Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2010 | 21.91 | 22.12 | 21.80 | 22.05 | 3,462,283 | +0.13(+0.61%) |
Dec 30, 2010 | 22.11 | 22.15 | 21.88 | 21.92 | 4,013,744 | -0.24(-1.08%) |
Dec 29, 2010 | 22.30 | 22.31 | 22.13 | 22.15 | 3,881,765 | -0.07(-0.33%) |
Dec 28, 2010 | 22.29 | 22.32 | 22.15 | 22.23 | 3,271,212 | -0.03(-0.14%) |
Dec 27, 2010 | 22.21 | 22.34 | 22.13 | 22.26 | 3,156,130 | -0.05(-0.25%) |
Dec 23, 2010 | 22.46 | 22.46 | 22.22 | 22.31 | 5,213,591 | -0.05(-0.21%) |
Dec 22, 2010 | 22.19 | 22.38 | 22.13 | 22.36 | 5,444,841 | +0.25(+1.11%) |
Dec 21, 2010 | 22.14 | 22.27 | 21.96 | 22.12 | 5,831,763 | +0.14(+0.64%) |
Dec 20, 2010 | 21.82 | 22.17 | 21.77 | 21.97 | 6,739,695 | +0.27(+1.22%) |
Dec 17, 2010 | 21.44 | 22.05 | 21.44 | 21.71 | 13,274,366 | +0.23(+1.05%) |
Dec 16, 2010 | 21.55 | 21.68 | 21.36 | 21.48 | 7,094,969 | -0.05(-0.22%) |
Dec 15, 2010 | 21.51 | 21.86 | 21.47 | 21.53 | 8,191,133 | -0.11(-0.51%) |
Dec 14, 2010 | 21.82 | 22.01 | 21.57 | 21.64 | 6,156,977 | -0.19(-0.88%) |
Dec 13, 2010 | 22.00 | 22.06 | 21.83 | 21.83 | 7,419,065 | -0.10(-0.45%) |
Dec 10, 2010 | 21.88 | 21.95 | 21.54 | 21.93 | 6,665,823 | +0.20(+0.90%) |
Dec 09, 2010 | 21.71 | 21.97 | 21.52 | 21.73 | 7,075,116 | +0.27(+1.27%) |
Dec 08, 2010 | 21.08 | 21.49 | 20.98 | 21.46 | 7,453,797 | +0.46(+2.21%) |
Dec 07, 2010 | 21.45 | 21.46 | 20.97 | 20.99 | 7,283,761 | -0.20(-0.94%) |
Dec 06, 2010 | 21.18 | 21.31 | 21.02 | 21.19 | 5,960,962 | -0.07(-0.33%) |
Dec 03, 2010 | 21.04 | 21.31 | 20.92 | 21.26 | 5,570,836 | +0.05(+0.26%) |
Dec 02, 2010 | 20.77 | 21.31 | 20.76 | 21.21 | 8,716,860 | +0.50(+2.41%) |
Dec 01, 2010 | 20.62 | 20.78 | 20.41 | 20.71 | 10,864,431 | +0.59(+2.91%) |
Nov 30, 2010 | 20.11 | 20.37 | 19.88 | 20.12 | 11,652,570 | -0.26(-1.28%) |
Nov 29, 2010 | 20.01 | 20.46 | 19.94 | 20.38 | 12,602,311 | +0.24(+1.20%) |
Nov 26, 2010 | 20.79 | 20.82 | 20.09 | 20.14 | 8,502,753 | -0.95(-4.50%) |
Nov 24, 2010 | 20.89 | 21.09 | 21.09 | 21.09 | 5,937,112 | +0.41(+1.98%) |
Nov 23, 2010 | 20.85 | 20.97 | 20.58 | 20.68 | 7,435,462 | -0.56(-2.63%) |
Nov 22, 2010 | 21.22 | 21.29 | 20.89 | 21.24 | 5,380,003 | -0.11(-0.53%) |
Nov 19, 2010 | 21.36 | 21.37 | 21.03 | 21.35 | 8,251,763 | -0.01(-0.04%) |
Nov 18, 2010 | 21.33 | 21.58 | 21.30 | 21.36 | 8,433,756 | +0.42(+2.00%) |
Nov 17, 2010 | 20.92 | 21.08 | 20.80 | 20.94 | 8,280,054 | +0.01(+0.04%) |
Nov 16, 2010 | 21.11 | 21.18 | 20.76 | 20.94 | 10,089,200 | -0.45(-2.12%) |
Nov 15, 2010 | 21.46 | 21.49 | 21.26 | 21.39 | 7,137,149 | +0.09(+0.44%) |
Nov 12, 2010 | 21.49 | 21.71 | 21.19 | 21.29 | 8,792,900 | -0.41(-1.88%) |
Nov 11, 2010 | 21.81 | 21.82 | 21.19 | 21.70 | 10,177,537 | -0.43(-1.94%) |
Nov 10, 2010 | 22.08 | 22.16 | 21.67 | 22.13 | 7,908,158 | +0.12(+0.55%) |
Nov 09, 2010 | 22.39 | 22.40 | 21.94 | 22.01 | 9,356,310 | -0.27(-1.21%) |
Nov 08, 2010 | 22.44 | 22.46 | 22.19 | 22.28 | 6,340,617 | -0.23(-1.00%) |
Nov 05, 2010 | 22.49 | 22.72 | 22.32 | 22.51 | 8,435,730 | -0.04(-0.16%) |
Nov 04, 2010 | 22.38 | 22.60 | 22.15 | 22.54 | 8,755,998 | +0.45(+2.05%) |
Nov 03, 2010 | 22.02 | 22.09 | 21.60 | 22.09 | 7,455,337 | +0.11(+0.51%) |
Nov 02, 2010 | 22.01 | 22.04 | 21.87 | 21.98 | 3,566,087 | +0.19(+0.86%) |
Nov 01, 2010 | 21.93 | 22.13 | 21.57 | 21.79 | 4,330,587 | +0.01(+0.05%) |
Oct 29, 2010 | 21.82 | 21.92 | 21.59 | 21.78 | 5,563,703 | -0.13(-0.59%) |
Oct 28, 2010 | 22.10 | 22.11 | 21.65 | 21.91 | 6,488,318 | -0.07(-0.30%) |
Oct 27, 2010 | 21.72 | 22.20 | 21.57 | 21.97 | 12,371,975 | +0.44(+2.06%) |
Oct 25, 2010 | 21.79 | 21.88 | 21.47 | 21.53 | 7,499,196 | -0.08(-0.38%) |
Oct 22, 2010 | 21.68 | 21.68 | 21.46 | 21.61 | 5,335,708 | +0.09(+0.40%) |
Oct 21, 2010 | 21.54 | 21.82 | 21.36 | 21.52 | 8,478,069 | +0.08(+0.38%) |
Oct 20, 2010 | 21.45 | 21.67 | 21.34 | 21.44 | 7,817,037 | +0.13(+0.60%) |
Oct 19, 2010 | 21.34 | 21.73 | 21.15 | 21.31 | 7,952,402 | -0.37(-1.69%) |
Oct 18, 2010 | 21.25 | 21.79 | 21.25 | 21.68 | 6,603,994 | +0.44(+2.05%) |
Oct 15, 2010 | 21.53 | 21.64 | 20.96 | 21.24 | 8,542,102 | -0.12(-0.57%) |
Oct 14, 2010 | 21.36 | 21.73 | 21.24 | 21.36 | 8,825,143 | +0.00(+0.02%) |
Oct 13, 2010 | 21.37 | 21.65 | 21.31 | 21.36 | 6,731,704 | +0.12(+0.59%) |
Oct 12, 2010 | 21.00 | 21.28 | 20.91 | 21.24 | 5,621,210 | +0.05(+0.26%) |
Oct 11, 2010 | 21.20 | 21.31 | 21.08 | 21.18 | 4,183,044 | +0.00(+0.02%) |
Oct 08, 2010 | 21.18 | 21.32 | 20.87 | 21.18 | 6,790,107 | +0.30(+1.42%) |
Oct 07, 2010 | 21.05 | 21.15 | 20.71 | 20.88 | 6,284,175 | -0.06(-0.28%) |
Oct 06, 2010 | 20.53 | 20.97 | 20.34 | 20.94 | 9,771,539 | +0.39(+1.90%) |
Oct 05, 2010 | 20.31 | 20.73 | 20.01 | 20.55 | 9,591,927 | +0.50(+2.51%) |
Oct 04, 2010 | 20.25 | 20.29 | 19.84 | 20.05 | 6,740,976 | -0.24(-1.17%) |