Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 23.31 | 23.50 | 23.21 | 23.45 | 2,032,887 | +0.15(+0.65%) |
Apr 28, 2011 | 22.76 | 23.35 | 22.71 | 23.30 | 3,703,059 | +0.51(+2.25%) |
Apr 27, 2011 | 22.85 | 23.05 | 22.54 | 22.79 | 2,865,649 | +0.20(+0.87%) |
Apr 26, 2011 | 22.43 | 22.87 | 22.39 | 22.59 | 2,388,754 | +0.35(+1.55%) |
Apr 25, 2011 | 22.24 | 22.26 | 22.09 | 22.24 | 1,296,227 | +0.07(+0.30%) |
Apr 21, 2011 | 22.39 | 22.45 | 22.17 | 22.18 | 2,828,156 | +0.01(+0.04%) |
Apr 20, 2011 | 22.36 | 22.38 | 22.00 | 22.17 | 2,909,864 | +0.20(+0.92%) |
Apr 19, 2011 | 21.83 | 22.03 | 21.82 | 21.97 | 1,983,408 | +0.24(+1.10%) |
Apr 18, 2011 | 21.77 | 21.81 | 21.46 | 21.73 | 2,472,602 | -0.29(-1.32%) |
Apr 15, 2011 | 21.84 | 22.18 | 21.76 | 22.02 | 3,218,448 | +0.05(+0.23%) |
Apr 14, 2011 | 22.08 | 22.14 | 21.88 | 21.97 | 2,330,301 | -0.13(-0.59%) |
Apr 13, 2011 | 22.49 | 22.49 | 22.02 | 22.10 | 2,317,787 | -0.23(-1.04%) |
Apr 12, 2011 | 22.14 | 22.43 | 22.14 | 22.33 | 2,306,980 | -0.01(-0.03%) |
Apr 11, 2011 | 22.42 | 22.55 | 22.25 | 22.34 | 1,520,732 | -0.04(-0.18%) |
Apr 08, 2011 | 22.71 | 22.80 | 22.23 | 22.38 | 3,065,931 | -0.25(-1.10%) |
Apr 07, 2011 | 22.73 | 22.84 | 22.55 | 22.62 | 1,629,446 | -0.08(-0.36%) |
Apr 06, 2011 | 22.92 | 22.93 | 22.58 | 22.71 | 1,783,053 | -0.02(-0.08%) |
Apr 05, 2011 | 22.96 | 23.02 | 22.71 | 22.72 | 3,466,374 | -0.29(-1.28%) |
Apr 04, 2011 | 23.02 | 23.17 | 22.96 | 23.02 | 1,836,065 | +0.06(+0.25%) |
Apr 01, 2011 | 23.00 | 23.12 | 22.90 | 22.96 | 2,541,542 | +0.16(+0.72%) |
Mar 31, 2011 | 22.63 | 22.88 | 22.59 | 22.80 | 2,857,688 | +0.24(+1.07%) |
Mar 30, 2011 | 22.56 | 22.58 | 22.55 | 22.55 | 2,042,647 | +0.07(+0.31%) |
Mar 29, 2011 | 22.42 | 22.62 | 22.37 | 22.48 | 2,774,015 | +0.12(+0.56%) |
Mar 28, 2011 | 22.39 | 22.54 | 22.26 | 22.36 | 2,494,834 | +0.01(+0.05%) |
Mar 25, 2011 | 22.32 | 22.56 | 22.29 | 22.35 | 2,338,770 | +0.07(+0.30%) |
Mar 24, 2011 | 22.44 | 22.44 | 22.16 | 22.28 | 3,402,162 | +0.03(+0.15%) |
Mar 23, 2011 | 22.18 | 22.35 | 22.13 | 22.25 | 2,266,502 | +0.07(+0.30%) |
Mar 22, 2011 | 22.33 | 22.57 | 22.18 | 22.18 | 2,729,083 | -0.27(-1.20%) |
Mar 21, 2011 | 22.48 | 22.51 | 22.37 | 22.45 | 2,662,622 | +0.35(+1.56%) |
Mar 18, 2011 | 22.10 | 22.29 | 22.00 | 22.11 | 2,770,502 | +0.14(+0.62%) |
Mar 17, 2011 | 21.97 | 22.07 | 21.81 | 21.97 | 2,898,033 | +0.36(+1.67%) |
Mar 16, 2011 | 21.78 | 21.88 | 21.32 | 21.61 | 4,881,951 | -0.21(-0.97%) |
Mar 15, 2011 | 21.87 | 22.10 | 21.81 | 21.82 | 4,871,560 | -0.61(-2.70%) |
Mar 14, 2011 | 22.37 | 22.49 | 22.13 | 22.43 | 3,572,245 | -0.11(-0.47%) |
Mar 11, 2011 | 22.16 | 22.57 | 22.16 | 22.53 | 3,008,848 | +0.05(+0.23%) |
Mar 10, 2011 | 22.46 | 22.50 | 22.13 | 22.48 | 4,492,041 | -0.12(-0.52%) |
Mar 09, 2011 | 22.67 | 22.73 | 22.47 | 22.60 | 4,640,880 | -0.03(-0.15%) |
Mar 08, 2011 | 22.41 | 22.68 | 22.37 | 22.63 | 3,604,531 | +0.44(+1.98%) |
Mar 07, 2011 | 22.45 | 22.51 | 22.01 | 22.19 | 4,214,985 | +0.02(+0.11%) |
Mar 04, 2011 | 22.15 | 22.24 | 22.05 | 22.17 | 5,449,814 | +0.02(+0.07%) |
Mar 03, 2011 | 21.92 | 22.20 | 21.78 | 22.15 | 5,547,714 | +0.32(+1.44%) |
Mar 02, 2011 | 21.59 | 21.92 | 21.59 | 21.84 | 2,617,299 | +0.16(+0.72%) |
Mar 01, 2011 | 21.85 | 22.05 | 21.59 | 21.68 | 4,544,032 | -0.31(-1.41%) |
Feb 28, 2011 | 21.73 | 22.06 | 21.65 | 21.99 | 2,989,147 | +0.41(+1.88%) |
Feb 25, 2011 | 21.45 | 21.64 | 21.35 | 21.59 | 2,517,194 | +0.30(+1.42%) |
Feb 24, 2011 | 21.20 | 21.40 | 21.13 | 21.28 | 2,795,740 | +0.21(+1.00%) |
Feb 23, 2011 | 21.39 | 21.43 | 20.98 | 21.07 | 3,284,005 | -0.39(-1.80%) |
Feb 22, 2011 | 21.55 | 21.69 | 21.41 | 21.46 | 2,537,277 | -0.24(-1.11%) |
Feb 18, 2011 | 21.85 | 21.91 | 21.58 | 21.70 | 3,184,823 | -0.11(-0.51%) |
Feb 17, 2011 | 21.55 | 21.86 | 21.44 | 21.81 | 2,773,862 | +0.27(+1.25%) |
Feb 16, 2011 | 21.20 | 21.60 | 21.15 | 21.54 | 3,512,590 | +0.56(+2.66%) |
Feb 15, 2011 | 21.08 | 21.16 | 20.91 | 20.98 | 1,319,385 | -0.02(-0.10%) |
Feb 14, 2011 | 21.00 | 21.08 | 20.90 | 21.00 | 1,656,771 | -0.11(-0.54%) |
Feb 11, 2011 | 20.85 | 21.21 | 20.79 | 21.12 | 2,333,202 | +0.23(+1.08%) |
Feb 10, 2011 | 20.85 | 20.95 | 20.73 | 20.89 | 2,283,355 | +0.03(+0.16%) |
Feb 09, 2011 | 20.75 | 20.89 | 20.70 | 20.86 | 1,919,709 | +0.11(+0.51%) |
Feb 08, 2011 | 20.71 | 20.79 | 20.59 | 20.76 | 2,059,933 | +0.12(+0.57%) |
Feb 07, 2011 | 20.64 | 20.76 | 20.61 | 20.64 | 1,637,951 | +0.11(+0.56%) |
Feb 04, 2011 | 20.50 | 20.56 | 20.40 | 20.52 | 1,206,647 | +0.10(+0.49%) |
Feb 03, 2011 | 20.60 | 20.66 | 20.37 | 20.43 | 1,742,600 | -0.14(-0.66%) |
Feb 02, 2011 | 20.76 | 20.90 | 20.54 | 20.56 | 4,603,891 | -0.14(-0.70%) |