Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 23.90 | 24.53 | 23.90 | 24.17 | 3,522,287 | +0.28(+1.17%) |
| Feb 27, 2013 | 23.34 | 24.11 | 23.18 | 23.89 | 2,844,125 | +0.47(+2.01%) |
| Feb 26, 2013 | 23.43 | 23.55 | 23.17 | 23.42 | 2,453,460 | -0.49(-2.05%) |
| Feb 22, 2013 | 23.77 | 23.97 | 23.50 | 23.91 | 2,176,813 | +0.34(+1.44%) |
| Feb 21, 2013 | 23.87 | 24.00 | 23.32 | 23.57 | 4,994,810 | -0.27(-1.13%) |
| Feb 20, 2013 | 24.44 | 24.47 | 23.69 | 23.84 | 5,024,548 | -0.66(-2.69%) |
| Feb 19, 2013 | 24.36 | 24.50 | 24.14 | 24.50 | 1,960,636 | +0.22(+0.91%) |
| Feb 15, 2013 | 24.58 | 24.62 | 23.97 | 24.28 | 4,357,009 | -0.42(-1.70%) |
| Feb 14, 2013 | 24.35 | 24.86 | 24.35 | 24.70 | 3,224,715 | +0.20(+0.82%) |
| Feb 13, 2013 | 24.39 | 24.85 | 24.33 | 24.50 | 3,807,986 | +0.24(+0.99%) |
| Feb 12, 2013 | 24.17 | 24.46 | 24.13 | 24.26 | 1,903,335 | +0.13(+0.54%) |
| Feb 11, 2013 | 24.20 | 24.47 | 23.88 | 24.13 | 3,285,741 | -0.06(-0.25%) |
| Feb 08, 2013 | 23.87 | 24.31 | 23.59 | 24.19 | 3,552,395 | +0.38(+1.60%) |
| Feb 07, 2013 | 23.55 | 24.33 | 23.32 | 23.81 | 12,135,997 | +1.96(+8.97%) |
| Feb 06, 2013 | 21.74 | 22.00 | 21.60 | 21.85 | 3,453,602 | +0.16(+0.74%) |
| Feb 04, 2013 | 21.66 | 21.89 | 21.59 | 21.69 | 1,759,682 | -0.18(-0.82%) |
