Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 21.88 | 21.97 | 21.54 | 21.95 | 5,244,769 | +0.03(+0.14%) |
Apr 28, 2011 | 21.22 | 22.05 | 21.22 | 21.92 | 8,697,840 | +0.70(+3.32%) |
Apr 27, 2011 | 20.99 | 21.27 | 20.82 | 21.21 | 4,821,712 | +0.37(+1.78%) |
Apr 26, 2011 | 20.73 | 20.91 | 20.67 | 20.84 | 5,055,288 | +0.27(+1.29%) |
Apr 25, 2011 | 20.64 | 20.64 | 20.51 | 20.58 | 3,835,000 | -0.29(-1.38%) |
Apr 21, 2011 | 20.70 | 21.01 | 20.55 | 20.86 | 5,243,894 | +0.27(+1.32%) |
Apr 20, 2011 | 20.43 | 20.74 | 20.33 | 20.59 | 5,464,679 | +0.55(+2.76%) |
Apr 19, 2011 | 20.33 | 20.42 | 19.98 | 20.04 | 4,874,257 | -0.23(-1.12%) |
Apr 18, 2011 | 19.99 | 20.39 | 19.83 | 20.27 | 10,118,540 | -0.04(-0.19%) |
Apr 15, 2011 | 20.11 | 20.37 | 19.99 | 20.30 | 4,836,841 | +0.31(+1.55%) |
Apr 14, 2011 | 19.96 | 20.09 | 19.65 | 19.99 | 5,096,218 | -0.10(-0.49%) |
Apr 13, 2011 | 20.47 | 20.52 | 19.99 | 20.09 | 3,818,330 | -0.16(-0.79%) |
Apr 12, 2011 | 20.49 | 20.61 | 20.11 | 20.25 | 5,285,334 | -0.43(-2.09%) |
Apr 11, 2011 | 20.63 | 20.93 | 20.58 | 20.68 | 3,410,490 | +0.10(+0.48%) |
Apr 08, 2011 | 20.92 | 21.09 | 20.46 | 20.58 | 4,090,153 | -0.18(-0.88%) |
Apr 07, 2011 | 21.18 | 21.29 | 20.71 | 20.77 | 6,736,179 | -0.42(-2.00%) |
Apr 06, 2011 | 20.77 | 21.21 | 20.74 | 21.19 | 5,198,990 | +0.54(+2.60%) |
Apr 05, 2011 | 20.78 | 20.86 | 20.60 | 20.65 | 4,276,631 | -0.23(-1.12%) |
Apr 04, 2011 | 21.05 | 21.19 | 20.66 | 20.89 | 5,468,103 | -0.14(-0.65%) |
Apr 01, 2011 | 20.55 | 21.07 | 20.39 | 21.02 | 9,785,484 | +0.62(+3.04%) |
Mar 31, 2011 | 20.21 | 20.47 | 20.05 | 20.40 | 4,947,695 | +0.09(+0.45%) |
Mar 30, 2011 | 20.31 | 20.31 | 20.31 | 20.31 | 6,082,753 | +0.05(+0.22%) |
Mar 29, 2011 | 20.11 | 20.32 | 19.91 | 20.27 | 4,567,415 | +0.13(+0.64%) |
Mar 28, 2011 | 20.28 | 20.71 | 20.14 | 20.14 | 6,628,156 | -0.11(-0.52%) |
Mar 25, 2011 | 20.20 | 20.39 | 20.04 | 20.24 | 3,307,558 | +0.08(+0.38%) |
Mar 24, 2011 | 20.14 | 20.23 | 19.74 | 20.17 | 4,494,881 | +0.21(+1.06%) |
Mar 23, 2011 | 19.89 | 20.05 | 19.57 | 19.96 | 4,412,590 | -0.07(-0.34%) |
Mar 22, 2011 | 19.96 | 20.34 | 19.89 | 20.02 | 5,512,086 | -0.05(-0.23%) |
Mar 21, 2011 | 20.12 | 20.18 | 20.04 | 20.07 | 8,033,265 | +0.76(+3.92%) |
Mar 18, 2011 | 19.49 | 19.62 | 19.27 | 19.31 | 10,866,110 | +0.23(+1.19%) |
Mar 17, 2011 | 19.25 | 19.36 | 18.81 | 19.08 | 13,032,107 | +0.33(+1.78%) |
Mar 16, 2011 | 19.42 | 19.56 | 18.28 | 18.75 | 20,745,000 | -0.64(-3.32%) |
Mar 15, 2011 | 19.24 | 19.58 | 19.11 | 19.39 | 17,248,318 | -0.92(-4.55%) |
Mar 14, 2011 | 20.61 | 20.67 | 19.61 | 20.32 | 10,928,279 | -0.59(-2.83%) |
Mar 11, 2011 | 20.55 | 21.01 | 20.30 | 20.91 | 8,183,863 | +0.13(+0.62%) |
Mar 10, 2011 | 21.09 | 21.18 | 20.68 | 20.78 | 6,316,813 | -0.61(-2.83%) |
Mar 09, 2011 | 21.52 | 21.61 | 21.33 | 21.39 | 6,071,343 | -0.18(-0.84%) |
Mar 08, 2011 | 21.22 | 21.66 | 21.10 | 21.57 | 6,242,882 | +0.50(+2.37%) |
Mar 07, 2011 | 21.80 | 21.94 | 21.05 | 21.07 | 7,673,489 | -0.61(-2.80%) |
Mar 04, 2011 | 21.86 | 21.97 | 21.36 | 21.68 | 7,323,209 | -0.27(-1.21%) |
Mar 03, 2011 | 21.60 | 22.05 | 21.48 | 21.94 | 8,040,921 | +0.78(+3.69%) |
Mar 02, 2011 | 21.71 | 21.75 | 21.03 | 21.16 | 12,151,136 | -0.74(-3.39%) |
Mar 01, 2011 | 22.59 | 22.80 | 21.86 | 21.90 | 6,157,944 | -0.52(-2.33%) |
Feb 28, 2011 | 22.39 | 22.58 | 22.21 | 22.43 | 4,507,786 | +0.14(+0.61%) |
Feb 25, 2011 | 21.97 | 22.31 | 21.90 | 22.29 | 5,184,800 | +0.61(+2.83%) |
Feb 24, 2011 | 22.02 | 22.23 | 21.44 | 21.68 | 9,429,285 | -0.38(-1.75%) |
Feb 23, 2011 | 22.26 | 22.50 | 21.64 | 22.06 | 6,871,101 | -0.20(-0.88%) |
Feb 22, 2011 | 22.88 | 23.02 | 22.19 | 22.26 | 7,750,748 | -1.00(-4.29%) |
Feb 18, 2011 | 23.28 | 23.46 | 23.07 | 23.25 | 7,402,581 | +0.01(+0.03%) |
Feb 17, 2011 | 22.63 | 23.30 | 22.62 | 23.25 | 6,757,865 | +0.45(+1.95%) |
Feb 16, 2011 | 22.20 | 22.83 | 22.20 | 22.80 | 7,230,209 | +0.69(+3.11%) |
Feb 15, 2011 | 22.08 | 22.35 | 21.95 | 22.11 | 6,157,316 | +0.05(+0.24%) |
Feb 14, 2011 | 22.48 | 22.56 | 22.02 | 22.06 | 7,381,489 | -0.40(-1.78%) |
Feb 11, 2011 | 21.98 | 22.57 | 21.86 | 22.46 | 6,415,995 | +0.38(+1.71%) |
Feb 10, 2011 | 22.12 | 22.23 | 21.85 | 22.08 | 6,761,310 | -0.14(-0.65%) |
Feb 09, 2011 | 22.58 | 22.59 | 22.22 | 22.23 | 8,452,026 | -0.53(-2.32%) |
Feb 08, 2011 | 22.61 | 22.78 | 22.38 | 22.75 | 7,538,773 | +0.29(+1.28%) |
Feb 07, 2011 | 22.20 | 22.60 | 22.17 | 22.47 | 6,961,183 | +0.40(+1.81%) |
Feb 04, 2011 | 21.67 | 22.19 | 21.52 | 22.07 | 10,421,226 | +0.39(+1.81%) |
Feb 03, 2011 | 21.69 | 21.82 | 21.03 | 21.68 | 13,619,303 | +0.59(+2.79%) |
Feb 02, 2011 | 21.63 | 21.73 | 21.06 | 21.09 | 8,193,589 | -0.62(-2.85%) |