Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 21.22 | 21.22 | 20.85 | 20.98 | 3,080,819 | -0.04(-0.17%) |
Feb 25, 2011 | 20.95 | 21.05 | 20.81 | 21.01 | 3,260,798 | +0.15(+0.72%) |
Feb 24, 2011 | 20.87 | 21.17 | 20.84 | 20.86 | 2,722,961 | -0.06(-0.30%) |
Feb 23, 2011 | 21.19 | 21.41 | 20.91 | 20.93 | 2,684,194 | -0.38(-1.79%) |
Feb 22, 2011 | 21.72 | 21.85 | 21.26 | 21.31 | 2,277,360 | -0.63(-2.87%) |
Feb 18, 2011 | 21.62 | 22.27 | 21.61 | 21.94 | 3,902,257 | +0.44(+2.07%) |
Feb 17, 2011 | 21.55 | 21.63 | 21.32 | 21.49 | 2,511,996 | -0.08(-0.37%) |
Feb 16, 2011 | 21.50 | 21.75 | 21.40 | 21.57 | 1,546,798 | +0.16(+0.75%) |
Feb 15, 2011 | 21.49 | 21.72 | 21.33 | 21.41 | 1,732,663 | -0.11(-0.49%) |
Feb 14, 2011 | 21.56 | 21.64 | 21.41 | 21.52 | 1,429,706 | -0.10(-0.45%) |
Feb 11, 2011 | 21.16 | 21.65 | 21.09 | 21.62 | 1,376,617 | +0.44(+2.05%) |
Feb 10, 2011 | 21.13 | 21.34 | 21.03 | 21.18 | 2,464,875 | +0.03(+0.13%) |
Feb 09, 2011 | 21.35 | 21.72 | 21.01 | 21.16 | 2,785,598 | -0.26(-1.20%) |
Feb 08, 2011 | 21.91 | 21.91 | 21.02 | 21.41 | 3,092,664 | -0.51(-2.31%) |
Feb 07, 2011 | 21.80 | 22.20 | 21.80 | 21.92 | 826,337 | +0.15(+0.69%) |
Feb 04, 2011 | 21.83 | 21.85 | 21.62 | 21.77 | 1,282,290 | +0.05(+0.25%) |
Feb 03, 2011 | 21.80 | 21.99 | 21.67 | 21.72 | 1,040,749 | -0.22(-1.01%) |
Feb 02, 2011 | 21.74 | 22.34 | 21.74 | 21.94 | 3,468,162 | +0.17(+0.78%) |
Feb 01, 2011 | 21.30 | 21.82 | 21.30 | 21.77 | 2,058,213 | +0.40(+1.87%) |
Jan 31, 2011 | 20.78 | 21.43 | 20.76 | 21.37 | 2,601,104 | +0.53(+2.56%) |
Jan 28, 2011 | 21.19 | 21.32 | 20.42 | 20.84 | 3,482,888 | -0.35(-1.64%) |
Jan 27, 2011 | 21.36 | 21.69 | 21.10 | 21.18 | 2,589,069 | -0.06(-0.29%) |
Jan 26, 2011 | 21.61 | 21.61 | 21.25 | 21.25 | 3,706,906 | -0.29(-1.36%) |
Jan 25, 2011 | 22.11 | 22.15 | 21.51 | 21.54 | 2,811,961 | -0.61(-2.77%) |
Jan 24, 2011 | 21.80 | 22.18 | 21.54 | 22.15 | 2,019,285 | +0.34(+1.55%) |
Jan 21, 2011 | 22.12 | 22.21 | 21.73 | 21.81 | 1,830,915 | -0.16(-0.73%) |
Jan 20, 2011 | 22.28 | 22.28 | 21.95 | 21.97 | 2,788,020 | -0.44(-1.98%) |
Jan 19, 2011 | 22.99 | 22.99 | 22.29 | 22.42 | 1,460,368 | -0.55(-2.40%) |
Jan 18, 2011 | 22.85 | 23.21 | 22.79 | 22.97 | 2,834,171 | -0.12(-0.54%) |
Jan 14, 2011 | 22.86 | 23.13 | 22.85 | 23.09 | 2,628,870 | +0.09(+0.39%) |
Jan 13, 2011 | 22.85 | 23.04 | 22.76 | 23.00 | 2,205,214 | +0.20(+0.90%) |
Jan 12, 2011 | 22.88 | 22.97 | 22.59 | 22.80 | 2,050,618 | +0.20(+0.86%) |
Jan 11, 2011 | 22.81 | 22.95 | 22.56 | 22.60 | 1,598,477 | -0.20(-0.86%) |
Jan 10, 2011 | 22.62 | 22.87 | 22.43 | 22.80 | 2,289,883 | +0.20(+0.90%) |
Jan 07, 2011 | 22.88 | 22.91 | 22.47 | 22.60 | 1,696,620 | -0.14(-0.62%) |
Jan 06, 2011 | 23.00 | 23.01 | 22.68 | 22.74 | 1,503,169 | -0.22(-0.97%) |
Jan 05, 2011 | 23.14 | 23.24 | 22.91 | 22.96 | 1,553,936 | -0.16(-0.69%) |
Jan 04, 2011 | 23.69 | 23.69 | 23.02 | 23.12 | 1,835,876 | -0.42(-1.77%) |
Jan 03, 2011 | 23.19 | 23.62 | 23.17 | 23.54 | 1,228,126 | +0.51(+2.20%) |
Dec 31, 2010 | 22.91 | 23.13 | 22.86 | 23.03 | 951,744 | +0.01(+0.04%) |
Dec 30, 2010 | 22.99 | 23.08 | 22.90 | 23.02 | 607,959 | +0.01(+0.04%) |
Dec 29, 2010 | 22.99 | 23.11 | 22.91 | 23.01 | 773,510 | +0.04(+0.15%) |
Dec 28, 2010 | 23.22 | 23.22 | 22.91 | 22.98 | 742,530 | -0.06(-0.27%) |
Dec 27, 2010 | 22.99 | 23.16 | 22.92 | 23.04 | 901,347 | -0.04(-0.15%) |
Dec 23, 2010 | 23.39 | 23.39 | 22.91 | 23.07 | 1,992,261 | -0.47(-2.00%) |
Dec 22, 2010 | 23.20 | 23.61 | 23.20 | 23.55 | 3,831,236 | +0.22(+0.95%) |
Dec 21, 2010 | 22.79 | 23.32 | 22.79 | 23.32 | 2,020,006 | +0.58(+2.54%) |
Dec 20, 2010 | 22.64 | 22.95 | 22.52 | 22.75 | 1,490,857 | +0.28(+1.23%) |
Dec 17, 2010 | 22.42 | 22.62 | 22.28 | 22.47 | 2,474,455 | +0.07(+0.32%) |
Dec 16, 2010 | 22.28 | 22.40 | 22.08 | 22.40 | 2,039,851 | +0.20(+0.88%) |
Dec 15, 2010 | 22.05 | 22.23 | 22.04 | 22.20 | 4,072,027 | +0.01(+0.04%) |
Dec 14, 2010 | 21.97 | 22.29 | 21.97 | 22.20 | 3,783,483 | +0.22(+1.01%) |
Dec 13, 2010 | 21.96 | 22.04 | 21.88 | 21.97 | 1,731,128 | +0.25(+1.14%) |
Dec 10, 2010 | 21.83 | 21.83 | 21.45 | 21.72 | 1,411,058 | -0.09(-0.41%) |
Dec 09, 2010 | 21.69 | 21.93 | 21.52 | 21.81 | 3,226,672 | +0.23(+1.07%) |
Dec 08, 2010 | 22.17 | 22.17 | 21.45 | 21.58 | 4,541,904 | -0.54(-2.45%) |
Dec 07, 2010 | 22.20 | 22.29 | 22.04 | 22.12 | 3,405,898 | +0.12(+0.52%) |
Dec 06, 2010 | 21.64 | 22.04 | 21.51 | 22.01 | 3,791,547 | +0.35(+1.60%) |
Dec 03, 2010 | 21.46 | 21.72 | 21.42 | 21.66 | 1,531,152 | +0.01(+0.04%) |
Dec 02, 2010 | 21.33 | 21.84 | 21.28 | 21.65 | 2,077,525 | +0.29(+1.37%) |