Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2010 | 21.13 | 21.33 | 21.04 | 21.27 | 4,021,437 | +0.13(+0.60%) |
Dec 30, 2010 | 21.04 | 21.21 | 20.98 | 21.14 | 5,426,473 | +0.11(+0.50%) |
Dec 29, 2010 | 21.06 | 21.18 | 20.97 | 21.04 | 8,228,554 | -0.02(-0.10%) |
Dec 28, 2010 | 21.34 | 21.39 | 20.96 | 21.06 | 7,042,396 | -0.22(-1.03%) |
Dec 27, 2010 | 21.36 | 21.47 | 21.22 | 21.28 | 3,942,499 | -0.08(-0.40%) |
Dec 23, 2010 | 21.57 | 21.65 | 21.32 | 21.36 | 6,302,949 | -0.27(-1.24%) |
Dec 22, 2010 | 21.36 | 21.69 | 21.16 | 21.63 | 8,283,721 | +0.31(+1.46%) |
Dec 21, 2010 | 21.47 | 21.67 | 21.27 | 21.32 | 6,052,243 | -0.07(-0.33%) |
Dec 20, 2010 | 21.38 | 21.46 | 21.26 | 21.39 | 5,469,931 | +0.16(+0.73%) |
Dec 17, 2010 | 21.36 | 21.46 | 21.16 | 21.23 | 8,988,471 | -0.23(-1.05%) |
Dec 16, 2010 | 21.35 | 21.57 | 21.31 | 21.46 | 4,724,405 | +0.09(+0.43%) |
Dec 15, 2010 | 21.57 | 21.67 | 21.34 | 21.37 | 6,132,730 | -0.24(-1.11%) |
Dec 14, 2010 | 21.69 | 21.77 | 21.54 | 21.61 | 5,335,050 | -0.09(-0.43%) |
Dec 13, 2010 | 22.13 | 22.26 | 21.66 | 21.70 | 8,377,595 | -0.27(-1.22%) |
Dec 10, 2010 | 21.60 | 21.99 | 21.50 | 21.97 | 10,716,223 | +0.45(+2.07%) |
Dec 09, 2010 | 21.33 | 21.56 | 21.28 | 21.52 | 10,691,620 | +0.35(+1.64%) |
Dec 08, 2010 | 21.31 | 21.46 | 21.07 | 21.18 | 7,121,938 | -0.16(-0.73%) |
Dec 07, 2010 | 21.48 | 21.51 | 21.25 | 21.33 | 9,186,958 | +0.01(+0.07%) |
Dec 06, 2010 | 21.48 | 21.52 | 21.22 | 21.32 | 6,231,845 | -0.17(-0.79%) |
Dec 03, 2010 | 21.22 | 21.59 | 21.11 | 21.49 | 8,678,617 | +0.19(+0.90%) |
Dec 02, 2010 | 20.73 | 21.30 | 20.69 | 21.30 | 9,391,650 | +0.45(+2.14%) |
Dec 01, 2010 | 20.76 | 20.87 | 20.51 | 20.85 | 6,802,056 | +0.35(+1.72%) |
Nov 30, 2010 | 20.28 | 20.66 | 20.17 | 20.50 | 8,142,742 | +0.08(+0.38%) |
Nov 29, 2010 | 20.44 | 20.58 | 20.17 | 20.42 | 9,502,891 | -0.23(-1.13%) |
Nov 26, 2010 | 20.70 | 20.93 | 20.64 | 20.66 | 2,900,763 | -0.19(-0.92%) |
Nov 24, 2010 | 20.73 | 20.85 | 20.85 | 20.85 | 4,879,059 | +0.28(+1.34%) |
Nov 23, 2010 | 20.83 | 20.87 | 20.51 | 20.57 | 7,603,074 | -0.41(-1.96%) |
Nov 22, 2010 | 20.93 | 21.07 | 20.85 | 20.98 | 5,516,355 | +0.01(+0.03%) |
Nov 19, 2010 | 21.09 | 21.12 | 20.95 | 20.97 | 5,754,213 | -0.09(-0.44%) |
Nov 18, 2010 | 21.09 | 21.23 | 20.89 | 21.07 | 5,548,290 | +0.19(+0.91%) |
Nov 17, 2010 | 20.88 | 21.08 | 20.76 | 20.87 | 7,108,978 | -0.04(-0.20%) |
Nov 16, 2010 | 21.19 | 21.35 | 20.77 | 20.92 | 7,712,907 | -0.42(-1.96%) |
Nov 15, 2010 | 21.36 | 21.47 | 21.21 | 21.33 | 5,603,818 | +0.06(+0.30%) |
Nov 12, 2010 | 21.54 | 21.54 | 21.14 | 21.27 | 7,726,386 | -0.32(-1.47%) |
Nov 11, 2010 | 21.48 | 21.62 | 21.46 | 21.59 | 5,843,742 | -0.07(-0.32%) |
Nov 10, 2010 | 21.69 | 21.73 | 21.50 | 21.66 | 5,780,870 | -0.05(-0.23%) |
Nov 09, 2010 | 21.93 | 21.94 | 21.59 | 21.71 | 8,710,697 | -0.26(-1.17%) |
Nov 08, 2010 | 22.02 | 22.02 | 21.83 | 21.96 | 4,771,903 | -0.10(-0.43%) |
Nov 05, 2010 | 22.46 | 22.52 | 21.97 | 22.06 | 6,752,951 | -0.15(-0.67%) |
Nov 04, 2010 | 22.07 | 22.25 | 21.65 | 22.21 | 13,849,030 | +0.36(+1.64%) |
Nov 03, 2010 | 21.97 | 21.99 | 21.61 | 21.85 | 11,324,725 | -0.10(-0.45%) |
Nov 02, 2010 | 23.49 | 22.70 | 21.46 | 21.95 | 28,054,438 | -1.55(-6.59%) |
Nov 01, 2010 | 23.52 | 23.84 | 23.42 | 23.49 | 7,562,815 | +0.05(+0.21%) |
Oct 29, 2010 | 23.31 | 23.51 | 22.87 | 23.44 | 12,980,278 | -0.09(-0.39%) |
Oct 28, 2010 | 23.63 | 23.82 | 23.34 | 23.54 | 4,371,978 | +0.16(+0.69%) |
Oct 27, 2010 | 23.32 | 23.38 | 23.02 | 23.37 | 5,400,066 | -0.34(-1.45%) |
Oct 25, 2010 | 23.72 | 23.94 | 23.66 | 23.72 | 4,950,059 | +0.12(+0.51%) |
Oct 22, 2010 | 23.52 | 23.71 | 23.36 | 23.60 | 3,288,810 | +0.08(+0.33%) |
Oct 21, 2010 | 23.54 | 23.73 | 23.40 | 23.52 | 3,799,675 | +0.00(+0.00%) |
Oct 20, 2010 | 23.27 | 23.61 | 23.23 | 23.52 | 7,757,501 | +0.33(+1.43%) |
Oct 19, 2010 | 23.47 | 23.47 | 23.11 | 23.19 | 5,574,247 | -0.44(-1.88%) |
Oct 18, 2010 | 23.46 | 23.65 | 23.28 | 23.63 | 5,780,661 | +0.23(+0.96%) |
Oct 15, 2010 | 23.57 | 23.57 | 23.20 | 23.41 | 6,516,953 | -0.01(-0.03%) |
Oct 14, 2010 | 23.43 | 23.46 | 23.26 | 23.42 | 5,025,465 | +0.04(+0.18%) |
Oct 13, 2010 | 23.33 | 23.52 | 23.24 | 23.37 | 8,801,175 | +0.36(+1.56%) |
Oct 12, 2010 | 22.83 | 23.07 | 22.66 | 23.02 | 5,119,104 | +0.11(+0.46%) |
Oct 11, 2010 | 22.96 | 23.04 | 22.63 | 22.91 | 7,287,039 | -0.21(-0.91%) |
Oct 08, 2010 | 23.12 | 23.57 | 23.11 | 23.12 | 10,222,081 | +0.09(+0.40%) |
Oct 07, 2010 | 22.83 | 23.05 | 22.73 | 23.03 | 37,637 | +0.30(+1.33%) |
Oct 06, 2010 | 22.81 | 22.97 | 22.67 | 22.73 | 5,487,558 | -0.06(-0.25%) |
Oct 05, 2010 | 22.38 | 22.83 | 22.37 | 22.78 | 102,885 | +0.54(+2.44%) |
Oct 04, 2010 | 22.47 | 22.54 | 22.12 | 22.24 | 7,218,498 | -0.22(-0.97%) |