Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 19.65 | 19.77 | 19.57 | 19.65 | 1,081,820 | +0.02(+0.12%) |
May 23, 2011 | 19.52 | 19.84 | 19.49 | 19.63 | 1,862,174 | -0.12(-0.59%) |
May 20, 2011 | 19.34 | 19.92 | 19.30 | 19.74 | 9,352,986 | -0.24(-1.21%) |
May 19, 2011 | 20.01 | 20.17 | 19.95 | 19.99 | 646,253 | +0.01(+0.03%) |
May 18, 2011 | 19.89 | 20.00 | 19.68 | 19.98 | 570,661 | +0.13(+0.64%) |
May 17, 2011 | 19.73 | 19.99 | 19.70 | 19.85 | 906,782 | +0.01(+0.06%) |
May 16, 2011 | 19.65 | 19.99 | 19.60 | 19.84 | 588,768 | +0.12(+0.62%) |
May 13, 2011 | 19.87 | 19.89 | 19.70 | 19.72 | 659,871 | -0.14(-0.73%) |
May 12, 2011 | 19.82 | 19.95 | 19.62 | 19.87 | 1,196,557 | -0.03(-0.17%) |
May 11, 2011 | 19.94 | 20.02 | 19.73 | 19.90 | 903,658 | -0.11(-0.55%) |
May 10, 2011 | 19.85 | 20.07 | 19.79 | 20.01 | 715,100 | +0.21(+1.08%) |
May 09, 2011 | 19.81 | 19.89 | 19.67 | 19.80 | 866,270 | -0.09(-0.44%) |
May 06, 2011 | 19.92 | 20.03 | 19.74 | 19.88 | 1,227,349 | +0.10(+0.53%) |
May 05, 2011 | 19.76 | 19.86 | 19.63 | 19.78 | 1,970,984 | -0.03(-0.15%) |
May 04, 2011 | 20.05 | 20.10 | 19.71 | 19.81 | 1,309,482 | -0.23(-1.13%) |
May 03, 2011 | 20.25 | 20.43 | 19.91 | 20.03 | 1,046,100 | -0.31(-1.53%) |
May 02, 2011 | 20.32 | 20.36 | 20.30 | 20.35 | 1,293,957 | -0.01(-0.06%) |
Apr 29, 2011 | 20.66 | 20.74 | 20.26 | 20.36 | 1,172,389 | -0.27(-1.32%) |
Apr 28, 2011 | 20.84 | 20.89 | 20.29 | 20.63 | 1,888,696 | -0.38(-1.79%) |
Apr 27, 2011 | 21.16 | 21.22 | 20.87 | 21.00 | 1,077,987 | -0.20(-0.93%) |
Apr 26, 2011 | 21.02 | 21.27 | 20.79 | 21.20 | 742,627 | +0.25(+1.21%) |
Apr 25, 2011 | 20.83 | 20.98 | 20.80 | 20.95 | 636,508 | +0.10(+0.47%) |
Apr 21, 2011 | 20.63 | 20.91 | 20.50 | 20.85 | 741,852 | +0.26(+1.26%) |
Apr 20, 2011 | 20.50 | 20.63 | 20.35 | 20.59 | 1,039,960 | +0.28(+1.37%) |
Apr 19, 2011 | 20.28 | 20.35 | 20.20 | 20.31 | 649,080 | +0.03(+0.17%) |
Apr 18, 2011 | 20.15 | 20.32 | 20.00 | 20.28 | 935,560 | -0.13(-0.65%) |
Apr 15, 2011 | 20.23 | 20.49 | 20.13 | 20.41 | 826,508 | +0.22(+1.09%) |
Apr 14, 2011 | 19.87 | 20.25 | 19.84 | 20.19 | 803,510 | +0.21(+1.07%) |
Apr 13, 2011 | 20.18 | 20.21 | 19.91 | 19.98 | 779,559 | -0.17(-0.86%) |
Apr 12, 2011 | 19.91 | 20.19 | 19.74 | 20.15 | 1,477,072 | +0.19(+0.96%) |
Apr 11, 2011 | 20.06 | 20.27 | 19.89 | 19.96 | 1,051,481 | -0.04(-0.20%) |
Apr 08, 2011 | 20.53 | 20.64 | 19.98 | 20.00 | 1,186,754 | -0.45(-2.18%) |
Apr 07, 2011 | 20.85 | 20.92 | 20.43 | 20.44 | 1,116,390 | -0.44(-2.10%) |
Apr 06, 2011 | 20.95 | 20.96 | 20.60 | 20.88 | 1,596,923 | -0.05(-0.25%) |
Apr 05, 2011 | 20.74 | 21.01 | 20.68 | 20.94 | 703,407 | +0.22(+1.06%) |
Apr 04, 2011 | 20.83 | 20.96 | 20.67 | 20.72 | 841,893 | -0.16(-0.78%) |
Apr 01, 2011 | 20.95 | 21.10 | 20.79 | 20.88 | 830,173 | -0.02(-0.08%) |
Mar 31, 2011 | 20.53 | 20.95 | 20.53 | 20.90 | 748,163 | +0.32(+1.55%) |
Mar 30, 2011 | 20.29 | 20.72 | 20.27 | 20.58 | 1,027,446 | +0.38(+1.86%) |
Mar 29, 2011 | 20.42 | 20.42 | 20.10 | 20.20 | 995,826 | -0.15(-0.76%) |
Mar 28, 2011 | 20.35 | 20.41 | 20.28 | 20.36 | 533,890 | +0.01(+0.06%) |
Mar 25, 2011 | 20.18 | 20.45 | 20.17 | 20.34 | 577,835 | +0.19(+0.96%) |
Mar 24, 2011 | 20.16 | 20.28 | 19.98 | 20.15 | 1,812,924 | +0.04(+0.20%) |
Mar 23, 2011 | 20.20 | 20.20 | 19.96 | 20.11 | 1,204,649 | -0.11(-0.57%) |
Mar 22, 2011 | 20.14 | 20.29 | 20.09 | 20.22 | 1,438,696 | +0.14(+0.68%) |
Mar 21, 2011 | 20.00 | 20.10 | 19.99 | 20.09 | 813,406 | +0.31(+1.56%) |
Mar 18, 2011 | 19.61 | 19.88 | 19.53 | 19.78 | 1,047,207 | +0.32(+1.64%) |
Mar 17, 2011 | 19.65 | 19.65 | 19.35 | 19.46 | 810,044 | -0.07(-0.38%) |
Mar 16, 2011 | 19.66 | 19.74 | 19.37 | 19.53 | 1,021,904 | -0.19(-0.96%) |
Mar 15, 2011 | 19.70 | 19.86 | 19.68 | 19.72 | 600,139 | -0.07(-0.38%) |
Mar 14, 2011 | 19.90 | 19.97 | 19.75 | 19.80 | 499,995 | -0.23(-1.17%) |
Mar 11, 2011 | 19.78 | 20.08 | 19.64 | 20.03 | 757,589 | +0.22(+1.10%) |
Mar 10, 2011 | 20.14 | 20.24 | 19.76 | 19.81 | 1,380,665 | -0.50(-2.45%) |
Mar 09, 2011 | 20.22 | 20.48 | 20.15 | 20.31 | 590,978 | +0.07(+0.34%) |
Mar 08, 2011 | 20.00 | 20.37 | 19.95 | 20.24 | 961,063 | +0.34(+1.69%) |
Mar 07, 2011 | 20.17 | 20.26 | 19.88 | 19.90 | 634,300 | -0.19(-0.97%) |
Mar 04, 2011 | 20.09 | 20.20 | 19.98 | 20.10 | 822,349 | +0.00(+0.00%) |
Mar 03, 2011 | 20.16 | 20.24 | 19.98 | 20.10 | 1,308,645 | +0.10(+0.51%) |
Mar 02, 2011 | 20.21 | 20.33 | 19.98 | 20.00 | 1,478,771 | -0.29(-1.44%) |