Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 31, 2011 | 20.95 | 21.00 | 20.75 | 20.94 | 4,435,842 | -0.02(-0.08%) |
Mar 30, 2011 | 20.95 | 20.95 | 20.95 | 20.95 | 6,022,968 | +0.38(+1.84%) |
Mar 29, 2011 | 20.49 | 20.64 | 20.42 | 20.58 | 6,489,480 | +0.11(+0.55%) |
Mar 28, 2011 | 20.69 | 20.72 | 20.46 | 20.46 | 6,314,467 | -0.16(-0.79%) |
Mar 25, 2011 | 20.70 | 20.72 | 20.59 | 20.63 | 5,508,227 | -0.02(-0.11%) |
Mar 24, 2011 | 20.79 | 20.86 | 20.61 | 20.65 | 4,979,873 | -0.07(-0.35%) |
Mar 23, 2011 | 20.74 | 20.81 | 20.64 | 20.72 | 3,983,532 | -0.06(-0.27%) |
Mar 22, 2011 | 20.78 | 20.91 | 20.62 | 20.78 | 7,394,717 | +0.01(+0.05%) |
Mar 21, 2011 | 20.73 | 20.80 | 20.65 | 20.77 | 6,199,196 | +0.15(+0.74%) |
Mar 18, 2011 | 20.81 | 20.90 | 20.55 | 20.62 | 7,205,130 | -0.02(-0.11%) |
Mar 17, 2011 | 20.89 | 20.90 | 20.38 | 20.64 | 7,774,071 | -0.01(-0.05%) |
Mar 16, 2011 | 21.02 | 21.10 | 20.51 | 20.65 | 9,227,911 | -0.37(-1.75%) |
Mar 15, 2011 | 21.22 | 21.63 | 21.01 | 21.02 | 7,791,391 | -0.62(-2.84%) |
Mar 14, 2011 | 21.54 | 21.76 | 21.33 | 21.63 | 5,947,835 | -0.07(-0.34%) |
Mar 11, 2011 | 21.52 | 21.83 | 21.52 | 21.70 | 5,879,952 | +0.07(+0.34%) |
Mar 10, 2011 | 21.66 | 22.07 | 21.60 | 21.63 | 6,707,854 | -0.20(-0.90%) |
Mar 09, 2011 | 21.20 | 21.90 | 21.18 | 21.83 | 10,420,763 | +0.67(+3.15%) |
Mar 08, 2011 | 21.07 | 21.29 | 21.04 | 21.16 | 4,703,219 | +0.12(+0.59%) |
Mar 07, 2011 | 20.90 | 21.21 | 20.90 | 21.04 | 5,446,754 | +0.15(+0.70%) |
Mar 04, 2011 | 20.95 | 20.95 | 20.59 | 20.89 | 10,361,922 | -0.08(-0.38%) |
Mar 03, 2011 | 21.24 | 21.30 | 20.74 | 20.97 | 13,527,105 | -0.10(-0.46%) |
Mar 02, 2011 | 21.15 | 21.19 | 20.90 | 21.07 | 7,154,199 | -0.14(-0.67%) |
Mar 01, 2011 | 21.66 | 21.67 | 21.20 | 21.21 | 7,272,269 | -0.40(-1.84%) |
Feb 28, 2011 | 21.30 | 21.79 | 21.13 | 21.61 | 7,202,292 | +0.61(+2.89%) |
Feb 25, 2011 | 21.33 | 21.38 | 21.00 | 21.00 | 11,799,979 | -0.23(-1.07%) |
Feb 24, 2011 | 21.23 | 21.44 | 21.00 | 21.23 | 8,212,154 | +0.05(+0.24%) |
Feb 23, 2011 | 21.27 | 21.42 | 21.14 | 21.18 | 5,677,747 | -0.08(-0.37%) |
Feb 22, 2011 | 20.91 | 21.49 | 20.91 | 21.26 | 7,490,231 | +0.17(+0.82%) |
Feb 18, 2011 | 21.28 | 21.31 | 21.02 | 21.08 | 6,456,690 | -0.21(-0.97%) |
Feb 17, 2011 | 21.36 | 21.41 | 21.17 | 21.29 | 6,668,832 | -0.08(-0.39%) |
Feb 16, 2011 | 21.56 | 21.81 | 21.17 | 21.37 | 9,429,721 | -0.43(-1.99%) |
Feb 15, 2011 | 21.71 | 21.96 | 21.57 | 21.81 | 4,183,841 | +0.12(+0.54%) |
Feb 14, 2011 | 22.15 | 22.18 | 21.61 | 21.69 | 6,113,701 | -0.42(-1.89%) |
Feb 11, 2011 | 22.35 | 22.40 | 22.01 | 22.11 | 6,916,257 | -0.31(-1.39%) |
Feb 10, 2011 | 22.13 | 22.43 | 22.07 | 22.42 | 5,809,190 | +0.21(+0.93%) |
Feb 09, 2011 | 22.12 | 22.22 | 22.05 | 22.21 | 5,065,140 | +0.00(+0.00%) |
Feb 08, 2011 | 22.22 | 22.24 | 22.10 | 22.21 | 2,434,762 | +0.01(+0.03%) |
Feb 07, 2011 | 22.09 | 22.25 | 22.03 | 22.21 | 3,453,207 | +0.16(+0.73%) |
Feb 04, 2011 | 22.36 | 22.36 | 21.95 | 22.05 | 7,456,214 | -0.26(-1.17%) |
Feb 03, 2011 | 22.38 | 22.50 | 21.99 | 22.31 | 18,257,772 | -0.29(-1.28%) |
Feb 02, 2011 | 22.01 | 22.70 | 22.01 | 22.60 | 10,476,632 | +0.49(+2.21%) |
Feb 01, 2011 | 21.87 | 22.15 | 21.79 | 22.11 | 16,925,762 | +0.34(+1.58%) |
Jan 31, 2011 | 21.62 | 21.83 | 21.60 | 21.76 | 5,949,594 | +0.19(+0.90%) |
Jan 28, 2011 | 21.98 | 22.21 | 21.57 | 21.57 | 5,099,281 | -0.40(-1.82%) |
Jan 27, 2011 | 21.69 | 22.03 | 21.61 | 21.97 | 5,651,408 | +0.31(+1.44%) |
Jan 26, 2011 | 21.75 | 21.85 | 21.49 | 21.66 | 8,322,540 | -0.03(-0.13%) |
Jan 25, 2011 | 21.93 | 21.94 | 21.54 | 21.68 | 6,522,575 | -0.25(-1.14%) |
Jan 24, 2011 | 21.97 | 22.15 | 21.91 | 21.93 | 4,614,055 | -0.08(-0.35%) |
Jan 21, 2011 | 21.95 | 22.05 | 21.86 | 22.01 | 5,121,234 | +0.09(+0.43%) |
Jan 20, 2011 | 21.60 | 21.95 | 21.60 | 21.92 | 7,613,868 | +0.32(+1.49%) |
Jan 19, 2011 | 21.52 | 21.64 | 21.51 | 21.59 | 4,351,749 | +0.03(+0.15%) |
Jan 18, 2011 | 21.40 | 21.63 | 21.33 | 21.56 | 4,529,303 | +0.09(+0.41%) |
Jan 14, 2011 | 21.28 | 21.48 | 21.23 | 21.47 | 3,445,945 | +0.13(+0.63%) |
Jan 13, 2011 | 21.29 | 21.40 | 21.23 | 21.34 | 7,525,776 | +0.04(+0.21%) |
Jan 12, 2011 | 21.28 | 21.43 | 21.24 | 21.29 | 4,970,026 | +0.12(+0.55%) |
Jan 11, 2011 | 21.33 | 21.33 | 21.09 | 21.18 | 6,582,164 | -0.10(-0.47%) |
Jan 10, 2011 | 21.19 | 21.28 | 21.06 | 21.28 | 15,542,966 | +0.00(+0.00%) |
Jan 07, 2011 | 21.24 | 21.38 | 21.11 | 21.28 | 12,464,404 | +0.22(+1.06%) |
Jan 06, 2011 | 21.11 | 21.23 | 20.95 | 21.05 | 12,519,877 | -0.10(-0.45%) |
Jan 05, 2011 | 21.01 | 21.21 | 20.95 | 21.15 | 5,004,264 | +0.07(+0.34%) |
Jan 04, 2011 | 20.96 | 21.13 | 20.70 | 21.08 | 4,643,069 | +0.13(+0.61%) |