Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 43.58 | 44.19 | 43.45 | 44.08 | 625,958 | +0.74(+1.71%) |
| May 16, 2013 | 43.35 | 43.87 | 43.26 | 43.34 | 569,723 | -0.13(-0.30%) |
| May 15, 2013 | 42.38 | 43.53 | 42.38 | 43.47 | 625,722 | +1.79(+4.29%) |
| May 13, 2013 | 41.17 | 41.93 | 41.03 | 41.68 | 549,631 | +0.38(+0.92%) |
| May 10, 2013 | 40.23 | 41.45 | 40.07 | 41.30 | 718,956 | +0.30(+0.73%) |
| May 09, 2013 | 40.95 | 41.40 | 40.88 | 41.00 | 482,842 | -0.24(-0.58%) |
| May 08, 2013 | 40.40 | 41.24 | 40.26 | 41.24 | 744,373 | +0.74(+1.83%) |
| May 07, 2013 | 40.00 | 40.56 | 39.94 | 40.50 | 506,381 | +0.62(+1.55%) |
| May 06, 2013 | 39.57 | 40.07 | 39.42 | 39.88 | 686,390 | +0.31(+0.78%) |
| May 03, 2013 | 39.24 | 39.82 | 38.72 | 39.57 | 771,899 | +0.85(+2.20%) |
| May 02, 2013 | 38.87 | 39.05 | 38.55 | 38.72 | 743,086 | -0.05(-0.13%) |
| May 01, 2013 | 39.50 | 39.69 | 38.72 | 38.77 | 753,519 | -1.11(-2.78%) |
| Apr 30, 2013 | 39.17 | 39.98 | 39.09 | 39.88 | 1,367,238 | +0.79(+2.02%) |
| Apr 29, 2013 | 39.10 | 39.28 | 38.85 | 39.09 | 552,600 | +0.20(+0.51%) |
| Apr 26, 2013 | 38.84 | 39.15 | 38.70 | 38.89 | 735,886 | -0.26(-0.66%) |
| Apr 25, 2013 | 39.38 | 39.65 | 39.13 | 39.15 | 810,352 | -0.05(-0.13%) |
| Apr 24, 2013 | 39.36 | 39.51 | 39.12 | 39.20 | 444,490 | -0.08(-0.20%) |
| Apr 23, 2013 | 39.03 | 39.56 | 38.77 | 39.28 | 584,232 | +0.54(+1.39%) |
| Apr 22, 2013 | 38.34 | 38.77 | 37.78 | 38.74 | 531,099 | +0.58(+1.52%) |
| Apr 19, 2013 | 37.80 | 38.33 | 37.39 | 38.16 | 2,343,321 | +0.55(+1.46%) |
| Apr 18, 2013 | 38.25 | 38.32 | 37.45 | 37.61 | 841,481 | -0.67(-1.75%) |
| Apr 17, 2013 | 38.76 | 38.83 | 38.05 | 38.28 | 672,960 | -0.92(-2.35%) |
| Apr 16, 2013 | 39.67 | 39.67 | 38.85 | 39.20 | 967,536 | +0.09(+0.23%) |
| Apr 15, 2013 | 40.91 | 41.04 | 39.04 | 39.11 | 1,300,933 | -2.05(-4.98%) |
| Apr 12, 2013 | 41.37 | 41.47 | 40.66 | 41.16 | 1,234,501 | -0.35(-0.84%) |
| Apr 11, 2013 | 41.09 | 41.76 | 41.04 | 41.51 | 694,367 | +0.50(+1.22%) |
| Apr 10, 2013 | 39.73 | 41.01 | 39.58 | 41.01 | 713,897 | +1.56(+3.95%) |
| Apr 09, 2013 | 39.49 | 39.60 | 39.10 | 39.45 | 875,498 | +0.00(+0.00%) |
| Apr 08, 2013 | 38.79 | 39.50 | 38.65 | 39.45 | 801,238 | +0.78(+2.02%) |
| Apr 05, 2013 | 38.84 | 39.00 | 38.61 | 38.67 | 1,381,431 | -0.83(-2.10%) |
| Apr 04, 2013 | 39.18 | 39.75 | 39.10 | 39.50 | 867,639 | +0.48(+1.23%) |
| Apr 03, 2013 | 40.69 | 41.00 | 38.90 | 39.02 | 1,536,595 | -2.36(-5.70%) |
| Apr 02, 2013 | 41.56 | 41.56 | 41.08 | 41.38 | 737,587 | -0.05(-0.12%) |
| Apr 01, 2013 | 41.86 | 42.18 | 41.23 | 41.43 | 633,902 | -0.40(-0.96%) |
| Mar 28, 2013 | 41.25 | 41.96 | 41.24 | 41.83 | 927,846 | +0.57(+1.38%) |
| Mar 27, 2013 | 40.93 | 41.28 | 40.70 | 41.26 | 534,830 | +0.07(+0.17%) |
| Mar 26, 2013 | 40.82 | 41.20 | 40.58 | 41.19 | 583,562 | +0.55(+1.35%) |
| Mar 25, 2013 | 40.73 | 41.14 | 40.32 | 40.64 | 480,851 | -0.01(-0.02%) |
| Mar 22, 2013 | 40.55 | 40.79 | 40.45 | 40.65 | 643,110 | +0.29(+0.72%) |
| Mar 21, 2013 | 40.66 | 40.88 | 40.26 | 40.36 | 642,425 | -0.56(-1.37%) |
| Mar 20, 2013 | 40.55 | 41.08 | 40.13 | 40.92 | 655,452 | +0.68(+1.69%) |
| Mar 19, 2013 | 40.42 | 40.64 | 39.76 | 40.24 | 650,594 | -0.19(-0.47%) |
| Mar 18, 2013 | 40.23 | 40.71 | 40.17 | 40.43 | 646,569 | -0.29(-0.71%) |
| Mar 15, 2013 | 40.81 | 40.93 | 40.34 | 40.72 | 975,315 | -0.23(-0.56%) |
| Mar 14, 2013 | 40.55 | 40.98 | 40.53 | 40.95 | 607,594 | +0.58(+1.44%) |
| Mar 13, 2013 | 40.11 | 40.42 | 39.92 | 40.37 | 390,565 | +0.48(+1.20%) |
| Mar 12, 2013 | 40.22 | 40.22 | 39.65 | 39.89 | 556,572 | -0.36(-0.89%) |
| Mar 11, 2013 | 39.53 | 40.28 | 39.43 | 40.25 | 1,218,648 | +0.66(+1.67%) |
| Mar 08, 2013 | 39.64 | 39.70 | 39.12 | 39.59 | 539,030 | +0.22(+0.56%) |
| Mar 07, 2013 | 39.23 | 39.38 | 38.88 | 39.37 | 521,211 | +0.12(+0.31%) |
| Mar 06, 2013 | 39.48 | 39.63 | 39.12 | 39.25 | 418,116 | +0.00(+0.00%) |
| Mar 05, 2013 | 38.92 | 39.40 | 38.92 | 39.25 | 608,970 | +0.62(+1.60%) |
| Mar 04, 2013 | 38.10 | 38.71 | 37.96 | 38.63 | 817,998 | +0.44(+1.15%) |
