Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 21.70 | 22.04 | 21.41 | 21.56 | 7,401,394 | -0.22(-1.01%) |
| Feb 27, 2013 | 21.50 | 21.92 | 21.38 | 21.78 | 6,311,019 | +0.29(+1.35%) |
| Feb 26, 2013 | 21.79 | 22.05 | 20.92 | 21.49 | 10,018,662 | -0.06(-0.28%) |
| Feb 25, 2013 | 22.90 | 22.91 | 21.52 | 21.55 | 11,867,858 | -1.13(-4.98%) |
| Feb 22, 2013 | 23.30 | 23.34 | 22.55 | 22.68 | 6,372,395 | -0.42(-1.82%) |
| Feb 21, 2013 | 23.30 | 23.57 | 22.85 | 23.10 | 9,123,806 | -0.41(-1.74%) |
| Feb 20, 2013 | 24.33 | 24.36 | 23.38 | 23.51 | 9,340,008 | -0.94(-3.84%) |
| Feb 19, 2013 | 24.45 | 24.63 | 24.16 | 24.45 | 6,125,461 | +0.05(+0.20%) |
| Feb 15, 2013 | 24.96 | 25.01 | 24.16 | 24.40 | 5,939,731 | -0.61(-2.44%) |
| Feb 14, 2013 | 24.03 | 25.12 | 23.98 | 25.01 | 10,231,249 | +1.08(+4.51%) |
| Feb 13, 2013 | 23.65 | 24.19 | 23.53 | 23.93 | 4,499,339 | +0.18(+0.76%) |
| Feb 12, 2013 | 23.53 | 23.83 | 23.30 | 23.75 | 5,169,638 | +0.22(+0.93%) |
| Feb 11, 2013 | 23.68 | 23.91 | 23.30 | 23.53 | 6,094,904 | -0.20(-0.84%) |
| Feb 08, 2013 | 23.80 | 23.96 | 23.36 | 23.73 | 6,204,396 | -0.03(-0.13%) |
| Feb 07, 2013 | 24.22 | 24.24 | 23.62 | 23.76 | 4,284,053 | -0.40(-1.66%) |
| Feb 06, 2013 | 23.90 | 24.51 | 23.82 | 24.16 | 6,169,096 | -0.53(-2.15%) |
| Feb 04, 2013 | 24.87 | 25.20 | 24.68 | 24.69 | 5,746,281 | -0.38(-1.52%) |
