Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 15.74 | 15.81 | 15.16 | 15.17 | 5,543,758 | -0.95(-5.92%) |
Sep 29, 2011 | 17.16 | 17.29 | 15.66 | 16.13 | 4,293,390 | -0.64(-3.83%) |
Sep 28, 2011 | 17.45 | 17.58 | 16.65 | 16.77 | 4,654,294 | -0.62(-3.55%) |
Sep 27, 2011 | 17.74 | 18.06 | 17.28 | 17.39 | 3,145,873 | +0.01(+0.05%) |
Sep 26, 2011 | 17.74 | 17.78 | 16.64 | 17.38 | 3,310,946 | -0.29(-1.63%) |
Sep 23, 2011 | 16.94 | 17.70 | 16.81 | 17.67 | 2,772,905 | +0.51(+2.95%) |
Sep 22, 2011 | 17.80 | 17.91 | 16.56 | 17.16 | 4,904,184 | -1.36(-7.34%) |
Sep 21, 2011 | 18.26 | 19.09 | 18.16 | 18.52 | 5,146,632 | +0.30(+1.62%) |
Sep 20, 2011 | 18.30 | 18.70 | 18.04 | 18.22 | 3,838,012 | -0.02(-0.09%) |
Sep 19, 2011 | 18.16 | 18.42 | 17.89 | 18.24 | 2,770,817 | -0.41(-2.17%) |
Sep 16, 2011 | 18.91 | 19.04 | 18.52 | 18.65 | 3,344,814 | -0.24(-1.25%) |
Sep 15, 2011 | 18.91 | 19.07 | 18.41 | 18.88 | 4,025,233 | +0.14(+0.77%) |
Sep 14, 2011 | 18.39 | 19.00 | 17.77 | 18.74 | 7,186,760 | +0.84(+4.67%) |
Sep 13, 2011 | 17.18 | 18.05 | 17.13 | 17.90 | 5,869,129 | +0.77(+4.49%) |
Sep 12, 2011 | 16.26 | 17.25 | 16.26 | 17.13 | 4,690,022 | +0.59(+3.58%) |
Sep 09, 2011 | 17.02 | 17.62 | 16.38 | 16.54 | 6,300,098 | -0.63(-3.69%) |
Sep 08, 2011 | 16.90 | 17.66 | 16.90 | 17.18 | 4,738,735 | +0.14(+0.79%) |
Sep 07, 2011 | 17.17 | 17.30 | 16.90 | 17.04 | 5,019,157 | +0.74(+4.51%) |
Sep 06, 2011 | 15.97 | 16.36 | 15.35 | 16.31 | 4,905,200 | -0.27(-1.63%) |
Sep 02, 2011 | 17.15 | 17.43 | 16.46 | 16.58 | 4,137,083 | -1.10(-6.21%) |
Sep 01, 2011 | 17.48 | 18.32 | 17.27 | 17.67 | 4,763,716 | +0.24(+1.41%) |
Aug 31, 2011 | 17.76 | 18.14 | 17.27 | 17.43 | 2,987,287 | -0.19(-1.06%) |
Aug 30, 2011 | 17.44 | 17.83 | 17.29 | 17.62 | 2,732,356 | +0.04(+0.24%) |
Aug 29, 2011 | 17.18 | 17.60 | 17.05 | 17.57 | 3,347,556 | +0.77(+4.58%) |
Aug 26, 2011 | 16.31 | 17.02 | 16.00 | 16.80 | 3,874,119 | +0.36(+2.21%) |
Aug 25, 2011 | 16.96 | 17.05 | 16.39 | 16.44 | 2,637,528 | -0.50(-2.94%) |
Aug 24, 2011 | 16.87 | 17.07 | 16.53 | 16.94 | 3,158,604 | +0.01(+0.05%) |
Aug 23, 2011 | 16.31 | 17.01 | 16.23 | 16.93 | 5,516,063 | +0.79(+4.87%) |
Aug 22, 2011 | 16.36 | 16.68 | 16.05 | 16.15 | 3,477,471 | +0.28(+1.76%) |
Aug 19, 2011 | 15.87 | 16.94 | 15.84 | 15.87 | 4,712,382 | -0.54(-3.30%) |
Aug 18, 2011 | 17.32 | 17.33 | 16.25 | 16.41 | 5,344,276 | -1.64(-9.08%) |
Aug 17, 2011 | 18.27 | 18.72 | 17.82 | 18.05 | 3,457,425 | -0.09(-0.51%) |
Aug 16, 2011 | 19.21 | 19.30 | 17.55 | 18.14 | 7,452,913 | -1.39(-7.10%) |
Aug 15, 2011 | 18.86 | 19.63 | 18.81 | 19.52 | 4,589,256 | +0.88(+4.71%) |
Aug 12, 2011 | 18.80 | 19.34 | 18.53 | 18.65 | 4,580,340 | +0.04(+0.23%) |
Aug 11, 2011 | 17.13 | 18.93 | 17.05 | 18.60 | 6,359,514 | +1.47(+8.61%) |
Aug 10, 2011 | 17.02 | 17.89 | 16.64 | 17.13 | 6,106,028 | -0.22(-1.24%) |
Aug 09, 2011 | 17.04 | 17.36 | 15.96 | 17.34 | 8,451,833 | +0.96(+5.88%) |
Aug 08, 2011 | 16.56 | 17.24 | 16.14 | 16.38 | 11,499,795 | -1.09(-6.24%) |
Aug 05, 2011 | 19.30 | 19.34 | 17.00 | 17.47 | 12,574,458 | -1.37(-7.26%) |
Aug 04, 2011 | 20.11 | 20.12 | 18.82 | 18.84 | 6,942,936 | -1.69(-8.23%) |
Aug 03, 2011 | 19.97 | 20.62 | 19.32 | 20.53 | 5,541,260 | +0.63(+3.18%) |
Aug 02, 2011 | 20.83 | 20.99 | 19.89 | 19.90 | 5,509,234 | -1.23(-5.80%) |
Aug 01, 2011 | 21.97 | 22.15 | 20.66 | 21.12 | 5,663,064 | -0.26(-1.22%) |
Jul 29, 2011 | 21.11 | 21.89 | 20.78 | 21.38 | 5,101,958 | -0.20(-0.94%) |
Jul 28, 2011 | 22.35 | 22.39 | 21.48 | 21.59 | 6,095,586 | -0.46(-2.11%) |
Jul 27, 2011 | 22.74 | 22.74 | 21.92 | 22.05 | 6,994,734 | -0.76(-3.33%) |
Jul 26, 2011 | 22.52 | 23.12 | 22.47 | 22.81 | 6,246,011 | +0.46(+2.04%) |
Jul 25, 2011 | 22.64 | 22.68 | 22.05 | 22.35 | 8,209,192 | -0.44(-1.93%) |
Jul 22, 2011 | 22.66 | 22.89 | 21.04 | 22.79 | 17,228,968 | +3.63(+18.96%) |
Jul 21, 2011 | 20.12 | 20.28 | 19.06 | 19.16 | 7,870,542 | -0.79(-3.94%) |
Jul 20, 2011 | 20.33 | 20.70 | 19.77 | 19.95 | 5,343,502 | +0.60(+3.10%) |
Jul 19, 2011 | 18.87 | 19.57 | 18.87 | 19.35 | 3,306,736 | +0.57(+3.01%) |
Jul 18, 2011 | 19.07 | 19.18 | 18.44 | 18.78 | 3,929,088 | -0.38(-1.98%) |
Jul 15, 2011 | 19.13 | 19.22 | 18.80 | 19.16 | 2,864,352 | +0.25(+1.34%) |
Jul 14, 2011 | 19.32 | 19.90 | 18.89 | 18.91 | 5,952,081 | -0.38(-1.97%) |
Jul 13, 2011 | 19.32 | 19.89 | 19.26 | 19.29 | 4,323,661 | +0.15(+0.79%) |
Jul 12, 2011 | 20.34 | 20.34 | 19.02 | 19.14 | 6,065,426 | -1.33(-6.52%) |
Jul 11, 2011 | 20.60 | 21.27 | 20.35 | 20.47 | 3,786,161 | -0.41(-1.98%) |
Jul 08, 2011 | 21.02 | 21.20 | 20.72 | 20.88 | 4,172,177 | -0.41(-1.94%) |
Jul 07, 2011 | 20.43 | 21.53 | 20.38 | 21.30 | 7,009,766 | +1.32(+6.60%) |
Jul 06, 2011 | 19.42 | 20.34 | 19.03 | 19.98 | 5,992,052 | +0.50(+2.56%) |
Jul 05, 2011 | 19.80 | 19.89 | 19.36 | 19.48 | 2,845,679 | -0.32(-1.62%) |