Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 18.61 | 18.81 | 18.46 | 18.48 | 17,990,814 | -0.48(-2.54%) |
Sep 29, 2011 | 19.07 | 19.11 | 18.64 | 18.97 | 15,570,347 | +0.30(+1.59%) |
Sep 28, 2011 | 19.41 | 19.51 | 18.66 | 18.67 | 15,793,862 | -0.77(-3.98%) |
Sep 27, 2011 | 19.46 | 19.71 | 19.33 | 19.44 | 18,782,010 | +0.52(+2.73%) |
Sep 26, 2011 | 18.57 | 18.94 | 18.27 | 18.92 | 16,463,095 | +0.55(+2.98%) |
Sep 23, 2011 | 18.04 | 18.44 | 17.99 | 18.38 | 17,391,478 | +0.07(+0.36%) |
Sep 22, 2011 | 18.23 | 18.38 | 18.06 | 18.31 | 23,046,840 | -0.60(-3.17%) |
Sep 21, 2011 | 19.69 | 19.74 | 18.90 | 18.91 | 15,958,570 | -0.96(-4.82%) |
Sep 20, 2011 | 19.93 | 20.19 | 19.70 | 19.87 | 11,555,068 | +0.08(+0.41%) |
Sep 19, 2011 | 19.77 | 19.93 | 19.55 | 19.79 | 15,746,989 | -0.55(-2.72%) |
Sep 16, 2011 | 20.20 | 20.35 | 20.16 | 20.34 | 20,095,892 | +0.09(+0.43%) |
Sep 15, 2011 | 20.00 | 20.29 | 19.93 | 20.25 | 28,433,332 | +0.63(+3.21%) |
Sep 14, 2011 | 19.47 | 19.78 | 19.10 | 19.62 | 36,993,656 | +0.94(+5.05%) |
Sep 13, 2011 | 18.54 | 18.83 | 18.42 | 18.68 | 22,834,372 | +0.01(+0.06%) |
Sep 12, 2011 | 18.06 | 18.69 | 18.04 | 18.67 | 20,034,412 | +0.22(+1.19%) |
Sep 09, 2011 | 18.69 | 18.79 | 18.42 | 18.45 | 20,335,650 | -0.55(-2.91%) |
Sep 08, 2011 | 18.99 | 19.29 | 18.95 | 19.00 | 12,217,469 | -0.11(-0.56%) |
Sep 07, 2011 | 18.96 | 19.15 | 18.86 | 19.11 | 13,824,401 | +0.46(+2.47%) |
Sep 06, 2011 | 18.03 | 18.66 | 18.01 | 18.65 | 25,420,214 | -0.07(-0.38%) |
Sep 02, 2011 | 18.47 | 18.81 | 18.41 | 18.72 | 39,437,044 | -0.65(-3.33%) |
Sep 01, 2011 | 19.85 | 19.86 | 19.27 | 19.37 | 45,241,292 | -0.82(-4.06%) |
Aug 31, 2011 | 20.12 | 20.35 | 20.08 | 20.19 | 15,569,638 | +0.00(+0.00%) |
Aug 30, 2011 | 19.91 | 20.24 | 19.66 | 20.19 | 14,040,187 | +0.07(+0.36%) |
Aug 29, 2011 | 19.87 | 20.11 | 19.83 | 20.11 | 9,640,552 | +0.54(+2.78%) |
Aug 26, 2011 | 19.08 | 19.70 | 18.86 | 19.57 | 24,742,970 | +0.37(+1.92%) |
Aug 25, 2011 | 19.73 | 19.84 | 19.12 | 19.20 | 40,095,516 | -1.07(-5.26%) |
Aug 24, 2011 | 20.21 | 20.47 | 19.97 | 20.27 | 12,617,857 | -0.14(-0.70%) |
Aug 23, 2011 | 20.05 | 20.41 | 19.88 | 20.41 | 16,316,707 | +0.76(+3.86%) |
Aug 22, 2011 | 20.38 | 20.38 | 19.60 | 19.65 | 16,432,421 | -0.06(-0.29%) |
Aug 19, 2011 | 19.84 | 20.26 | 19.68 | 19.71 | 20,763,938 | -0.44(-2.19%) |
Aug 18, 2011 | 20.49 | 20.52 | 19.96 | 20.15 | 27,879,842 | -0.81(-3.86%) |
Aug 17, 2011 | 21.06 | 21.31 | 20.88 | 20.96 | 15,825,514 | -0.04(-0.17%) |
Aug 16, 2011 | 20.83 | 21.22 | 20.70 | 21.00 | 15,072,474 | -0.35(-1.63%) |
Aug 15, 2011 | 20.82 | 21.34 | 20.80 | 21.34 | 23,221,204 | +0.76(+3.68%) |
Aug 12, 2011 | 20.05 | 20.66 | 20.02 | 20.59 | 34,328,896 | +0.24(+1.18%) |
Aug 11, 2011 | 19.67 | 20.56 | 19.47 | 20.34 | 45,091,236 | +0.72(+3.68%) |
Aug 10, 2011 | 20.26 | 20.28 | 19.61 | 19.62 | 28,380,980 | -0.87(-4.25%) |
Aug 09, 2011 | 20.39 | 20.49 | 19.39 | 20.49 | 29,487,482 | +0.92(+4.71%) |
Aug 08, 2011 | 20.39 | 20.68 | 19.53 | 19.57 | 33,093,390 | -1.40(-6.69%) |
Aug 05, 2011 | 21.00 | 21.18 | 20.32 | 20.97 | 33,947,808 | +0.21(+1.01%) |
Aug 04, 2011 | 21.54 | 21.56 | 20.71 | 20.76 | 26,735,576 | -1.36(-6.16%) |
Aug 03, 2011 | 22.13 | 22.18 | 21.69 | 22.13 | 20,710,060 | -0.01(-0.02%) |
Aug 02, 2011 | 22.52 | 22.68 | 22.11 | 22.13 | 23,031,504 | -0.77(-3.37%) |
Aug 01, 2011 | 23.06 | 23.36 | 22.70 | 22.90 | 16,846,584 | -0.16(-0.68%) |
Jul 29, 2011 | 22.69 | 23.31 | 22.66 | 23.06 | 21,123,118 | +0.20(+0.87%) |
Jul 28, 2011 | 22.66 | 23.03 | 22.59 | 22.86 | 23,318,830 | +0.07(+0.29%) |
Jul 27, 2011 | 23.14 | 23.15 | 22.70 | 22.80 | 24,689,398 | -0.64(-2.73%) |
Jul 26, 2011 | 23.29 | 23.67 | 23.07 | 23.44 | 27,257,586 | -0.30(-1.26%) |
Jul 25, 2011 | 23.47 | 23.90 | 23.41 | 23.74 | 24,714,330 | +0.29(+1.23%) |
Jul 22, 2011 | 23.47 | 23.50 | 23.29 | 23.45 | 12,221,781 | +0.08(+0.35%) |
Jul 21, 2011 | 23.35 | 23.49 | 23.25 | 23.37 | 15,346,501 | +0.14(+0.61%) |
Jul 20, 2011 | 23.19 | 23.35 | 23.08 | 23.22 | 16,916,550 | +0.41(+1.78%) |
Jul 19, 2011 | 22.62 | 22.85 | 22.59 | 22.82 | 10,917,866 | +0.33(+1.47%) |
Jul 18, 2011 | 22.33 | 22.57 | 22.26 | 22.49 | 13,731,965 | -0.01(-0.04%) |
Jul 15, 2011 | 22.57 | 22.66 | 22.36 | 22.50 | 19,367,340 | -0.01(-0.02%) |
Jul 14, 2011 | 22.69 | 22.82 | 22.38 | 22.50 | 23,839,266 | +0.30(+1.37%) |
Jul 13, 2011 | 22.09 | 22.47 | 22.08 | 22.20 | 19,496,972 | +0.17(+0.76%) |
Jul 12, 2011 | 22.00 | 22.18 | 21.98 | 22.03 | 22,246,884 | -0.22(-0.98%) |
Jul 11, 2011 | 22.11 | 22.39 | 22.10 | 22.25 | 15,289,782 | -0.34(-1.51%) |
Jul 08, 2011 | 22.47 | 22.64 | 22.37 | 22.59 | 10,129,604 | -0.02(-0.07%) |
Jul 07, 2011 | 22.49 | 22.70 | 22.46 | 22.60 | 13,075,475 | +0.32(+1.43%) |
Jul 06, 2011 | 22.06 | 22.32 | 21.98 | 22.29 | 18,212,158 | -0.15(-0.68%) |
Jul 05, 2011 | 22.67 | 22.75 | 22.37 | 22.44 | 14,116,567 | -0.21(-0.92%) |