Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 19.17 | 19.40 | 18.77 | 19.08 | 12,301,759 | +0.10(+0.50%) |
Aug 30, 2011 | 18.65 | 19.07 | 18.46 | 18.98 | 9,418,412 | +0.28(+1.47%) |
Aug 29, 2011 | 18.62 | 18.71 | 18.32 | 18.71 | 5,919,433 | +0.58(+3.20%) |
Aug 26, 2011 | 17.75 | 18.26 | 17.54 | 18.13 | 9,413,259 | +0.20(+1.13%) |
Aug 25, 2011 | 18.62 | 18.71 | 17.85 | 17.92 | 11,348,260 | -0.44(-2.41%) |
Aug 24, 2011 | 18.24 | 18.54 | 18.07 | 18.37 | 11,386,799 | +0.15(+0.82%) |
Aug 23, 2011 | 17.63 | 18.24 | 17.40 | 18.22 | 17,218,792 | +0.79(+4.53%) |
Aug 22, 2011 | 18.21 | 18.22 | 17.34 | 17.43 | 19,948,734 | -0.26(-1.49%) |
Aug 19, 2011 | 17.82 | 18.46 | 17.61 | 17.69 | 15,742,398 | -0.29(-1.60%) |
Aug 18, 2011 | 18.78 | 18.78 | 17.78 | 17.98 | 15,387,461 | -1.36(-7.02%) |
Aug 17, 2011 | 19.77 | 19.92 | 19.31 | 19.34 | 12,651,702 | -0.07(-0.37%) |
Aug 16, 2011 | 19.59 | 19.62 | 19.26 | 19.41 | 11,342,139 | -0.41(-2.05%) |
Aug 15, 2011 | 19.60 | 19.88 | 19.50 | 19.81 | 9,428,837 | +0.59(+3.05%) |
Aug 12, 2011 | 19.91 | 19.98 | 19.10 | 19.23 | 14,548,572 | -0.23(-1.20%) |
Aug 11, 2011 | 18.80 | 19.61 | 18.43 | 19.46 | 19,100,548 | +0.74(+3.96%) |
Aug 10, 2011 | 19.03 | 19.34 | 18.33 | 18.72 | 25,682,010 | -0.17(-0.92%) |
Aug 09, 2011 | 18.39 | 18.92 | 17.68 | 18.89 | 25,317,386 | +0.80(+4.40%) |
Aug 08, 2011 | 18.39 | 18.96 | 17.98 | 18.10 | 28,953,658 | -1.65(-8.36%) |
Aug 05, 2011 | 20.38 | 20.47 | 18.86 | 19.75 | 26,593,320 | -0.45(-2.22%) |
Aug 04, 2011 | 21.12 | 21.18 | 20.11 | 20.20 | 21,838,798 | -1.33(-6.19%) |
Aug 03, 2011 | 22.01 | 22.02 | 21.16 | 21.53 | 22,490,330 | -0.44(-1.99%) |
Aug 02, 2011 | 22.81 | 22.85 | 21.95 | 21.97 | 13,344,529 | -0.89(-3.87%) |
Aug 01, 2011 | 22.86 | 23.74 | 22.62 | 22.85 | 8,631,412 | -0.01(-0.03%) |
Jul 29, 2011 | 23.02 | 23.16 | 22.70 | 22.86 | 10,819,681 | -0.44(-1.90%) |
Jul 28, 2011 | 23.77 | 23.86 | 23.21 | 23.30 | 12,383,331 | -0.78(-3.25%) |
Jul 27, 2011 | 24.55 | 24.68 | 23.84 | 24.08 | 9,403,959 | -0.75(-3.01%) |
Jul 26, 2011 | 25.05 | 25.05 | 24.62 | 24.83 | 7,643,577 | -0.09(-0.36%) |
Jul 25, 2011 | 24.55 | 25.02 | 24.45 | 24.92 | 7,903,184 | +0.22(+0.90%) |
Jul 22, 2011 | 24.78 | 24.89 | 24.62 | 24.70 | 7,781,405 | -0.12(-0.48%) |
Jul 21, 2011 | 24.34 | 24.99 | 24.27 | 24.82 | 10,528,546 | +0.66(+2.72%) |
Jul 20, 2011 | 24.39 | 24.50 | 24.15 | 24.16 | 9,412,205 | +0.04(+0.15%) |
Jul 19, 2011 | 23.83 | 24.33 | 23.77 | 24.13 | 9,544,486 | +0.71(+3.04%) |
Jul 18, 2011 | 23.60 | 23.73 | 23.21 | 23.41 | 6,552,987 | -0.42(-1.76%) |
Jul 15, 2011 | 23.76 | 23.91 | 23.67 | 23.83 | 7,100,708 | +0.42(+1.79%) |
Jul 14, 2011 | 24.05 | 24.09 | 23.34 | 23.41 | 9,669,552 | -0.32(-1.34%) |
Jul 13, 2011 | 23.63 | 24.25 | 23.54 | 23.73 | 10,886,845 | +0.25(+1.07%) |
Jul 12, 2011 | 23.46 | 23.83 | 23.36 | 23.48 | 9,887,699 | -0.18(-0.76%) |
Jul 11, 2011 | 24.07 | 24.25 | 23.47 | 23.66 | 8,762,970 | -0.80(-3.25%) |
Jul 08, 2011 | 24.14 | 24.59 | 23.99 | 24.46 | 11,043,785 | +0.01(+0.02%) |
Jul 07, 2011 | 24.46 | 24.64 | 24.31 | 24.45 | 9,144,890 | +0.51(+2.12%) |
Jul 06, 2011 | 24.05 | 24.10 | 23.76 | 23.94 | 7,337,598 | -0.19(-0.79%) |
Jul 05, 2011 | 24.15 | 24.46 | 23.97 | 24.13 | 14,087,848 | +0.42(+1.79%) |
Jul 01, 2011 | 23.33 | 23.79 | 22.97 | 23.71 | 7,239,404 | +0.32(+1.38%) |
Jun 30, 2011 | 23.35 | 23.52 | 23.22 | 23.39 | 11,761,905 | +0.26(+1.11%) |
Jun 29, 2011 | 23.20 | 23.33 | 22.77 | 23.13 | 13,481,458 | +0.26(+1.15%) |
Jun 28, 2011 | 22.61 | 23.09 | 22.57 | 22.86 | 11,850,307 | +0.48(+2.14%) |
Jun 27, 2011 | 22.28 | 22.46 | 22.09 | 22.39 | 8,836,356 | -0.01(-0.03%) |
Jun 24, 2011 | 22.65 | 22.67 | 22.37 | 22.39 | 8,057,343 | -0.40(-1.76%) |
Jun 23, 2011 | 22.51 | 22.83 | 22.10 | 22.79 | 11,660,113 | -0.26(-1.12%) |
Jun 22, 2011 | 22.92 | 23.45 | 22.91 | 23.05 | 8,272,606 | +0.01(+0.05%) |
Jun 21, 2011 | 22.79 | 23.27 | 22.69 | 23.04 | 9,274,288 | +0.48(+2.12%) |
Jun 20, 2011 | 22.48 | 22.65 | 22.43 | 22.56 | 9,898,311 | -0.16(-0.71%) |
Jun 17, 2011 | 22.90 | 23.18 | 22.58 | 22.72 | 10,340,586 | -0.14(-0.60%) |
Jun 16, 2011 | 22.73 | 23.15 | 22.57 | 22.86 | 10,458,977 | +0.01(+0.05%) |
Jun 15, 2011 | 23.36 | 23.58 | 22.61 | 22.85 | 13,604,899 | -0.82(-3.46%) |
Jun 14, 2011 | 23.40 | 23.92 | 23.34 | 23.67 | 8,575,221 | +0.60(+2.59%) |
Jun 13, 2011 | 23.16 | 23.44 | 22.67 | 23.07 | 9,246,105 | -0.17(-0.75%) |
Jun 10, 2011 | 23.70 | 23.71 | 23.09 | 23.24 | 10,813,563 | -0.63(-2.66%) |
Jun 09, 2011 | 23.97 | 24.12 | 23.79 | 23.88 | 9,775,094 | +0.07(+0.30%) |
Jun 08, 2011 | 23.61 | 24.22 | 23.60 | 23.80 | 9,673,520 | +0.01(+0.05%) |
Jun 07, 2011 | 23.82 | 24.07 | 23.60 | 23.79 | 7,534,308 | +0.17(+0.71%) |
Jun 06, 2011 | 24.04 | 24.29 | 23.47 | 23.62 | 9,080,887 | -0.54(-2.25%) |