Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2010 | 21.56 | 21.64 | 21.50 | 21.53 | 2,151,303 | -0.04(-0.19%) |
Dec 30, 2010 | 21.64 | 21.69 | 21.54 | 21.57 | 2,266,307 | -0.04(-0.19%) |
Dec 29, 2010 | 21.64 | 21.69 | 21.56 | 21.61 | 2,653,896 | +0.04(+0.19%) |
Dec 28, 2010 | 21.46 | 21.64 | 21.40 | 21.57 | 2,286,973 | +0.10(+0.47%) |
Dec 27, 2010 | 21.46 | 21.54 | 21.30 | 21.47 | 2,024,357 | -0.02(-0.11%) |
Dec 23, 2010 | 21.50 | 21.53 | 21.35 | 21.49 | 3,014,771 | -0.02(-0.11%) |
Dec 22, 2010 | 21.46 | 21.59 | 21.41 | 21.52 | 3,839,054 | +0.10(+0.45%) |
Dec 21, 2010 | 21.59 | 21.62 | 21.37 | 21.42 | 3,447,692 | -0.10(-0.44%) |
Dec 20, 2010 | 21.62 | 21.67 | 21.39 | 21.52 | 4,755,926 | -0.02(-0.08%) |
Dec 17, 2010 | 21.48 | 21.55 | 21.30 | 21.53 | 6,303,150 | -0.04(-0.17%) |
Dec 16, 2010 | 21.45 | 21.58 | 21.36 | 21.57 | 4,099,796 | +0.20(+0.92%) |
Dec 15, 2010 | 21.57 | 21.65 | 21.36 | 21.37 | 4,111,047 | -0.22(-1.00%) |
Dec 14, 2010 | 21.52 | 21.78 | 21.50 | 21.59 | 3,700,843 | +0.13(+0.59%) |
Dec 13, 2010 | 21.38 | 21.54 | 21.31 | 21.46 | 3,905,872 | +0.14(+0.65%) |
Dec 10, 2010 | 21.30 | 21.40 | 21.19 | 21.32 | 3,864,287 | +0.16(+0.76%) |
Dec 09, 2010 | 21.07 | 21.19 | 20.94 | 21.16 | 4,417,708 | +0.17(+0.83%) |
Dec 08, 2010 | 21.21 | 21.30 | 20.89 | 20.99 | 7,417,722 | -0.20(-0.96%) |
Dec 07, 2010 | 21.55 | 21.60 | 21.18 | 21.19 | 4,857,299 | -0.23(-1.06%) |
Dec 06, 2010 | 21.41 | 21.53 | 21.39 | 21.42 | 3,517,850 | -0.11(-0.53%) |
Dec 03, 2010 | 21.56 | 21.69 | 21.44 | 21.53 | 4,263,877 | -0.05(-0.25%) |
Dec 02, 2010 | 21.71 | 21.74 | 21.46 | 21.59 | 6,897,387 | -0.19(-0.88%) |
Dec 01, 2010 | 21.51 | 21.82 | 21.47 | 21.78 | 6,788,800 | +0.48(+2.25%) |
Nov 30, 2010 | 21.30 | 21.44 | 21.19 | 21.30 | 6,631,315 | -0.05(-0.22%) |
Nov 29, 2010 | 21.31 | 21.44 | 21.16 | 21.35 | 4,197,143 | -0.10(-0.47%) |
Nov 26, 2010 | 21.44 | 21.61 | 21.34 | 21.45 | 1,822,970 | -0.10(-0.47%) |
Nov 24, 2010 | 21.40 | 21.55 | 21.55 | 21.55 | 3,107,408 | +0.20(+0.95%) |
Nov 23, 2010 | 21.38 | 21.41 | 21.17 | 21.35 | 4,118,342 | -0.19(-0.86%) |
Nov 22, 2010 | 21.35 | 21.58 | 21.27 | 21.53 | 3,394,717 | +0.14(+0.67%) |
Nov 19, 2010 | 21.60 | 21.62 | 21.32 | 21.39 | 4,623,048 | -0.19(-0.86%) |
Nov 18, 2010 | 21.52 | 21.61 | 21.35 | 21.58 | 3,617,486 | +0.20(+0.95%) |
Nov 17, 2010 | 21.56 | 21.63 | 21.32 | 21.37 | 6,163,320 | -0.13(-0.61%) |
Nov 16, 2010 | 21.59 | 21.77 | 21.42 | 21.50 | 5,521,081 | -0.29(-1.35%) |
Nov 15, 2010 | 21.94 | 22.00 | 21.78 | 21.80 | 3,906,201 | -0.05(-0.25%) |
Nov 12, 2010 | 21.81 | 21.98 | 21.75 | 21.85 | 4,624,513 | -0.01(-0.05%) |
Nov 11, 2010 | 21.79 | 21.98 | 21.79 | 21.86 | 4,207,218 | -0.04(-0.16%) |
Nov 10, 2010 | 22.13 | 22.13 | 21.82 | 21.90 | 3,858,309 | -0.18(-0.81%) |
Nov 09, 2010 | 22.19 | 22.31 | 22.01 | 22.08 | 4,285,626 | -0.12(-0.54%) |
Nov 08, 2010 | 22.27 | 22.27 | 22.05 | 22.20 | 4,555,279 | -0.08(-0.38%) |
Nov 05, 2010 | 22.25 | 22.30 | 22.06 | 22.28 | 5,510,772 | +0.06(+0.29%) |
Nov 04, 2010 | 22.31 | 22.42 | 22.06 | 22.22 | 6,382,133 | +0.02(+0.11%) |
Nov 03, 2010 | 22.30 | 22.32 | 21.96 | 22.19 | 5,412,961 | -0.05(-0.21%) |
Nov 02, 2010 | 22.14 | 22.32 | 22.08 | 22.24 | 4,256,503 | +0.21(+0.94%) |
Nov 01, 2010 | 22.21 | 22.32 | 21.87 | 22.03 | 3,889,467 | -0.09(-0.43%) |
Oct 29, 2010 | 21.99 | 22.19 | 21.90 | 22.13 | 4,528,605 | +0.14(+0.62%) |
Oct 28, 2010 | 21.88 | 22.13 | 21.87 | 21.99 | 6,315,498 | +0.21(+0.98%) |
Oct 27, 2010 | 21.67 | 21.80 | 21.49 | 21.78 | 5,057,456 | +0.23(+1.07%) |
Oct 25, 2010 | 21.80 | 21.80 | 21.54 | 21.55 | 4,693,526 | -0.14(-0.65%) |
Oct 22, 2010 | 21.86 | 21.86 | 21.59 | 21.69 | 7,062,834 | -0.12(-0.54%) |
Oct 21, 2010 | 21.87 | 21.87 | 21.64 | 21.81 | 5,513,676 | +0.05(+0.22%) |
Oct 20, 2010 | 21.67 | 21.81 | 21.57 | 21.76 | 5,235,878 | +0.18(+0.82%) |
Oct 19, 2010 | 21.61 | 21.96 | 21.42 | 21.59 | 12,765,410 | +0.11(+0.52%) |
Oct 18, 2010 | 21.28 | 21.57 | 21.28 | 21.47 | 5,443,398 | +0.23(+1.09%) |
Oct 15, 2010 | 21.25 | 21.34 | 21.14 | 21.24 | 4,320,211 | +0.09(+0.42%) |
Oct 14, 2010 | 21.17 | 21.24 | 21.09 | 21.15 | 3,976,755 | -0.02(-0.11%) |
Oct 13, 2010 | 21.25 | 21.28 | 21.11 | 21.18 | 5,404,486 | -0.02(-0.08%) |
Oct 12, 2010 | 21.29 | 21.33 | 21.09 | 21.19 | 7,576,377 | -0.25(-1.18%) |
Oct 11, 2010 | 21.37 | 21.54 | 21.37 | 21.45 | 2,458,172 | +0.06(+0.28%) |
Oct 08, 2010 | 21.39 | 21.50 | 21.22 | 21.39 | 3,987,439 | +0.08(+0.39%) |
Oct 07, 2010 | 21.55 | 21.58 | 21.22 | 21.31 | 5,234,186 | -0.12(-0.58%) |
Oct 06, 2010 | 21.45 | 21.52 | 21.31 | 21.43 | 2,951,208 | -0.05(-0.22%) |
Oct 05, 2010 | 21.56 | 21.57 | 21.42 | 21.48 | 6,707,626 | +0.08(+0.39%) |
Oct 04, 2010 | 21.44 | 21.59 | 21.30 | 21.40 | 3,903,682 | -0.01(-0.06%) |