Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 19.88 | 20.94 | 19.81 | 20.82 | 1,897,799 | +1.01(+5.10%) |
Apr 28, 2011 | 20.06 | 20.20 | 19.70 | 19.81 | 1,313,831 | -0.28(-1.39%) |
Apr 27, 2011 | 20.42 | 20.55 | 19.95 | 20.09 | 1,766,633 | -0.24(-1.18%) |
Apr 26, 2011 | 20.47 | 20.50 | 20.09 | 20.33 | 943,921 | +0.04(+0.20%) |
Apr 25, 2011 | 20.15 | 20.46 | 20.00 | 20.29 | 1,386,943 | +0.35(+1.76%) |
Apr 21, 2011 | 19.70 | 20.02 | 19.55 | 19.94 | 1,259,973 | +0.28(+1.42%) |
Apr 20, 2011 | 19.64 | 19.70 | 19.29 | 19.66 | 1,518,357 | +0.24(+1.24%) |
Apr 19, 2011 | 19.88 | 19.93 | 19.05 | 19.42 | 2,530,033 | -0.45(-2.26%) |
Apr 18, 2011 | 19.68 | 20.10 | 19.39 | 19.87 | 1,941,570 | -0.01(-0.05%) |
Apr 15, 2011 | 20.34 | 20.36 | 19.79 | 19.88 | 2,707,305 | -0.76(-3.68%) |
Apr 14, 2011 | 21.00 | 21.48 | 20.60 | 20.64 | 2,138,512 | -0.45(-2.13%) |
Apr 13, 2011 | 21.50 | 21.67 | 20.98 | 21.09 | 1,309,460 | -0.22(-1.03%) |
Apr 12, 2011 | 21.50 | 21.63 | 21.15 | 21.31 | 2,034,199 | -0.26(-1.21%) |
Apr 11, 2011 | 22.02 | 22.04 | 21.45 | 21.57 | 1,716,471 | -0.18(-0.83%) |
Apr 08, 2011 | 21.11 | 21.78 | 21.11 | 21.75 | 1,653,729 | +0.78(+3.72%) |
Apr 07, 2011 | 21.43 | 21.84 | 20.85 | 20.97 | 1,243,083 | -0.35(-1.64%) |
Apr 06, 2011 | 22.49 | 22.52 | 21.27 | 21.32 | 2,493,757 | -0.29(-1.34%) |
Apr 05, 2011 | 21.75 | 22.17 | 21.50 | 21.61 | 595,687 | -0.15(-0.69%) |
Apr 04, 2011 | 22.11 | 22.24 | 21.59 | 21.76 | 590,491 | -0.12(-0.55%) |
Apr 01, 2011 | 21.76 | 22.19 | 21.66 | 21.88 | 822,979 | +0.29(+1.34%) |
Mar 31, 2011 | 21.42 | 21.83 | 21.30 | 21.59 | 724,983 | +0.24(+1.12%) |
Mar 30, 2011 | 21.35 | 21.35 | 21.35 | 21.35 | 1,149,476 | +0.18(+0.85%) |
Mar 29, 2011 | 21.06 | 21.38 | 20.95 | 21.17 | 997,065 | +0.10(+0.47%) |
Mar 28, 2011 | 21.70 | 21.77 | 20.98 | 21.07 | 928,401 | -0.58(-2.68%) |
Mar 25, 2011 | 21.54 | 22.12 | 21.43 | 21.65 | 703,124 | +0.21(+0.98%) |
Mar 24, 2011 | 21.81 | 21.82 | 21.30 | 21.44 | 917,578 | -0.22(-1.02%) |
Mar 23, 2011 | 21.49 | 21.75 | 20.90 | 21.66 | 1,329,414 | +0.18(+0.84%) |
Mar 22, 2011 | 21.23 | 21.55 | 21.01 | 21.48 | 650,018 | +0.29(+1.37%) |
Mar 21, 2011 | 21.52 | 21.53 | 21.10 | 21.19 | 1,448,655 | -0.71(-3.24%) |
Mar 18, 2011 | 21.60 | 22.05 | 21.32 | 21.90 | 4,649,811 | +0.51(+2.38%) |
Mar 17, 2011 | 21.14 | 21.67 | 21.00 | 21.39 | 836,625 | +0.75(+3.66%) |
Mar 16, 2011 | 21.14 | 21.72 | 20.53 | 20.64 | 2,468,231 | -0.12(-0.60%) |
Mar 15, 2011 | 20.09 | 21.06 | 20.09 | 20.76 | 1,548,595 | +0.14(+0.68%) |
Mar 14, 2011 | 20.03 | 20.72 | 20.00 | 20.62 | 949,603 | +0.55(+2.74%) |
Mar 11, 2011 | 19.76 | 20.45 | 19.75 | 20.07 | 781,469 | +0.06(+0.30%) |
Mar 10, 2011 | 20.46 | 20.61 | 19.97 | 20.01 | 1,156,498 | -0.74(-3.57%) |
Mar 09, 2011 | 20.84 | 21.15 | 20.60 | 20.75 | 876,836 | -0.24(-1.14%) |
Mar 08, 2011 | 20.72 | 21.08 | 20.40 | 20.99 | 911,326 | +0.25(+1.21%) |
Mar 07, 2011 | 21.51 | 21.59 | 20.40 | 20.74 | 1,244,661 | -0.55(-2.58%) |
Mar 04, 2011 | 21.48 | 22.12 | 21.14 | 21.29 | 1,600,183 | -0.02(-0.09%) |
Mar 03, 2011 | 21.03 | 21.36 | 20.78 | 21.31 | 1,516,681 | +0.69(+3.35%) |
Mar 02, 2011 | 20.12 | 20.97 | 20.12 | 20.62 | 1,348,764 | +0.39(+1.93%) |
Mar 01, 2011 | 20.80 | 21.07 | 20.16 | 20.23 | 2,403,893 | -0.27(-1.32%) |
Feb 28, 2011 | 19.92 | 20.81 | 19.91 | 20.50 | 2,518,752 | +0.66(+3.33%) |
Feb 25, 2011 | 20.38 | 20.67 | 19.23 | 19.84 | 5,840,182 | -1.52(-7.12%) |
Feb 24, 2011 | 21.07 | 21.56 | 20.95 | 21.36 | 1,387,539 | +0.29(+1.38%) |
Feb 23, 2011 | 21.70 | 21.91 | 20.75 | 21.07 | 2,038,665 | -0.68(-3.13%) |
Feb 22, 2011 | 21.85 | 22.56 | 21.50 | 21.75 | 1,642,943 | -0.27(-1.23%) |
Feb 18, 2011 | 22.73 | 22.75 | 21.78 | 22.02 | 884,917 | -0.57(-2.52%) |
Feb 17, 2011 | 22.58 | 22.80 | 22.12 | 22.59 | 792,162 | +0.06(+0.27%) |
Feb 16, 2011 | 23.01 | 23.13 | 22.20 | 22.53 | 1,172,132 | -0.21(-0.92%) |
Feb 15, 2011 | 22.91 | 23.18 | 22.69 | 22.74 | 887,440 | -0.18(-0.79%) |
Feb 14, 2011 | 22.92 | 23.21 | 22.64 | 22.92 | 932,641 | +0.18(+0.79%) |
Feb 11, 2011 | 22.69 | 22.82 | 22.50 | 22.74 | 474,433 | -0.02(-0.09%) |
Feb 10, 2011 | 22.36 | 22.95 | 22.35 | 22.76 | 926,766 | +0.16(+0.71%) |
Feb 09, 2011 | 23.16 | 23.27 | 22.39 | 22.60 | 1,101,433 | -0.64(-2.75%) |
Feb 08, 2011 | 23.72 | 23.92 | 23.18 | 23.24 | 691,411 | -0.59(-2.48%) |
Feb 07, 2011 | 23.74 | 24.20 | 23.60 | 23.83 | 817,887 | +0.17(+0.72%) |
Feb 04, 2011 | 24.07 | 24.21 | 23.27 | 23.66 | 799,063 | -0.52(-2.15%) |
Feb 03, 2011 | 23.87 | 24.20 | 23.14 | 24.18 | 873,178 | +0.24(+1.00%) |
Feb 02, 2011 | 23.80 | 24.69 | 23.80 | 23.94 | 929,152 | +0.03(+0.13%) |