Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 21.44 | 21.47 | 20.66 | 20.70 | 8,192,826 | -0.61(-2.86%) |
May 23, 2011 | 21.60 | 21.71 | 21.26 | 21.31 | 6,766,221 | -0.53(-2.42%) |
May 20, 2011 | 22.73 | 22.78 | 21.76 | 21.83 | 7,110,084 | -1.23(-5.32%) |
May 19, 2011 | 23.05 | 23.11 | 22.69 | 23.06 | 2,200,864 | +0.18(+0.79%) |
May 18, 2011 | 22.69 | 22.97 | 22.56 | 22.88 | 1,750,148 | +0.18(+0.79%) |
May 17, 2011 | 22.73 | 22.91 | 22.51 | 22.70 | 1,684,408 | -0.05(-0.23%) |
May 16, 2011 | 23.05 | 23.34 | 22.72 | 22.76 | 2,987,346 | -0.37(-1.60%) |
May 13, 2011 | 22.58 | 23.25 | 22.54 | 23.13 | 3,104,303 | +0.60(+2.65%) |
May 12, 2011 | 22.16 | 22.78 | 21.97 | 22.53 | 1,898,485 | +0.36(+1.65%) |
May 11, 2011 | 22.19 | 22.59 | 22.04 | 22.16 | 2,272,206 | -0.05(-0.21%) |
May 10, 2011 | 22.04 | 22.35 | 21.94 | 22.21 | 1,491,033 | +0.35(+1.62%) |
May 09, 2011 | 22.07 | 22.09 | 21.59 | 21.86 | 1,937,899 | -0.16(-0.72%) |
May 06, 2011 | 23.20 | 23.37 | 21.80 | 22.01 | 3,695,295 | -0.59(-2.62%) |
May 05, 2011 | 22.06 | 22.86 | 22.00 | 22.61 | 2,573,852 | +0.40(+1.79%) |
May 04, 2011 | 22.13 | 22.53 | 21.88 | 22.21 | 2,187,863 | +0.06(+0.29%) |
May 03, 2011 | 22.53 | 22.82 | 21.90 | 22.15 | 2,730,314 | -0.41(-1.83%) |
May 02, 2011 | 22.64 | 22.64 | 22.54 | 22.56 | 2,981,580 | -0.18(-0.79%) |
Apr 29, 2011 | 22.62 | 22.91 | 22.56 | 22.74 | 2,825,919 | +0.17(+0.75%) |
Apr 28, 2011 | 22.43 | 22.86 | 22.34 | 22.57 | 3,508,810 | +0.47(+2.13%) |
Apr 27, 2011 | 21.86 | 22.29 | 21.86 | 22.10 | 1,593,410 | +0.27(+1.26%) |
Apr 26, 2011 | 21.42 | 22.13 | 21.35 | 21.82 | 2,224,921 | +0.42(+1.95%) |
Apr 25, 2011 | 21.20 | 21.44 | 21.18 | 21.41 | 1,621,575 | +0.29(+1.38%) |
Apr 21, 2011 | 21.15 | 21.31 | 21.01 | 21.12 | 2,309,673 | +0.07(+0.35%) |
Apr 20, 2011 | 20.78 | 21.23 | 20.62 | 21.04 | 3,010,432 | +0.68(+3.35%) |
Apr 19, 2011 | 20.31 | 20.50 | 20.08 | 20.36 | 2,633,862 | +0.16(+0.81%) |
Apr 18, 2011 | 20.47 | 20.49 | 19.95 | 20.20 | 1,950,700 | -0.38(-1.85%) |
Apr 15, 2011 | 20.21 | 20.70 | 20.10 | 20.58 | 1,867,058 | +0.37(+1.81%) |
Apr 14, 2011 | 20.35 | 20.50 | 20.07 | 20.21 | 3,411,004 | -0.25(-1.24%) |
Apr 13, 2011 | 20.92 | 20.97 | 20.43 | 20.46 | 2,253,658 | -0.35(-1.70%) |
Apr 12, 2011 | 20.78 | 21.14 | 20.74 | 20.82 | 2,414,015 | -0.06(-0.28%) |
Apr 11, 2011 | 20.92 | 21.17 | 20.71 | 20.88 | 1,204,680 | +0.01(+0.03%) |
Apr 08, 2011 | 21.20 | 21.21 | 20.63 | 20.87 | 2,029,856 | -0.22(-1.05%) |
Apr 07, 2011 | 20.77 | 21.26 | 20.69 | 21.09 | 3,647,562 | +0.36(+1.76%) |
Apr 06, 2011 | 21.18 | 21.29 | 20.38 | 20.73 | 3,166,217 | -0.41(-1.93%) |
Apr 05, 2011 | 21.14 | 21.35 | 20.92 | 21.14 | 3,695,559 | -0.19(-0.87%) |
Apr 04, 2011 | 21.55 | 21.69 | 21.16 | 21.32 | 2,244,094 | -0.10(-0.44%) |
Apr 01, 2011 | 21.00 | 21.58 | 20.99 | 21.42 | 3,546,069 | +0.60(+2.90%) |
Mar 31, 2011 | 20.72 | 20.86 | 20.49 | 20.81 | 2,305,274 | +0.10(+0.46%) |
Mar 30, 2011 | 20.70 | 20.76 | 20.31 | 20.72 | 1,656,664 | +0.06(+0.31%) |
Mar 29, 2011 | 20.07 | 20.72 | 20.07 | 20.66 | 1,793,177 | +0.60(+3.01%) |
Mar 28, 2011 | 20.75 | 20.75 | 20.01 | 20.05 | 1,950,551 | -0.59(-2.87%) |
Mar 25, 2011 | 20.08 | 20.85 | 19.94 | 20.64 | 3,884,966 | +0.64(+3.18%) |
Mar 24, 2011 | 20.11 | 20.20 | 19.80 | 20.01 | 2,441,308 | -0.03(-0.16%) |
Mar 23, 2011 | 19.90 | 20.11 | 19.73 | 20.04 | 1,993,211 | +0.15(+0.74%) |
Mar 22, 2011 | 19.81 | 20.03 | 19.73 | 19.89 | 2,990,966 | +0.01(+0.05%) |
Mar 21, 2011 | 20.19 | 20.22 | 19.86 | 19.88 | 4,183,547 | -0.26(-1.28%) |
Mar 18, 2011 | 20.00 | 20.37 | 19.78 | 20.14 | 6,561,275 | +0.29(+1.49%) |
Mar 17, 2011 | 21.23 | 21.43 | 19.81 | 19.84 | 18,316,488 | -3.28(-14.18%) |
Mar 16, 2011 | 23.35 | 23.60 | 22.90 | 23.12 | 4,049,200 | -0.25(-1.06%) |
Mar 15, 2011 | 23.09 | 23.56 | 23.05 | 23.37 | 1,847,208 | +0.02(+0.07%) |
Mar 14, 2011 | 23.28 | 23.62 | 23.02 | 23.35 | 1,976,541 | -0.17(-0.74%) |
Mar 11, 2011 | 22.84 | 23.68 | 22.60 | 23.53 | 3,186,402 | +0.70(+3.07%) |
Mar 10, 2011 | 22.77 | 22.97 | 22.57 | 22.83 | 2,872,355 | -0.16(-0.69%) |
Mar 09, 2011 | 23.18 | 23.18 | 22.82 | 22.99 | 2,729,797 | -0.19(-0.82%) |
Mar 08, 2011 | 23.31 | 23.54 | 22.87 | 23.18 | 2,442,123 | -0.15(-0.63%) |
Mar 07, 2011 | 23.85 | 24.02 | 22.95 | 23.32 | 1,640,044 | -0.62(-2.59%) |
Mar 04, 2011 | 24.20 | 24.27 | 23.73 | 23.94 | 1,510,732 | -0.33(-1.34%) |
Mar 03, 2011 | 23.73 | 24.33 | 23.49 | 24.27 | 1,479,141 | +0.83(+3.52%) |
Mar 02, 2011 | 23.41 | 23.89 | 23.31 | 23.44 | 1,395,695 | +0.01(+0.04%) |