Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 30, 2012 | 21.86 | 21.93 | 21.75 | 21.82 | 4,164,481 | +0.20(+0.94%) |
Mar 29, 2012 | 21.62 | 21.66 | 21.44 | 21.61 | 4,372,446 | -0.23(-1.03%) |
Mar 28, 2012 | 22.06 | 22.06 | 21.71 | 21.84 | 6,336,829 | -0.01(-0.03%) |
Mar 27, 2012 | 21.90 | 21.90 | 21.75 | 21.84 | 4,144,044 | -0.01(-0.05%) |
Mar 26, 2012 | 21.65 | 21.89 | 21.62 | 21.85 | 3,736,571 | +0.29(+1.33%) |
Mar 23, 2012 | 21.46 | 21.60 | 21.35 | 21.57 | 2,286,277 | -0.08(-0.36%) |
Mar 22, 2012 | 21.52 | 21.71 | 21.51 | 21.65 | 3,303,896 | -0.13(-0.59%) |
Mar 21, 2012 | 21.88 | 21.94 | 21.70 | 21.78 | 3,241,206 | -0.05(-0.21%) |
Mar 20, 2012 | 21.71 | 21.87 | 21.70 | 21.82 | 2,929,445 | -0.09(-0.41%) |
Mar 19, 2012 | 21.75 | 22.01 | 21.74 | 21.91 | 2,287,126 | +0.01(+0.05%) |
Mar 16, 2012 | 21.94 | 21.98 | 21.85 | 21.90 | 3,354,983 | +0.04(+0.18%) |
Mar 15, 2012 | 21.79 | 21.86 | 21.61 | 21.86 | 3,248,846 | +0.18(+0.83%) |
Mar 14, 2012 | 21.76 | 21.82 | 21.63 | 21.68 | 3,246,149 | -0.08(-0.36%) |
Mar 13, 2012 | 21.56 | 21.78 | 21.53 | 21.76 | 2,810,119 | +0.26(+1.20%) |
Mar 12, 2012 | 21.44 | 21.53 | 21.36 | 21.50 | 1,741,369 | +0.06(+0.29%) |
Mar 09, 2012 | 21.38 | 21.53 | 21.34 | 21.44 | 2,431,690 | -0.04(-0.18%) |
Mar 08, 2012 | 21.24 | 21.52 | 21.20 | 21.48 | 4,666,653 | +0.53(+2.53%) |
Mar 07, 2012 | 20.93 | 21.02 | 20.84 | 20.95 | 4,161,535 | +0.15(+0.70%) |
Mar 06, 2012 | 21.00 | 21.05 | 20.77 | 20.80 | 8,210,051 | -0.60(-2.81%) |
Mar 05, 2012 | 21.47 | 21.52 | 21.39 | 21.40 | 2,632,895 | +0.11(+0.50%) |
Mar 02, 2012 | 21.34 | 21.40 | 21.26 | 21.30 | 2,652,289 | -0.14(-0.66%) |
Mar 01, 2012 | 21.17 | 21.45 | 21.16 | 21.44 | 6,991,785 | +0.59(+2.84%) |
Feb 29, 2012 | 21.18 | 21.22 | 20.85 | 20.85 | 4,991,183 | -0.30(-1.44%) |
Feb 28, 2012 | 21.09 | 21.24 | 20.98 | 21.15 | 3,728,059 | +0.03(+0.16%) |
Feb 27, 2012 | 21.02 | 21.23 | 21.00 | 21.12 | 2,718,098 | -0.18(-0.85%) |
Feb 24, 2012 | 21.28 | 21.42 | 21.27 | 21.30 | 3,782,572 | +0.04(+0.21%) |
Feb 23, 2012 | 21.09 | 21.26 | 20.99 | 21.25 | 4,829,160 | +0.44(+2.14%) |
Feb 22, 2012 | 20.88 | 21.02 | 20.80 | 20.81 | 5,407,878 | -0.19(-0.89%) |
Feb 21, 2012 | 20.97 | 21.14 | 20.90 | 20.99 | 3,032,263 | +0.06(+0.30%) |
Feb 17, 2012 | 20.95 | 20.97 | 20.85 | 20.93 | 4,287,330 | +0.04(+0.19%) |
Feb 16, 2012 | 20.75 | 20.93 | 20.69 | 20.89 | 4,538,735 | +0.10(+0.46%) |
Feb 15, 2012 | 20.88 | 20.90 | 20.75 | 20.80 | 3,318,628 | -0.07(-0.35%) |
Feb 14, 2012 | 21.01 | 21.06 | 20.76 | 20.87 | 3,696,148 | -0.28(-1.33%) |
Feb 13, 2012 | 21.14 | 21.20 | 21.03 | 21.15 | 2,877,841 | +0.19(+0.91%) |
Feb 10, 2012 | 20.85 | 21.03 | 20.78 | 20.96 | 3,847,635 | -0.10(-0.48%) |
Feb 09, 2012 | 21.13 | 21.13 | 20.89 | 21.06 | 4,992,448 | +0.15(+0.73%) |
Feb 08, 2012 | 20.86 | 21.00 | 20.68 | 20.91 | 11,339,894 | -0.23(-1.07%) |
Feb 07, 2012 | 20.89 | 21.16 | 20.84 | 21.13 | 6,465,657 | +0.47(+2.26%) |
Feb 06, 2012 | 20.48 | 20.72 | 20.44 | 20.67 | 4,957,412 | -0.01(-0.05%) |
Feb 03, 2012 | 20.62 | 20.70 | 20.52 | 20.68 | 6,252,676 | +0.02(+0.08%) |
Feb 02, 2012 | 20.71 | 20.75 | 20.59 | 20.66 | 4,529,781 | -0.10(-0.46%) |
Feb 01, 2012 | 20.78 | 20.98 | 20.74 | 20.76 | 5,773,476 | -0.15(-0.70%) |
Jan 31, 2012 | 21.08 | 21.16 | 20.81 | 20.90 | 5,781,764 | +0.06(+0.30%) |
Jan 30, 2012 | 20.78 | 20.88 | 20.73 | 20.84 | 6,175,405 | +0.03(+0.16%) |
Jan 27, 2012 | 20.70 | 20.82 | 20.67 | 20.81 | 4,057,193 | +0.01(+0.03%) |
Jan 26, 2012 | 20.72 | 20.91 | 20.64 | 20.80 | 5,969,697 | +0.17(+0.85%) |
Jan 25, 2012 | 20.35 | 20.66 | 20.19 | 20.63 | 6,754,251 | +0.20(+0.96%) |
Jan 24, 2012 | 20.37 | 20.43 | 20.26 | 20.43 | 5,160,758 | +0.16(+0.78%) |
Jan 23, 2012 | 20.26 | 20.41 | 20.24 | 20.27 | 4,847,646 | -0.03(-0.17%) |
Jan 20, 2012 | 20.19 | 20.32 | 20.19 | 20.31 | 9,282,754 | -0.06(-0.30%) |
Jan 19, 2012 | 20.39 | 20.40 | 20.21 | 20.37 | 8,413,468 | -0.10(-0.47%) |
Jan 18, 2012 | 20.33 | 20.50 | 20.29 | 20.46 | 7,963,003 | +0.33(+1.62%) |
Jan 17, 2012 | 20.06 | 20.26 | 20.01 | 20.14 | 7,337,186 | +0.25(+1.27%) |
Jan 13, 2012 | 19.87 | 19.92 | 19.66 | 19.88 | 4,726,357 | -0.24(-1.20%) |
Jan 12, 2012 | 20.24 | 20.28 | 20.03 | 20.13 | 5,605,730 | -0.05(-0.25%) |
Jan 11, 2012 | 20.12 | 20.19 | 19.97 | 20.18 | 6,245,117 | -0.24(-1.16%) |
Jan 10, 2012 | 20.45 | 20.47 | 20.30 | 20.41 | 5,746,112 | +0.26(+1.31%) |
Jan 09, 2012 | 20.25 | 20.25 | 19.95 | 20.15 | 6,689,547 | -0.07(-0.36%) |
Jan 06, 2012 | 20.19 | 20.25 | 19.90 | 20.22 | 19,176,942 | +0.11(+0.53%) |
Jan 05, 2012 | 19.90 | 20.14 | 19.75 | 20.12 | 7,671,338 | -0.43(-2.11%) |