Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Apr 30, 2013 | 24.38 | 24.79 | 24.36 | 24.73 | 10,091,124 | +0.30(+1.23%) |
| Apr 29, 2013 | 24.85 | 24.91 | 24.35 | 24.43 | 12,533,001 | -0.25(-1.01%) |
| Apr 26, 2013 | 25.14 | 25.20 | 24.58 | 24.68 | 19,578,899 | -0.52(-2.06%) |
| Apr 25, 2013 | 24.93 | 25.29 | 24.88 | 25.20 | 17,289,012 | +0.45(+1.82%) |
| Apr 24, 2013 | 24.45 | 24.96 | 24.44 | 24.75 | 15,137,966 | +0.37(+1.52%) |
| Apr 23, 2013 | 23.96 | 24.45 | 23.96 | 24.38 | 16,717,991 | +0.43(+1.80%) |
| Apr 22, 2013 | 23.71 | 23.96 | 23.47 | 23.95 | 15,539,679 | +0.48(+2.05%) |
| Apr 19, 2013 | 23.12 | 23.63 | 22.83 | 23.47 | 17,860,178 | +0.21(+0.90%) |
| Apr 18, 2013 | 23.66 | 23.70 | 22.70 | 23.26 | 25,821,299 | -0.44(-1.85%) |
| Apr 17, 2013 | 23.45 | 24.10 | 23.13 | 23.70 | 45,148,539 | -0.09(-0.38%) |
| Apr 16, 2013 | 24.06 | 24.26 | 23.75 | 23.79 | 30,679,691 | -0.19(-0.79%) |
| Apr 15, 2013 | 24.72 | 24.99 | 23.83 | 23.98 | 28,129,527 | -0.71(-2.88%) |
| Apr 12, 2013 | 24.58 | 24.80 | 24.34 | 24.69 | 13,342,886 | +0.20(+0.84%) |
| Apr 11, 2013 | 24.41 | 24.57 | 24.31 | 24.49 | 12,362,431 | +0.29(+1.18%) |
| Apr 10, 2013 | 24.00 | 24.32 | 23.95 | 24.20 | 17,281,463 | +0.37(+1.55%) |
| Apr 09, 2013 | 23.56 | 24.00 | 23.44 | 23.83 | 14,749,049 | +0.35(+1.49%) |
| Apr 08, 2013 | 23.24 | 23.48 | 23.12 | 23.48 | 9,997,722 | +0.18(+0.77%) |
| Apr 05, 2013 | 23.18 | 23.41 | 23.01 | 23.30 | 14,244,036 | -0.22(-0.94%) |
| Apr 04, 2013 | 23.49 | 23.71 | 23.36 | 23.52 | 12,521,131 | +0.14(+0.60%) |
| Apr 03, 2013 | 23.78 | 23.88 | 23.24 | 23.38 | 14,934,252 | -0.40(-1.68%) |
| Apr 02, 2013 | 23.77 | 23.90 | 23.60 | 23.78 | 14,722,861 | +0.28(+1.19%) |
| Apr 01, 2013 | 23.31 | 23.62 | 23.19 | 23.50 | 12,344,223 | -0.03(-0.12%) |
| Mar 28, 2013 | 23.63 | 23.77 | 23.45 | 23.53 | 17,612,371 | -0.06(-0.26%) |
| Mar 27, 2013 | 23.54 | 23.83 | 23.41 | 23.59 | 13,943,514 | +0.00(+0.00%) |
| Mar 26, 2013 | 23.46 | 23.62 | 23.35 | 23.59 | 16,878,368 | +0.21(+0.90%) |
| Mar 25, 2013 | 23.41 | 23.88 | 23.30 | 23.38 | 23,137,527 | +0.12(+0.52%) |
| Mar 22, 2013 | 22.88 | 23.26 | 22.72 | 23.26 | 18,062,036 | +0.40(+1.75%) |
| Mar 21, 2013 | 22.39 | 22.95 | 22.36 | 22.86 | 24,718,033 | +0.77(+3.46%) |
| Mar 20, 2013 | 22.03 | 22.33 | 21.95 | 22.09 | 18,094,076 | -0.08(-0.34%) |
| Mar 19, 2013 | 22.06 | 22.33 | 21.89 | 22.17 | 12,846,890 | +0.16(+0.73%) |
| Mar 18, 2013 | 21.90 | 22.17 | 21.87 | 22.01 | 15,071,629 | -0.06(-0.27%) |
| Mar 15, 2013 | 22.34 | 22.39 | 21.97 | 22.07 | 33,559,591 | -0.36(-1.60%) |
| Mar 14, 2013 | 22.47 | 22.75 | 22.41 | 22.43 | 12,798,468 | +0.09(+0.40%) |
| Mar 13, 2013 | 22.48 | 22.48 | 22.16 | 22.34 | 13,956,110 | -0.06(-0.27%) |
| Mar 12, 2013 | 22.51 | 22.58 | 22.19 | 22.40 | 12,011,753 | -0.20(-0.88%) |
| Mar 11, 2013 | 22.80 | 23.00 | 22.57 | 22.60 | 16,489,132 | -0.30(-1.31%) |
| Mar 08, 2013 | 22.92 | 22.96 | 22.71 | 22.90 | 10,586,614 | +0.20(+0.88%) |
| Mar 07, 2013 | 22.92 | 23.00 | 22.65 | 22.70 | 12,881,767 | -0.10(-0.44%) |
| Mar 06, 2013 | 23.08 | 23.09 | 22.71 | 22.80 | 15,193,814 | -0.15(-0.65%) |
| Mar 05, 2013 | 22.91 | 23.08 | 22.61 | 22.95 | 30,449,565 | +0.25(+1.10%) |
| Mar 04, 2013 | 22.37 | 22.74 | 22.20 | 22.70 | 30,038,476 | +0.76(+3.46%) |
| Mar 01, 2013 | 21.36 | 22.28 | 21.26 | 21.94 | 33,776,653 | +0.64(+2.98%) |
| Feb 28, 2013 | 21.29 | 21.57 | 21.28 | 21.30 | 18,873,655 | +0.14(+0.69%) |
| Feb 27, 2013 | 20.81 | 21.31 | 20.69 | 21.16 | 15,697,292 | +0.40(+1.93%) |
| Feb 26, 2013 | 20.68 | 20.85 | 20.58 | 20.76 | 14,038,137 | +0.03(+0.14%) |
| Feb 25, 2013 | 21.26 | 21.32 | 20.72 | 20.73 | 13,334,569 | -0.49(-2.31%) |
| Feb 22, 2013 | 20.87 | 21.31 | 20.85 | 21.22 | 13,675,866 | +0.39(+1.87%) |
| Feb 21, 2013 | 20.92 | 21.00 | 20.74 | 20.83 | 13,291,700 | -0.09(-0.43%) |
| Feb 20, 2013 | 21.31 | 21.45 | 20.90 | 20.92 | 14,438,808 | -0.37(-1.74%) |
| Feb 19, 2013 | 21.03 | 21.41 | 20.97 | 21.29 | 16,664,638 | +0.28(+1.31%) |
| Feb 15, 2013 | 21.15 | 21.25 | 20.90 | 21.01 | 12,591,323 | -0.17(-0.78%) |
| Feb 14, 2013 | 21.10 | 21.26 | 21.06 | 21.18 | 12,817,857 | +0.03(+0.14%) |
| Feb 13, 2013 | 21.15 | 21.43 | 21.07 | 21.15 | 18,797,808 | -0.06(-0.28%) |
| Feb 12, 2013 | 20.94 | 21.40 | 20.89 | 21.21 | 27,750,137 | +0.31(+1.48%) |
| Feb 11, 2013 | 20.44 | 20.98 | 20.39 | 20.90 | 22,089,427 | +0.40(+1.95%) |
| Feb 08, 2013 | 20.38 | 20.61 | 20.30 | 20.50 | 22,251,078 | +0.18(+0.89%) |
| Feb 07, 2013 | 20.10 | 20.43 | 19.93 | 20.32 | 24,705,571 | +0.47(+2.37%) |
| Feb 06, 2013 | 19.63 | 19.90 | 19.59 | 19.85 | 15,347,068 | +0.51(+2.64%) |
| Feb 04, 2013 | 19.76 | 19.81 | 19.31 | 19.34 | 23,906,130 | -0.42(-2.13%) |
