Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 21.73 | 21.88 | 21.52 | 21.78 | 1,507,877 | +0.00(+0.00%) |
Apr 28, 2011 | 21.88 | 21.97 | 21.68 | 21.78 | 2,167,307 | -0.04(-0.17%) |
Apr 27, 2011 | 21.59 | 21.84 | 21.40 | 21.81 | 2,233,061 | +0.19(+0.89%) |
Apr 26, 2011 | 21.55 | 21.62 | 21.40 | 21.62 | 1,512,135 | +0.12(+0.55%) |
Apr 25, 2011 | 21.47 | 21.56 | 21.33 | 21.50 | 1,601,936 | +0.01(+0.04%) |
Apr 21, 2011 | 21.27 | 21.52 | 21.07 | 21.49 | 1,976,915 | +0.27(+1.25%) |
Apr 20, 2011 | 21.34 | 21.55 | 21.05 | 21.22 | 2,938,897 | +0.19(+0.92%) |
Apr 19, 2011 | 20.65 | 21.14 | 20.61 | 21.03 | 2,941,978 | +0.47(+2.28%) |
Apr 18, 2011 | 20.33 | 20.63 | 20.30 | 20.56 | 3,535,372 | -0.06(-0.31%) |
Apr 15, 2011 | 21.04 | 21.04 | 20.42 | 20.63 | 6,617,799 | -0.24(-1.14%) |
Apr 14, 2011 | 20.93 | 20.99 | 20.80 | 20.87 | 2,131,567 | -0.09(-0.44%) |
Apr 13, 2011 | 21.03 | 21.17 | 20.89 | 20.96 | 2,222,670 | -0.03(-0.13%) |
Apr 12, 2011 | 20.86 | 21.11 | 20.86 | 20.99 | 1,598,161 | -0.11(-0.52%) |
Apr 11, 2011 | 21.04 | 21.27 | 20.91 | 21.10 | 3,119,247 | -0.05(-0.26%) |
Apr 08, 2011 | 20.97 | 21.20 | 20.77 | 21.15 | 6,532,771 | +0.06(+0.30%) |
Apr 07, 2011 | 22.00 | 22.22 | 21.05 | 21.09 | 7,556,263 | -1.00(-4.53%) |
Apr 06, 2011 | 22.89 | 22.91 | 21.72 | 22.09 | 4,605,221 | -0.60(-2.63%) |
Apr 05, 2011 | 23.17 | 23.30 | 22.60 | 22.68 | 2,464,429 | -0.55(-2.37%) |
Apr 04, 2011 | 23.12 | 23.32 | 23.03 | 23.23 | 1,478,462 | +0.21(+0.92%) |
Apr 01, 2011 | 22.60 | 23.39 | 22.60 | 23.02 | 2,886,619 | +0.50(+2.24%) |
Mar 31, 2011 | 22.48 | 22.67 | 22.32 | 22.52 | 1,595,077 | -0.08(-0.37%) |
Mar 30, 2011 | 22.58 | 22.60 | 22.58 | 22.60 | 2,512,476 | +0.47(+2.12%) |
Mar 29, 2011 | 21.66 | 22.13 | 21.65 | 22.13 | 2,840,705 | +0.39(+1.77%) |
Mar 28, 2011 | 22.00 | 22.05 | 21.72 | 21.75 | 1,461,012 | -0.18(-0.84%) |
Mar 25, 2011 | 22.02 | 22.11 | 21.85 | 21.93 | 1,276,784 | -0.07(-0.33%) |
Mar 24, 2011 | 21.85 | 22.13 | 21.75 | 22.00 | 2,534,238 | +0.28(+1.31%) |
Mar 23, 2011 | 21.42 | 21.77 | 21.33 | 21.72 | 2,357,999 | +0.34(+1.59%) |
Mar 22, 2011 | 21.49 | 21.52 | 21.22 | 21.38 | 2,291,937 | -0.01(-0.04%) |
Mar 21, 2011 | 21.40 | 21.48 | 21.30 | 21.39 | 944,555 | +0.39(+1.88%) |
Mar 18, 2011 | 21.39 | 21.40 | 20.91 | 20.99 | 1,892,818 | -0.11(-0.52%) |
Mar 17, 2011 | 21.20 | 21.42 | 20.95 | 21.10 | 1,685,109 | +0.14(+0.66%) |
Mar 16, 2011 | 21.40 | 21.41 | 20.73 | 20.97 | 4,417,530 | -0.50(-2.31%) |
Mar 15, 2011 | 21.38 | 21.55 | 21.34 | 21.46 | 2,450,882 | -0.12(-0.55%) |
Mar 14, 2011 | 21.59 | 21.68 | 21.29 | 21.58 | 1,435,299 | -0.16(-0.72%) |
Mar 11, 2011 | 21.38 | 21.90 | 21.38 | 21.74 | 2,041,426 | +0.15(+0.68%) |
Mar 10, 2011 | 20.80 | 21.62 | 20.80 | 21.59 | 4,424,835 | -0.11(-0.51%) |
Mar 09, 2011 | 21.33 | 21.82 | 21.33 | 21.70 | 3,102,146 | +0.19(+0.90%) |
Mar 08, 2011 | 21.34 | 21.61 | 21.30 | 21.51 | 2,765,649 | +0.14(+0.64%) |
Mar 07, 2011 | 21.67 | 21.81 | 21.32 | 21.37 | 2,488,253 | -0.38(-1.73%) |
Mar 04, 2011 | 21.80 | 21.87 | 21.30 | 21.75 | 2,297,948 | -0.06(-0.29%) |
Mar 03, 2011 | 21.78 | 21.86 | 21.70 | 21.81 | 5,022,040 | +0.37(+1.71%) |
Mar 02, 2011 | 21.39 | 21.51 | 21.24 | 21.44 | 3,180,923 | +0.02(+0.09%) |
Mar 01, 2011 | 21.81 | 21.81 | 21.43 | 21.43 | 2,008,211 | -0.26(-1.19%) |
Feb 28, 2011 | 21.94 | 21.94 | 21.55 | 21.68 | 2,980,717 | -0.04(-0.17%) |
Feb 25, 2011 | 21.66 | 21.76 | 21.51 | 21.72 | 3,154,848 | +0.16(+0.72%) |
Feb 24, 2011 | 21.57 | 21.89 | 21.54 | 21.56 | 2,634,486 | -0.06(-0.30%) |
Feb 23, 2011 | 21.90 | 22.12 | 21.61 | 21.63 | 2,596,979 | -0.39(-1.79%) |
Feb 22, 2011 | 22.45 | 22.58 | 21.98 | 22.02 | 2,203,364 | -0.65(-2.87%) |
Feb 18, 2011 | 22.34 | 23.02 | 22.34 | 22.67 | 3,775,465 | +0.46(+2.07%) |
Feb 17, 2011 | 22.27 | 22.35 | 22.04 | 22.22 | 2,430,376 | -0.08(-0.37%) |
Feb 16, 2011 | 22.22 | 22.48 | 22.11 | 22.30 | 1,496,539 | +0.17(+0.75%) |
Feb 15, 2011 | 22.22 | 22.45 | 22.05 | 22.13 | 1,676,365 | -0.11(-0.50%) |
Feb 14, 2011 | 22.28 | 22.36 | 22.12 | 22.24 | 1,383,252 | -0.10(-0.45%) |
Feb 11, 2011 | 21.87 | 22.38 | 21.80 | 22.34 | 1,331,888 | +0.45(+2.05%) |
Feb 10, 2011 | 21.84 | 22.06 | 21.74 | 21.89 | 2,384,786 | +0.03(+0.13%) |
Feb 09, 2011 | 22.07 | 22.45 | 21.72 | 21.87 | 2,695,088 | -0.27(-1.20%) |
Feb 08, 2011 | 22.65 | 22.65 | 21.73 | 22.13 | 2,992,177 | -0.52(-2.31%) |
Feb 07, 2011 | 22.54 | 22.94 | 22.54 | 22.66 | 799,488 | +0.16(+0.69%) |
Feb 04, 2011 | 22.56 | 22.58 | 22.34 | 22.50 | 1,240,626 | +0.06(+0.25%) |
Feb 03, 2011 | 22.54 | 22.73 | 22.40 | 22.45 | 1,006,933 | -0.23(-1.01%) |
Feb 02, 2011 | 22.47 | 23.09 | 22.47 | 22.67 | 3,355,475 | +0.17(+0.78%) |