Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 20.21 | 20.21 | 20.02 | 20.16 | 2,586,908 | -0.05(-0.23%) |
Dec 29, 2011 | 20.04 | 20.22 | 20.01 | 20.21 | 2,078,701 | +0.19(+0.97%) |
Dec 28, 2011 | 20.14 | 20.17 | 19.93 | 20.02 | 2,510,928 | -0.12(-0.60%) |
Dec 27, 2011 | 19.95 | 20.20 | 19.92 | 20.14 | 2,863,145 | +0.15(+0.74%) |
Dec 23, 2011 | 19.88 | 19.99 | 19.74 | 19.99 | 2,535,658 | +0.26(+1.32%) |
Dec 21, 2011 | 20.13 | 20.16 | 19.26 | 19.73 | 8,096,368 | -0.52(-2.58%) |
Dec 20, 2011 | 20.18 | 20.49 | 20.08 | 20.25 | 5,764,398 | +0.43(+2.16%) |
Dec 19, 2011 | 19.98 | 20.22 | 19.75 | 19.82 | 3,504,412 | +0.01(+0.03%) |
Dec 16, 2011 | 19.76 | 20.02 | 19.72 | 19.82 | 4,984,503 | +0.16(+0.82%) |
Dec 15, 2011 | 19.76 | 19.80 | 19.58 | 19.65 | 2,361,823 | +0.06(+0.31%) |
Dec 14, 2011 | 19.69 | 19.84 | 19.55 | 19.59 | 3,290,669 | -0.16(-0.81%) |
Dec 13, 2011 | 20.03 | 20.18 | 19.66 | 19.76 | 3,529,296 | -0.17(-0.87%) |
Dec 12, 2011 | 20.01 | 20.03 | 19.82 | 19.93 | 2,809,940 | -0.20(-1.00%) |
Dec 09, 2011 | 19.86 | 20.24 | 19.78 | 20.13 | 3,166,289 | +0.44(+2.21%) |
Dec 08, 2011 | 19.74 | 19.91 | 19.65 | 19.70 | 3,396,793 | -0.15(-0.74%) |
Dec 07, 2011 | 19.78 | 19.94 | 19.57 | 19.84 | 3,196,244 | -0.05(-0.24%) |
Dec 06, 2011 | 19.89 | 19.98 | 19.68 | 19.89 | 2,725,789 | +0.00(+0.00%) |
Dec 05, 2011 | 19.90 | 20.06 | 19.73 | 19.89 | 3,432,249 | +0.32(+1.64%) |
Dec 02, 2011 | 19.74 | 19.82 | 19.43 | 19.57 | 5,131,584 | +0.03(+0.17%) |
Dec 01, 2011 | 19.54 | 19.62 | 19.42 | 19.53 | 3,058,569 | +0.04(+0.21%) |
Nov 30, 2011 | 19.34 | 19.58 | 19.19 | 19.49 | 7,294,639 | +0.70(+3.71%) |
Nov 29, 2011 | 18.78 | 18.89 | 18.68 | 18.80 | 3,990,403 | +0.13(+0.68%) |
Nov 28, 2011 | 18.70 | 18.82 | 18.57 | 18.67 | 3,457,633 | +0.37(+2.01%) |
Nov 25, 2011 | 18.20 | 18.43 | 18.15 | 18.30 | 2,171,832 | +0.07(+0.37%) |
Nov 23, 2011 | 18.44 | 18.47 | 18.22 | 18.24 | 2,792,252 | -0.35(-1.87%) |
Nov 22, 2011 | 18.62 | 18.72 | 18.49 | 18.58 | 2,633,396 | -0.09(-0.50%) |
Nov 21, 2011 | 18.75 | 18.81 | 18.56 | 18.68 | 3,822,459 | -0.22(-1.17%) |
Nov 18, 2011 | 18.99 | 19.06 | 18.87 | 18.90 | 3,162,817 | -0.07(-0.35%) |
Nov 17, 2011 | 19.17 | 19.23 | 18.84 | 18.97 | 3,839,052 | -0.27(-1.43%) |
Nov 16, 2011 | 19.58 | 19.80 | 19.21 | 19.24 | 5,229,372 | -0.45(-2.28%) |
Nov 15, 2011 | 19.50 | 19.75 | 19.38 | 19.69 | 2,784,215 | +0.19(+0.96%) |
Nov 14, 2011 | 19.59 | 19.68 | 19.42 | 19.50 | 7,819,872 | -0.19(-0.95%) |
Nov 11, 2011 | 19.52 | 19.74 | 19.50 | 19.69 | 2,397,617 | +0.42(+2.19%) |
Nov 10, 2011 | 19.41 | 19.46 | 19.15 | 19.27 | 2,570,345 | +0.11(+0.56%) |
Nov 09, 2011 | 19.49 | 19.49 | 19.09 | 19.16 | 3,703,930 | -0.65(-3.28%) |
Nov 08, 2011 | 19.85 | 19.92 | 19.51 | 19.81 | 4,962,939 | +0.05(+0.27%) |
Nov 07, 2011 | 19.72 | 19.78 | 19.42 | 19.76 | 2,851,886 | +0.06(+0.31%) |
Nov 04, 2011 | 19.64 | 19.72 | 19.43 | 19.70 | 4,147,601 | -0.10(-0.51%) |
Nov 03, 2011 | 19.35 | 19.83 | 19.30 | 19.80 | 5,338,088 | +0.58(+3.00%) |
Nov 02, 2011 | 19.24 | 19.39 | 19.00 | 19.22 | 5,754,344 | +0.17(+0.88%) |
Nov 01, 2011 | 18.99 | 19.36 | 18.93 | 19.05 | 8,033,663 | -0.46(-2.37%) |
Oct 31, 2011 | 19.46 | 19.78 | 19.43 | 19.51 | 4,695,291 | -0.15(-0.75%) |
Oct 28, 2011 | 19.71 | 19.74 | 19.55 | 19.66 | 6,693,559 | -0.16(-0.81%) |
Oct 27, 2011 | 19.64 | 19.95 | 19.50 | 19.82 | 6,974,932 | +0.67(+3.49%) |
Oct 26, 2011 | 19.48 | 19.48 | 18.80 | 19.15 | 5,214,144 | +0.20(+1.05%) |
Oct 25, 2011 | 19.20 | 19.38 | 18.93 | 18.95 | 5,388,451 | -0.38(-1.95%) |
Oct 24, 2011 | 19.03 | 19.44 | 18.95 | 19.33 | 15,262,187 | +0.27(+1.39%) |
Oct 21, 2011 | 18.95 | 19.13 | 18.80 | 19.07 | 14,908,265 | +0.33(+1.77%) |
Oct 20, 2011 | 18.87 | 18.99 | 18.51 | 18.74 | 12,283,719 | +0.11(+0.61%) |
Oct 19, 2011 | 18.85 | 19.06 | 18.57 | 18.62 | 4,776,240 | -0.30(-1.58%) |
Oct 18, 2011 | 18.64 | 19.03 | 18.48 | 18.92 | 3,986,405 | +0.33(+1.78%) |
Oct 17, 2011 | 18.84 | 18.89 | 18.54 | 18.59 | 3,423,283 | -0.29(-1.54%) |
Oct 14, 2011 | 18.92 | 18.95 | 18.75 | 18.88 | 3,636,564 | +0.17(+0.92%) |
Oct 13, 2011 | 18.64 | 18.73 | 18.52 | 18.71 | 3,105,927 | -0.03(-0.18%) |
Oct 12, 2011 | 18.69 | 18.87 | 18.56 | 18.74 | 5,597,692 | +0.29(+1.58%) |
Oct 11, 2011 | 18.39 | 18.52 | 18.27 | 18.45 | 5,167,971 | +0.07(+0.36%) |
Oct 10, 2011 | 18.22 | 18.48 | 18.15 | 18.38 | 5,828,804 | +0.42(+2.36%) |
Oct 07, 2011 | 17.87 | 18.18 | 17.76 | 17.96 | 6,374,823 | +0.23(+1.27%) |
Oct 06, 2011 | 17.46 | 17.74 | 17.21 | 17.74 | 4,237,152 | +0.35(+2.02%) |
Oct 05, 2011 | 17.25 | 17.46 | 17.03 | 17.38 | 5,546,881 | +0.23(+1.31%) |
Oct 04, 2011 | 16.70 | 17.19 | 16.70 | 17.16 | 7,910,824 | +0.23(+1.37%) |