Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 19.59 | 19.91 | 19.37 | 19.47 | 19,759,406 | -0.45(-2.25%) |
Sep 29, 2011 | 20.21 | 20.21 | 19.54 | 19.92 | 17,113,976 | +0.01(+0.07%) |
Sep 28, 2011 | 20.40 | 20.41 | 19.87 | 19.91 | 18,806,484 | -0.42(-2.07%) |
Sep 27, 2011 | 20.70 | 20.83 | 20.25 | 20.33 | 22,082,244 | -0.18(-0.89%) |
Sep 26, 2011 | 20.67 | 20.79 | 20.03 | 20.51 | 21,011,198 | +0.05(+0.22%) |
Sep 23, 2011 | 20.06 | 20.66 | 19.98 | 20.46 | 23,687,782 | +0.40(+2.02%) |
Sep 22, 2011 | 20.16 | 20.45 | 19.58 | 20.06 | 39,273,328 | -0.71(-3.41%) |
Sep 21, 2011 | 21.05 | 21.38 | 20.76 | 20.77 | 30,889,098 | -0.32(-1.53%) |
Sep 20, 2011 | 20.54 | 21.53 | 20.51 | 21.09 | 39,686,144 | +0.64(+3.12%) |
Sep 19, 2011 | 20.33 | 20.60 | 20.14 | 20.45 | 24,300,194 | -0.19(-0.90%) |
Sep 16, 2011 | 20.59 | 20.79 | 20.36 | 20.64 | 55,331,556 | +0.08(+0.39%) |
Sep 15, 2011 | 20.45 | 20.58 | 20.07 | 20.56 | 23,635,644 | +0.21(+1.03%) |
Sep 14, 2011 | 20.04 | 20.49 | 19.89 | 20.35 | 28,773,116 | +0.41(+2.06%) |
Sep 13, 2011 | 19.91 | 19.97 | 19.69 | 19.94 | 19,223,836 | +0.07(+0.37%) |
Sep 12, 2011 | 19.47 | 19.87 | 19.42 | 19.87 | 21,577,764 | +0.25(+1.27%) |
Sep 09, 2011 | 19.74 | 20.09 | 19.53 | 19.62 | 29,153,220 | -0.25(-1.27%) |
Sep 08, 2011 | 19.94 | 20.24 | 19.86 | 19.87 | 20,232,766 | -0.23(-1.15%) |
Sep 07, 2011 | 19.72 | 20.11 | 19.70 | 20.10 | 18,214,136 | +0.60(+3.05%) |
Sep 06, 2011 | 18.91 | 19.59 | 18.91 | 19.51 | 17,396,292 | +0.07(+0.36%) |
Sep 02, 2011 | 19.47 | 19.79 | 19.34 | 19.44 | 17,402,092 | -0.50(-2.48%) |
Sep 01, 2011 | 19.93 | 20.21 | 19.77 | 19.93 | 22,890,110 | -0.03(-0.17%) |
Aug 31, 2011 | 20.11 | 20.19 | 19.71 | 19.96 | 26,511,536 | -0.01(-0.06%) |
Aug 30, 2011 | 19.68 | 20.07 | 19.61 | 19.98 | 18,292,286 | +0.31(+1.56%) |
Aug 29, 2011 | 19.76 | 19.98 | 19.55 | 19.67 | 20,433,670 | +0.17(+0.85%) |
Aug 26, 2011 | 18.97 | 19.53 | 18.78 | 19.50 | 23,657,904 | +0.40(+2.07%) |
Aug 25, 2011 | 19.64 | 19.75 | 19.07 | 19.11 | 26,711,080 | -0.52(-2.63%) |
Aug 24, 2011 | 18.99 | 19.67 | 18.88 | 19.62 | 32,078,372 | +0.59(+3.12%) |
Aug 23, 2011 | 18.22 | 19.04 | 18.12 | 19.03 | 22,092,148 | +0.90(+4.99%) |
Aug 22, 2011 | 18.45 | 18.52 | 18.00 | 18.13 | 21,283,758 | +0.04(+0.24%) |
Aug 19, 2011 | 18.02 | 18.56 | 18.02 | 18.08 | 34,302,904 | -0.16(-0.86%) |
Aug 18, 2011 | 18.52 | 18.80 | 18.16 | 18.24 | 36,313,676 | -0.84(-4.40%) |
Aug 17, 2011 | 19.53 | 19.58 | 18.93 | 19.08 | 21,005,056 | -0.38(-1.97%) |
Aug 16, 2011 | 19.28 | 19.59 | 19.19 | 19.46 | 22,444,050 | -0.01(-0.05%) |
Aug 15, 2011 | 19.30 | 19.56 | 19.17 | 19.47 | 20,204,598 | +0.46(+2.43%) |
Aug 12, 2011 | 19.30 | 19.46 | 18.92 | 19.01 | 18,297,520 | -0.16(-0.82%) |
Aug 11, 2011 | 18.18 | 19.43 | 18.07 | 19.17 | 41,183,480 | +1.19(+6.61%) |
Aug 10, 2011 | 18.43 | 18.51 | 17.92 | 17.98 | 42,363,164 | -0.79(-4.21%) |
Aug 09, 2011 | 18.18 | 18.79 | 17.26 | 18.77 | 64,715,060 | +0.80(+4.44%) |
Aug 08, 2011 | 18.18 | 18.55 | 17.71 | 17.97 | 64,520,340 | -0.95(-5.00%) |
Aug 05, 2011 | 19.35 | 19.43 | 18.34 | 18.92 | 37,071,772 | -0.36(-1.86%) |
Aug 04, 2011 | 19.68 | 19.69 | 19.25 | 19.27 | 42,801,336 | -0.56(-2.85%) |
Aug 03, 2011 | 19.17 | 19.90 | 19.01 | 19.84 | 38,923,000 | +0.89(+4.69%) |
Aug 02, 2011 | 19.28 | 19.59 | 18.95 | 18.95 | 19,100,804 | -0.48(-2.47%) |
Aug 01, 2011 | 19.73 | 19.81 | 19.29 | 19.43 | 14,896,683 | +0.03(+0.16%) |
Jul 29, 2011 | 19.47 | 19.56 | 18.96 | 19.40 | 18,421,170 | -0.31(-1.59%) |
Jul 28, 2011 | 19.99 | 20.18 | 19.65 | 19.71 | 21,192,700 | -0.19(-0.95%) |
Jul 27, 2011 | 20.03 | 20.18 | 19.79 | 19.90 | 26,558,192 | -0.33(-1.63%) |
Jul 26, 2011 | 20.19 | 20.41 | 20.12 | 20.23 | 11,798,894 | +0.03(+0.13%) |
Jul 25, 2011 | 20.10 | 20.46 | 20.04 | 20.20 | 14,723,881 | -0.10(-0.49%) |
Jul 22, 2011 | 20.32 | 20.34 | 20.24 | 20.30 | 9,961,439 | +0.33(+1.67%) |
Jul 21, 2011 | 20.20 | 20.50 | 19.97 | 19.97 | 23,217,112 | -0.13(-0.67%) |
Jul 20, 2011 | 20.30 | 20.30 | 20.01 | 20.10 | 10,444,164 | -0.13(-0.64%) |
Jul 19, 2011 | 20.07 | 20.25 | 20.00 | 20.23 | 23,805,006 | +0.26(+1.29%) |
Jul 18, 2011 | 20.03 | 20.16 | 19.89 | 19.97 | 14,896,934 | -0.15(-0.77%) |
Jul 15, 2011 | 20.16 | 20.16 | 19.89 | 20.13 | 17,639,038 | +0.18(+0.92%) |
Jul 14, 2011 | 20.01 | 20.27 | 19.91 | 19.94 | 18,973,134 | -0.18(-0.90%) |
Jul 13, 2011 | 19.99 | 20.40 | 19.96 | 20.12 | 20,785,398 | +0.24(+1.19%) |
Jul 12, 2011 | 19.96 | 20.14 | 19.86 | 19.89 | 20,301,610 | -0.05(-0.23%) |
Jul 11, 2011 | 20.10 | 20.24 | 19.88 | 19.93 | 28,367,616 | -0.41(-2.04%) |
Jul 08, 2011 | 20.18 | 20.44 | 20.05 | 20.35 | 22,949,886 | -0.10(-0.47%) |
Jul 07, 2011 | 20.00 | 20.60 | 19.96 | 20.44 | 53,491,028 | +0.44(+2.21%) |
Jul 06, 2011 | 19.92 | 20.24 | 19.70 | 20.00 | 37,047,508 | -0.03(-0.14%) |
Jul 05, 2011 | 19.72 | 20.14 | 19.58 | 20.03 | 36,476,700 | +0.08(+0.40%) |