Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 21.22 | 21.22 | 21.03 | 21.18 | 8,264,778 | +0.03(+0.13%) |
Feb 25, 2011 | 21.07 | 21.15 | 20.95 | 21.15 | 4,846,338 | +0.17(+0.82%) |
Feb 24, 2011 | 20.96 | 21.07 | 20.93 | 20.98 | 5,919,372 | -0.03(-0.13%) |
Feb 23, 2011 | 21.04 | 21.09 | 20.96 | 21.01 | 6,705,353 | -0.05(-0.24%) |
Feb 22, 2011 | 20.91 | 21.11 | 20.91 | 21.06 | 6,478,880 | +0.01(+0.05%) |
Feb 18, 2011 | 21.05 | 21.17 | 20.93 | 21.05 | 7,321,166 | +0.03(+0.13%) |
Feb 17, 2011 | 21.10 | 21.20 | 21.01 | 21.02 | 7,546,763 | -0.03(-0.16%) |
Feb 16, 2011 | 21.21 | 21.21 | 20.90 | 21.05 | 6,451,267 | -0.14(-0.68%) |
Feb 15, 2011 | 21.02 | 21.22 | 21.00 | 21.20 | 6,126,743 | +0.09(+0.45%) |
Feb 14, 2011 | 21.19 | 21.19 | 20.89 | 21.10 | 6,594,564 | -0.03(-0.16%) |
Feb 11, 2011 | 20.87 | 21.22 | 20.85 | 21.14 | 11,198,536 | +0.37(+1.77%) |
Feb 10, 2011 | 20.87 | 20.90 | 20.71 | 20.77 | 6,091,416 | -0.12(-0.59%) |
Feb 09, 2011 | 20.76 | 20.95 | 20.70 | 20.89 | 6,676,428 | +0.13(+0.62%) |
Feb 08, 2011 | 20.82 | 20.83 | 20.70 | 20.76 | 6,814,579 | -0.06(-0.29%) |
Feb 07, 2011 | 20.75 | 20.84 | 20.68 | 20.82 | 5,200,603 | +0.07(+0.35%) |
Feb 04, 2011 | 20.87 | 20.89 | 20.59 | 20.75 | 5,425,440 | -0.14(-0.67%) |
Feb 03, 2011 | 20.73 | 20.93 | 20.65 | 20.89 | 7,112,021 | +0.24(+1.14%) |
Feb 02, 2011 | 20.76 | 20.81 | 20.61 | 20.65 | 7,115,397 | -0.18(-0.84%) |
Feb 01, 2011 | 20.78 | 20.83 | 20.60 | 20.83 | 6,918,064 | +0.18(+0.85%) |
Jan 31, 2011 | 20.80 | 20.86 | 20.62 | 20.65 | 6,756,872 | -0.08(-0.40%) |
Jan 28, 2011 | 20.92 | 21.05 | 20.70 | 20.74 | 8,172,159 | -0.21(-1.02%) |
Jan 27, 2011 | 20.96 | 21.01 | 20.84 | 20.95 | 10,060,535 | +0.00(+0.00%) |
Jan 26, 2011 | 21.12 | 21.16 | 20.92 | 20.95 | 11,077,961 | -0.16(-0.78%) |
Jan 25, 2011 | 21.09 | 21.24 | 21.05 | 21.12 | 9,392,377 | +0.03(+0.16%) |
Jan 24, 2011 | 21.04 | 21.11 | 21.02 | 21.08 | 8,420,038 | +0.08(+0.39%) |
Jan 21, 2011 | 21.14 | 21.15 | 20.98 | 21.00 | 9,688,209 | -0.08(-0.39%) |
Jan 20, 2011 | 21.18 | 21.30 | 21.04 | 21.08 | 9,195,184 | -0.03(-0.13%) |
Jan 19, 2011 | 21.09 | 21.23 | 21.08 | 21.11 | 9,916,093 | +0.03(+0.13%) |
Jan 18, 2011 | 21.07 | 21.12 | 21.03 | 21.08 | 6,618,940 | -0.05(-0.26%) |
Jan 14, 2011 | 21.00 | 21.14 | 20.93 | 21.14 | 5,428,636 | +0.12(+0.57%) |
Jan 13, 2011 | 20.90 | 21.04 | 20.84 | 21.02 | 5,769,687 | +0.11(+0.53%) |
Jan 12, 2011 | 20.82 | 20.96 | 20.79 | 20.91 | 4,080,696 | +0.13(+0.63%) |
Jan 11, 2011 | 20.75 | 20.84 | 20.66 | 20.78 | 5,783,225 | +0.04(+0.21%) |
Jan 10, 2011 | 20.78 | 20.82 | 20.64 | 20.73 | 19,800,782 | -0.18(-0.84%) |
Jan 07, 2011 | 20.88 | 20.92 | 20.73 | 20.91 | 18,450,992 | +0.10(+0.50%) |
Jan 06, 2011 | 20.93 | 20.97 | 20.71 | 20.80 | 21,783,042 | -0.05(-0.26%) |
Jan 05, 2011 | 21.07 | 21.10 | 20.85 | 20.86 | 7,966,470 | -0.28(-1.32%) |
Jan 04, 2011 | 21.03 | 21.16 | 20.93 | 21.14 | 7,420,183 | +0.04(+0.21%) |
Jan 03, 2011 | 21.07 | 21.14 | 20.96 | 21.09 | 6,266,458 | +0.10(+0.50%) |
Dec 31, 2010 | 21.03 | 21.08 | 20.96 | 20.99 | 3,408,605 | -0.04(-0.18%) |
Dec 30, 2010 | 21.04 | 21.10 | 20.98 | 21.03 | 3,029,218 | -0.07(-0.31%) |
Dec 29, 2010 | 21.13 | 21.13 | 20.98 | 21.09 | 2,966,969 | +0.00(+0.00%) |
Dec 28, 2010 | 21.01 | 21.09 | 20.96 | 21.09 | 2,492,543 | +0.08(+0.37%) |
Dec 27, 2010 | 20.96 | 21.09 | 20.95 | 21.02 | 2,328,474 | +0.01(+0.05%) |
Dec 23, 2010 | 21.01 | 21.05 | 20.95 | 21.01 | 3,072,906 | +0.01(+0.05%) |
Dec 22, 2010 | 21.02 | 21.10 | 20.97 | 20.99 | 4,516,906 | -0.05(-0.26%) |
Dec 21, 2010 | 21.07 | 21.08 | 20.96 | 21.05 | 4,273,893 | +0.03(+0.16%) |
Dec 20, 2010 | 20.85 | 21.06 | 20.84 | 21.02 | 7,911,026 | +0.21(+1.00%) |
Dec 17, 2010 | 20.70 | 20.86 | 20.66 | 20.81 | 12,032,847 | +0.06(+0.29%) |
Dec 16, 2010 | 20.76 | 20.80 | 20.66 | 20.75 | 7,575,542 | +0.05(+0.24%) |
Dec 15, 2010 | 20.76 | 20.81 | 20.67 | 20.70 | 5,908,201 | -0.09(-0.42%) |
Dec 14, 2010 | 20.78 | 20.85 | 20.74 | 20.79 | 7,111,120 | -0.02(-0.11%) |
Dec 13, 2010 | 20.76 | 20.86 | 20.75 | 20.81 | 5,221,116 | +0.04(+0.21%) |
Dec 10, 2010 | 20.84 | 20.91 | 20.72 | 20.76 | 4,583,807 | -0.06(-0.29%) |
Dec 09, 2010 | 20.64 | 20.86 | 20.59 | 20.82 | 5,523,127 | +0.19(+0.93%) |
Dec 08, 2010 | 20.85 | 20.87 | 20.55 | 20.63 | 8,182,438 | -0.17(-0.82%) |
Dec 07, 2010 | 21.03 | 21.06 | 20.78 | 20.80 | 5,159,427 | -0.10(-0.50%) |
Dec 06, 2010 | 20.88 | 20.97 | 20.86 | 20.91 | 4,879,308 | -0.02(-0.11%) |
Dec 03, 2010 | 20.85 | 20.99 | 20.75 | 20.93 | 7,566,107 | +0.02(+0.11%) |
Dec 02, 2010 | 21.02 | 21.02 | 20.85 | 20.91 | 6,684,824 | -0.08(-0.39%) |