Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 23.54 | 23.54 | 23.41 | 23.44 | 4,069,072 | -0.11(-0.46%) |
Dec 29, 2011 | 23.43 | 23.57 | 23.43 | 23.54 | 4,001,049 | +0.12(+0.52%) |
Dec 28, 2011 | 23.57 | 23.57 | 23.38 | 23.42 | 5,056,223 | -0.12(-0.49%) |
Dec 27, 2011 | 23.50 | 23.60 | 23.48 | 23.54 | 5,404,792 | +0.04(+0.18%) |
Dec 23, 2011 | 23.33 | 23.52 | 23.31 | 23.49 | 7,247,557 | +0.16(+0.68%) |
Dec 21, 2011 | 22.98 | 23.37 | 22.98 | 23.33 | 11,070,231 | +0.25(+1.06%) |
Dec 20, 2011 | 22.86 | 23.12 | 22.81 | 23.09 | 8,178,671 | +0.47(+2.07%) |
Dec 19, 2011 | 22.74 | 22.92 | 22.58 | 22.62 | 6,417,345 | -0.09(-0.41%) |
Dec 16, 2011 | 22.92 | 22.92 | 22.67 | 22.71 | 12,985,546 | -0.02(-0.11%) |
Dec 15, 2011 | 22.60 | 22.79 | 22.59 | 22.74 | 10,054,754 | +0.23(+1.02%) |
Dec 14, 2011 | 22.57 | 22.70 | 22.48 | 22.51 | 7,908,325 | -0.11(-0.51%) |
Dec 13, 2011 | 22.80 | 22.87 | 22.42 | 22.62 | 9,037,997 | -0.05(-0.22%) |
Dec 12, 2011 | 22.72 | 22.82 | 22.55 | 22.67 | 8,240,332 | -0.21(-0.91%) |
Dec 09, 2011 | 22.75 | 22.92 | 22.71 | 22.88 | 5,434,850 | +0.24(+1.04%) |
Dec 08, 2011 | 22.82 | 22.85 | 22.61 | 22.65 | 7,252,276 | -0.26(-1.15%) |
Dec 07, 2011 | 22.82 | 22.99 | 22.71 | 22.91 | 8,325,357 | +0.06(+0.25%) |
Dec 06, 2011 | 22.80 | 22.95 | 22.75 | 22.85 | 8,383,698 | +0.03(+0.13%) |
Dec 05, 2011 | 22.94 | 22.94 | 22.69 | 22.82 | 10,042,176 | +0.14(+0.60%) |
Dec 02, 2011 | 22.88 | 22.91 | 22.69 | 22.69 | 7,957,844 | -0.08(-0.35%) |
Dec 01, 2011 | 22.85 | 22.95 | 22.70 | 22.77 | 16,358,550 | -0.04(-0.16%) |
Nov 30, 2011 | 22.62 | 22.82 | 22.60 | 22.80 | 9,820,772 | +0.52(+2.34%) |
Nov 29, 2011 | 22.12 | 22.35 | 22.10 | 22.28 | 6,732,157 | +0.23(+1.04%) |
Nov 28, 2011 | 22.00 | 22.08 | 21.93 | 22.05 | 9,457,060 | +0.34(+1.58%) |
Nov 25, 2011 | 21.65 | 21.85 | 21.61 | 21.71 | 4,509,553 | +0.08(+0.36%) |
Nov 23, 2011 | 21.72 | 21.78 | 21.58 | 21.63 | 7,122,356 | -0.24(-1.08%) |
Nov 22, 2011 | 21.80 | 22.03 | 21.80 | 21.87 | 8,070,393 | +0.02(+0.10%) |
Nov 21, 2011 | 21.97 | 22.04 | 21.77 | 21.85 | 30,479,954 | -0.36(-1.61%) |
Nov 18, 2011 | 22.20 | 22.27 | 22.10 | 22.20 | 11,385,350 | +0.06(+0.29%) |
Nov 17, 2011 | 22.12 | 22.32 | 22.00 | 22.14 | 9,410,200 | -0.08(-0.35%) |
Nov 16, 2011 | 22.26 | 22.51 | 22.19 | 22.22 | 10,258,589 | -0.20(-0.89%) |
Nov 15, 2011 | 22.30 | 22.48 | 22.26 | 22.42 | 8,894,899 | +0.11(+0.48%) |
Nov 14, 2011 | 22.43 | 22.43 | 22.26 | 22.31 | 3,813,223 | -0.19(-0.86%) |
Nov 11, 2011 | 22.37 | 22.53 | 22.37 | 22.50 | 4,386,105 | +0.26(+1.16%) |
Nov 10, 2011 | 22.22 | 22.30 | 22.03 | 22.25 | 6,296,821 | +0.21(+0.97%) |
Nov 09, 2011 | 22.28 | 22.28 | 21.95 | 22.03 | 8,655,627 | -0.53(-2.34%) |
Nov 08, 2011 | 22.38 | 22.57 | 22.27 | 22.56 | 8,151,747 | +0.22(+0.99%) |
Nov 07, 2011 | 22.16 | 22.34 | 22.04 | 22.34 | 6,833,068 | +0.19(+0.84%) |
Nov 04, 2011 | 22.11 | 22.20 | 22.01 | 22.15 | 6,835,557 | -0.13(-0.58%) |
Nov 03, 2011 | 22.18 | 22.30 | 22.08 | 22.28 | 7,235,357 | +0.27(+1.23%) |
Nov 02, 2011 | 22.01 | 22.05 | 21.87 | 22.01 | 6,790,857 | +0.21(+0.95%) |
Nov 01, 2011 | 21.82 | 22.02 | 21.77 | 21.80 | 26,189,578 | -0.39(-1.74%) |
Oct 31, 2011 | 22.38 | 22.47 | 22.19 | 22.19 | 11,482,551 | -0.34(-1.49%) |
Oct 28, 2011 | 22.48 | 22.57 | 22.40 | 22.52 | 16,779,404 | -0.06(-0.25%) |
Oct 27, 2011 | 22.57 | 22.65 | 22.35 | 22.58 | 30,335,032 | +0.29(+1.28%) |
Oct 26, 2011 | 22.29 | 22.32 | 21.99 | 22.30 | 7,394,885 | +0.22(+1.00%) |
Oct 25, 2011 | 22.29 | 22.32 | 22.05 | 22.07 | 18,735,664 | -0.26(-1.18%) |
Oct 24, 2011 | 22.50 | 22.50 | 22.29 | 22.34 | 13,646,818 | -0.16(-0.70%) |
Oct 21, 2011 | 22.36 | 22.50 | 22.28 | 22.50 | 19,214,070 | +0.36(+1.61%) |
Oct 20, 2011 | 22.07 | 22.23 | 22.00 | 22.14 | 8,770,034 | +0.12(+0.55%) |
Oct 19, 2011 | 22.10 | 22.21 | 21.97 | 22.02 | 10,350,008 | -0.06(-0.29%) |
Oct 18, 2011 | 21.90 | 22.25 | 21.73 | 22.08 | 20,957,736 | +0.16(+0.75%) |
Oct 17, 2011 | 21.99 | 22.11 | 21.83 | 21.92 | 8,066,066 | -0.15(-0.68%) |
Oct 14, 2011 | 22.06 | 22.10 | 21.95 | 22.07 | 5,882,509 | +0.17(+0.78%) |
Oct 13, 2011 | 21.92 | 21.97 | 21.77 | 21.90 | 5,791,030 | -0.06(-0.29%) |
Oct 12, 2011 | 21.88 | 22.09 | 21.87 | 21.96 | 10,793,251 | +0.17(+0.79%) |
Oct 11, 2011 | 21.75 | 21.84 | 21.70 | 21.79 | 7,572,935 | -0.04(-0.20%) |
Oct 10, 2011 | 21.67 | 21.83 | 21.66 | 21.83 | 7,934,929 | +0.34(+1.56%) |
Oct 07, 2011 | 21.47 | 21.64 | 21.36 | 21.50 | 15,125,967 | +0.12(+0.57%) |
Oct 06, 2011 | 21.13 | 21.39 | 21.12 | 21.37 | 13,910,526 | +0.25(+1.18%) |
Oct 05, 2011 | 21.06 | 21.14 | 20.97 | 21.12 | 13,867,267 | +0.03(+0.14%) |
Oct 04, 2011 | 20.69 | 21.10 | 20.52 | 21.09 | 21,220,240 | +0.20(+0.96%) |