Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 21.96 | 22.34 | 21.73 | 22.04 | 9,854,640 | +0.34(+1.58%) |
Aug 30, 2011 | 21.38 | 21.84 | 21.24 | 21.69 | 11,432,824 | +0.07(+0.34%) |
Aug 29, 2011 | 21.51 | 21.75 | 21.23 | 21.62 | 7,637,577 | +0.43(+2.01%) |
Aug 26, 2011 | 20.47 | 21.26 | 20.02 | 21.19 | 8,892,570 | +0.57(+2.78%) |
Aug 25, 2011 | 21.20 | 21.31 | 20.52 | 20.62 | 8,229,323 | -0.42(-1.98%) |
Aug 24, 2011 | 21.21 | 21.44 | 20.59 | 21.04 | 10,447,863 | -0.24(-1.12%) |
Aug 23, 2011 | 20.77 | 21.28 | 20.59 | 21.28 | 12,344,206 | +0.56(+2.73%) |
Aug 22, 2011 | 21.45 | 21.63 | 20.40 | 20.71 | 11,123,125 | +0.11(+0.52%) |
Aug 19, 2011 | 20.56 | 21.26 | 20.47 | 20.61 | 11,914,126 | -0.34(-1.64%) |
Aug 18, 2011 | 21.62 | 21.62 | 20.72 | 20.95 | 14,029,649 | -1.51(-6.71%) |
Aug 17, 2011 | 22.80 | 23.12 | 22.11 | 22.46 | 10,648,021 | +0.26(+1.18%) |
Aug 16, 2011 | 22.45 | 22.59 | 21.98 | 22.19 | 11,190,763 | -0.35(-1.56%) |
Aug 15, 2011 | 22.15 | 22.57 | 22.04 | 22.55 | 10,930,593 | +0.85(+3.92%) |
Aug 12, 2011 | 21.95 | 22.08 | 21.45 | 21.69 | 12,666,766 | +0.18(+0.83%) |
Aug 11, 2011 | 20.81 | 21.82 | 20.46 | 21.51 | 30,905,378 | +0.93(+4.51%) |
Aug 10, 2011 | 20.39 | 21.43 | 20.38 | 20.59 | 30,320,340 | -0.15(-0.71%) |
Aug 09, 2011 | 19.65 | 20.88 | 19.21 | 20.73 | 25,127,880 | +1.71(+8.99%) |
Aug 08, 2011 | 19.65 | 20.43 | 18.98 | 19.02 | 27,509,340 | -2.24(-10.53%) |
Aug 05, 2011 | 21.69 | 21.74 | 19.62 | 21.26 | 34,924,568 | +0.83(+4.06%) |
Aug 04, 2011 | 22.12 | 22.13 | 20.39 | 20.43 | 22,283,458 | -2.06(-9.16%) |
Aug 03, 2011 | 22.76 | 23.31 | 21.83 | 22.49 | 27,219,934 | -1.21(-5.12%) |
Aug 02, 2011 | 24.46 | 24.77 | 23.70 | 23.70 | 13,306,828 | -1.24(-4.96%) |
Aug 01, 2011 | 25.57 | 25.58 | 24.71 | 24.94 | 10,068,507 | -0.27(-1.07%) |
Jul 29, 2011 | 25.03 | 25.33 | 24.83 | 25.21 | 10,885,712 | -0.10(-0.39%) |
Jul 28, 2011 | 25.59 | 25.77 | 25.30 | 25.31 | 9,445,813 | -0.33(-1.30%) |
Jul 27, 2011 | 26.12 | 26.12 | 25.36 | 25.64 | 8,454,822 | -0.68(-2.57%) |
Jul 26, 2011 | 26.58 | 26.59 | 26.15 | 26.32 | 7,027,436 | -0.12(-0.46%) |
Jul 25, 2011 | 25.85 | 26.72 | 25.80 | 26.44 | 9,517,251 | +0.38(+1.47%) |
Jul 22, 2011 | 26.11 | 26.11 | 25.84 | 26.06 | 6,067,551 | +0.02(+0.06%) |
Jul 21, 2011 | 25.58 | 26.09 | 25.45 | 26.04 | 9,546,271 | +0.78(+3.09%) |
Jul 20, 2011 | 25.87 | 25.88 | 25.21 | 25.26 | 10,105,522 | -0.16(-0.64%) |
Jul 19, 2011 | 25.76 | 25.94 | 25.17 | 25.42 | 15,135,552 | -0.14(-0.54%) |
Jul 18, 2011 | 25.62 | 25.72 | 25.32 | 25.56 | 8,879,146 | -0.23(-0.88%) |
Jul 15, 2011 | 25.60 | 25.89 | 25.35 | 25.79 | 10,764,335 | +0.31(+1.21%) |
Jul 14, 2011 | 25.96 | 26.10 | 25.44 | 25.48 | 9,343,546 | -0.33(-1.29%) |
Jul 13, 2011 | 26.05 | 26.28 | 25.67 | 25.81 | 12,448,827 | +0.15(+0.60%) |
Jul 12, 2011 | 25.82 | 25.94 | 25.64 | 25.66 | 10,230,654 | -0.40(-1.53%) |
Jul 11, 2011 | 26.32 | 26.35 | 25.78 | 26.06 | 11,931,897 | -0.54(-2.02%) |
Jul 08, 2011 | 26.56 | 26.84 | 26.31 | 26.59 | 11,142,486 | -0.35(-1.30%) |
Jul 07, 2011 | 27.34 | 27.35 | 26.37 | 26.94 | 17,604,090 | +0.24(+0.88%) |
Jul 06, 2011 | 28.42 | 28.47 | 26.47 | 26.71 | 23,102,452 | -1.03(-3.70%) |
Jul 05, 2011 | 27.54 | 27.99 | 27.16 | 27.73 | 21,058,550 | +0.91(+3.40%) |
Jul 01, 2011 | 27.09 | 27.09 | 26.11 | 26.82 | 15,910,180 | -16.06(-37.45%) |
Jun 30, 2011 | 42.20 | 42.94 | 41.98 | 42.88 | 16,988,780 | +0.85(+2.03%) |
Jun 29, 2011 | 41.95 | 42.47 | 41.50 | 42.03 | 9,181,239 | +0.20(+0.49%) |
Jun 28, 2011 | 40.44 | 41.91 | 40.25 | 41.82 | 10,725,023 | +1.89(+4.73%) |
Jun 27, 2011 | 39.90 | 40.20 | 39.59 | 39.94 | 12,489,016 | -0.40(-0.99%) |
Jun 24, 2011 | 42.04 | 42.15 | 40.16 | 40.34 | 16,586,324 | -1.69(-4.01%) |
Jun 23, 2011 | 42.09 | 42.09 | 40.93 | 42.02 | 13,406,577 | -0.95(-2.22%) |
Jun 22, 2011 | 42.26 | 43.40 | 42.13 | 42.97 | 8,633,913 | +0.52(+1.23%) |
Jun 21, 2011 | 41.63 | 42.83 | 41.33 | 42.45 | 8,876,774 | +0.85(+2.05%) |
Jun 20, 2011 | 40.94 | 41.60 | 40.93 | 41.60 | 6,389,987 | +0.42(+1.01%) |
Jun 17, 2011 | 42.04 | 42.12 | 41.10 | 41.18 | 9,754,396 | -0.49(-1.17%) |
Jun 16, 2011 | 41.41 | 42.22 | 40.99 | 41.67 | 8,324,105 | +0.34(+0.83%) |
Jun 15, 2011 | 41.73 | 41.91 | 40.86 | 41.33 | 10,243,977 | -1.01(-2.38%) |
Jun 14, 2011 | 41.01 | 42.64 | 40.97 | 42.34 | 11,537,300 | +1.81(+4.46%) |
Jun 13, 2011 | 41.09 | 41.37 | 39.96 | 40.53 | 7,123,852 | -0.37(-0.92%) |
Jun 10, 2011 | 41.44 | 41.44 | 40.77 | 40.90 | 11,269,390 | -0.73(-1.76%) |
Jun 09, 2011 | 41.79 | 42.11 | 41.56 | 41.64 | 6,379,400 | +0.23(+0.55%) |
Jun 08, 2011 | 41.68 | 42.12 | 41.07 | 41.41 | 6,498,199 | -0.27(-0.64%) |
Jun 07, 2011 | 41.43 | 42.37 | 41.27 | 41.68 | 8,144,073 | +0.50(+1.21%) |
Jun 06, 2011 | 42.04 | 42.31 | 41.13 | 41.18 | 7,349,963 | -0.98(-2.34%) |