Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 20.53 | 20.76 | 20.39 | 20.61 | 6,850,791 | +0.16(+0.76%) |
May 23, 2011 | 20.20 | 20.59 | 20.12 | 20.46 | 6,372,576 | +0.12(+0.61%) |
May 20, 2011 | 20.63 | 20.63 | 20.26 | 20.33 | 7,446,529 | -0.31(-1.48%) |
May 19, 2011 | 20.91 | 20.94 | 20.52 | 20.64 | 6,779,321 | -0.27(-1.30%) |
May 18, 2011 | 20.74 | 20.93 | 20.66 | 20.91 | 5,782,737 | +0.17(+0.81%) |
May 17, 2011 | 20.77 | 21.02 | 20.61 | 20.74 | 9,222,205 | -0.11(-0.53%) |
May 16, 2011 | 20.94 | 21.03 | 20.81 | 20.85 | 6,749,614 | -0.12(-0.56%) |
May 13, 2011 | 20.68 | 20.98 | 20.67 | 20.97 | 12,859,097 | +0.40(+1.96%) |
May 12, 2011 | 19.67 | 20.63 | 19.59 | 20.57 | 11,239,860 | +0.82(+4.14%) |
May 11, 2011 | 19.76 | 19.91 | 19.62 | 19.75 | 7,977,120 | +0.03(+0.16%) |
May 10, 2011 | 19.81 | 19.94 | 19.67 | 19.72 | 8,002,840 | -0.01(-0.07%) |
May 09, 2011 | 20.06 | 20.12 | 19.63 | 19.73 | 8,520,366 | -0.39(-1.94%) |
May 06, 2011 | 20.28 | 20.37 | 19.95 | 20.12 | 12,529,476 | +0.06(+0.29%) |
May 05, 2011 | 20.20 | 20.37 | 19.98 | 20.06 | 7,438,016 | -0.26(-1.28%) |
May 04, 2011 | 20.38 | 20.41 | 20.12 | 20.32 | 5,914,640 | -0.06(-0.32%) |
May 03, 2011 | 20.30 | 20.55 | 20.18 | 20.39 | 8,519,762 | -0.03(-0.13%) |
May 02, 2011 | 20.36 | 20.42 | 20.32 | 20.41 | 13,875,690 | +0.15(+0.74%) |
Apr 29, 2011 | 20.05 | 20.33 | 19.89 | 20.26 | 10,210,639 | +0.25(+1.23%) |
Apr 28, 2011 | 19.94 | 20.09 | 19.80 | 20.02 | 7,852,517 | +0.09(+0.46%) |
Apr 27, 2011 | 19.92 | 20.08 | 19.80 | 19.93 | 7,561,453 | +0.00(+0.00%) |
Apr 26, 2011 | 19.71 | 20.05 | 19.60 | 19.93 | 9,511,856 | +0.32(+1.66%) |
Apr 25, 2011 | 19.44 | 19.61 | 19.33 | 19.60 | 7,530,306 | +0.05(+0.27%) |
Apr 21, 2011 | 19.74 | 19.83 | 19.43 | 19.55 | 11,132,268 | +0.01(+0.07%) |
Apr 20, 2011 | 19.37 | 19.61 | 19.28 | 19.54 | 9,826,807 | +0.32(+1.69%) |
Apr 19, 2011 | 18.96 | 19.26 | 18.92 | 19.21 | 8,380,902 | +0.25(+1.30%) |
Apr 18, 2011 | 18.50 | 19.00 | 18.41 | 18.96 | 12,330,717 | +0.24(+1.28%) |
Apr 15, 2011 | 19.06 | 19.22 | 18.63 | 18.72 | 17,479,098 | -0.40(-2.07%) |
Apr 14, 2011 | 19.84 | 19.96 | 19.06 | 19.12 | 21,943,238 | -0.51(-2.61%) |
Apr 13, 2011 | 19.88 | 20.02 | 19.33 | 19.63 | 14,005,498 | -0.09(-0.46%) |
Apr 12, 2011 | 19.62 | 19.94 | 19.51 | 19.72 | 12,943,723 | +0.02(+0.10%) |
Apr 11, 2011 | 19.50 | 19.78 | 19.30 | 19.70 | 18,322,612 | +0.52(+2.73%) |
Apr 08, 2011 | 19.34 | 19.48 | 18.97 | 19.18 | 13,136,595 | -0.19(-0.97%) |
Apr 07, 2011 | 19.34 | 19.81 | 19.28 | 19.37 | 19,647,552 | +0.16(+0.81%) |
Apr 06, 2011 | 18.66 | 19.34 | 18.60 | 19.21 | 19,366,778 | +0.72(+3.88%) |
Apr 05, 2011 | 18.14 | 18.70 | 18.14 | 18.50 | 13,571,071 | +0.32(+1.74%) |
Apr 04, 2011 | 18.52 | 18.57 | 18.18 | 18.18 | 13,878,301 | -0.32(-1.71%) |
Apr 01, 2011 | 18.64 | 18.64 | 18.49 | 18.50 | 15,734,195 | -0.05(-0.28%) |
Mar 31, 2011 | 18.87 | 18.87 | 18.42 | 18.55 | 23,953,822 | -0.32(-1.68%) |
Mar 30, 2011 | 18.85 | 19.01 | 18.74 | 18.86 | 9,750,131 | +0.08(+0.45%) |
Mar 29, 2011 | 19.03 | 19.25 | 18.57 | 18.78 | 15,776,435 | -0.17(-0.92%) |
Mar 28, 2011 | 18.89 | 19.21 | 18.86 | 18.96 | 16,280,449 | +0.08(+0.45%) |
Mar 25, 2011 | 19.25 | 19.25 | 18.50 | 18.87 | 38,030,284 | -0.59(-3.02%) |
Mar 24, 2011 | 21.09 | 21.30 | 19.28 | 19.46 | 57,925,952 | -1.11(-5.40%) |
Mar 23, 2011 | 20.22 | 20.59 | 20.08 | 20.57 | 13,368,078 | +0.28(+1.37%) |
Mar 22, 2011 | 20.56 | 20.65 | 20.25 | 20.29 | 7,654,403 | -0.31(-1.50%) |
Mar 21, 2011 | 20.43 | 20.65 | 20.40 | 20.60 | 7,902,926 | +0.24(+1.17%) |
Mar 18, 2011 | 20.13 | 20.37 | 19.96 | 20.36 | 11,512,609 | +0.43(+2.14%) |
Mar 17, 2011 | 20.17 | 20.17 | 19.84 | 19.94 | 5,421,686 | +0.02(+0.10%) |
Mar 16, 2011 | 20.00 | 20.32 | 19.92 | 19.92 | 10,611,932 | -0.10(-0.48%) |
Mar 15, 2011 | 20.08 | 20.43 | 20.00 | 20.01 | 10,940,769 | -0.42(-2.05%) |
Mar 14, 2011 | 20.06 | 20.45 | 20.06 | 20.43 | 9,427,466 | +0.08(+0.38%) |
Mar 11, 2011 | 19.92 | 20.39 | 19.86 | 20.36 | 8,439,465 | +0.39(+1.97%) |
Mar 10, 2011 | 20.04 | 20.17 | 19.92 | 19.96 | 9,312,442 | -0.24(-1.18%) |
Mar 09, 2011 | 20.34 | 20.47 | 20.09 | 20.20 | 13,256,893 | -0.22(-1.07%) |
Mar 08, 2011 | 20.58 | 20.67 | 20.21 | 20.42 | 11,562,368 | -0.12(-0.60%) |
Mar 07, 2011 | 21.05 | 21.16 | 20.54 | 20.54 | 9,917,925 | -0.57(-2.69%) |
Mar 04, 2011 | 21.27 | 21.45 | 21.03 | 21.11 | 14,986,773 | -0.22(-1.03%) |
Mar 03, 2011 | 21.11 | 21.33 | 20.87 | 21.33 | 7,639,665 | +0.38(+1.82%) |
Mar 02, 2011 | 20.90 | 21.04 | 20.69 | 20.95 | 6,964,066 | -0.01(-0.06%) |