Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 23.72 | 23.87 | 23.62 | 23.76 | 5,938,571 | +0.11(+0.47%) |
Aug 30, 2011 | 23.50 | 23.76 | 23.40 | 23.65 | 5,114,472 | +0.12(+0.52%) |
Aug 29, 2011 | 23.38 | 23.55 | 23.31 | 23.52 | 4,319,973 | +0.42(+1.84%) |
Aug 26, 2011 | 23.06 | 23.26 | 22.60 | 23.10 | 5,093,822 | -0.02(-0.08%) |
Aug 25, 2011 | 23.52 | 23.54 | 23.03 | 23.12 | 7,185,415 | -0.38(-1.62%) |
Aug 24, 2011 | 23.10 | 23.54 | 23.08 | 23.50 | 6,448,534 | +0.41(+1.78%) |
Aug 23, 2011 | 22.96 | 23.09 | 22.61 | 23.09 | 5,931,428 | +0.31(+1.35%) |
Aug 22, 2011 | 23.19 | 23.19 | 22.61 | 22.78 | 5,849,781 | -0.01(-0.05%) |
Aug 19, 2011 | 22.75 | 23.07 | 22.61 | 22.79 | 8,341,166 | -0.12(-0.54%) |
Aug 18, 2011 | 22.82 | 23.01 | 22.59 | 22.91 | 8,592,429 | -0.35(-1.51%) |
Aug 17, 2011 | 22.97 | 23.32 | 22.96 | 23.26 | 8,489,348 | +0.39(+1.72%) |
Aug 16, 2011 | 22.83 | 22.98 | 22.63 | 22.87 | 8,049,699 | -0.18(-0.80%) |
Aug 15, 2011 | 22.15 | 23.10 | 22.15 | 23.06 | 10,955,908 | +1.06(+4.84%) |
Aug 12, 2011 | 22.16 | 22.29 | 21.92 | 21.99 | 7,925,207 | -0.01(-0.03%) |
Aug 11, 2011 | 21.21 | 22.22 | 21.12 | 22.00 | 9,517,521 | +0.92(+4.38%) |
Aug 10, 2011 | 21.33 | 21.64 | 21.01 | 21.08 | 9,678,736 | -0.49(-2.25%) |
Aug 09, 2011 | 21.68 | 21.59 | 20.35 | 21.56 | 13,504,273 | +0.71(+3.39%) |
Aug 08, 2011 | 21.68 | 21.89 | 20.71 | 20.85 | 12,452,862 | -1.15(-5.23%) |
Aug 05, 2011 | 22.12 | 22.23 | 21.36 | 22.00 | 14,097,556 | +0.13(+0.58%) |
Aug 04, 2011 | 22.38 | 22.49 | 21.88 | 21.88 | 8,539,346 | -0.66(-2.94%) |
Aug 03, 2011 | 22.53 | 22.60 | 22.22 | 22.54 | 9,513,652 | +0.00(+0.00%) |
Aug 02, 2011 | 22.80 | 22.88 | 22.54 | 22.54 | 11,642,959 | -0.44(-1.93%) |
Aug 01, 2011 | 22.91 | 23.02 | 22.66 | 22.98 | 14,662,335 | +0.60(+2.69%) |
Jul 29, 2011 | 22.47 | 22.67 | 22.26 | 22.38 | 17,762,006 | -0.18(-0.81%) |
Jul 28, 2011 | 22.78 | 22.87 | 22.54 | 22.56 | 16,589,945 | -0.32(-1.41%) |
Jul 27, 2011 | 22.88 | 23.02 | 22.81 | 22.88 | 6,132,328 | -0.01(-0.03%) |
Jul 26, 2011 | 22.96 | 22.96 | 22.80 | 22.89 | 4,816,055 | -0.02(-0.11%) |
Jul 25, 2011 | 22.76 | 23.00 | 22.75 | 22.91 | 4,312,109 | +0.02(+0.08%) |
Jul 22, 2011 | 22.93 | 22.94 | 22.84 | 22.90 | 3,567,484 | -0.19(-0.82%) |
Jul 21, 2011 | 22.95 | 23.15 | 22.92 | 23.08 | 5,493,671 | +0.26(+1.12%) |
Jul 20, 2011 | 22.72 | 22.93 | 22.62 | 22.83 | 3,548,837 | +0.13(+0.56%) |
Jul 19, 2011 | 22.63 | 22.74 | 22.40 | 22.70 | 5,090,298 | +0.17(+0.75%) |
Jul 18, 2011 | 22.74 | 22.74 | 22.45 | 22.53 | 4,995,135 | -0.22(-0.99%) |
Jul 15, 2011 | 22.85 | 22.89 | 22.64 | 22.76 | 6,125,480 | -0.05(-0.24%) |
Jul 14, 2011 | 23.07 | 23.13 | 22.76 | 22.81 | 5,299,892 | -0.24(-1.05%) |
Jul 13, 2011 | 23.20 | 23.32 | 22.99 | 23.05 | 4,098,633 | -0.12(-0.50%) |
Jul 12, 2011 | 22.97 | 23.29 | 22.97 | 23.17 | 4,641,688 | +0.15(+0.63%) |
Jul 11, 2011 | 23.10 | 23.12 | 22.94 | 23.02 | 4,232,955 | -0.26(-1.12%) |
Jul 08, 2011 | 23.29 | 23.35 | 23.16 | 23.29 | 4,532,324 | -0.10(-0.44%) |
Jul 07, 2011 | 23.56 | 23.58 | 23.24 | 23.39 | 4,816,192 | +0.01(+0.05%) |
Jul 06, 2011 | 23.46 | 23.53 | 23.29 | 23.38 | 6,827,620 | -0.01(-0.03%) |
Jul 05, 2011 | 23.16 | 23.67 | 22.92 | 23.38 | 12,380,635 | +0.20(+0.86%) |
Jul 01, 2011 | 22.94 | 23.23 | 22.85 | 23.18 | 4,100,939 | +0.30(+1.33%) |
Jun 30, 2011 | 22.88 | 22.90 | 22.68 | 22.88 | 4,183,012 | +0.07(+0.29%) |
Jun 29, 2011 | 22.73 | 22.88 | 22.64 | 22.81 | 4,292,273 | +0.08(+0.37%) |
Jun 28, 2011 | 22.68 | 22.73 | 22.53 | 22.73 | 4,342,016 | +0.08(+0.35%) |
Jun 27, 2011 | 22.62 | 22.69 | 22.56 | 22.65 | 4,536,369 | +0.12(+0.54%) |
Jun 24, 2011 | 22.70 | 22.80 | 22.49 | 22.53 | 6,276,114 | -0.12(-0.54%) |
Jun 23, 2011 | 22.67 | 22.70 | 22.41 | 22.65 | 5,111,237 | -0.17(-0.75%) |
Jun 22, 2011 | 22.93 | 22.99 | 22.78 | 22.82 | 3,732,713 | -0.18(-0.79%) |
Jun 21, 2011 | 23.14 | 23.18 | 22.95 | 23.00 | 4,369,677 | -0.02(-0.08%) |
Jun 20, 2011 | 22.96 | 23.03 | 22.95 | 23.02 | 9,524,016 | +0.16(+0.72%) |
Jun 17, 2011 | 22.79 | 23.04 | 22.73 | 22.85 | 6,790,439 | +0.18(+0.78%) |
Jun 16, 2011 | 22.39 | 22.74 | 22.39 | 22.68 | 4,625,456 | +0.26(+1.14%) |
Jun 15, 2011 | 22.56 | 22.71 | 22.37 | 22.42 | 4,236,704 | -0.24(-1.05%) |
Jun 14, 2011 | 22.67 | 22.74 | 22.48 | 22.66 | 4,536,908 | +0.12(+0.51%) |
Jun 13, 2011 | 22.63 | 22.65 | 22.51 | 22.54 | 4,219,752 | +0.01(+0.03%) |
Jun 10, 2011 | 22.79 | 22.79 | 22.46 | 22.54 | 6,030,395 | -0.21(-0.91%) |
Jun 09, 2011 | 22.88 | 22.91 | 22.71 | 22.74 | 4,772,237 | -0.12(-0.53%) |
Jun 08, 2011 | 22.83 | 22.91 | 22.71 | 22.87 | 5,095,125 | +0.05(+0.24%) |
Jun 07, 2011 | 22.86 | 23.06 | 22.79 | 22.81 | 5,077,975 | -0.01(-0.03%) |
Jun 06, 2011 | 22.75 | 22.86 | 22.59 | 22.82 | 5,592,463 | +0.04(+0.19%) |