Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 18.12 | 18.59 | 18.09 | 18.24 | 16,244,190 | +0.34(+1.91%) |
Aug 30, 2011 | 17.81 | 18.02 | 17.50 | 17.90 | 10,728,210 | -0.16(-0.88%) |
Aug 29, 2011 | 17.69 | 18.19 | 17.66 | 18.06 | 14,027,331 | +0.70(+4.02%) |
Aug 26, 2011 | 16.85 | 17.52 | 16.55 | 17.36 | 13,541,215 | +0.43(+2.56%) |
Aug 25, 2011 | 17.07 | 17.26 | 16.77 | 16.93 | 14,396,572 | -0.05(-0.31%) |
Aug 24, 2011 | 16.61 | 16.99 | 16.37 | 16.98 | 18,962,090 | +0.24(+1.41%) |
Aug 23, 2011 | 16.53 | 16.74 | 16.10 | 16.74 | 26,359,232 | +0.27(+1.61%) |
Aug 22, 2011 | 17.11 | 17.24 | 16.08 | 16.48 | 35,523,620 | -0.34(-2.03%) |
Aug 19, 2011 | 17.65 | 17.79 | 16.48 | 16.82 | 45,365,092 | -1.09(-6.10%) |
Aug 18, 2011 | 18.21 | 18.28 | 17.66 | 17.91 | 20,897,446 | -1.02(-5.37%) |
Aug 17, 2011 | 19.73 | 19.80 | 18.90 | 18.93 | 15,891,453 | -0.68(-3.45%) |
Aug 16, 2011 | 19.90 | 20.26 | 19.50 | 19.61 | 13,366,432 | -0.45(-2.23%) |
Aug 15, 2011 | 19.76 | 20.14 | 19.57 | 20.05 | 17,082,408 | +0.51(+2.60%) |
Aug 12, 2011 | 19.96 | 20.11 | 19.35 | 19.54 | 24,850,004 | -0.05(-0.23%) |
Aug 11, 2011 | 18.30 | 19.86 | 18.30 | 19.59 | 33,174,422 | +1.43(+7.90%) |
Aug 10, 2011 | 18.72 | 18.98 | 18.09 | 18.16 | 27,197,086 | -1.23(-6.34%) |
Aug 09, 2011 | 18.68 | 19.40 | 18.22 | 19.39 | 34,945,928 | +0.74(+3.95%) |
Aug 08, 2011 | 18.68 | 19.24 | 18.06 | 18.65 | 42,884,116 | -1.32(-6.61%) |
Aug 05, 2011 | 19.79 | 20.08 | 18.59 | 19.97 | 46,014,952 | +0.24(+1.23%) |
Aug 04, 2011 | 20.61 | 20.65 | 19.51 | 19.73 | 51,027,852 | -0.90(-4.34%) |
Aug 03, 2011 | 20.52 | 20.62 | 19.83 | 20.62 | 20,803,466 | +0.09(+0.44%) |
Aug 02, 2011 | 21.06 | 21.32 | 20.51 | 20.53 | 23,964,874 | -0.77(-3.63%) |
Aug 01, 2011 | 21.01 | 21.92 | 21.02 | 21.31 | 16,896,740 | +0.30(+1.41%) |
Jul 29, 2011 | 20.96 | 21.33 | 20.73 | 21.01 | 16,054,223 | -0.32(-1.49%) |
Jul 28, 2011 | 21.42 | 21.94 | 21.27 | 21.33 | 14,530,260 | -0.03(-0.14%) |
Jul 27, 2011 | 21.94 | 22.01 | 21.28 | 21.36 | 19,172,974 | -0.72(-3.27%) |
Jul 26, 2011 | 22.52 | 22.54 | 21.98 | 22.08 | 12,210,316 | -0.31(-1.39%) |
Jul 25, 2011 | 22.41 | 22.65 | 22.31 | 22.39 | 11,448,312 | -0.46(-1.99%) |
Jul 22, 2011 | 22.79 | 22.95 | 22.77 | 22.85 | 10,302,914 | +0.11(+0.47%) |
Jul 21, 2011 | 22.31 | 22.79 | 22.13 | 22.74 | 16,115,300 | +0.55(+2.46%) |
Jul 20, 2011 | 22.35 | 22.38 | 22.05 | 22.19 | 9,159,863 | -0.07(-0.31%) |
Jul 19, 2011 | 22.16 | 22.38 | 21.83 | 22.26 | 13,472,889 | +0.17(+0.79%) |
Jul 18, 2011 | 22.44 | 22.50 | 21.72 | 22.09 | 18,247,252 | -0.50(-2.22%) |
Jul 15, 2011 | 23.07 | 23.24 | 22.40 | 22.59 | 13,704,782 | -0.26(-1.13%) |
Jul 14, 2011 | 23.42 | 23.51 | 22.79 | 22.85 | 14,229,142 | -0.49(-2.11%) |
Jul 13, 2011 | 23.43 | 23.76 | 23.23 | 23.34 | 10,662,629 | +0.05(+0.23%) |
Jul 12, 2011 | 22.95 | 23.48 | 22.79 | 23.29 | 13,881,915 | -0.05(-0.23%) |
Jul 11, 2011 | 23.51 | 23.68 | 23.19 | 23.34 | 11,036,107 | -0.63(-2.63%) |
Jul 08, 2011 | 23.72 | 24.06 | 23.65 | 23.97 | 13,007,871 | -0.17(-0.69%) |
Jul 07, 2011 | 24.13 | 24.35 | 24.02 | 24.14 | 17,574,588 | +0.46(+1.96%) |
Jul 06, 2011 | 23.81 | 24.05 | 23.60 | 23.67 | 18,708,494 | +0.25(+1.07%) |
Jul 05, 2011 | 23.43 | 23.80 | 23.21 | 23.42 | 11,642,473 | +0.21(+0.92%) |
Jul 01, 2011 | 23.04 | 23.42 | 22.71 | 23.21 | 23,844,722 | +0.17(+0.72%) |
Jun 30, 2011 | 23.00 | 23.20 | 22.94 | 23.04 | 24,362,672 | +0.05(+0.20%) |
Jun 29, 2011 | 23.37 | 23.37 | 22.96 | 23.00 | 16,753,397 | -0.15(-0.66%) |
Jun 28, 2011 | 22.93 | 23.37 | 22.91 | 23.15 | 16,729,940 | +0.18(+0.79%) |
Jun 27, 2011 | 22.61 | 23.12 | 22.47 | 22.97 | 20,221,046 | +0.26(+1.14%) |
Jun 24, 2011 | 22.88 | 23.00 | 22.51 | 22.71 | 65,956,968 | -0.17(-0.73%) |
Jun 23, 2011 | 22.41 | 22.92 | 22.25 | 22.88 | 18,155,598 | +0.13(+0.57%) |
Jun 22, 2011 | 22.48 | 22.91 | 22.39 | 22.75 | 20,449,828 | +0.29(+1.28%) |
Jun 21, 2011 | 22.40 | 22.77 | 22.34 | 22.46 | 16,663,961 | +0.05(+0.24%) |
Jun 20, 2011 | 22.39 | 22.45 | 22.27 | 22.41 | 11,907,446 | +0.39(+1.79%) |
Jun 17, 2011 | 21.81 | 22.06 | 21.69 | 22.01 | 22,046,340 | +0.31(+1.43%) |
Jun 16, 2011 | 21.78 | 22.00 | 21.38 | 21.70 | 18,549,952 | -0.27(-1.24%) |
Jun 15, 2011 | 21.84 | 22.09 | 21.74 | 21.97 | 15,375,041 | -0.12(-0.55%) |
Jun 14, 2011 | 21.95 | 22.38 | 21.91 | 22.09 | 14,424,448 | +0.39(+1.82%) |
Jun 13, 2011 | 21.94 | 22.07 | 21.47 | 21.70 | 12,900,681 | -0.20(-0.90%) |
Jun 10, 2011 | 22.24 | 22.24 | 21.75 | 21.90 | 15,459,938 | -0.46(-2.04%) |
Jun 09, 2011 | 22.16 | 22.45 | 21.94 | 22.35 | 17,909,478 | +0.45(+2.04%) |
Jun 08, 2011 | 21.65 | 22.27 | 21.56 | 21.91 | 21,783,458 | +0.06(+0.28%) |
Jun 07, 2011 | 21.93 | 22.04 | 21.55 | 21.84 | 20,125,872 | +0.17(+0.77%) |
Jun 06, 2011 | 22.03 | 22.32 | 21.67 | 21.68 | 17,674,510 | -0.43(-1.92%) |