Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 24.75 | 25.18 | 24.73 | 24.86 | 2,561,937 | +0.31(+1.26%) |
May 23, 2011 | 24.87 | 25.50 | 24.53 | 24.55 | 4,650,431 | -0.56(-2.23%) |
May 20, 2011 | 24.50 | 25.25 | 24.27 | 25.11 | 9,678,974 | +2.85(+12.80%) |
May 19, 2011 | 22.50 | 22.56 | 22.01 | 22.26 | 2,408,595 | -0.24(-1.07%) |
May 18, 2011 | 21.97 | 22.62 | 21.81 | 22.50 | 1,574,557 | +0.65(+2.97%) |
May 17, 2011 | 22.39 | 22.48 | 21.69 | 21.85 | 3,039,615 | -0.52(-2.32%) |
May 16, 2011 | 22.72 | 22.87 | 22.36 | 22.37 | 1,402,887 | -0.54(-2.36%) |
May 13, 2011 | 22.96 | 23.16 | 22.77 | 22.91 | 1,478,364 | +0.01(+0.04%) |
May 12, 2011 | 22.31 | 23.00 | 22.09 | 22.90 | 1,355,476 | +0.46(+2.05%) |
May 11, 2011 | 22.53 | 22.74 | 22.23 | 22.44 | 1,614,882 | -0.07(-0.31%) |
May 10, 2011 | 22.33 | 22.64 | 22.30 | 22.51 | 1,320,421 | +0.21(+0.94%) |
May 09, 2011 | 21.77 | 22.51 | 21.68 | 22.30 | 1,887,763 | +0.61(+2.81%) |
May 06, 2011 | 22.05 | 22.27 | 21.69 | 21.69 | 1,593,664 | -0.08(-0.37%) |
May 05, 2011 | 21.23 | 22.05 | 21.00 | 21.77 | 1,832,063 | +0.46(+2.16%) |
May 04, 2011 | 21.37 | 21.82 | 21.01 | 21.31 | 3,101,507 | -0.02(-0.09%) |
May 03, 2011 | 21.41 | 21.70 | 21.16 | 21.33 | 3,530,453 | -0.10(-0.47%) |
May 02, 2011 | 21.42 | 21.45 | 21.34 | 21.43 | 1,394,676 | -0.09(-0.42%) |
Apr 29, 2011 | 21.82 | 21.91 | 21.48 | 21.52 | 1,780,001 | -0.32(-1.47%) |
Apr 28, 2011 | 21.98 | 21.99 | 21.61 | 21.84 | 1,650,244 | -0.15(-0.68%) |
Apr 27, 2011 | 21.63 | 22.03 | 21.52 | 21.99 | 2,175,868 | +0.34(+1.57%) |
Apr 26, 2011 | 21.29 | 21.71 | 21.23 | 21.65 | 1,857,266 | +0.37(+1.74%) |
Apr 25, 2011 | 20.99 | 21.34 | 20.85 | 21.28 | 1,455,484 | +0.14(+0.66%) |
Apr 21, 2011 | 21.23 | 21.29 | 20.97 | 21.14 | 1,365,178 | +0.07(+0.33%) |
Apr 20, 2011 | 21.09 | 21.29 | 20.96 | 21.07 | 1,782,409 | +0.27(+1.30%) |
Apr 19, 2011 | 21.09 | 21.18 | 20.68 | 20.80 | 2,529,731 | -0.27(-1.28%) |
Apr 18, 2011 | 21.25 | 21.25 | 20.61 | 21.07 | 3,225,252 | -0.43(-2.00%) |
Apr 15, 2011 | 20.72 | 21.57 | 20.63 | 21.50 | 4,205,896 | +1.03(+5.03%) |
Apr 14, 2011 | 20.30 | 20.61 | 20.25 | 20.47 | 1,199,396 | -0.02(-0.10%) |
Apr 13, 2011 | 20.49 | 20.58 | 20.22 | 20.49 | 1,257,327 | -0.09(-0.44%) |
Apr 12, 2011 | 20.35 | 20.71 | 20.25 | 20.58 | 1,469,688 | +0.13(+0.64%) |
Apr 11, 2011 | 20.75 | 20.92 | 20.37 | 20.45 | 1,789,894 | -0.32(-1.54%) |
Apr 08, 2011 | 20.75 | 20.89 | 20.47 | 20.77 | 2,270,310 | +0.14(+0.68%) |
Apr 07, 2011 | 20.49 | 20.90 | 20.27 | 20.63 | 1,853,982 | +0.12(+0.59%) |
Apr 06, 2011 | 20.53 | 20.76 | 20.29 | 20.51 | 2,186,988 | +0.11(+0.54%) |
Apr 05, 2011 | 19.74 | 20.50 | 19.68 | 20.40 | 2,599,093 | +0.58(+2.93%) |
Apr 04, 2011 | 19.86 | 19.98 | 19.71 | 19.82 | 1,113,947 | +0.02(+0.10%) |
Apr 01, 2011 | 19.76 | 19.98 | 19.62 | 19.80 | 2,422,744 | +0.08(+0.41%) |
Mar 31, 2011 | 19.71 | 19.85 | 19.48 | 19.72 | 1,416,416 | +0.00(+0.00%) |
Mar 30, 2011 | 19.55 | 19.94 | 19.53 | 19.72 | 1,931,073 | +0.22(+1.13%) |
Mar 29, 2011 | 19.63 | 19.75 | 19.10 | 19.50 | 4,337,464 | -0.12(-0.61%) |
Mar 28, 2011 | 19.84 | 19.88 | 19.52 | 19.62 | 1,552,514 | -0.24(-1.21%) |
Mar 25, 2011 | 19.60 | 20.30 | 19.55 | 19.86 | 3,599,770 | +0.63(+3.28%) |
Mar 24, 2011 | 18.98 | 19.30 | 18.86 | 19.23 | 1,958,973 | +0.39(+2.07%) |
Mar 23, 2011 | 18.70 | 18.91 | 18.27 | 18.84 | 1,904,636 | +0.14(+0.75%) |
Mar 22, 2011 | 18.76 | 18.97 | 18.65 | 18.70 | 2,038,907 | -0.08(-0.43%) |
Mar 21, 2011 | 18.70 | 18.82 | 18.57 | 18.78 | 2,996,005 | +0.11(+0.59%) |
Mar 18, 2011 | 19.42 | 19.46 | 18.51 | 18.67 | 5,319,340 | -0.55(-2.86%) |
Mar 17, 2011 | 19.55 | 19.63 | 19.21 | 19.22 | 2,535,648 | -0.20(-1.03%) |
Mar 16, 2011 | 19.51 | 19.75 | 19.00 | 19.42 | 2,586,709 | -0.10(-0.51%) |
Mar 15, 2011 | 19.28 | 19.67 | 19.25 | 19.52 | 4,536,611 | -0.27(-1.36%) |
Mar 14, 2011 | 20.01 | 20.16 | 19.57 | 19.79 | 1,526,562 | -0.33(-1.64%) |
Mar 11, 2011 | 19.82 | 20.29 | 19.82 | 20.12 | 1,738,866 | +0.13(+0.65%) |
Mar 10, 2011 | 19.82 | 20.15 | 19.70 | 19.99 | 1,948,797 | -0.04(-0.20%) |
Mar 09, 2011 | 19.96 | 20.23 | 19.85 | 20.03 | 2,378,475 | -0.03(-0.15%) |
Mar 08, 2011 | 19.71 | 20.18 | 19.50 | 20.06 | 1,770,326 | +0.31(+1.57%) |
Mar 07, 2011 | 20.15 | 20.20 | 19.71 | 19.75 | 2,609,057 | -0.40(-1.99%) |
Mar 04, 2011 | 20.02 | 20.21 | 19.71 | 20.15 | 3,629,639 | +0.56(+2.86%) |
Mar 03, 2011 | 19.97 | 20.50 | 19.31 | 19.59 | 6,335,863 | +0.17(+0.88%) |
Mar 02, 2011 | 19.12 | 19.76 | 18.91 | 19.42 | 3,425,991 | +0.20(+1.04%) |