Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2010 | 20.18 | 20.33 | 20.14 | 20.26 | 2,643,229 | +0.09(+0.44%) |
Dec 30, 2010 | 20.25 | 20.29 | 20.10 | 20.17 | 2,628,757 | -0.12(-0.59%) |
Dec 29, 2010 | 20.23 | 20.36 | 20.22 | 20.29 | 2,880,615 | +0.07(+0.36%) |
Dec 28, 2010 | 20.32 | 20.32 | 20.21 | 20.22 | 1,661,000 | -0.01(-0.03%) |
Dec 27, 2010 | 20.20 | 20.24 | 20.10 | 20.22 | 1,195,064 | -0.02(-0.08%) |
Dec 23, 2010 | 20.20 | 20.27 | 20.19 | 20.24 | 1,602,692 | +0.06(+0.28%) |
Dec 22, 2010 | 20.10 | 20.20 | 20.07 | 20.18 | 2,613,241 | -0.01(-0.05%) |
Dec 21, 2010 | 20.24 | 20.30 | 20.13 | 20.19 | 2,630,795 | -0.13(-0.66%) |
Dec 20, 2010 | 20.43 | 20.49 | 20.30 | 20.33 | 2,107,859 | -0.08(-0.40%) |
Dec 17, 2010 | 20.40 | 20.49 | 20.32 | 20.41 | 3,482,698 | -0.27(-1.32%) |
Dec 16, 2010 | 20.56 | 20.71 | 20.53 | 20.68 | 2,308,868 | +0.12(+0.60%) |
Dec 15, 2010 | 20.54 | 20.66 | 20.52 | 20.56 | 2,719,952 | -0.03(-0.15%) |
Dec 14, 2010 | 20.44 | 20.62 | 20.42 | 20.59 | 2,471,305 | -0.06(-0.30%) |
Dec 13, 2010 | 20.46 | 20.67 | 20.44 | 20.65 | 2,299,370 | +0.18(+0.86%) |
Dec 10, 2010 | 20.40 | 20.51 | 20.38 | 20.47 | 1,745,614 | +0.03(+0.15%) |
Dec 09, 2010 | 20.45 | 20.46 | 20.29 | 20.44 | 2,117,359 | +0.07(+0.33%) |
Dec 08, 2010 | 20.33 | 20.42 | 20.24 | 20.38 | 2,602,200 | +0.05(+0.25%) |
Dec 07, 2010 | 20.39 | 20.44 | 20.33 | 20.33 | 3,894,059 | +0.14(+0.69%) |
Dec 06, 2010 | 20.00 | 20.20 | 19.97 | 20.19 | 2,791,076 | -0.06(-0.28%) |
Dec 03, 2010 | 20.15 | 20.27 | 20.03 | 20.24 | 3,249,826 | +0.13(+0.64%) |
Dec 02, 2010 | 19.79 | 20.13 | 19.78 | 20.11 | 3,571,247 | +0.14(+0.72%) |
Dec 01, 2010 | 19.83 | 19.97 | 19.80 | 19.97 | 4,298,277 | +0.20(+0.99%) |
Nov 30, 2010 | 19.62 | 19.83 | 19.58 | 19.77 | 9,262,982 | -0.23(-1.14%) |
Nov 29, 2010 | 20.08 | 20.12 | 19.72 | 20.00 | 6,529,323 | -0.36(-1.78%) |
Nov 26, 2010 | 20.29 | 20.44 | 20.23 | 20.36 | 2,067,735 | +0.17(+0.84%) |
Nov 24, 2010 | 19.98 | 20.19 | 20.19 | 20.19 | 4,665,603 | +0.04(+0.20%) |
Nov 23, 2010 | 20.25 | 20.30 | 20.06 | 20.15 | 6,125,660 | -0.50(-2.43%) |
Nov 22, 2010 | 20.58 | 20.73 | 20.45 | 20.65 | 4,240,615 | -0.09(-0.45%) |
Nov 19, 2010 | 20.63 | 20.76 | 20.49 | 20.74 | 3,942,177 | -0.05(-0.22%) |
Nov 18, 2010 | 20.72 | 20.84 | 20.69 | 20.79 | 3,758,691 | +0.35(+1.72%) |
Nov 17, 2010 | 20.23 | 20.56 | 20.20 | 20.44 | 8,757,335 | +0.53(+2.67%) |
Nov 16, 2010 | 20.20 | 20.22 | 19.87 | 19.91 | 7,709,885 | -0.36(-1.76%) |
Nov 15, 2010 | 20.34 | 20.40 | 20.25 | 20.26 | 3,866,480 | -0.20(-0.98%) |
Nov 12, 2010 | 20.41 | 20.48 | 20.32 | 20.46 | 4,246,868 | -0.07(-0.33%) |
Nov 11, 2010 | 20.53 | 20.56 | 20.44 | 20.53 | 3,434,681 | -0.08(-0.38%) |
Nov 10, 2010 | 20.59 | 20.61 | 20.33 | 20.61 | 7,722,570 | +0.15(+0.73%) |
Nov 09, 2010 | 20.70 | 20.72 | 20.37 | 20.46 | 5,727,716 | -0.46(-2.20%) |
Nov 08, 2010 | 21.03 | 21.03 | 20.87 | 20.92 | 3,304,881 | -0.18(-0.86%) |
Nov 05, 2010 | 21.11 | 21.17 | 21.01 | 21.10 | 8,858,971 | +0.41(+2.00%) |
Nov 04, 2010 | 20.50 | 20.78 | 20.44 | 20.69 | 7,461,517 | +0.41(+2.01%) |
Nov 03, 2010 | 20.24 | 20.30 | 20.04 | 20.28 | 5,703,177 | +0.11(+0.54%) |
Nov 02, 2010 | 20.33 | 20.36 | 20.15 | 20.17 | 4,432,323 | -0.13(-0.66%) |
Nov 01, 2010 | 20.38 | 20.42 | 20.21 | 20.30 | 6,624,615 | +0.14(+0.69%) |
Oct 29, 2010 | 20.34 | 20.35 | 20.15 | 20.16 | 4,350,897 | -0.18(-0.86%) |
Oct 28, 2010 | 20.45 | 20.52 | 20.23 | 20.34 | 3,879,169 | +0.01(+0.05%) |
Oct 27, 2010 | 20.34 | 20.47 | 20.23 | 20.33 | 5,303,140 | -0.23(-1.11%) |
Oct 25, 2010 | 20.78 | 20.91 | 20.56 | 20.56 | 3,729,764 | +0.02(+0.10%) |
Oct 22, 2010 | 20.60 | 20.64 | 20.48 | 20.54 | 2,455,425 | -0.12(-0.57%) |
Oct 21, 2010 | 20.47 | 20.69 | 20.46 | 20.66 | 5,418,493 | -0.21(-1.03%) |
Oct 20, 2010 | 20.69 | 20.99 | 20.64 | 20.87 | 2,976,280 | +0.10(+0.49%) |
Oct 19, 2010 | 20.73 | 20.88 | 20.66 | 20.77 | 3,228,931 | -0.46(-2.16%) |
Oct 18, 2010 | 21.15 | 21.28 | 21.13 | 21.23 | 2,207,111 | +0.05(+0.22%) |
Oct 15, 2010 | 21.31 | 21.31 | 21.02 | 21.18 | 3,945,426 | -0.06(-0.29%) |
Oct 14, 2010 | 21.43 | 21.47 | 21.17 | 21.24 | 6,141,838 | -0.11(-0.50%) |
Oct 13, 2010 | 21.24 | 21.39 | 21.17 | 21.35 | 3,080,096 | +0.20(+0.96%) |
Oct 12, 2010 | 21.15 | 21.18 | 20.99 | 21.15 | 2,354,511 | +0.01(+0.05%) |
Oct 11, 2010 | 21.27 | 21.30 | 21.08 | 21.14 | 2,692,618 | -0.11(-0.53%) |
Oct 08, 2010 | 21.25 | 21.32 | 21.08 | 21.25 | 4,570,891 | +0.24(+1.14%) |
Oct 07, 2010 | 21.18 | 21.18 | 20.96 | 21.01 | 4,107,018 | +0.24(+1.15%) |
Oct 06, 2010 | 20.65 | 20.77 | 20.61 | 20.77 | 2,865,745 | +0.09(+0.42%) |
Oct 05, 2010 | 20.55 | 20.74 | 20.52 | 20.68 | 20,473 | +0.39(+1.91%) |
Oct 04, 2010 | 20.28 | 20.35 | 20.21 | 20.29 | 2,593,206 | +0.00(+0.00%) |