Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 24, 2013 | 19.56 | 19.79 | 18.86 | 19.16 | 12,432,780 | -0.39(-1.99%) |
| May 23, 2013 | 19.89 | 19.94 | 19.38 | 19.55 | 12,399,306 | +0.05(+0.26%) |
| May 22, 2013 | 19.84 | 20.25 | 19.19 | 19.50 | 24,390,360 | +0.13(+0.67%) |
| May 21, 2013 | 19.25 | 19.76 | 19.07 | 19.37 | 19,838,458 | -0.56(-2.81%) |
| May 20, 2013 | 18.66 | 20.03 | 18.51 | 19.93 | 18,286,102 | +1.35(+7.27%) |
| May 17, 2013 | 19.13 | 19.20 | 18.47 | 18.58 | 20,584,565 | -0.68(-3.53%) |
| May 16, 2013 | 18.98 | 19.64 | 18.64 | 19.26 | 19,656,618 | -0.18(-0.93%) |
| May 15, 2013 | 20.15 | 20.38 | 19.32 | 19.44 | 23,812,269 | -0.86(-4.24%) |
| May 13, 2013 | 20.58 | 20.67 | 20.23 | 20.30 | 11,611,196 | -0.58(-2.78%) |
| May 10, 2013 | 20.41 | 20.88 | 20.10 | 20.88 | 15,007,636 | -0.03(-0.14%) |
| May 09, 2013 | 21.11 | 21.70 | 20.77 | 20.91 | 20,006,834 | -0.50(-2.34%) |
| May 08, 2013 | 20.11 | 21.49 | 20.10 | 21.41 | 25,714,716 | +1.67(+8.46%) |
| May 07, 2013 | 20.06 | 20.10 | 19.53 | 19.74 | 21,534,379 | -0.61(-3.00%) |
| May 06, 2013 | 20.35 | 20.48 | 20.15 | 20.35 | 19,847,089 | +0.35(+1.75%) |
| May 03, 2013 | 19.81 | 20.10 | 19.54 | 20.00 | 18,839,465 | +0.46(+2.35%) |
| May 02, 2013 | 19.60 | 19.75 | 19.15 | 19.54 | 14,976,904 | +0.33(+1.72%) |
| May 01, 2013 | 19.22 | 19.52 | 18.93 | 19.21 | 23,535,179 | -0.50(-2.54%) |
| Apr 30, 2013 | 19.36 | 19.71 | 18.91 | 19.71 | 18,086,807 | +0.45(+2.34%) |
| Apr 29, 2013 | 18.98 | 19.35 | 18.81 | 19.26 | 16,592,078 | +0.71(+3.83%) |
| Apr 26, 2013 | 19.23 | 19.06 | 18.30 | 18.55 | 24,562,455 | -0.51(-2.68%) |
| Apr 25, 2013 | 19.50 | 19.70 | 19.00 | 19.06 | 29,357,511 | +0.15(+0.79%) |
| Apr 24, 2013 | 18.34 | 19.10 | 17.95 | 18.91 | 30,299,689 | +1.32(+7.50%) |
| Apr 23, 2013 | 17.83 | 18.03 | 17.53 | 17.59 | 21,383,724 | -0.42(-2.33%) |
| Apr 22, 2013 | 18.81 | 18.81 | 17.60 | 18.01 | 24,289,597 | -0.16(-0.88%) |
| Apr 19, 2013 | 18.51 | 18.92 | 17.76 | 18.17 | 30,544,423 | +0.19(+1.06%) |
| Apr 18, 2013 | 18.00 | 18.25 | 17.59 | 17.98 | 39,916,642 | +0.33(+1.87%) |
| Apr 17, 2013 | 18.85 | 19.11 | 17.51 | 17.65 | 55,669,054 | -1.21(-6.42%) |
| Apr 16, 2013 | 20.76 | 20.76 | 18.64 | 18.86 | 42,627,712 | -0.92(-4.65%) |
| Apr 15, 2013 | 21.26 | 21.31 | 19.65 | 19.78 | 58,908,016 | -2.84(-12.56%) |
| Apr 12, 2013 | 24.16 | 24.17 | 22.58 | 22.62 | 39,120,150 | -2.11(-8.53%) |
| Apr 11, 2013 | 24.63 | 25.10 | 24.30 | 24.73 | 22,332,743 | +0.27(+1.10%) |
| Apr 10, 2013 | 25.97 | 26.02 | 24.26 | 24.46 | 40,068,815 | -2.23(-8.36%) |
| Apr 09, 2013 | 26.43 | 27.25 | 26.36 | 26.69 | 12,111,189 | +0.36(+1.37%) |
| Apr 08, 2013 | 26.62 | 26.77 | 26.15 | 26.33 | 9,406,533 | -0.36(-1.35%) |
| Apr 05, 2013 | 27.29 | 27.43 | 26.30 | 26.69 | 14,652,612 | -0.32(-1.18%) |
| Apr 04, 2013 | 26.47 | 27.43 | 26.15 | 27.01 | 15,828,863 | +0.31(+1.16%) |
| Apr 03, 2013 | 28.20 | 28.47 | 26.54 | 26.70 | 23,498,645 | -1.59(-5.62%) |
| Apr 02, 2013 | 28.77 | 28.83 | 28.27 | 28.29 | 8,806,790 | -0.73(-2.52%) |
| Apr 01, 2013 | 29.32 | 29.39 | 28.94 | 29.02 | 5,668,494 | -0.38(-1.29%) |
| Mar 28, 2013 | 29.21 | 29.46 | 29.02 | 29.40 | 4,946,292 | +0.03(+0.10%) |
| Mar 27, 2013 | 28.75 | 29.48 | 28.65 | 29.37 | 11,632,746 | +0.55(+1.91%) |
| Mar 26, 2013 | 28.99 | 29.05 | 28.69 | 28.82 | 6,098,504 | -0.19(-0.65%) |
| Mar 25, 2013 | 29.23 | 29.45 | 28.86 | 29.01 | 6,442,070 | -0.37(-1.26%) |
| Mar 22, 2013 | 29.52 | 29.70 | 29.17 | 29.38 | 7,285,894 | -0.23(-0.78%) |
| Mar 21, 2013 | 29.05 | 29.83 | 28.93 | 29.61 | 10,421,657 | +0.80(+2.78%) |
| Mar 20, 2013 | 28.91 | 29.05 | 28.67 | 28.81 | 6,082,634 | -0.03(-0.10%) |
| Mar 19, 2013 | 28.85 | 29.16 | 28.68 | 28.84 | 9,393,294 | -0.03(-0.10%) |
| Mar 18, 2013 | 29.09 | 29.34 | 28.82 | 28.87 | 6,933,886 | +0.25(+0.87%) |
| Mar 15, 2013 | 28.60 | 28.87 | 28.51 | 28.62 | 13,491,148 | +0.03(+0.10%) |
| Mar 14, 2013 | 28.43 | 28.91 | 28.41 | 28.59 | 9,625,269 | +0.03(+0.11%) |
| Mar 13, 2013 | 29.24 | 29.39 | 28.45 | 28.56 | 10,000,576 | -0.62(-2.12%) |
| Mar 12, 2013 | 29.29 | 29.58 | 29.14 | 29.18 | 11,406,649 | +0.30(+1.04%) |
| Mar 11, 2013 | 28.91 | 29.08 | 28.51 | 28.88 | 7,131,846 | -0.03(-0.10%) |
| Mar 08, 2013 | 28.88 | 29.44 | 28.59 | 28.91 | 10,620,850 | -0.14(-0.48%) |
| Mar 07, 2013 | 29.76 | 30.10 | 28.93 | 29.05 | 9,962,888 | -0.64(-2.16%) |
| Mar 06, 2013 | 28.49 | 29.70 | 28.31 | 29.69 | 14,215,737 | +1.17(+4.10%) |
| Mar 05, 2013 | 28.94 | 29.09 | 28.50 | 28.52 | 9,098,329 | -0.13(-0.45%) |
| Mar 04, 2013 | 29.33 | 29.45 | 28.51 | 28.65 | 12,899,972 | -0.75(-2.55%) |
