Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 19.33 | 19.35 | 19.23 | 19.30 | 4,537,149 | -0.05(-0.27%) |
Apr 28, 2011 | 19.21 | 19.37 | 19.18 | 19.35 | 4,359,330 | +0.09(+0.47%) |
Apr 27, 2011 | 19.07 | 19.30 | 19.07 | 19.26 | 5,128,022 | +0.20(+1.03%) |
Apr 26, 2011 | 18.95 | 19.08 | 18.92 | 19.07 | 6,347,030 | +0.15(+0.80%) |
Apr 25, 2011 | 18.97 | 18.99 | 18.90 | 18.92 | 2,228,901 | +0.01(+0.04%) |
Apr 21, 2011 | 18.89 | 18.92 | 18.67 | 18.91 | 7,303,277 | +0.08(+0.40%) |
Apr 20, 2011 | 19.10 | 19.10 | 18.74 | 18.83 | 7,996,469 | -0.09(-0.48%) |
Apr 19, 2011 | 19.09 | 19.09 | 18.82 | 18.92 | 12,407,685 | +0.01(+0.04%) |
Apr 18, 2011 | 18.93 | 19.04 | 18.84 | 18.92 | 7,272,416 | -0.23(-1.18%) |
Apr 15, 2011 | 19.26 | 19.35 | 19.11 | 19.14 | 5,703,619 | -0.05(-0.24%) |
Apr 14, 2011 | 19.29 | 19.29 | 19.11 | 19.19 | 6,202,048 | -0.18(-0.93%) |
Apr 13, 2011 | 19.79 | 19.80 | 19.33 | 19.37 | 8,760,784 | -0.22(-1.12%) |
Apr 12, 2011 | 19.51 | 19.73 | 19.48 | 19.59 | 5,923,049 | -0.03(-0.13%) |
Apr 11, 2011 | 19.62 | 19.75 | 19.58 | 19.61 | 2,324,010 | -0.04(-0.21%) |
Apr 08, 2011 | 19.95 | 19.95 | 19.59 | 19.65 | 4,636,506 | -0.17(-0.84%) |
Apr 07, 2011 | 19.95 | 20.01 | 19.76 | 19.82 | 3,555,376 | -0.10(-0.49%) |
Apr 06, 2011 | 19.68 | 19.94 | 19.64 | 19.92 | 8,149,183 | +0.30(+1.54%) |
Apr 05, 2011 | 19.59 | 19.68 | 19.55 | 19.62 | 2,966,162 | +0.00(+0.00%) |
Apr 04, 2011 | 19.71 | 19.76 | 19.54 | 19.62 | 2,979,179 | -0.01(-0.04%) |
Apr 01, 2011 | 19.59 | 19.75 | 19.55 | 19.62 | 5,462,425 | +0.17(+0.85%) |
Mar 31, 2011 | 19.44 | 19.49 | 19.36 | 19.46 | 3,274,944 | -0.06(-0.31%) |
Mar 30, 2011 | 19.51 | 19.59 | 19.40 | 19.52 | 5,610,099 | +0.16(+0.82%) |
Mar 29, 2011 | 19.30 | 19.37 | 19.21 | 19.36 | 3,413,629 | +0.05(+0.23%) |
Mar 28, 2011 | 19.40 | 19.50 | 19.31 | 19.32 | 1,884,554 | -0.06(-0.31%) |
Mar 25, 2011 | 19.36 | 19.50 | 19.29 | 19.38 | 6,258,416 | +0.08(+0.43%) |
Mar 24, 2011 | 19.29 | 19.30 | 19.03 | 19.29 | 4,578,458 | +0.06(+0.31%) |
Mar 23, 2011 | 19.27 | 19.29 | 19.03 | 19.23 | 5,271,415 | -0.12(-0.62%) |
Mar 22, 2011 | 19.48 | 19.50 | 19.34 | 19.35 | 3,148,515 | -0.10(-0.52%) |
Mar 21, 2011 | 19.42 | 19.47 | 19.36 | 19.45 | 7,362,963 | +0.00(+0.02%) |
Mar 18, 2011 | 19.55 | 19.73 | 19.42 | 19.45 | 14,128,255 | +0.16(+0.80%) |
Mar 17, 2011 | 19.27 | 19.33 | 19.00 | 19.30 | 6,351,263 | +0.26(+1.38%) |
Mar 16, 2011 | 19.33 | 19.42 | 18.96 | 19.03 | 7,447,231 | -0.29(-1.52%) |
Mar 15, 2011 | 19.23 | 19.43 | 19.18 | 19.33 | 9,196,835 | -0.16(-0.81%) |
Mar 14, 2011 | 19.49 | 19.57 | 19.27 | 19.48 | 7,362,691 | -0.17(-0.84%) |
Mar 11, 2011 | 19.34 | 19.72 | 19.34 | 19.65 | 4,767,250 | +0.18(+0.93%) |
Mar 10, 2011 | 19.65 | 19.72 | 19.45 | 19.47 | 11,696,205 | -0.46(-2.30%) |
Mar 09, 2011 | 19.91 | 20.06 | 19.76 | 19.93 | 5,128,313 | +0.01(+0.04%) |
Mar 08, 2011 | 19.48 | 19.95 | 19.48 | 19.92 | 5,484,486 | +0.53(+2.72%) |
Mar 07, 2011 | 19.56 | 19.67 | 19.30 | 19.39 | 4,988,658 | -0.15(-0.77%) |
Mar 04, 2011 | 19.78 | 19.83 | 19.37 | 19.54 | 8,088,992 | -0.30(-1.50%) |
Mar 03, 2011 | 19.66 | 19.88 | 19.66 | 19.84 | 4,594,206 | +0.38(+1.95%) |
Mar 02, 2011 | 19.56 | 19.66 | 19.38 | 19.46 | 5,977,429 | -0.04(-0.19%) |
Mar 01, 2011 | 19.98 | 19.99 | 19.49 | 19.50 | 11,771,930 | -0.44(-2.19%) |
Feb 28, 2011 | 20.18 | 20.18 | 19.88 | 19.94 | 5,227,846 | -0.10(-0.49%) |
Feb 25, 2011 | 19.93 | 20.11 | 19.91 | 20.03 | 4,805,547 | +0.29(+1.47%) |
Feb 24, 2011 | 19.78 | 19.89 | 19.52 | 19.74 | 8,712,339 | -0.13(-0.66%) |
Feb 23, 2011 | 19.97 | 20.12 | 19.57 | 19.88 | 7,817,201 | -0.04(-0.19%) |
Feb 22, 2011 | 20.35 | 20.38 | 19.85 | 19.91 | 13,372,110 | -0.71(-3.45%) |
Feb 18, 2011 | 20.67 | 20.67 | 20.54 | 20.62 | 4,484,230 | +0.03(+0.13%) |
Feb 17, 2011 | 20.71 | 20.71 | 20.56 | 20.60 | 7,286,602 | -0.18(-0.87%) |
Feb 16, 2011 | 20.85 | 20.85 | 20.66 | 20.78 | 2,693,723 | +0.08(+0.36%) |
Feb 15, 2011 | 20.77 | 20.89 | 20.69 | 20.70 | 3,867,788 | -0.08(-0.36%) |
Feb 14, 2011 | 20.78 | 20.82 | 20.68 | 20.78 | 3,844,524 | +0.00(+0.01%) |
Feb 11, 2011 | 20.33 | 20.87 | 20.22 | 20.78 | 12,986,074 | +0.40(+1.99%) |
Feb 10, 2011 | 20.34 | 20.48 | 20.29 | 20.37 | 3,676,566 | -0.08(-0.40%) |
Feb 09, 2011 | 20.58 | 20.70 | 20.30 | 20.45 | 11,276,948 | -0.23(-1.12%) |
Feb 08, 2011 | 20.52 | 20.72 | 20.44 | 20.69 | 6,055,583 | +0.16(+0.78%) |
Feb 07, 2011 | 20.36 | 20.57 | 20.32 | 20.53 | 3,420,222 | +0.29(+1.41%) |
Feb 04, 2011 | 20.25 | 20.27 | 20.07 | 20.24 | 3,458,181 | +0.01(+0.03%) |
Feb 03, 2011 | 20.15 | 20.27 | 20.04 | 20.23 | 4,011,304 | +0.07(+0.34%) |
Feb 02, 2011 | 20.23 | 20.31 | 20.12 | 20.17 | 2,585,310 | -0.11(-0.57%) |