Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 30, 2012 | 23.71 | 23.84 | 23.27 | 23.52 | 2,979,756 | -0.01(-0.04%) |
Mar 29, 2012 | 23.50 | 23.64 | 23.01 | 23.53 | 4,157,589 | -0.14(-0.58%) |
Mar 28, 2012 | 24.37 | 24.47 | 23.33 | 23.67 | 4,169,276 | -0.67(-2.76%) |
Mar 27, 2012 | 24.33 | 24.49 | 24.03 | 24.34 | 3,922,250 | +0.08(+0.32%) |
Mar 26, 2012 | 24.29 | 24.51 | 24.04 | 24.26 | 4,487,711 | +0.31(+1.28%) |
Mar 23, 2012 | 24.19 | 24.19 | 23.74 | 23.96 | 5,349,773 | -0.20(-0.85%) |
Mar 22, 2012 | 24.01 | 24.37 | 23.76 | 24.16 | 5,166,782 | -0.08(-0.32%) |
Mar 21, 2012 | 24.20 | 24.44 | 24.09 | 24.24 | 3,993,091 | +0.19(+0.78%) |
Mar 20, 2012 | 24.23 | 24.32 | 23.67 | 24.05 | 4,808,544 | -0.33(-1.36%) |
Mar 19, 2012 | 23.96 | 24.68 | 23.78 | 24.38 | 4,978,088 | +0.52(+2.17%) |
Mar 16, 2012 | 24.10 | 24.25 | 23.55 | 23.86 | 5,063,487 | -0.20(-0.85%) |
Mar 15, 2012 | 23.72 | 24.16 | 23.60 | 24.07 | 4,370,007 | +0.48(+2.02%) |
Mar 14, 2012 | 23.17 | 23.75 | 23.12 | 23.59 | 4,329,135 | +0.49(+2.14%) |
Mar 13, 2012 | 22.66 | 23.10 | 22.52 | 23.10 | 4,759,116 | +0.60(+2.65%) |
Mar 12, 2012 | 22.83 | 22.90 | 22.43 | 22.50 | 3,727,677 | -0.39(-1.71%) |
Mar 09, 2012 | 22.98 | 23.23 | 22.68 | 22.89 | 6,150,317 | +0.12(+0.52%) |
Mar 08, 2012 | 22.40 | 22.83 | 22.19 | 22.78 | 3,758,787 | +0.58(+2.61%) |
Mar 07, 2012 | 22.11 | 22.26 | 21.69 | 22.20 | 6,145,110 | +0.60(+2.80%) |
Mar 06, 2012 | 21.78 | 21.85 | 21.18 | 21.59 | 9,794,295 | -0.59(-2.65%) |
Mar 05, 2012 | 23.23 | 23.31 | 21.98 | 22.18 | 7,996,298 | -1.18(-5.06%) |
Mar 02, 2012 | 23.25 | 23.96 | 23.16 | 23.36 | 6,149,015 | +0.08(+0.33%) |
Mar 01, 2012 | 23.31 | 23.43 | 22.86 | 23.29 | 5,748,483 | +0.34(+1.48%) |
Feb 29, 2012 | 22.99 | 23.13 | 22.66 | 22.95 | 4,352,353 | +0.07(+0.30%) |
Feb 28, 2012 | 22.75 | 23.28 | 22.38 | 22.88 | 7,055,931 | +0.25(+1.11%) |
Feb 27, 2012 | 22.09 | 22.96 | 21.61 | 22.63 | 6,481,204 | +0.63(+2.84%) |
Feb 24, 2012 | 21.82 | 22.10 | 21.75 | 22.00 | 3,567,774 | +0.26(+1.17%) |
Feb 23, 2012 | 21.08 | 21.78 | 20.93 | 21.75 | 5,124,219 | +0.60(+2.86%) |
Feb 22, 2012 | 21.18 | 21.26 | 20.89 | 21.14 | 3,070,441 | +0.06(+0.28%) |
Feb 21, 2012 | 21.54 | 21.67 | 20.95 | 21.08 | 2,992,194 | -0.07(-0.32%) |
Feb 17, 2012 | 21.62 | 21.62 | 20.93 | 21.15 | 3,106,777 | -0.31(-1.43%) |
Feb 16, 2012 | 20.35 | 21.48 | 20.33 | 21.46 | 4,380,801 | +0.83(+4.04%) |
Feb 15, 2012 | 20.50 | 21.12 | 20.44 | 20.62 | 5,128,878 | +0.22(+1.08%) |
Feb 14, 2012 | 19.85 | 20.42 | 19.82 | 20.40 | 3,543,365 | +0.30(+1.48%) |
Feb 13, 2012 | 20.28 | 20.41 | 19.65 | 20.10 | 4,418,155 | +0.14(+0.72%) |
Feb 10, 2012 | 20.53 | 20.72 | 19.90 | 19.96 | 5,275,077 | -0.92(-4.42%) |
Feb 09, 2012 | 20.76 | 20.99 | 20.27 | 20.88 | 5,619,135 | +0.23(+1.09%) |
Feb 08, 2012 | 20.15 | 20.89 | 20.15 | 20.66 | 5,117,211 | +0.50(+2.49%) |
Feb 07, 2012 | 19.91 | 20.19 | 19.48 | 20.15 | 5,482,402 | +0.21(+1.07%) |
Feb 06, 2012 | 19.93 | 20.10 | 19.75 | 19.94 | 3,997,543 | -0.20(-1.01%) |
Feb 03, 2012 | 19.78 | 20.43 | 19.63 | 20.15 | 6,513,874 | +0.72(+3.72%) |
Feb 02, 2012 | 18.90 | 19.82 | 18.79 | 19.42 | 8,791,828 | +0.85(+4.58%) |
Feb 01, 2012 | 18.50 | 18.71 | 18.17 | 18.57 | 7,403,555 | +0.21(+1.16%) |
Jan 31, 2012 | 18.79 | 18.82 | 18.22 | 18.36 | 4,431,403 | -0.15(-0.83%) |
Jan 30, 2012 | 18.50 | 18.69 | 18.21 | 18.51 | 6,127,942 | -0.20(-1.09%) |
Jan 27, 2012 | 18.25 | 18.96 | 18.04 | 18.72 | 5,431,373 | +0.32(+1.76%) |
Jan 26, 2012 | 18.73 | 18.93 | 18.27 | 18.39 | 6,455,295 | -0.13(-0.69%) |
Jan 25, 2012 | 18.94 | 19.10 | 18.23 | 18.52 | 7,782,090 | +0.18(+1.00%) |
Jan 24, 2012 | 18.04 | 18.37 | 17.87 | 18.34 | 4,377,914 | +0.23(+1.24%) |
Jan 23, 2012 | 18.03 | 18.41 | 17.87 | 18.11 | 6,436,778 | -0.09(-0.47%) |
Jan 20, 2012 | 17.32 | 18.28 | 17.16 | 18.20 | 18,651,152 | +1.84(+11.23%) |
Jan 19, 2012 | 16.41 | 16.59 | 16.09 | 16.36 | 11,140,286 | +0.13(+0.79%) |
Jan 18, 2012 | 15.65 | 16.39 | 15.60 | 16.23 | 6,295,687 | +0.68(+4.35%) |
Jan 17, 2012 | 15.31 | 15.68 | 15.25 | 15.56 | 5,285,358 | +0.55(+3.66%) |
Jan 13, 2012 | 15.16 | 15.22 | 14.89 | 15.01 | 3,232,297 | -0.29(-1.89%) |
Jan 12, 2012 | 15.43 | 15.44 | 15.02 | 15.30 | 3,005,199 | -0.04(-0.28%) |
Jan 11, 2012 | 15.22 | 15.41 | 14.84 | 15.34 | 3,424,229 | +0.04(+0.28%) |
Jan 10, 2012 | 15.39 | 15.47 | 15.01 | 15.30 | 4,852,876 | +0.14(+0.95%) |
Jan 09, 2012 | 14.62 | 15.25 | 14.57 | 15.15 | 9,870,184 | +0.56(+3.85%) |
Jan 06, 2012 | 14.12 | 14.76 | 14.08 | 14.59 | 5,875,898 | -0.11(-0.75%) |
Jan 05, 2012 | 14.16 | 14.74 | 14.02 | 14.70 | 5,485,986 | +0.43(+2.98%) |