Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 31, 2011 | 22.52 | 22.94 | 22.52 | 22.90 | 9,350,423 | +0.31(+1.38%) |
Mar 30, 2011 | 22.59 | 22.59 | 22.59 | 22.59 | 8,606,757 | -0.03(-0.15%) |
Mar 29, 2011 | 22.66 | 22.78 | 22.46 | 22.62 | 5,603,073 | -0.08(-0.34%) |
Mar 28, 2011 | 22.60 | 22.84 | 22.55 | 22.70 | 6,997,028 | +0.16(+0.72%) |
Mar 25, 2011 | 22.57 | 22.76 | 22.50 | 22.54 | 5,615,918 | -0.07(-0.32%) |
Mar 24, 2011 | 22.46 | 22.62 | 22.24 | 22.61 | 8,707,396 | +0.29(+1.28%) |
Mar 23, 2011 | 22.33 | 22.39 | 22.02 | 22.32 | 6,376,391 | -0.10(-0.46%) |
Mar 22, 2011 | 22.55 | 22.74 | 22.38 | 22.43 | 5,728,177 | -0.01(-0.04%) |
Mar 21, 2011 | 22.43 | 22.50 | 22.37 | 22.43 | 7,339,294 | +0.38(+1.74%) |
Mar 18, 2011 | 21.97 | 22.20 | 21.91 | 22.05 | 8,693,729 | +0.31(+1.43%) |
Mar 17, 2011 | 21.68 | 22.00 | 21.61 | 21.74 | 7,551,217 | +0.34(+1.61%) |
Mar 16, 2011 | 21.72 | 21.82 | 21.28 | 21.39 | 10,309,771 | -0.43(-1.95%) |
Mar 15, 2011 | 21.73 | 22.20 | 21.67 | 21.82 | 10,612,565 | -0.38(-1.71%) |
Mar 14, 2011 | 22.63 | 22.63 | 22.17 | 22.20 | 6,413,658 | -0.20(-0.89%) |
Mar 11, 2011 | 22.20 | 22.49 | 22.09 | 22.40 | 9,394,397 | +0.21(+0.94%) |
Mar 10, 2011 | 22.31 | 22.49 | 22.18 | 22.19 | 6,724,476 | -0.41(-1.83%) |
Mar 09, 2011 | 22.59 | 22.68 | 22.49 | 22.60 | 5,412,197 | +0.01(+0.06%) |
Mar 08, 2011 | 22.60 | 22.72 | 22.47 | 22.59 | 6,343,180 | +0.11(+0.47%) |
Mar 07, 2011 | 22.76 | 22.83 | 22.44 | 22.48 | 9,816,754 | -0.29(-1.28%) |
Mar 04, 2011 | 22.77 | 22.85 | 22.64 | 22.78 | 12,047,045 | -0.05(-0.20%) |
Mar 03, 2011 | 22.21 | 22.86 | 22.21 | 22.82 | 17,414,346 | +0.81(+3.69%) |
Mar 02, 2011 | 22.08 | 22.21 | 21.96 | 22.01 | 6,951,834 | -0.08(-0.38%) |
Mar 01, 2011 | 22.56 | 22.62 | 22.07 | 22.10 | 9,200,795 | -0.41(-1.81%) |
Feb 28, 2011 | 22.35 | 22.52 | 22.16 | 22.50 | 7,901,321 | +0.31(+1.39%) |
Feb 25, 2011 | 21.93 | 22.23 | 21.86 | 22.19 | 5,522,685 | +0.31(+1.43%) |
Feb 24, 2011 | 21.96 | 22.06 | 21.77 | 21.88 | 6,216,721 | -0.02(-0.08%) |
Feb 23, 2011 | 22.12 | 22.28 | 21.85 | 21.90 | 8,442,103 | -0.25(-1.11%) |
Feb 22, 2011 | 21.98 | 22.33 | 21.93 | 22.14 | 8,407,104 | -0.31(-1.38%) |
Feb 18, 2011 | 22.30 | 22.60 | 22.22 | 22.45 | 11,454,617 | +0.20(+0.91%) |
Feb 17, 2011 | 22.01 | 22.35 | 21.96 | 22.25 | 12,742,302 | +0.07(+0.32%) |
Feb 16, 2011 | 21.96 | 22.28 | 21.85 | 22.18 | 10,676,530 | +0.33(+1.49%) |
Feb 15, 2011 | 21.82 | 22.01 | 21.70 | 21.85 | 9,984,346 | -0.04(-0.19%) |
Feb 14, 2011 | 21.88 | 21.96 | 21.78 | 21.89 | 12,434,827 | +0.01(+0.06%) |
Feb 11, 2011 | 21.10 | 21.93 | 21.08 | 21.88 | 17,742,598 | +0.80(+3.78%) |
Feb 10, 2011 | 21.07 | 21.16 | 20.99 | 21.08 | 7,654,026 | -0.02(-0.08%) |
Feb 09, 2011 | 20.80 | 21.13 | 20.74 | 21.10 | 11,266,764 | +0.31(+1.51%) |
Feb 08, 2011 | 20.63 | 20.83 | 20.58 | 20.79 | 22,322,712 | +0.11(+0.51%) |
Feb 07, 2011 | 20.58 | 20.75 | 20.54 | 20.68 | 16,204,261 | +0.14(+0.68%) |
Feb 04, 2011 | 20.67 | 20.70 | 20.50 | 20.54 | 11,697,249 | +0.11(+0.54%) |
Feb 03, 2011 | 20.46 | 20.52 | 20.33 | 20.43 | 12,066,178 | -0.10(-0.49%) |
Feb 02, 2011 | 20.57 | 20.66 | 20.48 | 20.53 | 7,902,230 | -0.07(-0.33%) |
Feb 01, 2011 | 20.61 | 20.80 | 20.51 | 20.60 | 14,361,806 | +0.07(+0.35%) |
Jan 31, 2011 | 20.70 | 20.71 | 20.46 | 20.53 | 10,573,219 | -0.05(-0.23%) |
Jan 28, 2011 | 20.70 | 20.99 | 20.54 | 20.58 | 15,627,413 | -0.16(-0.78%) |
Jan 27, 2011 | 20.85 | 21.33 | 20.65 | 20.74 | 27,039,946 | -0.81(-3.77%) |
Jan 26, 2011 | 21.56 | 21.64 | 21.41 | 21.55 | 15,048,402 | -0.03(-0.16%) |
Jan 25, 2011 | 21.04 | 21.60 | 21.02 | 21.58 | 12,392,301 | +0.50(+2.39%) |
Jan 24, 2011 | 20.91 | 21.17 | 20.88 | 21.08 | 15,040,602 | +0.13(+0.61%) |
Jan 21, 2011 | 21.49 | 21.54 | 20.94 | 20.95 | 22,246,096 | -0.45(-2.10%) |
Jan 20, 2011 | 21.24 | 21.45 | 21.24 | 21.40 | 8,293,921 | +0.11(+0.50%) |
Jan 19, 2011 | 21.40 | 21.53 | 21.24 | 21.30 | 7,752,363 | -0.22(-1.00%) |
Jan 18, 2011 | 21.49 | 21.57 | 21.35 | 21.51 | 6,265,644 | +0.21(+0.99%) |
Jan 14, 2011 | 21.24 | 21.34 | 21.19 | 21.30 | 7,980,551 | -0.02(-0.08%) |
Jan 13, 2011 | 21.58 | 21.60 | 21.26 | 21.32 | 7,744,091 | -0.26(-1.22%) |
Jan 12, 2011 | 21.10 | 21.76 | 21.10 | 21.58 | 12,454,548 | +0.57(+2.70%) |
Jan 11, 2011 | 20.89 | 21.12 | 20.66 | 21.01 | 8,287,882 | +0.18(+0.85%) |
Jan 10, 2011 | 20.83 | 20.94 | 20.79 | 20.83 | 7,504,832 | -0.08(-0.40%) |
Jan 07, 2011 | 21.34 | 21.36 | 20.75 | 20.92 | 9,865,608 | -0.36(-1.67%) |
Jan 06, 2011 | 21.35 | 21.47 | 21.21 | 21.27 | 6,388,265 | -0.19(-0.87%) |
Jan 05, 2011 | 21.12 | 21.49 | 21.01 | 21.46 | 7,249,400 | +0.25(+1.20%) |
Jan 04, 2011 | 21.49 | 21.53 | 21.14 | 21.21 | 10,075,273 | -0.14(-0.67%) |