Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 22.04 | 22.16 | 21.95 | 22.11 | 3,641,848 | +0.06(+0.27%) |
Apr 28, 2011 | 21.97 | 22.06 | 21.89 | 22.05 | 6,362,827 | +0.09(+0.41%) |
Apr 27, 2011 | 21.81 | 22.01 | 21.78 | 21.96 | 6,182,459 | +0.21(+0.98%) |
Apr 26, 2011 | 21.71 | 21.79 | 21.59 | 21.75 | 4,146,791 | +0.18(+0.82%) |
Apr 25, 2011 | 21.57 | 21.60 | 21.38 | 21.57 | 2,795,998 | +0.06(+0.28%) |
Apr 21, 2011 | 21.55 | 21.58 | 21.41 | 21.51 | 3,618,216 | -0.02(-0.11%) |
Apr 20, 2011 | 21.52 | 21.58 | 21.37 | 21.53 | 5,539,749 | +0.24(+1.14%) |
Apr 19, 2011 | 21.40 | 21.45 | 21.13 | 21.29 | 4,927,297 | -0.11(-0.51%) |
Apr 18, 2011 | 21.33 | 21.49 | 21.19 | 21.40 | 4,767,262 | -0.09(-0.42%) |
Apr 15, 2011 | 21.35 | 21.56 | 21.29 | 21.49 | 6,507,572 | +0.18(+0.82%) |
Apr 14, 2011 | 21.17 | 21.34 | 21.06 | 21.32 | 3,976,973 | +0.15(+0.72%) |
Apr 13, 2011 | 21.11 | 21.28 | 21.04 | 21.16 | 6,530,145 | +0.20(+0.95%) |
Apr 12, 2011 | 21.06 | 21.18 | 20.83 | 20.96 | 7,693,514 | -0.12(-0.55%) |
Apr 11, 2011 | 21.36 | 21.44 | 21.02 | 21.08 | 6,758,259 | -0.32(-1.50%) |
Apr 08, 2011 | 21.60 | 21.60 | 21.30 | 21.40 | 3,783,286 | -0.10(-0.45%) |
Apr 07, 2011 | 21.52 | 21.53 | 21.41 | 21.50 | 2,908,937 | -0.06(-0.28%) |
Apr 06, 2011 | 21.46 | 21.59 | 21.43 | 21.56 | 4,133,967 | +0.16(+0.76%) |
Apr 05, 2011 | 21.41 | 21.52 | 21.38 | 21.39 | 2,579,276 | -0.09(-0.42%) |
Apr 04, 2011 | 21.58 | 21.58 | 21.35 | 21.49 | 3,710,771 | -0.04(-0.20%) |
Apr 01, 2011 | 21.35 | 21.58 | 21.35 | 21.53 | 3,941,661 | +0.23(+1.08%) |
Mar 31, 2011 | 21.47 | 21.54 | 21.27 | 21.30 | 5,722,258 | -0.22(-1.01%) |
Mar 30, 2011 | 21.52 | 21.52 | 21.52 | 21.52 | 4,905,633 | +0.24(+1.14%) |
Mar 29, 2011 | 21.10 | 21.35 | 20.98 | 21.27 | 5,999,341 | +0.25(+1.18%) |
Mar 28, 2011 | 21.06 | 21.16 | 21.02 | 21.02 | 4,408,904 | -0.01(-0.06%) |
Mar 25, 2011 | 21.16 | 21.19 | 21.00 | 21.04 | 3,354,324 | -0.06(-0.29%) |
Mar 24, 2011 | 21.01 | 21.16 | 20.95 | 21.10 | 5,358,473 | +0.19(+0.90%) |
Mar 23, 2011 | 20.64 | 21.00 | 20.64 | 20.91 | 8,192,765 | +0.21(+1.00%) |
Mar 22, 2011 | 20.70 | 20.82 | 20.61 | 20.70 | 9,509,548 | +0.06(+0.29%) |
Mar 21, 2011 | 20.59 | 20.67 | 20.59 | 20.64 | 8,979,299 | +0.15(+0.74%) |
Mar 18, 2011 | 20.53 | 20.60 | 20.38 | 20.49 | 12,571,763 | +0.13(+0.63%) |
Mar 17, 2011 | 20.97 | 20.98 | 20.29 | 20.36 | 16,606,288 | -0.39(-1.87%) |
Mar 16, 2011 | 21.12 | 21.15 | 20.70 | 20.75 | 10,001,916 | -0.41(-1.95%) |
Mar 15, 2011 | 21.20 | 21.29 | 21.14 | 21.16 | 5,824,690 | -0.25(-1.19%) |
Mar 14, 2011 | 21.59 | 21.60 | 21.29 | 21.42 | 10,045,578 | -0.28(-1.31%) |
Mar 11, 2011 | 21.73 | 21.78 | 21.61 | 21.70 | 4,183,835 | +0.04(+0.17%) |
Mar 10, 2011 | 21.93 | 21.93 | 21.64 | 21.67 | 4,442,578 | -0.33(-1.51%) |
Mar 09, 2011 | 21.81 | 22.04 | 21.61 | 22.00 | 5,403,226 | +0.19(+0.89%) |
Mar 08, 2011 | 21.66 | 21.85 | 21.58 | 21.81 | 3,502,527 | +0.22(+1.04%) |
Mar 07, 2011 | 21.50 | 21.70 | 21.47 | 21.58 | 4,110,465 | +0.17(+0.79%) |
Mar 04, 2011 | 21.72 | 21.77 | 21.32 | 21.41 | 5,332,432 | -0.38(-1.75%) |
Mar 03, 2011 | 21.66 | 21.81 | 21.65 | 21.79 | 2,836,854 | +0.22(+1.04%) |
Mar 02, 2011 | 21.42 | 21.62 | 21.38 | 21.57 | 3,833,631 | +0.18(+0.82%) |
Mar 01, 2011 | 21.75 | 21.75 | 21.39 | 21.39 | 4,280,293 | -0.29(-1.34%) |
Feb 28, 2011 | 21.45 | 21.73 | 21.45 | 21.69 | 4,524,931 | +0.30(+1.42%) |
Feb 25, 2011 | 21.35 | 21.43 | 21.23 | 21.38 | 2,474,549 | +0.10(+0.48%) |
Feb 24, 2011 | 21.40 | 21.49 | 21.19 | 21.28 | 4,847,218 | -0.16(-0.76%) |
Feb 23, 2011 | 21.44 | 21.62 | 21.27 | 21.44 | 4,847,923 | -0.14(-0.65%) |
Feb 22, 2011 | 21.53 | 21.63 | 21.50 | 21.58 | 4,187,059 | -0.09(-0.42%) |
Feb 18, 2011 | 21.76 | 21.76 | 21.59 | 21.67 | 5,957,863 | -0.05(-0.25%) |
Feb 17, 2011 | 21.68 | 21.73 | 21.59 | 21.73 | 4,046,504 | +0.05(+0.22%) |
Feb 16, 2011 | 21.73 | 21.76 | 21.59 | 21.68 | 3,572,821 | -0.04(-0.17%) |
Feb 15, 2011 | 21.49 | 21.82 | 21.43 | 21.72 | 5,170,766 | +0.19(+0.87%) |
Feb 14, 2011 | 21.65 | 21.70 | 21.41 | 21.53 | 3,008,814 | -0.21(-0.95%) |
Feb 11, 2011 | 21.54 | 21.73 | 21.52 | 21.73 | 3,121,380 | +0.14(+0.65%) |
Feb 10, 2011 | 21.61 | 21.70 | 21.49 | 21.59 | 4,435,625 | -0.07(-0.31%) |
Feb 09, 2011 | 21.61 | 21.72 | 21.57 | 21.66 | 4,553,593 | -0.05(-0.25%) |
Feb 08, 2011 | 21.57 | 21.72 | 21.39 | 21.72 | 5,608,783 | +0.15(+0.70%) |
Feb 07, 2011 | 21.41 | 21.58 | 21.35 | 21.56 | 5,283,689 | +0.25(+1.18%) |
Feb 04, 2011 | 21.41 | 21.44 | 21.09 | 21.31 | 3,858,272 | -0.12(-0.56%) |
Feb 03, 2011 | 21.34 | 21.47 | 21.19 | 21.43 | 4,913,255 | +0.08(+0.36%) |
Feb 02, 2011 | 21.40 | 21.48 | 21.32 | 21.35 | 3,749,114 | -0.16(-0.72%) |