Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 19.76 | 20.08 | 19.41 | 19.93 | 5,319,822 | +0.36(+1.83%) |
Aug 30, 2011 | 19.14 | 19.71 | 18.86 | 19.57 | 4,152,250 | +0.23(+1.17%) |
Aug 29, 2011 | 18.72 | 19.37 | 18.51 | 19.34 | 6,876,353 | +0.94(+5.13%) |
Aug 26, 2011 | 18.02 | 18.43 | 17.52 | 18.40 | 8,159,094 | +0.10(+0.56%) |
Aug 25, 2011 | 19.01 | 19.19 | 17.96 | 18.29 | 7,414,957 | -0.51(-2.72%) |
Aug 24, 2011 | 19.11 | 19.31 | 18.48 | 18.81 | 8,459,523 | -0.25(-1.31%) |
Aug 23, 2011 | 19.19 | 19.32 | 18.79 | 19.05 | 7,668,054 | -0.11(-0.57%) |
Aug 22, 2011 | 20.09 | 20.12 | 19.03 | 19.16 | 5,143,761 | -0.31(-1.62%) |
Aug 19, 2011 | 19.93 | 20.53 | 19.41 | 19.48 | 6,813,979 | -0.78(-3.86%) |
Aug 18, 2011 | 20.19 | 20.74 | 19.96 | 20.26 | 9,869,113 | -1.21(-5.66%) |
Aug 17, 2011 | 21.49 | 21.93 | 21.17 | 21.48 | 4,809,467 | +0.18(+0.86%) |
Aug 16, 2011 | 21.12 | 21.44 | 20.61 | 21.29 | 7,107,294 | -0.22(-1.02%) |
Aug 15, 2011 | 20.40 | 21.57 | 20.30 | 21.51 | 8,284,851 | +1.20(+5.91%) |
Aug 12, 2011 | 20.44 | 20.72 | 20.04 | 20.31 | 5,300,698 | +0.04(+0.18%) |
Aug 11, 2011 | 19.41 | 20.75 | 19.08 | 20.28 | 9,650,374 | +0.96(+4.96%) |
Aug 10, 2011 | 19.74 | 20.58 | 19.12 | 19.32 | 10,283,203 | -0.87(-4.31%) |
Aug 09, 2011 | 20.56 | 20.25 | 18.43 | 20.19 | 14,581,296 | +1.68(+9.09%) |
Aug 08, 2011 | 20.56 | 20.68 | 18.48 | 18.51 | 11,682,312 | -2.54(-12.07%) |
Aug 05, 2011 | 22.21 | 22.21 | 20.68 | 21.04 | 11,040,024 | -0.75(-3.46%) |
Aug 04, 2011 | 23.32 | 23.40 | 21.75 | 21.80 | 9,749,026 | -1.80(-7.63%) |
Aug 03, 2011 | 23.96 | 24.48 | 23.01 | 23.60 | 6,932,034 | -0.29(-1.23%) |
Aug 02, 2011 | 24.86 | 25.09 | 23.87 | 23.89 | 6,711,570 | -1.27(-5.03%) |
Aug 01, 2011 | 26.30 | 26.50 | 24.73 | 25.16 | 6,432,204 | -0.91(-3.51%) |
Jul 29, 2011 | 25.48 | 26.15 | 24.96 | 26.07 | 7,164,869 | +0.25(+0.96%) |
Jul 28, 2011 | 25.25 | 26.28 | 25.25 | 25.82 | 5,409,213 | +0.76(+3.04%) |
Jul 27, 2011 | 26.15 | 26.17 | 25.03 | 25.06 | 5,598,600 | -1.15(-4.38%) |
Jul 26, 2011 | 25.86 | 26.25 | 25.66 | 26.21 | 2,533,170 | +0.27(+1.04%) |
Jul 25, 2011 | 25.91 | 26.20 | 25.77 | 25.94 | 2,560,383 | -0.29(-1.12%) |
Jul 22, 2011 | 26.20 | 26.25 | 26.09 | 26.23 | 2,348,137 | +0.28(+1.07%) |
Jul 21, 2011 | 25.94 | 26.47 | 25.75 | 25.95 | 3,409,874 | +0.26(+1.00%) |
Jul 20, 2011 | 25.75 | 25.82 | 25.53 | 25.70 | 2,904,828 | +0.02(+0.09%) |
Jul 19, 2011 | 25.27 | 25.69 | 25.26 | 25.68 | 4,050,331 | +0.50(+2.01%) |
Jul 18, 2011 | 25.42 | 25.49 | 24.90 | 25.17 | 3,678,110 | -0.29(-1.12%) |
Jul 15, 2011 | 25.44 | 25.55 | 25.22 | 25.46 | 4,551,419 | +0.14(+0.55%) |
Jul 14, 2011 | 25.17 | 25.68 | 25.08 | 25.32 | 5,602,875 | -0.18(-0.69%) |
Jul 13, 2011 | 26.16 | 26.30 | 25.47 | 25.49 | 5,808,159 | -0.61(-2.33%) |
Jul 12, 2011 | 25.79 | 26.61 | 25.74 | 26.10 | 5,981,522 | -0.04(-0.14%) |
Jul 11, 2011 | 26.53 | 26.74 | 26.12 | 26.14 | 4,455,638 | -0.78(-2.88%) |
Jul 08, 2011 | 26.82 | 26.99 | 26.29 | 26.91 | 4,581,483 | -0.35(-1.29%) |
Jul 07, 2011 | 26.65 | 27.41 | 26.65 | 27.26 | 6,067,842 | +0.92(+3.50%) |
Jul 06, 2011 | 26.45 | 26.53 | 26.11 | 26.34 | 7,763,879 | -0.15(-0.55%) |
Jul 05, 2011 | 26.45 | 27.05 | 26.26 | 26.49 | 6,166,505 | +0.00(+0.00%) |
Jul 01, 2011 | 26.16 | 26.71 | 26.08 | 26.49 | 5,837,838 | +0.26(+1.00%) |
Jun 30, 2011 | 26.22 | 26.34 | 26.01 | 26.23 | 6,942,188 | +0.32(+1.24%) |
Jun 29, 2011 | 25.32 | 25.93 | 25.12 | 25.90 | 6,795,968 | +0.71(+2.82%) |
Jun 28, 2011 | 25.19 | 25.24 | 24.99 | 25.19 | 5,300,585 | +0.04(+0.17%) |
Jun 27, 2011 | 25.05 | 25.34 | 24.89 | 25.15 | 5,036,086 | +0.15(+0.61%) |
Jun 24, 2011 | 24.94 | 25.34 | 24.78 | 25.00 | 10,951,162 | +0.24(+0.98%) |
Jun 23, 2011 | 24.54 | 24.97 | 24.44 | 24.75 | 35,986,272 | -0.32(-1.28%) |
Jun 22, 2011 | 25.04 | 25.36 | 24.99 | 25.08 | 3,901,957 | +0.01(+0.03%) |
Jun 21, 2011 | 25.32 | 25.54 | 24.90 | 25.07 | 5,201,261 | +0.14(+0.56%) |
Jun 20, 2011 | 24.84 | 24.95 | 24.81 | 24.93 | 4,713,143 | +0.27(+1.10%) |
Jun 17, 2011 | 24.51 | 24.72 | 24.19 | 24.66 | 5,963,905 | +0.39(+1.60%) |
Jun 16, 2011 | 24.29 | 24.62 | 23.88 | 24.27 | 7,391,849 | +0.18(+0.73%) |
Jun 15, 2011 | 24.21 | 24.43 | 23.90 | 24.10 | 6,367,833 | -0.37(-1.53%) |
Jun 14, 2011 | 24.26 | 24.63 | 24.10 | 24.47 | 4,694,116 | +0.45(+1.86%) |
Jun 13, 2011 | 23.53 | 24.10 | 23.44 | 24.02 | 6,609,856 | +0.54(+2.31%) |
Jun 10, 2011 | 23.80 | 24.02 | 23.24 | 23.48 | 7,900,766 | -0.42(-1.78%) |
Jun 09, 2011 | 24.81 | 24.81 | 23.62 | 23.91 | 7,588,811 | -0.75(-3.06%) |
Jun 08, 2011 | 24.85 | 25.25 | 24.63 | 24.66 | 5,322,010 | -0.30(-1.20%) |
Jun 07, 2011 | 24.50 | 25.16 | 24.46 | 24.96 | 9,108,128 | +0.88(+3.65%) |