Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 20.05 | 20.31 | 19.98 | 20.29 | 3,588,753 | +0.31(+1.57%) |
Dec 29, 2011 | 19.76 | 20.02 | 19.75 | 19.98 | 2,441,913 | +0.22(+1.12%) |
Dec 28, 2011 | 20.10 | 20.18 | 19.70 | 19.76 | 2,507,557 | -0.31(-1.56%) |
Dec 27, 2011 | 20.05 | 20.18 | 20.03 | 20.07 | 1,764,138 | -0.07(-0.34%) |
Dec 23, 2011 | 20.10 | 20.21 | 20.08 | 20.14 | 1,937,022 | +0.41(+2.09%) |
Dec 21, 2011 | 19.60 | 19.77 | 19.47 | 19.73 | 6,436,475 | +0.18(+0.94%) |
Dec 20, 2011 | 19.49 | 19.70 | 19.45 | 19.54 | 4,700,504 | +0.44(+2.29%) |
Dec 19, 2011 | 19.40 | 19.44 | 19.06 | 19.11 | 2,633,479 | -0.27(-1.40%) |
Dec 16, 2011 | 19.20 | 19.41 | 19.15 | 19.38 | 3,221,706 | +0.24(+1.26%) |
Dec 15, 2011 | 19.39 | 19.44 | 19.07 | 19.14 | 2,760,815 | +0.01(+0.04%) |
Dec 14, 2011 | 19.35 | 19.46 | 19.04 | 19.13 | 2,679,605 | -0.45(-2.30%) |
Dec 13, 2011 | 20.07 | 20.22 | 19.44 | 19.58 | 4,868,086 | -0.39(-1.96%) |
Dec 12, 2011 | 20.04 | 20.05 | 19.76 | 19.97 | 2,436,584 | -0.42(-2.07%) |
Dec 09, 2011 | 20.17 | 20.44 | 20.11 | 20.39 | 2,916,478 | +0.27(+1.35%) |
Dec 08, 2011 | 20.61 | 20.65 | 20.06 | 20.12 | 3,726,728 | -0.62(-3.01%) |
Dec 07, 2011 | 20.54 | 20.84 | 20.40 | 20.75 | 5,207,211 | +0.12(+0.58%) |
Dec 06, 2011 | 20.59 | 20.80 | 20.44 | 20.63 | 2,679,006 | +0.01(+0.04%) |
Dec 05, 2011 | 20.72 | 20.93 | 20.51 | 20.62 | 4,069,746 | +0.17(+0.81%) |
Dec 02, 2011 | 20.81 | 20.87 | 20.42 | 20.45 | 2,423,432 | -0.16(-0.77%) |
Dec 01, 2011 | 20.56 | 20.81 | 20.47 | 20.61 | 2,293,685 | -0.05(-0.22%) |
Nov 30, 2011 | 20.40 | 20.69 | 20.27 | 20.66 | 8,799,456 | +0.99(+5.05%) |
Nov 29, 2011 | 19.47 | 19.71 | 19.41 | 19.66 | 7,404,313 | +0.30(+1.55%) |
Nov 28, 2011 | 19.61 | 19.62 | 19.29 | 19.36 | 5,128,628 | +0.59(+3.12%) |
Nov 25, 2011 | 18.90 | 19.00 | 18.77 | 18.77 | 2,041,897 | -0.23(-1.19%) |
Nov 23, 2011 | 19.31 | 19.36 | 18.96 | 19.00 | 2,531,832 | -0.56(-2.88%) |
Nov 22, 2011 | 19.54 | 19.74 | 19.48 | 19.56 | 3,767,985 | +0.02(+0.08%) |
Nov 21, 2011 | 19.67 | 19.67 | 19.27 | 19.55 | 3,655,351 | -0.46(-2.29%) |
Nov 18, 2011 | 20.11 | 20.20 | 19.92 | 20.01 | 3,046,049 | +0.03(+0.15%) |
Nov 17, 2011 | 20.50 | 20.53 | 19.87 | 19.98 | 2,645,923 | -0.54(-2.64%) |
Nov 16, 2011 | 20.50 | 20.87 | 20.37 | 20.52 | 6,476,887 | -0.11(-0.51%) |
Nov 15, 2011 | 20.66 | 20.75 | 20.44 | 20.63 | 2,430,071 | -0.12(-0.58%) |
Nov 14, 2011 | 20.78 | 20.97 | 20.58 | 20.75 | 1,591,662 | -0.23(-1.08%) |
Nov 11, 2011 | 20.76 | 21.03 | 20.71 | 20.97 | 1,186,565 | +0.43(+2.09%) |
Nov 10, 2011 | 20.72 | 20.79 | 20.26 | 20.54 | 2,210,636 | +0.02(+0.07%) |
Nov 09, 2011 | 20.82 | 20.98 | 20.53 | 20.53 | 2,600,598 | -0.84(-3.94%) |
Nov 08, 2011 | 21.27 | 21.40 | 21.11 | 21.37 | 3,263,539 | +0.13(+0.60%) |
Nov 07, 2011 | 21.16 | 21.29 | 21.02 | 21.24 | 1,602,850 | +0.14(+0.68%) |
Nov 04, 2011 | 21.10 | 21.19 | 20.78 | 21.10 | 5,502,534 | -0.26(-1.20%) |
Nov 03, 2011 | 21.16 | 21.41 | 20.77 | 21.35 | 2,474,725 | +0.53(+2.57%) |
Nov 02, 2011 | 20.87 | 21.05 | 20.66 | 20.82 | 3,136,237 | +0.27(+1.32%) |
Nov 01, 2011 | 20.45 | 20.77 | 20.23 | 20.55 | 5,536,669 | -0.69(-3.26%) |
Oct 31, 2011 | 21.51 | 21.64 | 21.23 | 21.24 | 3,390,275 | -0.56(-2.59%) |
Oct 28, 2011 | 21.59 | 21.86 | 21.59 | 21.81 | 3,110,707 | +0.03(+0.14%) |
Oct 27, 2011 | 21.57 | 21.93 | 21.48 | 21.78 | 3,525,956 | +0.82(+3.91%) |
Oct 26, 2011 | 20.87 | 21.03 | 20.49 | 20.96 | 2,288,844 | +0.38(+1.86%) |
Oct 25, 2011 | 20.90 | 20.92 | 20.53 | 20.57 | 7,457,573 | -0.37(-1.76%) |
Oct 24, 2011 | 20.72 | 20.96 | 20.62 | 20.94 | 2,373,694 | +0.46(+2.24%) |
Oct 21, 2011 | 20.53 | 20.60 | 20.32 | 20.48 | 4,446,536 | +0.37(+1.83%) |
Oct 20, 2011 | 20.02 | 20.25 | 19.73 | 20.11 | 2,093,574 | +0.05(+0.26%) |
Oct 19, 2011 | 20.53 | 20.59 | 20.01 | 20.06 | 1,629,863 | -0.44(-2.13%) |
Oct 18, 2011 | 20.08 | 20.63 | 19.87 | 20.50 | 4,080,010 | +0.33(+1.64%) |
Oct 17, 2011 | 20.59 | 20.63 | 20.11 | 20.17 | 1,466,548 | -0.53(-2.54%) |
Oct 14, 2011 | 20.49 | 20.70 | 20.39 | 20.69 | 1,682,327 | +0.51(+2.53%) |
Oct 13, 2011 | 20.29 | 20.32 | 19.95 | 20.18 | 1,750,185 | -0.28(-1.36%) |
Oct 12, 2011 | 20.33 | 20.66 | 20.23 | 20.46 | 3,199,720 | +0.46(+2.29%) |
Oct 11, 2011 | 19.93 | 20.02 | 19.76 | 20.00 | 4,881,738 | -0.14(-0.71%) |
Oct 10, 2011 | 19.83 | 20.16 | 19.76 | 20.14 | 5,432,798 | +0.77(+4.00%) |
Oct 07, 2011 | 19.85 | 19.90 | 19.29 | 19.37 | 3,204,729 | -0.33(-1.68%) |
Oct 06, 2011 | 19.49 | 19.71 | 19.39 | 19.70 | 2,774,454 | +0.58(+3.03%) |
Oct 05, 2011 | 18.38 | 19.20 | 18.29 | 19.12 | 4,082,147 | +0.80(+4.35%) |
Oct 04, 2011 | 18.05 | 18.35 | 17.66 | 18.32 | 7,078,951 | -0.15(-0.81%) |