Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 23.29 | 23.43 | 23.24 | 23.40 | 1,066,916 | +0.18(+0.79%) |
Apr 28, 2011 | 23.10 | 23.26 | 23.02 | 23.22 | 2,103,564 | +0.17(+0.76%) |
Apr 27, 2011 | 22.76 | 23.08 | 22.60 | 23.04 | 3,186,657 | +0.65(+2.90%) |
Apr 26, 2011 | 22.26 | 22.41 | 22.17 | 22.40 | 1,197,418 | +0.28(+1.28%) |
Apr 25, 2011 | 22.09 | 22.20 | 21.95 | 22.11 | 1,336,631 | +0.07(+0.30%) |
Apr 21, 2011 | 22.12 | 22.12 | 21.96 | 22.05 | 958,356 | +0.22(+1.00%) |
Apr 20, 2011 | 21.73 | 21.86 | 21.70 | 21.83 | 1,371,493 | +0.70(+3.32%) |
Apr 19, 2011 | 21.03 | 21.13 | 20.98 | 21.13 | 1,066,390 | +0.20(+0.98%) |
Apr 18, 2011 | 21.06 | 21.13 | 20.67 | 20.92 | 2,336,022 | -0.70(-3.24%) |
Apr 15, 2011 | 21.45 | 21.67 | 21.38 | 21.63 | 1,648,946 | -0.14(-0.66%) |
Apr 14, 2011 | 21.59 | 21.82 | 21.53 | 21.77 | 1,364,893 | +0.07(+0.32%) |
Apr 13, 2011 | 21.93 | 21.96 | 21.64 | 21.70 | 987,964 | -0.15(-0.70%) |
Apr 12, 2011 | 22.01 | 22.01 | 21.74 | 21.85 | 1,849,695 | -0.25(-1.12%) |
Apr 11, 2011 | 22.29 | 22.34 | 22.04 | 22.10 | 1,079,526 | -0.21(-0.96%) |
Apr 08, 2011 | 22.24 | 22.33 | 22.18 | 22.31 | 1,864,077 | +0.41(+1.87%) |
Apr 07, 2011 | 21.83 | 21.96 | 21.73 | 21.90 | 1,098,602 | -0.05(-0.22%) |
Apr 06, 2011 | 21.93 | 22.08 | 21.88 | 21.95 | 1,053,138 | +0.06(+0.28%) |
Apr 05, 2011 | 21.70 | 21.97 | 21.67 | 21.89 | 1,062,562 | -0.09(-0.40%) |
Apr 04, 2011 | 22.04 | 22.07 | 21.92 | 21.98 | 1,000,183 | +0.17(+0.76%) |
Apr 01, 2011 | 21.56 | 21.88 | 21.46 | 21.81 | 1,198,978 | +0.42(+1.95%) |
Mar 31, 2011 | 21.50 | 21.56 | 21.35 | 21.39 | 1,076,244 | -0.04(-0.18%) |
Mar 30, 2011 | 21.28 | 21.47 | 21.24 | 21.43 | 1,236,019 | +0.12(+0.55%) |
Mar 29, 2011 | 21.20 | 21.33 | 21.07 | 21.32 | 1,801,801 | +0.20(+0.97%) |
Mar 28, 2011 | 21.25 | 21.34 | 21.11 | 21.11 | 982,416 | -0.09(-0.41%) |
Mar 25, 2011 | 21.33 | 21.39 | 21.14 | 21.20 | 1,875,899 | -0.24(-1.12%) |
Mar 24, 2011 | 21.11 | 21.44 | 21.03 | 21.44 | 2,060,778 | +0.44(+2.09%) |
Mar 23, 2011 | 20.81 | 21.04 | 20.75 | 21.00 | 1,120,824 | +0.01(+0.04%) |
Mar 22, 2011 | 21.18 | 21.19 | 20.92 | 20.99 | 1,238,728 | +0.04(+0.19%) |
Mar 21, 2011 | 20.75 | 20.95 | 20.75 | 20.95 | 1,430,505 | +0.45(+2.21%) |
Mar 18, 2011 | 20.89 | 20.89 | 20.47 | 20.50 | 2,115,584 | +0.07(+0.32%) |
Mar 17, 2011 | 20.43 | 20.64 | 20.31 | 20.43 | 2,265,006 | +0.67(+3.39%) |
Mar 16, 2011 | 20.38 | 20.49 | 19.61 | 19.76 | 4,625,076 | -0.80(-3.88%) |
Mar 15, 2011 | 20.41 | 20.64 | 20.35 | 20.56 | 2,596,340 | -0.37(-1.79%) |
Mar 14, 2011 | 20.91 | 20.96 | 20.70 | 20.93 | 1,600,168 | -0.21(-1.01%) |
Mar 11, 2011 | 20.92 | 21.22 | 20.92 | 21.15 | 2,049,220 | +0.08(+0.37%) |
Mar 10, 2011 | 21.16 | 21.24 | 20.98 | 21.07 | 2,282,918 | -0.43(-2.01%) |
Mar 09, 2011 | 21.63 | 21.69 | 21.49 | 21.50 | 1,250,135 | -0.17(-0.80%) |
Mar 08, 2011 | 21.67 | 21.80 | 21.59 | 21.67 | 4,046,457 | +0.24(+1.12%) |
Mar 07, 2011 | 21.69 | 21.75 | 21.33 | 21.43 | 1,725,439 | -0.04(-0.18%) |
Mar 04, 2011 | 21.63 | 21.68 | 21.28 | 21.47 | 1,767,782 | +0.04(+0.18%) |
Mar 03, 2011 | 21.40 | 21.50 | 21.21 | 21.43 | 1,920,002 | +0.37(+1.74%) |
Mar 02, 2011 | 20.93 | 21.25 | 20.92 | 21.07 | 2,409,302 | +0.17(+0.83%) |
Mar 01, 2011 | 21.23 | 21.25 | 20.89 | 20.89 | 2,918,550 | -0.38(-1.78%) |
Feb 28, 2011 | 21.34 | 21.43 | 21.16 | 21.27 | 1,642,748 | +0.19(+0.89%) |
Feb 25, 2011 | 20.95 | 21.11 | 20.94 | 21.09 | 1,560,509 | +0.28(+1.36%) |
Feb 24, 2011 | 20.82 | 20.88 | 20.64 | 20.80 | 3,428,133 | +0.37(+1.79%) |
Feb 23, 2011 | 20.53 | 20.64 | 20.34 | 20.44 | 6,690,879 | +0.11(+0.54%) |
Feb 22, 2011 | 20.38 | 20.88 | 20.24 | 20.33 | 4,430,613 | -1.58(-7.20%) |
Feb 18, 2011 | 21.69 | 21.90 | 21.67 | 21.90 | 985,236 | +0.08(+0.38%) |
Feb 17, 2011 | 21.49 | 21.83 | 21.47 | 21.82 | 1,217,815 | +0.03(+0.14%) |
Feb 16, 2011 | 21.54 | 21.82 | 21.49 | 21.79 | 1,386,835 | +0.19(+0.87%) |
Feb 15, 2011 | 21.61 | 21.69 | 21.46 | 21.60 | 1,262,345 | -0.00(-0.02%) |
Feb 14, 2011 | 21.44 | 21.63 | 21.42 | 21.61 | 997,097 | +0.03(+0.12%) |
Feb 11, 2011 | 21.46 | 21.68 | 21.42 | 21.58 | 922,643 | -0.08(-0.36%) |
Feb 10, 2011 | 21.42 | 21.73 | 21.36 | 21.66 | 1,784,479 | +0.03(+0.12%) |
Feb 09, 2011 | 21.59 | 21.72 | 21.53 | 21.63 | 1,706,838 | -0.03(-0.14%) |
Feb 08, 2011 | 21.60 | 21.73 | 21.46 | 21.66 | 1,195,033 | +0.23(+1.06%) |
Feb 07, 2011 | 21.27 | 21.47 | 21.27 | 21.44 | 1,146,487 | -0.07(-0.32%) |
Feb 04, 2011 | 21.52 | 21.64 | 21.40 | 21.51 | 1,613,299 | -0.01(-0.06%) |
Feb 03, 2011 | 21.32 | 21.52 | 21.10 | 21.52 | 1,514,903 | -0.11(-0.52%) |
Feb 02, 2011 | 21.57 | 21.75 | 21.55 | 21.63 | 2,400,138 | -0.13(-0.60%) |