Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 22.15 | 22.62 | 21.80 | 22.00 | 5,935,899 | +0.02(+0.11%) |
Aug 30, 2011 | 21.96 | 22.13 | 21.59 | 21.98 | 3,463,477 | -0.14(-0.65%) |
Aug 29, 2011 | 21.53 | 22.13 | 21.48 | 22.12 | 2,735,414 | +0.85(+3.98%) |
Aug 26, 2011 | 20.73 | 21.29 | 20.37 | 21.27 | 4,155,855 | +0.59(+2.87%) |
Aug 25, 2011 | 21.16 | 21.40 | 20.54 | 20.68 | 4,966,479 | -0.60(-2.82%) |
Aug 24, 2011 | 21.20 | 21.46 | 20.80 | 21.28 | 3,096,467 | -0.01(-0.03%) |
Aug 23, 2011 | 20.44 | 21.29 | 20.27 | 21.29 | 3,709,241 | +1.00(+4.94%) |
Aug 22, 2011 | 20.58 | 20.72 | 20.14 | 20.28 | 4,302,726 | +0.09(+0.45%) |
Aug 19, 2011 | 20.39 | 20.99 | 20.15 | 20.19 | 3,735,220 | -0.32(-1.58%) |
Aug 18, 2011 | 21.07 | 21.15 | 20.39 | 20.52 | 4,811,172 | -1.19(-5.47%) |
Aug 17, 2011 | 21.80 | 22.25 | 21.51 | 21.71 | 4,261,820 | -0.06(-0.28%) |
Aug 16, 2011 | 21.99 | 22.13 | 21.41 | 21.77 | 5,083,374 | -0.41(-1.84%) |
Aug 15, 2011 | 21.66 | 22.22 | 21.53 | 22.17 | 3,644,685 | +0.62(+2.89%) |
Aug 12, 2011 | 21.74 | 21.91 | 21.15 | 21.55 | 6,970,957 | -0.08(-0.39%) |
Aug 11, 2011 | 21.13 | 21.95 | 20.94 | 21.63 | 10,473,342 | +0.64(+3.03%) |
Aug 10, 2011 | 21.28 | 21.57 | 20.63 | 21.00 | 10,651,744 | -0.49(-2.29%) |
Aug 09, 2011 | 21.11 | 21.53 | 20.40 | 21.49 | 14,693,326 | +1.16(+5.73%) |
Aug 08, 2011 | 21.14 | 21.43 | 20.16 | 20.33 | 11,703,459 | -1.17(-5.44%) |
Aug 05, 2011 | 22.23 | 22.63 | 20.89 | 21.50 | 9,249,077 | -0.27(-1.25%) |
Aug 04, 2011 | 22.82 | 22.88 | 21.75 | 21.77 | 7,580,873 | -1.44(-6.19%) |
Aug 03, 2011 | 22.89 | 23.24 | 22.35 | 23.21 | 7,097,821 | +0.43(+1.88%) |
Aug 02, 2011 | 23.38 | 23.56 | 22.70 | 22.78 | 7,425,851 | -0.93(-3.91%) |
Aug 01, 2011 | 23.66 | 23.96 | 23.28 | 23.71 | 5,910,051 | +0.06(+0.25%) |
Jul 29, 2011 | 23.89 | 24.77 | 23.43 | 23.65 | 7,633,304 | -1.12(-4.53%) |
Jul 28, 2011 | 24.71 | 25.51 | 24.29 | 24.77 | 5,756,103 | -0.04(-0.14%) |
Jul 27, 2011 | 25.71 | 25.79 | 24.72 | 24.81 | 5,191,534 | -1.15(-4.44%) |
Jul 26, 2011 | 26.17 | 26.49 | 25.93 | 25.96 | 3,566,346 | -0.20(-0.75%) |
Jul 25, 2011 | 25.80 | 26.25 | 25.73 | 26.15 | 4,035,179 | -0.04(-0.16%) |
Jul 22, 2011 | 26.27 | 26.37 | 25.50 | 26.19 | 3,573,570 | +0.67(+2.62%) |
Jul 21, 2011 | 25.18 | 25.67 | 24.87 | 25.53 | 4,134,679 | +0.35(+1.38%) |
Jul 20, 2011 | 25.11 | 25.45 | 25.11 | 25.18 | 5,014,395 | -0.02(-0.09%) |
Jul 19, 2011 | 24.28 | 25.22 | 24.28 | 25.20 | 5,049,529 | +1.13(+4.71%) |
Jul 18, 2011 | 24.13 | 24.27 | 23.71 | 24.07 | 3,660,912 | -0.25(-1.03%) |
Jul 15, 2011 | 24.55 | 24.56 | 23.93 | 24.32 | 4,130,769 | +0.12(+0.49%) |
Jul 14, 2011 | 24.82 | 25.21 | 24.10 | 24.20 | 5,301,794 | -0.52(-2.11%) |
Jul 13, 2011 | 24.67 | 25.13 | 24.41 | 24.72 | 6,063,266 | +0.19(+0.77%) |
Jul 12, 2011 | 24.57 | 25.38 | 24.11 | 24.53 | 13,455,261 | -0.58(-2.32%) |
Jul 11, 2011 | 25.23 | 26.02 | 24.96 | 25.11 | 8,744,679 | +0.02(+0.09%) |
Jul 08, 2011 | 24.95 | 25.20 | 24.72 | 25.09 | 5,231,999 | -0.17(-0.66%) |
Jul 07, 2011 | 23.96 | 25.51 | 23.96 | 25.26 | 9,829,478 | +1.66(+7.02%) |
Jul 06, 2011 | 23.96 | 23.96 | 23.45 | 23.60 | 4,014,055 | -0.52(-2.14%) |
Jul 05, 2011 | 24.49 | 24.56 | 23.99 | 24.12 | 4,199,396 | -0.50(-2.03%) |
Jul 01, 2011 | 24.07 | 24.72 | 23.88 | 24.62 | 2,928,782 | +0.58(+2.40%) |
Jun 30, 2011 | 23.71 | 24.18 | 23.62 | 24.04 | 2,912,158 | +0.44(+1.86%) |
Jun 29, 2011 | 23.88 | 24.07 | 23.55 | 23.60 | 2,753,021 | -0.24(-1.00%) |
Jun 28, 2011 | 23.68 | 23.84 | 23.46 | 23.84 | 2,116,669 | +0.20(+0.85%) |
Jun 27, 2011 | 23.12 | 23.77 | 22.92 | 23.64 | 3,111,347 | +0.46(+1.97%) |
Jun 24, 2011 | 23.45 | 23.71 | 22.95 | 23.18 | 7,862,755 | -0.26(-1.09%) |
Jun 23, 2011 | 22.74 | 23.47 | 22.58 | 23.43 | 4,100,632 | +0.36(+1.57%) |
Jun 22, 2011 | 23.08 | 23.35 | 22.98 | 23.07 | 2,310,091 | -0.07(-0.31%) |
Jun 21, 2011 | 22.74 | 23.27 | 22.48 | 23.14 | 3,639,191 | +0.47(+2.07%) |
Jun 20, 2011 | 22.71 | 22.81 | 22.48 | 22.67 | 3,104,370 | +0.05(+0.21%) |
Jun 17, 2011 | 23.12 | 23.14 | 22.54 | 22.63 | 5,216,515 | -0.17(-0.76%) |
Jun 16, 2011 | 23.58 | 23.60 | 22.68 | 22.80 | 5,154,634 | -0.69(-2.93%) |
Jun 15, 2011 | 23.80 | 23.90 | 23.42 | 23.49 | 3,675,054 | -0.64(-2.63%) |
Jun 14, 2011 | 23.83 | 24.21 | 23.77 | 24.12 | 3,413,870 | +0.57(+2.42%) |
Jun 13, 2011 | 23.90 | 23.97 | 23.49 | 23.55 | 2,455,470 | -0.17(-0.73%) |
Jun 10, 2011 | 24.13 | 24.16 | 23.49 | 23.72 | 3,756,281 | -0.55(-2.25%) |
Jun 09, 2011 | 24.06 | 24.48 | 23.87 | 24.27 | 3,120,788 | +0.31(+1.29%) |
Jun 08, 2011 | 24.32 | 24.37 | 23.88 | 23.96 | 2,731,563 | -0.46(-1.87%) |
Jun 07, 2011 | 24.16 | 24.70 | 24.16 | 24.42 | 3,325,173 | +0.33(+1.38%) |
Jun 06, 2011 | 24.22 | 24.33 | 24.03 | 24.09 | 2,331,026 | -0.09(-0.39%) |