Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 19.99 | 20.04 | 19.83 | 19.96 | 11,910,722 | +0.03(+0.15%) |
May 23, 2011 | 19.82 | 20.02 | 19.78 | 19.93 | 16,571,337 | -0.10(-0.49%) |
May 20, 2011 | 19.99 | 20.18 | 19.81 | 20.03 | 19,890,110 | +0.03(+0.17%) |
May 19, 2011 | 20.20 | 20.21 | 19.88 | 19.99 | 16,361,764 | -0.15(-0.74%) |
May 18, 2011 | 20.08 | 20.19 | 20.04 | 20.14 | 18,701,982 | +0.12(+0.60%) |
May 17, 2011 | 20.17 | 20.17 | 19.88 | 20.02 | 18,271,582 | -0.19(-0.93%) |
May 16, 2011 | 20.02 | 20.28 | 19.99 | 20.21 | 19,492,588 | +0.19(+0.95%) |
May 13, 2011 | 20.00 | 20.30 | 19.93 | 20.02 | 21,549,254 | -0.01(-0.07%) |
May 12, 2011 | 19.86 | 20.12 | 19.74 | 20.04 | 21,452,056 | +0.18(+0.90%) |
May 11, 2011 | 19.80 | 19.97 | 19.78 | 19.86 | 20,474,632 | +0.08(+0.40%) |
May 10, 2011 | 19.75 | 19.80 | 19.69 | 19.78 | 10,519,547 | +0.07(+0.34%) |
May 09, 2011 | 19.65 | 19.74 | 19.56 | 19.71 | 15,470,597 | +0.05(+0.27%) |
May 06, 2011 | 19.74 | 19.79 | 19.58 | 19.66 | 15,227,307 | -0.02(-0.10%) |
May 05, 2011 | 19.78 | 19.81 | 19.59 | 19.68 | 17,261,414 | -0.14(-0.70%) |
May 04, 2011 | 19.79 | 19.84 | 19.75 | 19.81 | 18,650,460 | +0.03(+0.17%) |
May 03, 2011 | 19.58 | 19.80 | 19.52 | 19.78 | 27,549,426 | +0.10(+0.49%) |
May 02, 2011 | 19.71 | 19.71 | 19.66 | 19.68 | 20,484,288 | +0.21(+1.06%) |
Apr 29, 2011 | 19.58 | 19.61 | 19.43 | 19.48 | 15,262,347 | -0.09(-0.48%) |
Apr 28, 2011 | 19.48 | 19.59 | 19.44 | 19.57 | 16,159,686 | +0.04(+0.21%) |
Apr 27, 2011 | 19.37 | 19.56 | 19.31 | 19.53 | 18,737,516 | +0.15(+0.79%) |
Apr 26, 2011 | 19.15 | 19.40 | 19.09 | 19.38 | 19,571,780 | +0.17(+0.88%) |
Apr 25, 2011 | 19.11 | 19.32 | 19.10 | 19.21 | 20,531,930 | -0.18(-0.93%) |
Apr 21, 2011 | 18.98 | 19.82 | 18.95 | 19.39 | 49,469,384 | +0.37(+1.97%) |
Apr 20, 2011 | 19.43 | 19.46 | 18.73 | 19.01 | 34,938,828 | -0.11(-0.57%) |
Apr 19, 2011 | 19.11 | 19.17 | 19.06 | 19.12 | 21,562,218 | -0.07(-0.37%) |
Apr 18, 2011 | 19.31 | 19.31 | 19.04 | 19.19 | 29,478,770 | -0.23(-1.19%) |
Apr 15, 2011 | 19.25 | 19.45 | 19.13 | 19.43 | 35,069,348 | +0.34(+1.76%) |
Apr 14, 2011 | 18.88 | 19.14 | 18.82 | 19.09 | 20,702,598 | +0.21(+1.09%) |
Apr 13, 2011 | 18.92 | 19.10 | 18.83 | 18.88 | 19,520,188 | -0.13(-0.69%) |
Apr 12, 2011 | 18.94 | 19.17 | 18.85 | 19.01 | 27,124,364 | +0.04(+0.24%) |
Apr 11, 2011 | 18.82 | 19.02 | 18.78 | 18.97 | 20,088,298 | +0.16(+0.83%) |
Apr 08, 2011 | 18.83 | 18.89 | 18.75 | 18.81 | 15,635,713 | +0.00(+0.00%) |
Apr 07, 2011 | 18.84 | 18.87 | 18.68 | 18.81 | 15,698,445 | -0.07(-0.37%) |
Apr 06, 2011 | 18.64 | 18.90 | 18.64 | 18.88 | 21,695,368 | +0.26(+1.38%) |
Apr 05, 2011 | 18.76 | 18.81 | 18.62 | 18.63 | 18,414,514 | -0.10(-0.52%) |
Apr 04, 2011 | 18.63 | 18.81 | 18.54 | 18.72 | 27,788,376 | +0.33(+1.78%) |
Apr 01, 2011 | 18.31 | 18.41 | 18.28 | 18.40 | 17,110,902 | +0.12(+0.65%) |
Mar 31, 2011 | 18.26 | 18.43 | 18.19 | 18.28 | 26,443,442 | +0.03(+0.18%) |
Mar 30, 2011 | 18.24 | 18.24 | 18.24 | 18.24 | 25,192,780 | +0.22(+1.20%) |
Mar 29, 2011 | 17.89 | 18.03 | 17.85 | 18.03 | 19,762,912 | +0.11(+0.62%) |
Mar 28, 2011 | 17.93 | 17.96 | 17.88 | 17.91 | 12,184,192 | +0.02(+0.10%) |
Mar 25, 2011 | 17.97 | 17.97 | 17.74 | 17.90 | 23,111,744 | -0.03(-0.17%) |
Mar 24, 2011 | 17.94 | 17.94 | 17.78 | 17.93 | 18,188,994 | +0.04(+0.25%) |
Mar 23, 2011 | 17.87 | 17.90 | 17.62 | 17.88 | 16,574,527 | +0.01(+0.06%) |
Mar 22, 2011 | 17.87 | 17.94 | 17.75 | 17.87 | 17,588,782 | -0.03(-0.15%) |
Mar 21, 2011 | 17.88 | 17.93 | 17.83 | 17.90 | 15,740,340 | +0.04(+0.25%) |
Mar 18, 2011 | 17.72 | 18.01 | 17.69 | 17.85 | 24,574,432 | +0.24(+1.38%) |
Mar 17, 2011 | 17.58 | 17.62 | 17.42 | 17.61 | 24,226,374 | +0.21(+1.20%) |
Mar 16, 2011 | 17.71 | 17.71 | 17.33 | 17.40 | 28,291,694 | -0.35(-1.99%) |
Mar 15, 2011 | 17.70 | 17.81 | 17.69 | 17.75 | 33,853,560 | -0.21(-1.18%) |
Mar 14, 2011 | 18.00 | 18.00 | 17.87 | 17.97 | 16,485,258 | -0.09(-0.50%) |
Mar 11, 2011 | 18.01 | 18.16 | 17.90 | 18.06 | 19,222,808 | -0.01(-0.08%) |
Mar 10, 2011 | 18.19 | 18.24 | 18.03 | 18.07 | 25,014,794 | -0.21(-1.16%) |
Mar 09, 2011 | 18.16 | 18.31 | 18.09 | 18.28 | 17,366,662 | +0.14(+0.76%) |
Mar 08, 2011 | 18.07 | 18.20 | 18.05 | 18.15 | 15,197,588 | +0.07(+0.41%) |
Mar 07, 2011 | 18.22 | 18.22 | 17.99 | 18.07 | 18,633,632 | -0.07(-0.39%) |
Mar 04, 2011 | 17.99 | 18.24 | 17.98 | 18.14 | 29,788,666 | +0.13(+0.70%) |
Mar 03, 2011 | 17.86 | 18.03 | 17.83 | 18.02 | 22,500,586 | +0.25(+1.41%) |
Mar 02, 2011 | 17.60 | 17.77 | 17.58 | 17.77 | 19,515,570 | +0.07(+0.38%) |