Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 42.50 | 42.59 | 42.38 | 42.38 | 1,700 | -0.12(-0.28%) |
| May 20, 2013 | 42.65 | 42.70 | 42.39 | 42.50 | 4,738 | -0.15(-0.35%) |
| May 17, 2013 | 41.74 | 42.65 | 41.74 | 42.65 | 11,154 | +0.96(+2.30%) |
| May 16, 2013 | 42.48 | 42.84 | 41.66 | 41.69 | 11,119 | -0.63(-1.49%) |
| May 15, 2013 | 41.46 | 42.43 | 41.46 | 42.32 | 9,996 | +0.89(+2.15%) |
| May 13, 2013 | 42.51 | 42.51 | 41.25 | 41.43 | 10,196 | -0.88(-2.08%) |
| May 10, 2013 | 41.91 | 42.31 | 41.20 | 42.31 | 6,256 | +0.63(+1.51%) |
| May 09, 2013 | 41.38 | 42.10 | 41.38 | 41.68 | 13,482 | +0.21(+0.51%) |
| May 08, 2013 | 40.86 | 41.49 | 40.66 | 41.47 | 12,434 | +0.57(+1.39%) |
| May 07, 2013 | 40.85 | 41.00 | 40.48 | 40.90 | 18,080 | +0.27(+0.66%) |
| May 06, 2013 | 40.40 | 40.89 | 40.40 | 40.63 | 32,898 | +0.46(+1.14%) |
| May 03, 2013 | 40.00 | 40.59 | 39.43 | 40.17 | 15,106 | +0.74(+1.88%) |
| May 02, 2013 | 38.71 | 39.46 | 38.71 | 39.43 | 9,145 | +0.89(+2.31%) |
| May 01, 2013 | 38.75 | 39.24 | 38.46 | 38.54 | 11,536 | -0.40(-1.03%) |
| Apr 30, 2013 | 38.74 | 39.00 | 37.90 | 38.94 | 12,513 | +0.60(+1.56%) |
| Apr 29, 2013 | 37.59 | 38.57 | 37.57 | 38.34 | 14,065 | +0.82(+2.19%) |
| Apr 26, 2013 | 38.24 | 38.14 | 37.50 | 37.52 | 13,714 | -0.62(-1.63%) |
| Apr 25, 2013 | 38.35 | 38.80 | 38.03 | 38.14 | 31,775 | +0.29(+0.77%) |
| Apr 24, 2013 | 36.93 | 38.00 | 36.93 | 37.85 | 37,228 | +0.92(+2.49%) |
| Apr 23, 2013 | 36.20 | 37.08 | 36.15 | 36.93 | 18,938 | +1.50(+4.23%) |
| Apr 22, 2013 | 34.29 | 35.63 | 34.11 | 35.43 | 7,280 | +1.04(+3.02%) |
| Apr 19, 2013 | 34.06 | 34.52 | 33.75 | 34.39 | 15,825 | +0.28(+0.82%) |
| Apr 18, 2013 | 34.74 | 35.48 | 34.04 | 34.11 | 7,978 | -0.52(-1.50%) |
| Apr 17, 2013 | 35.38 | 35.38 | 34.10 | 34.63 | 11,895 | -1.76(-4.84%) |
| Apr 16, 2013 | 36.02 | 36.47 | 35.87 | 36.39 | 6,631 | +1.41(+4.03%) |
| Apr 15, 2013 | 35.82 | 36.12 | 34.98 | 34.98 | 26,337 | -1.37(-3.77%) |
| Apr 12, 2013 | 36.21 | 36.54 | 35.72 | 36.35 | 11,405 | -0.42(-1.14%) |
| Apr 11, 2013 | 37.19 | 37.19 | 36.29 | 36.77 | 14,025 | -0.60(-1.61%) |
| Apr 10, 2013 | 36.03 | 37.51 | 35.73 | 37.37 | 27,352 | +1.65(+4.62%) |
| Apr 09, 2013 | 34.63 | 36.06 | 34.63 | 35.72 | 53,774 | +1.01(+2.91%) |
| Apr 08, 2013 | 34.07 | 34.71 | 33.61 | 34.71 | 4,429 | +0.76(+2.24%) |
| Apr 05, 2013 | 32.97 | 34.00 | 32.97 | 33.95 | 30,839 | -0.47(-1.37%) |
| Apr 04, 2013 | 33.59 | 34.50 | 33.59 | 34.42 | 18,656 | +0.62(+1.83%) |
| Apr 03, 2013 | 35.26 | 35.37 | 33.61 | 33.80 | 29,079 | -1.38(-3.92%) |
| Apr 02, 2013 | 35.81 | 35.84 | 34.90 | 35.18 | 34,968 | -0.50(-1.40%) |
| Apr 01, 2013 | 37.30 | 37.30 | 35.60 | 35.68 | 8,705 | -1.47(-3.96%) |
| Mar 28, 2013 | 36.89 | 37.25 | 36.65 | 37.15 | 22,428 | +0.45(+1.23%) |
| Mar 27, 2013 | 35.98 | 36.86 | 35.90 | 36.70 | 5,026 | +0.07(+0.19%) |
| Mar 26, 2013 | 35.82 | 36.71 | 35.82 | 36.63 | 175,732 | +1.11(+3.13%) |
| Mar 25, 2013 | 36.00 | 36.00 | 35.29 | 35.52 | 6,437 | -0.21(-0.59%) |
| Mar 22, 2013 | 35.64 | 35.93 | 35.43 | 35.73 | 7,784 | +0.62(+1.77%) |
| Mar 21, 2013 | 35.50 | 35.62 | 35.06 | 35.11 | 11,842 | -0.96(-2.66%) |
| Mar 20, 2013 | 36.11 | 36.22 | 35.83 | 36.07 | 6,445 | +0.52(+1.46%) |
| Mar 19, 2013 | 36.01 | 36.12 | 34.91 | 35.55 | 5,616 | -0.19(-0.53%) |
| Mar 18, 2013 | 35.20 | 36.39 | 35.20 | 35.74 | 17,891 | -0.65(-1.79%) |
| Mar 15, 2013 | 36.80 | 36.80 | 36.23 | 36.39 | 9,282 | -1.01(-2.70%) |
| Mar 14, 2013 | 37.19 | 37.94 | 37.19 | 37.40 | 14,190 | +0.27(+0.73%) |
| Mar 13, 2013 | 36.66 | 37.25 | 36.65 | 37.13 | 10,397 | +0.57(+1.55%) |
| Mar 12, 2013 | 37.00 | 37.05 | 36.44 | 36.56 | 2,680 | -0.16(-0.42%) |
| Mar 11, 2013 | 36.18 | 36.81 | 35.97 | 36.72 | 9,463 | +0.28(+0.77%) |
| Mar 08, 2013 | 36.91 | 37.08 | 36.09 | 36.44 | 8,851 | -0.12(-0.33%) |
| Mar 07, 2013 | 36.48 | 36.79 | 36.37 | 36.56 | 28,695 | +0.25(+0.69%) |
| Mar 06, 2013 | 36.35 | 36.37 | 36.00 | 36.31 | 23,996 | +0.38(+1.06%) |
| Mar 05, 2013 | 34.86 | 36.08 | 34.86 | 35.93 | 24,893 | +1.10(+3.16%) |
| Mar 04, 2013 | 34.64 | 34.86 | 34.52 | 34.83 | 12,957 | +0.11(+0.32%) |
