
Dec 15, 2010 | 21.87 | 22.03 | 21.32 | 21.60 | 34,389,788 | -0.29(-1.30%) |
Dec 14, 2010 | 22.08 | 22.08 | 21.70 | 21.89 | 35,115,872 | +0.50(+2.33%) |
Dec 13, 2010 | 21.41 | 21.57 | 21.38 | 21.39 | 13,025,171 | +0.09(+0.44%) |
Dec 10, 2010 | 21.13 | 21.35 | 21.12 | 21.29 | 13,436,747 | +0.22(+1.05%) |
Dec 09, 2010 | 21.25 | 21.34 | 20.96 | 21.07 | 16,189,244 | -0.24(-1.11%) |
Dec 08, 2010 | 21.47 | 21.48 | 21.11 | 21.31 | 13,329,790 | +0.19(+0.89%) |
Dec 07, 2010 | 21.37 | 21.42 | 21.10 | 21.12 | 17,173,826 | +0.38(+1.85%) |
Dec 06, 2010 | 20.72 | 21.14 | 20.71 | 20.74 | 20,210,694 | +0.31(+1.49%) |
Dec 03, 2010 | 20.42 | 20.50 | 20.21 | 20.43 | 16,285,053 | +0.08(+0.41%) |
Dec 02, 2010 | 20.08 | 20.40 | 20.08 | 20.35 | 20,765,360 | +0.34(+1.72%) |
Dec 01, 2010 | 19.97 | 20.06 | 19.77 | 20.00 | 17,695,462 | +0.31(+1.55%) |
Nov 30, 2010 | 19.59 | 19.85 | 19.58 | 19.70 | 21,736,138 | -0.29(-1.45%) |
Nov 29, 2010 | 19.88 | 20.03 | 19.70 | 19.99 | 24,324,098 | -0.17(-0.83%) |
Nov 26, 2010 | 20.17 | 20.31 | 20.09 | 20.16 | 7,422,561 | -0.27(-1.30%) |
Nov 24, 2010 | 20.29 | 20.42 | 20.42 | 20.42 | 12,095,820 | +0.29(+1.42%) |
Nov 23, 2010 | 20.31 | 20.34 | 20.04 | 20.14 | 19,364,634 | -0.37(-1.80%) |
Nov 22, 2010 | 20.41 | 20.58 | 20.20 | 20.51 | 13,304,373 | -0.19(-0.93%) |
Nov 19, 2010 | 20.52 | 20.70 | 20.35 | 20.70 | 11,084,177 | -0.09(-0.43%) |
Nov 18, 2010 | 20.75 | 20.87 | 20.67 | 20.79 | 11,435,613 | +0.30(+1.47%) |
Nov 17, 2010 | 20.39 | 20.63 | 20.36 | 20.49 | 13,437,943 | -0.09(-0.43%) |
Nov 16, 2010 | 20.93 | 20.93 | 20.35 | 20.58 | 20,576,448 | -0.86(-4.00%) |
Nov 15, 2010 | 21.47 | 21.49 | 21.18 | 21.43 | 13,626,592 | +0.26(+1.24%) |
Nov 12, 2010 | 21.35 | 21.50 | 21.09 | 21.17 | 13,341,585 | -0.34(-1.58%) |
Nov 11, 2010 | 21.32 | 21.57 | 21.30 | 21.51 | 15,895,906 | +0.07(+0.34%) |
Nov 10, 2010 | 21.29 | 21.45 | 21.02 | 21.44 | 23,781,458 | +0.26(+1.23%) |
Nov 09, 2010 | 21.77 | 21.85 | 21.12 | 21.18 | 33,451,652 | -0.06(-0.30%) |
Nov 08, 2010 | 21.25 | 21.35 | 21.13 | 21.24 | 19,295,420 | -0.32(-1.51%) |
Nov 05, 2010 | 21.45 | 21.66 | 21.34 | 21.57 | 18,490,912 | -0.06(-0.27%) |
Nov 04, 2010 | 21.26 | 21.64 | 21.16 | 21.62 | 33,070,990 | +0.76(+3.63%) |
Nov 03, 2010 | 20.98 | 21.04 | 20.63 | 20.87 | 32,882,206 | +0.47(+2.29%) |
Nov 02, 2010 | 20.33 | 20.53 | 20.27 | 20.40 | 20,785,640 | +0.32(+1.59%) |
Nov 01, 2010 | 20.19 | 20.28 | 20.00 | 20.08 | 11,856,420 | -0.01(-0.07%) |
Oct 29, 2010 | 19.97 | 20.19 | 19.92 | 20.09 | 10,849,866 | +0.10(+0.49%) |
Oct 28, 2010 | 20.02 | 20.36 | 19.80 | 19.99 | 34,869,236 | +0.25(+1.25%) |
Oct 27, 2010 | 19.78 | 19.83 | 19.49 | 19.75 | 24,589,780 | -0.05(-0.27%) |
Oct 25, 2010 | 20.00 | 20.04 | 19.80 | 19.80 | 10,780,071 | -0.14(-0.72%) |
Oct 22, 2010 | 19.98 | 20.19 | 19.81 | 19.95 | 13,855,628 | -0.07(-0.37%) |
Oct 21, 2010 | 20.13 | 20.29 | 19.92 | 20.02 | 15,323,026 | -0.22(-1.09%) |
Oct 20, 2010 | 20.16 | 20.43 | 20.14 | 20.24 | 14,192,056 | +0.08(+0.39%) |
Oct 19, 2010 | 19.90 | 20.37 | 19.89 | 20.16 | 20,493,628 | -0.27(-1.33%) |
Oct 18, 2010 | 20.02 | 20.56 | 19.91 | 20.43 | 21,576,706 | +0.43(+2.14%) |
Oct 15, 2010 | 20.15 | 20.25 | 19.90 | 20.00 | 18,338,116 | -0.20(-0.98%) |
Oct 14, 2010 | 20.27 | 20.37 | 20.17 | 20.20 | 13,709,950 | -0.19(-0.94%) |
Oct 13, 2010 | 20.39 | 20.56 | 20.31 | 20.39 | 14,123,108 | +0.07(+0.36%) |
Oct 12, 2010 | 20.06 | 20.45 | 19.97 | 20.32 | 16,945,888 | +0.01(+0.05%) |
Oct 11, 2010 | 20.35 | 20.45 | 20.27 | 20.31 | 10,990,220 | -0.33(-1.62%) |
Oct 08, 2010 | 20.64 | 20.67 | 20.39 | 20.64 | 12,200,269 | +0.20(+0.96%) |
Oct 07, 2010 | 20.57 | 20.72 | 20.35 | 20.45 | 852 | -0.04(-0.22%) |
Oct 06, 2010 | 20.51 | 20.57 | 20.32 | 20.49 | 13,536,512 | +0.14(+0.68%) |
Oct 05, 2010 | 20.27 | 20.45 | 20.15 | 20.35 | 20,663 | +0.25(+1.25%) |
Oct 04, 2010 | 20.42 | 20.47 | 20.06 | 20.10 | 20,628,206 | -0.56(-2.69%) |