Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 18.68 | 18.97 | 18.65 | 18.95 | 9,895,709 | +0.34(+1.83%) |
Feb 25, 2011 | 18.58 | 18.69 | 18.48 | 18.61 | 6,560,268 | +0.17(+0.92%) |
Feb 24, 2011 | 18.36 | 18.48 | 18.22 | 18.44 | 8,577,725 | +0.01(+0.05%) |
Feb 23, 2011 | 18.66 | 18.74 | 18.34 | 18.43 | 9,402,511 | -0.30(-1.60%) |
Feb 22, 2011 | 18.36 | 18.78 | 18.16 | 18.73 | 13,540,492 | -0.24(-1.29%) |
Feb 18, 2011 | 19.37 | 19.41 | 18.81 | 18.97 | 16,714,478 | -0.43(-2.23%) |
Feb 17, 2011 | 19.45 | 19.63 | 19.39 | 19.41 | 10,059,740 | -0.23(-1.15%) |
Feb 16, 2011 | 19.91 | 19.94 | 19.30 | 19.63 | 18,758,796 | -0.20(-1.03%) |
Feb 15, 2011 | 20.29 | 20.39 | 19.66 | 19.84 | 15,543,114 | -0.59(-2.90%) |
Feb 14, 2011 | 20.40 | 20.52 | 20.37 | 20.43 | 7,669,357 | +0.02(+0.09%) |
Feb 11, 2011 | 20.14 | 20.43 | 20.14 | 20.41 | 4,223,467 | +0.18(+0.90%) |
Feb 10, 2011 | 20.10 | 20.27 | 20.07 | 20.23 | 5,141,532 | +0.09(+0.45%) |
Feb 09, 2011 | 20.14 | 20.26 | 20.05 | 20.14 | 4,533,455 | +0.00(+0.00%) |
Feb 08, 2011 | 20.02 | 20.17 | 19.99 | 20.14 | 5,133,174 | +0.15(+0.75%) |
Feb 07, 2011 | 19.88 | 20.01 | 19.84 | 19.99 | 14,659,812 | +0.24(+1.21%) |
Feb 04, 2011 | 19.86 | 19.91 | 19.67 | 19.75 | 13,324,442 | -0.09(-0.46%) |
Feb 03, 2011 | 19.67 | 19.89 | 19.59 | 19.84 | 10,722,243 | +0.12(+0.60%) |
Feb 02, 2011 | 19.64 | 19.79 | 19.57 | 19.72 | 5,818,268 | +0.06(+0.32%) |
Feb 01, 2011 | 19.69 | 19.71 | 19.48 | 19.66 | 6,101,445 | +0.09(+0.46%) |
Jan 31, 2011 | 19.53 | 19.74 | 19.52 | 19.57 | 7,395,880 | +0.10(+0.51%) |
Jan 28, 2011 | 19.77 | 19.82 | 19.46 | 19.47 | 12,667,845 | -0.24(-1.19%) |
Jan 27, 2011 | 19.85 | 19.87 | 19.49 | 19.71 | 8,831,389 | -0.13(-0.66%) |
Jan 26, 2011 | 19.33 | 19.85 | 19.27 | 19.84 | 14,883,853 | +0.74(+3.86%) |
Jan 25, 2011 | 19.04 | 19.12 | 18.85 | 19.10 | 7,938,917 | +0.10(+0.50%) |
Jan 24, 2011 | 18.96 | 19.15 | 18.96 | 19.00 | 8,158,515 | -0.08(-0.40%) |
Jan 21, 2011 | 19.28 | 19.39 | 18.88 | 19.08 | 10,300,902 | -0.13(-0.66%) |
Jan 20, 2011 | 19.53 | 19.60 | 19.16 | 19.21 | 10,737,309 | -0.41(-2.10%) |
Jan 19, 2011 | 19.84 | 19.91 | 19.50 | 19.62 | 11,001,515 | -0.27(-1.34%) |
Jan 18, 2011 | 20.11 | 20.14 | 19.71 | 19.89 | 11,203,566 | -0.15(-0.75%) |
Jan 14, 2011 | 20.24 | 20.36 | 20.01 | 20.04 | 9,638,329 | -0.27(-1.32%) |
Jan 13, 2011 | 20.20 | 20.34 | 20.18 | 20.30 | 6,319,891 | +0.10(+0.52%) |
Jan 12, 2011 | 20.22 | 20.31 | 20.15 | 20.20 | 7,261,350 | +0.10(+0.50%) |
Jan 11, 2011 | 20.30 | 20.44 | 20.05 | 20.10 | 7,777,620 | -0.25(-1.22%) |
Jan 10, 2011 | 20.30 | 20.44 | 20.24 | 20.35 | 6,863,767 | +0.07(+0.33%) |
Jan 07, 2011 | 20.46 | 20.56 | 20.26 | 20.28 | 8,778,018 | -0.29(-1.39%) |
Jan 06, 2011 | 20.98 | 21.01 | 20.23 | 20.57 | 11,745,882 | -0.43(-2.05%) |
Jan 05, 2011 | 21.02 | 21.14 | 20.95 | 21.00 | 9,040,315 | -0.15(-0.73%) |
Jan 04, 2011 | 21.16 | 21.17 | 20.96 | 21.15 | 8,234,974 | +0.07(+0.32%) |
Jan 03, 2011 | 20.98 | 21.12 | 20.96 | 21.08 | 7,216,444 | +0.19(+0.89%) |
Dec 31, 2010 | 20.94 | 21.02 | 20.89 | 20.90 | 2,436,898 | -0.09(-0.41%) |
Dec 30, 2010 | 20.92 | 21.02 | 20.87 | 20.98 | 3,572,022 | +0.05(+0.24%) |
Dec 29, 2010 | 20.93 | 21.03 | 20.85 | 20.93 | 4,100,647 | +0.07(+0.35%) |
Dec 28, 2010 | 21.07 | 21.09 | 20.86 | 20.86 | 6,304,478 | -0.14(-0.67%) |
Dec 27, 2010 | 20.95 | 21.11 | 20.91 | 21.00 | 7,207,791 | +0.05(+0.26%) |
Dec 23, 2010 | 21.05 | 21.11 | 20.82 | 20.95 | 8,891,812 | -0.08(-0.39%) |
Dec 22, 2010 | 21.15 | 21.17 | 20.86 | 21.03 | 8,132,651 | -0.15(-0.73%) |
Dec 21, 2010 | 20.92 | 21.21 | 20.84 | 21.18 | 10,340,170 | +0.38(+1.83%) |
Dec 20, 2010 | 20.55 | 20.82 | 20.50 | 20.80 | 9,119,183 | +0.38(+1.84%) |
Dec 17, 2010 | 20.56 | 20.60 | 20.42 | 20.43 | 13,969,996 | -0.14(-0.68%) |
Dec 16, 2010 | 20.65 | 20.71 | 20.42 | 20.57 | 8,737,086 | -0.16(-0.76%) |
Dec 15, 2010 | 20.78 | 20.94 | 20.64 | 20.72 | 12,154,550 | -0.06(-0.28%) |
Dec 14, 2010 | 20.47 | 20.78 | 20.47 | 20.78 | 9,824,849 | +0.32(+1.55%) |
Dec 13, 2010 | 20.28 | 20.53 | 20.21 | 20.47 | 9,601,495 | +0.27(+1.32%) |
Dec 10, 2010 | 19.99 | 20.23 | 19.89 | 20.20 | 7,627,416 | +0.22(+1.09%) |
Dec 09, 2010 | 19.73 | 19.99 | 19.62 | 19.98 | 6,886,991 | +0.31(+1.59%) |
Dec 08, 2010 | 19.80 | 19.80 | 19.51 | 19.67 | 8,876,784 | -0.13(-0.64%) |
Dec 07, 2010 | 19.89 | 20.00 | 19.70 | 19.80 | 8,415,523 | -0.03(-0.16%) |
Dec 06, 2010 | 19.57 | 19.94 | 19.56 | 19.83 | 9,882,590 | +0.17(+0.88%) |
Dec 03, 2010 | 19.47 | 19.69 | 19.43 | 19.66 | 11,865,258 | +0.08(+0.40%) |
Dec 02, 2010 | 19.61 | 19.61 | 19.39 | 19.58 | 9,278,149 | +0.03(+0.16%) |