Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 29, 2012 | 27.25 | 27.30 | 26.84 | 26.88 | 41,855,085 | -0.36(-1.32%) |
| Feb 28, 2012 | 26.93 | 27.30 | 26.82 | 27.24 | 32,815,612 | +0.35(+1.30%) |
| Feb 27, 2012 | 26.52 | 27.20 | 26.45 | 26.89 | 46,022,317 | +0.19(+0.71%) |
| Feb 24, 2012 | 26.72 | 26.80 | 26.45 | 26.70 | 39,311,238 | +0.04(+0.15%) |
| Feb 23, 2012 | 26.56 | 26.86 | 26.35 | 26.66 | 33,799,101 | -0.07(-0.26%) |
| Feb 22, 2012 | 27.06 | 27.35 | 26.51 | 26.73 | 51,973,006 | -0.43(-1.58%) |
| Feb 21, 2012 | 27.34 | 27.37 | 27.01 | 27.16 | 34,908,351 | -0.21(-0.77%) |
| Feb 17, 2012 | 26.86 | 27.50 | 26.82 | 27.37 | 74,254,034 | +0.54(+2.03%) |
| Feb 16, 2012 | 26.40 | 26.95 | 26.35 | 26.83 | 42,445,667 | +0.25(+0.92%) |
| Feb 15, 2012 | 26.88 | 26.88 | 26.50 | 26.58 | 35,814,066 | -0.20(-0.75%) |
| Feb 14, 2012 | 26.57 | 26.78 | 26.50 | 26.78 | 25,408,874 | +0.08(+0.30%) |
| Feb 13, 2012 | 26.83 | 26.84 | 26.52 | 26.70 | 24,721,536 | +0.01(+0.02%) |
| Feb 10, 2012 | 26.74 | 26.79 | 26.45 | 26.70 | 33,624,236 | -0.17(-0.61%) |
| Feb 09, 2012 | 26.91 | 27.00 | 26.79 | 26.86 | 35,754,200 | +0.01(+0.04%) |
| Feb 08, 2012 | 26.66 | 26.99 | 26.61 | 26.85 | 37,058,584 | +0.21(+0.79%) |
| Feb 07, 2012 | 26.63 | 26.74 | 26.42 | 26.64 | 33,100,770 | -0.08(-0.30%) |
| Feb 06, 2012 | 26.55 | 26.73 | 26.36 | 26.72 | 36,771,852 | -0.02(-0.07%) |
| Feb 03, 2012 | 26.67 | 26.95 | 26.58 | 26.74 | 42,194,132 | +0.25(+0.94%) |
| Feb 02, 2012 | 26.59 | 26.74 | 26.46 | 26.49 | 34,769,958 | -0.06(-0.23%) |
| Feb 01, 2012 | 26.74 | 26.84 | 26.51 | 26.55 | 46,330,152 | +0.13(+0.49%) |
| Jan 31, 2012 | 26.79 | 26.80 | 26.28 | 26.42 | 45,321,247 | -0.32(-1.20%) |
| Jan 30, 2012 | 26.51 | 26.80 | 26.27 | 26.74 | 60,644,814 | +0.01(+0.04%) |
| Jan 27, 2012 | 26.66 | 26.84 | 26.59 | 26.73 | 50,589,869 | -0.02(-0.07%) |
| Jan 26, 2012 | 26.95 | 27.00 | 26.60 | 26.75 | 61,662,884 | -0.15(-0.56%) |
| Jan 25, 2012 | 26.84 | 26.95 | 26.50 | 26.90 | 54,745,989 | +0.00(+0.02%) |
| Jan 24, 2012 | 26.70 | 26.98 | 26.61 | 26.89 | 56,205,347 | +0.19(+0.69%) |
| Jan 23, 2012 | 26.35 | 26.89 | 26.34 | 26.71 | 69,663,137 | +0.33(+1.25%) |
| Jan 20, 2012 | 25.87 | 26.47 | 25.50 | 26.38 | 101,282,203 | +0.75(+2.93%) |
| Jan 19, 2012 | 25.52 | 25.68 | 25.37 | 25.63 | 64,908,876 | +0.24(+0.95%) |
| Jan 18, 2012 | 25.13 | 25.48 | 25.01 | 25.39 | 62,686,529 | +0.35(+1.40%) |
| Jan 17, 2012 | 25.18 | 25.40 | 24.97 | 25.04 | 60,433,776 | -0.10(-0.40%) |
| Jan 13, 2012 | 25.69 | 25.72 | 25.10 | 25.14 | 63,317,334 | -0.61(-2.37%) |
| Jan 12, 2012 | 25.85 | 25.90 | 25.54 | 25.75 | 44,420,413 | -0.05(-0.19%) |
| Jan 11, 2012 | 25.43 | 25.89 | 25.34 | 25.80 | 57,169,912 | +0.21(+0.82%) |
| Jan 10, 2012 | 25.71 | 25.92 | 25.51 | 25.59 | 41,046,125 | +0.12(+0.49%) |
| Jan 09, 2012 | 25.40 | 25.56 | 25.22 | 25.46 | 47,462,353 | +0.21(+0.85%) |
| Jan 06, 2012 | 25.21 | 25.40 | 25.01 | 25.25 | 36,345,173 | -0.15(-0.59%) |
| Jan 05, 2012 | 25.06 | 25.45 | 24.98 | 25.40 | 49,490,572 | +0.29(+1.15%) |
| Jan 04, 2012 | 24.57 | 25.13 | 24.53 | 25.11 | 47,502,670 | +0.86(+3.55%) |
| Dec 30, 2011 | 24.55 | 24.62 | 24.25 | 24.25 | 21,710,081 | -0.30(-1.22%) |
| Dec 29, 2011 | 24.36 | 24.58 | 24.28 | 24.55 | 22,228,674 | +0.32(+1.34%) |
| Dec 28, 2011 | 24.52 | 24.56 | 24.18 | 24.23 | 23,693,266 | -0.33(-1.36%) |
| Dec 27, 2011 | 24.45 | 24.70 | 24.40 | 24.56 | 24,122,411 | +0.16(+0.66%) |
| Dec 23, 2011 | 24.13 | 24.40 | 24.04 | 24.40 | 24,834,060 | +0.72(+3.04%) |
| Dec 21, 2011 | 23.95 | 24.09 | 23.43 | 23.68 | 45,206,917 | -0.16(-0.67%) |
| Dec 20, 2011 | 23.49 | 23.98 | 23.44 | 23.84 | 45,500,882 | +0.75(+3.23%) |
| Dec 19, 2011 | 23.39 | 23.48 | 23.05 | 23.09 | 42,240,041 | -0.14(-0.58%) |
| Dec 16, 2011 | 23.47 | 23.89 | 23.23 | 23.23 | 94,569,797 | -0.08(-0.34%) |
| Dec 15, 2011 | 23.58 | 23.67 | 23.25 | 23.31 | 38,673,757 | +0.00(+0.00%) |
| Dec 14, 2011 | 23.48 | 23.56 | 23.14 | 23.31 | 56,394,300 | -0.25(-1.06%) |
| Dec 13, 2011 | 24.05 | 24.06 | 23.42 | 23.56 | 78,499,027 | -0.44(-1.83%) |
| Dec 12, 2011 | 24.18 | 24.29 | 23.61 | 24.00 | 94,786,948 | -1.01(-4.04%) |
| Dec 09, 2011 | 24.41 | 25.10 | 24.38 | 25.01 | 44,073,143 | +0.30(+1.21%) |
| Dec 08, 2011 | 25.45 | 25.53 | 24.63 | 24.71 | 57,874,904 | -0.95(-3.70%) |
| Dec 07, 2011 | 25.33 | 25.78 | 25.13 | 25.66 | 54,789,157 | +0.31(+1.22%) |
| Dec 06, 2011 | 25.09 | 25.48 | 25.00 | 25.35 | 49,509,801 | +0.34(+1.36%) |
| Dec 05, 2011 | 25.03 | 25.20 | 24.79 | 25.01 | 42,494,388 | +0.37(+1.50%) |
| Dec 02, 2011 | 25.01 | 25.14 | 24.60 | 24.64 | 41,488,925 | -0.28(-1.12%) |
