Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 21.09 | 21.09 | 20.97 | 20.97 | 3,067,684 | -0.12(-0.58%) |
Dec 29, 2011 | 20.91 | 21.11 | 20.87 | 21.09 | 3,038,897 | +0.30(+1.43%) |
Dec 28, 2011 | 20.98 | 21.02 | 20.75 | 20.79 | 3,082,364 | -0.24(-1.16%) |
Dec 27, 2011 | 21.00 | 21.20 | 21.00 | 21.04 | 2,982,723 | -0.09(-0.43%) |
Dec 23, 2011 | 20.99 | 21.14 | 20.90 | 21.13 | 2,796,605 | +0.36(+1.73%) |
Dec 21, 2011 | 20.69 | 20.84 | 20.57 | 20.77 | 5,450,465 | +0.14(+0.67%) |
Dec 20, 2011 | 20.30 | 20.73 | 20.26 | 20.63 | 5,873,122 | +0.67(+3.33%) |
Dec 19, 2011 | 20.26 | 20.34 | 19.90 | 19.97 | 4,827,419 | -0.26(-1.29%) |
Dec 16, 2011 | 20.29 | 20.49 | 20.11 | 20.23 | 7,635,704 | +0.08(+0.38%) |
Dec 15, 2011 | 20.26 | 20.36 | 20.00 | 20.15 | 5,967,649 | +0.07(+0.34%) |
Dec 14, 2011 | 19.83 | 20.40 | 19.82 | 20.08 | 7,395,959 | +0.19(+0.96%) |
Dec 13, 2011 | 20.19 | 20.46 | 19.78 | 19.89 | 8,116,509 | -0.25(-1.25%) |
Dec 12, 2011 | 20.41 | 20.42 | 19.99 | 20.14 | 9,179,597 | -0.46(-2.23%) |
Dec 09, 2011 | 20.41 | 20.68 | 20.32 | 20.60 | 6,337,685 | +0.27(+1.32%) |
Dec 08, 2011 | 20.62 | 20.70 | 20.28 | 20.33 | 5,709,205 | -0.53(-2.53%) |
Dec 07, 2011 | 20.48 | 20.95 | 20.39 | 20.86 | 6,511,343 | +0.11(+0.55%) |
Dec 06, 2011 | 20.62 | 20.90 | 20.55 | 20.75 | 4,079,998 | +0.08(+0.41%) |
Dec 05, 2011 | 20.71 | 20.95 | 20.50 | 20.66 | 5,854,255 | +0.25(+1.24%) |
Dec 02, 2011 | 20.65 | 20.84 | 20.36 | 20.41 | 7,282,262 | +0.09(+0.45%) |
Dec 01, 2011 | 20.42 | 20.42 | 20.12 | 20.32 | 4,426,239 | -0.18(-0.86%) |
Nov 30, 2011 | 19.87 | 20.52 | 19.85 | 20.49 | 8,571,256 | +0.96(+4.94%) |
Nov 29, 2011 | 19.37 | 19.70 | 19.29 | 19.53 | 6,986,308 | +0.18(+0.91%) |
Nov 28, 2011 | 19.18 | 19.36 | 19.13 | 19.35 | 5,491,510 | +0.62(+3.31%) |
Nov 25, 2011 | 18.64 | 19.06 | 18.60 | 18.73 | 3,451,681 | +0.15(+0.82%) |
Nov 23, 2011 | 18.88 | 19.06 | 18.58 | 18.58 | 7,107,407 | -0.55(-2.85%) |
Nov 22, 2011 | 19.18 | 19.37 | 19.10 | 19.13 | 4,199,905 | -0.13(-0.67%) |
Nov 21, 2011 | 19.37 | 19.42 | 19.07 | 19.26 | 5,941,606 | -0.45(-2.27%) |
Nov 18, 2011 | 19.59 | 19.74 | 19.51 | 19.70 | 5,998,632 | +0.28(+1.44%) |
Nov 17, 2011 | 19.68 | 19.90 | 19.31 | 19.42 | 6,367,492 | -0.32(-1.61%) |
Nov 16, 2011 | 19.90 | 20.09 | 19.71 | 19.74 | 5,906,754 | -0.46(-2.25%) |
Nov 15, 2011 | 19.94 | 20.31 | 19.89 | 20.20 | 5,598,109 | +0.11(+0.53%) |
Nov 14, 2011 | 20.06 | 20.15 | 19.89 | 20.09 | 5,905,712 | -0.11(-0.56%) |
Nov 11, 2011 | 20.17 | 20.40 | 20.12 | 20.20 | 5,325,113 | +0.33(+1.68%) |
Nov 10, 2011 | 19.83 | 20.02 | 19.73 | 19.87 | 6,078,514 | +0.27(+1.35%) |
Nov 09, 2011 | 19.54 | 20.11 | 19.45 | 19.61 | 11,535,372 | -0.49(-2.42%) |
Nov 08, 2011 | 20.14 | 20.20 | 19.92 | 20.09 | 9,790,514 | +0.08(+0.38%) |
Nov 07, 2011 | 19.61 | 20.04 | 19.56 | 20.02 | 4,576,747 | +0.37(+1.89%) |
Nov 04, 2011 | 19.44 | 19.76 | 19.38 | 19.64 | 5,742,542 | -0.06(-0.31%) |
Nov 03, 2011 | 20.00 | 20.05 | 19.52 | 19.70 | 11,131,170 | -0.02(-0.08%) |
Nov 02, 2011 | 20.08 | 20.16 | 19.53 | 19.72 | 10,177,649 | -0.07(-0.34%) |
Nov 01, 2011 | 20.02 | 20.62 | 19.35 | 19.79 | 10,875,182 | -0.19(-0.95%) |
Oct 31, 2011 | 20.53 | 20.67 | 19.98 | 19.98 | 10,690,093 | -0.62(-3.02%) |
Oct 28, 2011 | 21.00 | 21.02 | 20.58 | 20.60 | 8,532,262 | -0.42(-2.02%) |
Oct 27, 2011 | 20.76 | 21.22 | 20.67 | 21.02 | 9,840,864 | +0.66(+3.24%) |
Oct 26, 2011 | 20.44 | 20.58 | 20.11 | 20.36 | 6,917,026 | +0.27(+1.32%) |
Oct 25, 2011 | 20.36 | 20.56 | 20.02 | 20.10 | 6,273,751 | -0.43(-2.11%) |
Oct 24, 2011 | 20.42 | 20.74 | 20.31 | 20.53 | 5,692,241 | +0.13(+0.63%) |
Oct 21, 2011 | 20.25 | 20.41 | 19.95 | 20.40 | 8,907,097 | +0.35(+1.74%) |
Oct 20, 2011 | 19.26 | 20.09 | 19.22 | 20.05 | 9,492,529 | +0.73(+3.77%) |
Oct 19, 2011 | 19.26 | 19.69 | 19.11 | 19.33 | 8,620,147 | +0.03(+0.16%) |
Oct 18, 2011 | 18.38 | 19.51 | 18.27 | 19.29 | 7,584,288 | +0.98(+5.34%) |
Oct 17, 2011 | 18.79 | 18.87 | 18.29 | 18.32 | 4,311,711 | -0.61(-3.24%) |
Oct 14, 2011 | 18.96 | 19.03 | 18.51 | 18.93 | 4,246,726 | +0.24(+1.30%) |
Oct 13, 2011 | 18.85 | 18.93 | 18.41 | 18.69 | 5,004,293 | -0.38(-1.99%) |
Oct 12, 2011 | 18.75 | 19.33 | 18.70 | 19.07 | 5,603,231 | +0.49(+2.65%) |
Oct 11, 2011 | 18.61 | 18.82 | 18.48 | 18.57 | 3,808,393 | -0.20(-1.09%) |
Oct 10, 2011 | 18.35 | 18.78 | 18.32 | 18.78 | 4,026,947 | +0.79(+4.38%) |
Oct 07, 2011 | 18.66 | 18.67 | 17.99 | 17.99 | 5,896,470 | -0.63(-3.38%) |
Oct 06, 2011 | 18.56 | 18.63 | 18.29 | 18.62 | 4,405,987 | +0.31(+1.70%) |
Oct 05, 2011 | 18.01 | 18.41 | 17.65 | 18.31 | 5,786,454 | +0.39(+2.16%) |
Oct 04, 2011 | 17.04 | 17.97 | 16.94 | 17.92 | 8,442,570 | +0.70(+4.05%) |