Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 22.16 | 22.16 | 21.80 | 21.80 | 2,153,442 | -0.36(-1.60%) |
Dec 29, 2011 | 21.93 | 22.20 | 21.92 | 22.16 | 2,236,232 | +0.29(+1.30%) |
Dec 28, 2011 | 21.99 | 22.14 | 21.75 | 21.88 | 3,214,084 | -0.07(-0.30%) |
Dec 27, 2011 | 21.85 | 22.04 | 21.66 | 21.94 | 1,636,522 | +0.10(+0.43%) |
Dec 23, 2011 | 21.45 | 21.84 | 21.43 | 21.84 | 1,561,254 | +0.29(+1.32%) |
Dec 21, 2011 | 21.62 | 21.73 | 21.37 | 21.56 | 3,572,760 | -0.05(-0.25%) |
Dec 20, 2011 | 21.09 | 21.70 | 21.03 | 21.61 | 4,548,840 | +0.86(+4.17%) |
Dec 19, 2011 | 21.05 | 21.13 | 20.67 | 20.75 | 2,740,760 | +0.04(+0.19%) |
Dec 16, 2011 | 20.59 | 21.04 | 20.48 | 20.71 | 5,748,760 | +0.33(+1.62%) |
Dec 15, 2011 | 20.34 | 20.50 | 20.14 | 20.38 | 2,968,454 | +0.23(+1.17%) |
Dec 14, 2011 | 20.12 | 20.25 | 19.98 | 20.14 | 3,997,280 | -0.04(-0.20%) |
Dec 13, 2011 | 20.67 | 20.77 | 20.08 | 20.18 | 3,965,652 | -0.33(-1.61%) |
Dec 12, 2011 | 20.77 | 20.82 | 20.31 | 20.52 | 4,711,694 | -0.51(-2.43%) |
Dec 09, 2011 | 20.73 | 21.14 | 20.66 | 21.02 | 3,802,092 | +0.47(+2.31%) |
Dec 08, 2011 | 20.46 | 20.89 | 20.46 | 20.55 | 5,907,684 | -0.25(-1.20%) |
Dec 07, 2011 | 20.92 | 21.00 | 20.68 | 20.80 | 5,686,308 | -0.46(-2.19%) |
Dec 06, 2011 | 21.38 | 21.52 | 21.23 | 21.27 | 4,708,890 | -0.01(-0.05%) |
Dec 05, 2011 | 21.18 | 21.32 | 21.05 | 21.27 | 6,673,754 | +0.47(+2.28%) |
Dec 02, 2011 | 21.06 | 21.23 | 20.75 | 20.80 | 3,921,044 | -0.09(-0.41%) |
Dec 01, 2011 | 20.90 | 21.17 | 20.71 | 20.89 | 2,821,776 | +0.06(+0.29%) |
Nov 30, 2011 | 20.64 | 21.08 | 20.54 | 20.82 | 5,983,972 | +0.75(+3.74%) |
Nov 29, 2011 | 19.95 | 20.23 | 19.82 | 20.07 | 4,130,640 | +0.15(+0.75%) |
Nov 28, 2011 | 19.82 | 19.98 | 19.62 | 19.93 | 2,645,162 | +0.71(+3.72%) |
Nov 25, 2011 | 19.18 | 19.48 | 19.11 | 19.21 | 1,084,892 | -0.11(-0.54%) |
Nov 23, 2011 | 19.55 | 19.64 | 19.29 | 19.32 | 3,041,638 | -0.38(-1.93%) |
Nov 22, 2011 | 19.77 | 19.91 | 19.57 | 19.70 | 3,171,140 | -0.00(-0.03%) |
Nov 21, 2011 | 19.86 | 19.96 | 19.57 | 19.70 | 4,363,696 | -0.32(-1.60%) |
Nov 18, 2011 | 19.98 | 20.11 | 19.89 | 20.02 | 3,703,526 | +0.02(+0.10%) |
Nov 17, 2011 | 20.30 | 20.48 | 19.90 | 20.00 | 5,091,162 | -0.39(-1.94%) |
Nov 16, 2011 | 20.48 | 20.77 | 20.36 | 20.39 | 4,860,634 | -0.34(-1.62%) |
Nov 15, 2011 | 20.55 | 20.82 | 20.39 | 20.73 | 2,977,716 | +0.12(+0.56%) |
Nov 14, 2011 | 20.48 | 20.75 | 20.39 | 20.61 | 2,916,714 | +0.02(+0.12%) |
Nov 11, 2011 | 20.35 | 20.69 | 20.26 | 20.59 | 3,627,486 | +0.51(+2.54%) |
Nov 10, 2011 | 19.95 | 20.25 | 19.84 | 20.08 | 3,176,132 | +0.40(+2.06%) |
Nov 09, 2011 | 19.73 | 20.14 | 19.62 | 19.68 | 4,964,718 | -0.62(-3.08%) |
Nov 08, 2011 | 20.09 | 20.34 | 19.85 | 20.30 | 4,175,184 | +0.42(+2.11%) |
Nov 07, 2011 | 20.07 | 20.27 | 19.70 | 19.88 | 5,034,480 | -0.26(-1.27%) |
Nov 04, 2011 | 19.91 | 20.24 | 19.73 | 20.14 | 4,579,540 | +0.07(+0.35%) |
Nov 03, 2011 | 19.30 | 20.10 | 19.29 | 20.07 | 8,522,286 | +0.94(+4.89%) |
Nov 02, 2011 | 18.81 | 19.23 | 18.73 | 19.13 | 5,364,352 | +0.53(+2.85%) |
Nov 01, 2011 | 18.59 | 18.98 | 18.38 | 18.60 | 6,409,046 | -0.45(-2.34%) |
Oct 31, 2011 | 19.02 | 19.55 | 18.95 | 19.05 | 6,463,708 | -0.26(-1.37%) |
Oct 28, 2011 | 19.57 | 19.57 | 18.96 | 19.31 | 5,538,356 | +0.14(+0.73%) |
Oct 27, 2011 | 18.39 | 19.48 | 18.39 | 19.17 | 10,288,498 | +1.23(+6.83%) |
Oct 26, 2011 | 18.14 | 18.30 | 17.73 | 17.95 | 4,722,676 | +0.01(+0.06%) |
Oct 25, 2011 | 18.04 | 18.14 | 17.79 | 17.93 | 4,692,372 | -0.19(-1.05%) |
Oct 24, 2011 | 17.73 | 18.22 | 17.73 | 18.12 | 4,288,842 | +0.37(+2.08%) |
Oct 21, 2011 | 17.52 | 17.83 | 17.42 | 17.75 | 4,988,382 | +0.45(+2.57%) |
Oct 20, 2011 | 17.12 | 17.43 | 17.00 | 17.31 | 5,112,098 | +0.26(+1.55%) |
Oct 19, 2011 | 17.07 | 17.42 | 16.98 | 17.05 | 4,907,660 | -0.05(-0.29%) |
Oct 18, 2011 | 16.75 | 17.23 | 16.64 | 17.09 | 4,992,624 | +0.40(+2.43%) |
Oct 17, 2011 | 16.65 | 16.85 | 16.57 | 16.69 | 4,344,648 | -0.01(-0.06%) |
Oct 14, 2011 | 16.98 | 17.00 | 16.44 | 16.70 | 6,006,826 | -0.15(-0.89%) |
Oct 13, 2011 | 17.19 | 17.23 | 16.13 | 16.85 | 8,773,840 | -0.46(-2.66%) |
Oct 12, 2011 | 17.49 | 17.63 | 17.30 | 17.31 | 9,230,534 | -0.07(-0.40%) |
Oct 11, 2011 | 17.39 | 17.54 | 17.25 | 17.38 | 4,586,116 | -0.02(-0.11%) |
Oct 10, 2011 | 17.14 | 17.44 | 17.07 | 17.40 | 4,402,480 | +0.62(+3.73%) |
Oct 07, 2011 | 17.02 | 17.10 | 16.75 | 16.77 | 7,074,572 | -0.28(-1.64%) |
Oct 06, 2011 | 16.86 | 17.09 | 16.57 | 17.05 | 7,612,732 | -0.00(-0.03%) |
Oct 05, 2011 | 16.73 | 17.11 | 16.49 | 17.06 | 5,050,662 | +0.33(+2.00%) |
Oct 04, 2011 | 15.94 | 16.76 | 15.62 | 16.73 | 8,209,616 | +0.61(+3.79%) |