Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 18.57 | 18.62 | 18.14 | 18.15 | 4,599,910 | -0.68(-3.61%) |
Sep 29, 2011 | 19.04 | 19.15 | 18.61 | 18.83 | 3,990,913 | +0.19(+1.02%) |
Sep 28, 2011 | 18.91 | 18.96 | 18.60 | 18.64 | 3,315,138 | -0.50(-2.61%) |
Sep 27, 2011 | 18.93 | 19.33 | 18.93 | 19.14 | 2,878,995 | +0.59(+3.18%) |
Sep 26, 2011 | 18.31 | 18.58 | 18.22 | 18.55 | 2,958,054 | +0.01(+0.05%) |
Sep 23, 2011 | 18.26 | 18.57 | 18.22 | 18.54 | 2,349,035 | +0.31(+1.70%) |
Sep 22, 2011 | 18.62 | 18.62 | 18.04 | 18.23 | 5,110,799 | -1.29(-6.61%) |
Sep 21, 2011 | 19.82 | 19.91 | 19.49 | 19.52 | 1,612,380 | -0.36(-1.81%) |
Sep 20, 2011 | 19.97 | 20.11 | 19.85 | 19.88 | 1,266,532 | +0.09(+0.45%) |
Sep 19, 2011 | 19.91 | 19.91 | 19.62 | 19.79 | 2,103,154 | -0.55(-2.70%) |
Sep 16, 2011 | 20.47 | 20.47 | 20.21 | 20.34 | 2,200,692 | +0.10(+0.49%) |
Sep 15, 2011 | 20.12 | 20.28 | 20.01 | 20.24 | 1,953,175 | +0.34(+1.71%) |
Sep 14, 2011 | 19.84 | 20.10 | 19.61 | 19.90 | 1,806,798 | +0.03(+0.15%) |
Sep 13, 2011 | 19.77 | 19.87 | 19.59 | 19.87 | 1,983,235 | +0.03(+0.15%) |
Sep 12, 2011 | 19.71 | 19.86 | 19.55 | 19.84 | 2,516,369 | -0.23(-1.15%) |
Sep 09, 2011 | 20.48 | 20.48 | 19.95 | 20.07 | 3,580,660 | -0.77(-3.67%) |
Sep 08, 2011 | 20.93 | 21.02 | 20.74 | 20.84 | 2,435,381 | -0.29(-1.40%) |
Sep 07, 2011 | 20.92 | 21.16 | 20.87 | 21.13 | 1,715,201 | +0.52(+2.52%) |
Sep 06, 2011 | 20.42 | 20.64 | 20.36 | 20.61 | 2,909,523 | +0.20(+0.98%) |
Sep 02, 2011 | 20.48 | 20.60 | 20.30 | 20.41 | 2,352,390 | -0.23(-1.11%) |
Sep 01, 2011 | 20.69 | 20.79 | 20.60 | 20.64 | 3,158,059 | -0.10(-0.49%) |
Aug 31, 2011 | 20.58 | 20.82 | 20.58 | 20.74 | 3,264,851 | +0.38(+1.88%) |
Aug 30, 2011 | 20.33 | 20.45 | 20.26 | 20.36 | 2,864,756 | +0.03(+0.15%) |
Aug 29, 2011 | 20.15 | 20.35 | 20.09 | 20.33 | 3,131,297 | +0.76(+3.88%) |
Aug 26, 2011 | 19.38 | 19.64 | 19.07 | 19.57 | 4,165,289 | -0.12(-0.61%) |
Aug 25, 2011 | 20.03 | 20.03 | 19.62 | 19.69 | 2,736,297 | -0.49(-2.43%) |
Aug 24, 2011 | 20.09 | 20.19 | 19.93 | 20.18 | 2,523,879 | -0.24(-1.18%) |
Aug 23, 2011 | 20.14 | 20.44 | 20.09 | 20.42 | 2,504,971 | +0.48(+2.41%) |
Aug 22, 2011 | 20.27 | 20.28 | 19.91 | 19.94 | 2,516,550 | +0.29(+1.48%) |
Aug 19, 2011 | 19.72 | 20.07 | 19.61 | 19.65 | 2,783,489 | -0.15(-0.76%) |
Aug 18, 2011 | 20.11 | 20.11 | 19.62 | 19.80 | 3,334,377 | -1.04(-4.99%) |
Aug 17, 2011 | 20.86 | 20.98 | 20.74 | 20.84 | 2,802,711 | +0.10(+0.48%) |
Aug 16, 2011 | 21.00 | 21.01 | 20.54 | 20.74 | 9,741,577 | -0.78(-3.62%) |
Aug 15, 2011 | 21.42 | 21.54 | 21.37 | 21.52 | 2,555,936 | +0.27(+1.27%) |
Aug 12, 2011 | 21.31 | 21.38 | 21.07 | 21.25 | 2,372,487 | -0.26(-1.21%) |
Aug 11, 2011 | 21.12 | 21.76 | 21.07 | 21.51 | 4,509,822 | +0.74(+3.56%) |
Aug 10, 2011 | 21.12 | 21.26 | 20.70 | 20.77 | 4,557,086 | -0.72(-3.35%) |
Aug 09, 2011 | 21.70 | 21.59 | 20.82 | 21.49 | 8,166,677 | +1.11(+5.45%) |
Aug 08, 2011 | 21.25 | 21.44 | 20.33 | 20.38 | 7,650,562 | -1.37(-6.30%) |
Aug 05, 2011 | 22.15 | 22.16 | 21.36 | 21.75 | 7,950,580 | -0.03(-0.14%) |
Aug 04, 2011 | 22.44 | 22.48 | 21.74 | 21.78 | 5,049,605 | -0.99(-4.35%) |
Aug 03, 2011 | 22.83 | 22.91 | 22.50 | 22.77 | 4,308,083 | -0.03(-0.13%) |
Aug 02, 2011 | 23.14 | 23.22 | 22.77 | 22.80 | 3,014,839 | -0.61(-2.61%) |
Aug 01, 2011 | 23.42 | 23.50 | 23.03 | 23.41 | 3,349,169 | +0.07(+0.30%) |
Jul 29, 2011 | 23.11 | 23.41 | 23.10 | 23.34 | 1,869,807 | +0.08(+0.34%) |
Jul 28, 2011 | 23.49 | 23.50 | 23.21 | 23.26 | 3,361,841 | -0.19(-0.81%) |
Jul 27, 2011 | 23.82 | 23.82 | 23.29 | 23.45 | 3,508,474 | -0.37(-1.55%) |
Jul 26, 2011 | 23.91 | 23.92 | 23.77 | 23.82 | 1,468,564 | -0.20(-0.83%) |
Jul 25, 2011 | 23.96 | 24.15 | 23.96 | 24.02 | 1,244,783 | +0.17(+0.71%) |
Jul 22, 2011 | 23.82 | 23.86 | 23.77 | 23.85 | 1,009,270 | +0.03(+0.13%) |
Jul 21, 2011 | 23.67 | 23.85 | 23.59 | 23.82 | 3,267,053 | +0.14(+0.59%) |
Jul 20, 2011 | 23.62 | 23.74 | 23.55 | 23.68 | 1,466,657 | -0.27(-1.13%) |
Jul 19, 2011 | 23.69 | 24.04 | 23.68 | 23.95 | 4,321,776 | +0.48(+2.05%) |
Jul 18, 2011 | 23.48 | 23.50 | 23.29 | 23.47 | 1,496,468 | -0.09(-0.38%) |
Jul 15, 2011 | 23.57 | 23.65 | 23.43 | 23.56 | 1,190,046 | +0.11(+0.47%) |
Jul 14, 2011 | 23.77 | 23.79 | 23.34 | 23.45 | 2,932,536 | -0.06(-0.26%) |
Jul 13, 2011 | 23.54 | 23.64 | 23.35 | 23.51 | 2,105,453 | +0.20(+0.86%) |
Jul 12, 2011 | 23.37 | 23.54 | 23.26 | 23.31 | 2,501,055 | -0.26(-1.10%) |
Jul 11, 2011 | 23.62 | 23.68 | 23.43 | 23.57 | 2,954,011 | -0.49(-2.04%) |
Jul 08, 2011 | 23.88 | 24.06 | 23.75 | 24.06 | 2,270,658 | -0.32(-1.31%) |
Jul 07, 2011 | 24.23 | 24.48 | 24.17 | 24.38 | 2,675,001 | +0.70(+2.96%) |
Jul 06, 2011 | 23.78 | 23.82 | 23.60 | 23.68 | 2,885,901 | -0.18(-0.75%) |
Jul 05, 2011 | 23.90 | 23.90 | 23.75 | 23.86 | 2,239,377 | -0.14(-0.58%) |