Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 16.86 | 16.95 | 16.47 | 16.78 | 11,236,695 | -0.37(-2.17%) |
Sep 29, 2011 | 17.24 | 17.69 | 16.88 | 17.15 | 9,546,185 | +0.23(+1.35%) |
Sep 28, 2011 | 17.59 | 17.60 | 16.90 | 16.93 | 7,429,115 | -0.49(-2.84%) |
Sep 27, 2011 | 17.43 | 17.85 | 17.35 | 17.42 | 9,110,843 | +0.36(+2.09%) |
Sep 26, 2011 | 16.82 | 17.11 | 16.45 | 17.06 | 10,232,145 | +0.43(+2.61%) |
Sep 23, 2011 | 16.08 | 16.63 | 15.75 | 16.63 | 8,075,492 | +0.59(+3.70%) |
Sep 22, 2011 | 16.67 | 16.77 | 15.94 | 16.04 | 13,942,936 | -1.25(-7.25%) |
Sep 21, 2011 | 17.75 | 18.06 | 17.27 | 17.29 | 7,667,923 | -0.52(-2.94%) |
Sep 20, 2011 | 18.33 | 18.34 | 17.81 | 17.81 | 4,983,674 | -0.49(-2.66%) |
Sep 19, 2011 | 18.04 | 18.38 | 17.84 | 18.30 | 5,418,928 | -0.11(-0.58%) |
Sep 16, 2011 | 18.63 | 18.64 | 18.24 | 18.41 | 5,751,385 | -0.09(-0.49%) |
Sep 15, 2011 | 18.35 | 18.54 | 18.06 | 18.50 | 8,035,719 | +0.39(+2.14%) |
Sep 14, 2011 | 17.68 | 18.26 | 17.46 | 18.11 | 6,214,986 | +0.42(+2.36%) |
Sep 13, 2011 | 17.53 | 17.74 | 17.31 | 17.69 | 8,712,590 | -0.02(-0.09%) |
Sep 12, 2011 | 17.66 | 17.73 | 17.34 | 17.71 | 7,019,218 | -0.07(-0.38%) |
Sep 09, 2011 | 18.26 | 18.29 | 17.73 | 17.78 | 5,552,059 | -0.72(-3.90%) |
Sep 08, 2011 | 18.61 | 18.80 | 18.48 | 18.50 | 5,229,298 | -0.33(-1.78%) |
Sep 07, 2011 | 18.72 | 18.86 | 18.64 | 18.83 | 5,237,691 | +0.33(+1.77%) |
Sep 06, 2011 | 18.06 | 18.54 | 17.94 | 18.51 | 7,428,003 | -0.38(-2.01%) |
Sep 02, 2011 | 19.11 | 19.22 | 18.78 | 18.89 | 5,546,541 | -0.54(-2.78%) |
Sep 01, 2011 | 19.68 | 19.97 | 19.40 | 19.43 | 12,715,697 | +0.00(+0.00%) |
Aug 31, 2011 | 18.62 | 19.55 | 18.57 | 19.43 | 11,304,009 | +1.00(+5.45%) |
Aug 30, 2011 | 18.27 | 18.53 | 18.22 | 18.42 | 7,835,727 | +0.00(+0.00%) |
Aug 29, 2011 | 18.32 | 18.47 | 18.22 | 18.42 | 8,624,106 | +0.40(+2.24%) |
Aug 26, 2011 | 17.79 | 18.07 | 17.42 | 18.02 | 9,854,492 | +0.15(+0.85%) |
Aug 25, 2011 | 18.26 | 18.32 | 17.83 | 17.87 | 6,010,331 | -0.36(-1.96%) |
Aug 24, 2011 | 18.33 | 18.45 | 18.02 | 18.22 | 6,418,969 | -0.12(-0.66%) |
Aug 23, 2011 | 18.11 | 18.35 | 17.89 | 18.35 | 11,406,227 | +0.36(+1.99%) |
Aug 22, 2011 | 18.08 | 18.17 | 17.91 | 17.99 | 8,081,983 | +0.24(+1.37%) |
Aug 19, 2011 | 17.56 | 17.97 | 17.50 | 17.75 | 10,565,169 | -0.01(-0.04%) |
Aug 18, 2011 | 18.05 | 18.20 | 17.49 | 17.75 | 9,583,879 | -0.84(-4.50%) |
Aug 17, 2011 | 18.36 | 18.59 | 18.04 | 18.59 | 7,683,980 | +0.40(+2.21%) |
Aug 16, 2011 | 18.01 | 18.27 | 17.84 | 18.19 | 7,669,166 | -0.05(-0.25%) |
Aug 15, 2011 | 18.16 | 18.43 | 18.14 | 18.23 | 6,836,416 | +0.23(+1.27%) |
Aug 12, 2011 | 18.20 | 18.36 | 17.90 | 18.00 | 7,120,778 | -0.10(-0.55%) |
Aug 11, 2011 | 17.24 | 18.23 | 17.11 | 18.10 | 11,917,754 | +1.01(+5.91%) |
Aug 10, 2011 | 17.34 | 17.47 | 16.61 | 17.09 | 13,042,171 | -0.48(-2.72%) |
Aug 09, 2011 | 17.49 | 17.57 | 16.79 | 17.57 | 19,354,656 | +0.68(+4.05%) |
Aug 08, 2011 | 17.49 | 17.77 | 16.77 | 16.89 | 16,431,283 | -1.08(-6.01%) |
Aug 05, 2011 | 18.02 | 18.19 | 17.43 | 17.97 | 15,839,697 | +0.23(+1.29%) |
Aug 04, 2011 | 18.32 | 18.41 | 17.71 | 17.74 | 14,273,158 | -0.78(-4.19%) |
Aug 03, 2011 | 18.67 | 18.83 | 18.28 | 18.51 | 17,770,424 | -0.17(-0.90%) |
Aug 02, 2011 | 19.55 | 19.80 | 18.62 | 18.68 | 17,575,662 | -1.00(-5.06%) |
Aug 01, 2011 | 19.74 | 19.84 | 19.54 | 19.68 | 4,848,723 | +0.07(+0.35%) |
Jul 29, 2011 | 19.59 | 19.84 | 19.45 | 19.61 | 6,726,367 | -0.10(-0.50%) |
Jul 28, 2011 | 19.61 | 20.11 | 19.57 | 19.71 | 7,982,375 | +0.11(+0.58%) |
Jul 27, 2011 | 19.72 | 19.74 | 19.19 | 19.59 | 12,677,988 | -0.16(-0.81%) |
Jul 26, 2011 | 19.62 | 19.81 | 19.48 | 19.75 | 6,316,809 | +0.12(+0.62%) |
Jul 25, 2011 | 19.55 | 19.71 | 19.46 | 19.63 | 7,620,220 | -0.11(-0.54%) |
Jul 22, 2011 | 19.38 | 19.78 | 19.25 | 19.74 | 11,313,231 | +0.41(+2.12%) |
Jul 21, 2011 | 19.35 | 19.46 | 19.06 | 19.33 | 13,865,335 | +0.07(+0.36%) |
Jul 20, 2011 | 19.60 | 19.60 | 19.20 | 19.26 | 13,140,317 | -0.29(-1.48%) |
Jul 19, 2011 | 19.73 | 19.91 | 19.43 | 19.55 | 10,433,020 | -0.07(-0.37%) |
Jul 18, 2011 | 19.62 | 19.68 | 19.49 | 19.62 | 6,170,494 | -0.11(-0.54%) |
Jul 15, 2011 | 19.97 | 20.00 | 19.62 | 19.73 | 4,595,426 | -0.06(-0.31%) |
Jul 14, 2011 | 19.94 | 19.94 | 19.65 | 19.79 | 9,069,558 | +0.05(+0.23%) |
Jul 13, 2011 | 19.60 | 19.81 | 19.48 | 19.74 | 9,921,466 | +0.23(+1.16%) |
Jul 12, 2011 | 19.68 | 19.77 | 19.51 | 19.51 | 7,775,271 | -0.26(-1.34%) |
Jul 11, 2011 | 19.70 | 19.86 | 19.64 | 19.78 | 7,361,117 | -0.18(-0.91%) |
Jul 08, 2011 | 19.98 | 20.11 | 19.73 | 19.96 | 11,194,929 | -0.23(-1.16%) |
Jul 07, 2011 | 20.35 | 20.41 | 20.16 | 20.19 | 8,857,510 | +0.02(+0.11%) |
Jul 06, 2011 | 20.37 | 20.40 | 20.10 | 20.17 | 8,408,055 | -0.21(-1.04%) |
Jul 05, 2011 | 20.44 | 20.53 | 20.13 | 20.38 | 9,863,870 | -0.05(-0.22%) |