Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 19.00 | 19.09 | 18.83 | 18.91 | 7,952,440 | -0.09(-0.47%) |
May 23, 2011 | 19.18 | 19.24 | 18.95 | 19.00 | 7,029,135 | -0.43(-2.21%) |
May 20, 2011 | 19.56 | 19.68 | 19.25 | 19.43 | 9,626,028 | -0.14(-0.72%) |
May 19, 2011 | 19.78 | 19.80 | 19.47 | 19.57 | 8,730,672 | -0.11(-0.56%) |
May 18, 2011 | 19.61 | 19.90 | 19.50 | 19.68 | 11,887,169 | +0.01(+0.05%) |
May 17, 2011 | 19.65 | 19.74 | 19.47 | 19.67 | 7,969,989 | -0.03(-0.15%) |
May 16, 2011 | 19.99 | 20.08 | 19.65 | 19.70 | 9,238,278 | -0.36(-1.79%) |
May 13, 2011 | 20.29 | 20.30 | 19.99 | 20.06 | 10,430,703 | -0.36(-1.76%) |
May 12, 2011 | 19.78 | 20.50 | 19.65 | 20.42 | 34,966,980 | +1.01(+5.20%) |
May 11, 2011 | 19.50 | 19.57 | 19.17 | 19.41 | 9,438,415 | -0.15(-0.77%) |
May 10, 2011 | 19.42 | 19.65 | 19.36 | 19.56 | 9,807,574 | +0.16(+0.82%) |
May 09, 2011 | 19.44 | 19.56 | 19.25 | 19.40 | 7,252,781 | -0.02(-0.10%) |
May 06, 2011 | 19.50 | 19.70 | 19.26 | 19.42 | 6,940,126 | +0.17(+0.88%) |
May 05, 2011 | 19.50 | 19.73 | 19.21 | 19.25 | 7,326,709 | -0.29(-1.48%) |
May 04, 2011 | 19.59 | 19.72 | 19.30 | 19.54 | 5,449,013 | -0.06(-0.31%) |
May 03, 2011 | 19.47 | 19.67 | 19.40 | 19.60 | 6,295,781 | +0.05(+0.28%) |
May 02, 2011 | 19.58 | 19.80 | 19.54 | 19.55 | 4,166,964 | -0.10(-0.53%) |
Apr 29, 2011 | 19.71 | 19.79 | 19.59 | 19.65 | 9,745,323 | -0.03(-0.15%) |
Apr 28, 2011 | 19.75 | 19.82 | 19.53 | 19.68 | 5,663,936 | -0.05(-0.25%) |
Apr 27, 2011 | 19.33 | 19.76 | 19.32 | 19.73 | 7,721,956 | +0.39(+2.02%) |
Apr 26, 2011 | 19.22 | 19.51 | 19.13 | 19.34 | 9,340,664 | +0.17(+0.89%) |
Apr 25, 2011 | 18.98 | 19.24 | 18.89 | 19.17 | 7,395,897 | +0.14(+0.74%) |
Apr 21, 2011 | 18.95 | 19.05 | 18.83 | 19.03 | 6,739,663 | +0.09(+0.48%) |
Apr 20, 2011 | 18.46 | 18.97 | 18.37 | 18.94 | 8,042,416 | +0.81(+4.47%) |
Apr 19, 2011 | 18.26 | 18.35 | 18.02 | 18.13 | 5,221,011 | -0.07(-0.38%) |
Apr 18, 2011 | 18.25 | 18.30 | 17.97 | 18.20 | 6,322,064 | -0.32(-1.73%) |
Apr 15, 2011 | 18.44 | 18.56 | 18.29 | 18.52 | 5,628,495 | +0.08(+0.43%) |
Apr 14, 2011 | 18.18 | 18.52 | 18.04 | 18.44 | 6,782,966 | +0.11(+0.60%) |
Apr 13, 2011 | 18.30 | 18.43 | 18.16 | 18.33 | 6,295,265 | +0.08(+0.44%) |
Apr 12, 2011 | 18.31 | 18.37 | 18.14 | 18.25 | 7,974,342 | -0.17(-0.92%) |
Apr 11, 2011 | 18.66 | 18.69 | 18.39 | 18.42 | 13,581,474 | +0.21(+1.15%) |
Apr 08, 2011 | 18.34 | 18.39 | 18.09 | 18.21 | 4,773,546 | -0.05(-0.27%) |
Apr 07, 2011 | 18.32 | 18.48 | 18.15 | 18.26 | 7,452,443 | -0.12(-0.65%) |
Apr 06, 2011 | 18.38 | 18.50 | 18.17 | 18.38 | 14,390,215 | +0.04(+0.22%) |
Apr 05, 2011 | 18.33 | 18.41 | 18.12 | 18.34 | 5,557,202 | -0.02(-0.11%) |
Apr 04, 2011 | 18.46 | 18.49 | 18.18 | 18.36 | 5,709,412 | -0.10(-0.54%) |
Apr 01, 2011 | 18.65 | 18.75 | 18.36 | 18.46 | 8,024,183 | -0.08(-0.43%) |
Mar 31, 2011 | 18.05 | 18.55 | 18.05 | 18.54 | 9,274,430 | +0.49(+2.71%) |
Mar 30, 2011 | 18.27 | 18.27 | 17.99 | 18.05 | 7,948,075 | -0.16(-0.88%) |
Mar 29, 2011 | 17.90 | 18.23 | 17.80 | 18.21 | 4,204,324 | +0.24(+1.34%) |
Mar 28, 2011 | 18.11 | 18.21 | 17.95 | 17.97 | 4,332,570 | -0.14(-0.77%) |
Mar 25, 2011 | 18.18 | 18.27 | 18.06 | 18.11 | 5,901,314 | +0.02(+0.11%) |
Mar 24, 2011 | 17.80 | 18.11 | 17.68 | 18.09 | 6,059,069 | +0.38(+2.15%) |
Mar 23, 2011 | 17.59 | 17.76 | 17.33 | 17.71 | 4,490,343 | +0.08(+0.45%) |
Mar 22, 2011 | 17.65 | 17.79 | 17.49 | 17.63 | 3,747,553 | -0.04(-0.23%) |
Mar 21, 2011 | 17.77 | 17.79 | 17.38 | 17.67 | 7,232,604 | +0.40(+2.32%) |
Mar 18, 2011 | 17.47 | 17.50 | 17.14 | 17.27 | 11,516,597 | +0.04(+0.20%) |
Mar 17, 2011 | 17.33 | 17.40 | 17.11 | 17.23 | 7,665,129 | +0.18(+1.03%) |
Mar 16, 2011 | 17.41 | 17.52 | 16.99 | 17.06 | 13,250,414 | -0.50(-2.85%) |
Mar 15, 2011 | 17.55 | 17.70 | 17.36 | 17.56 | 11,935,241 | -0.50(-2.77%) |
Mar 14, 2011 | 17.95 | 18.20 | 17.90 | 18.06 | 8,979,386 | -0.06(-0.33%) |
Mar 11, 2011 | 17.95 | 18.13 | 17.85 | 18.12 | 8,309,255 | +0.10(+0.55%) |
Mar 10, 2011 | 18.25 | 18.35 | 17.99 | 18.02 | 13,634,143 | -0.44(-2.38%) |
Mar 09, 2011 | 17.79 | 18.48 | 17.79 | 18.46 | 9,538,274 | +0.43(+2.38%) |
Mar 08, 2011 | 17.87 | 18.37 | 17.81 | 18.03 | 8,970,985 | +0.15(+0.84%) |
Mar 07, 2011 | 17.81 | 17.97 | 17.41 | 17.88 | 9,251,872 | +0.16(+0.90%) |
Mar 04, 2011 | 17.96 | 17.99 | 17.59 | 17.72 | 13,808,394 | -0.24(-1.34%) |
Mar 03, 2011 | 17.59 | 18.00 | 17.58 | 17.96 | 7,430,979 | +0.50(+2.86%) |
Mar 02, 2011 | 17.39 | 17.60 | 17.27 | 17.46 | 6,496,519 | +0.04(+0.23%) |