Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 20.96 | 21.08 | 20.85 | 20.88 | 34,807,981 | -0.05(-0.24%) |
| Feb 27, 2013 | 20.60 | 21.04 | 20.51 | 20.93 | 46,966,289 | +0.35(+1.70%) |
| Feb 26, 2013 | 20.49 | 20.85 | 20.41 | 20.58 | 67,247,062 | +0.35(+1.73%) |
| Feb 25, 2013 | 20.57 | 20.65 | 20.23 | 20.23 | 41,508,742 | -0.19(-0.93%) |
| Feb 22, 2013 | 20.32 | 20.49 | 20.10 | 20.42 | 34,537,678 | +0.17(+0.84%) |
| Feb 21, 2013 | 20.75 | 20.76 | 20.12 | 20.25 | 60,719,196 | -0.48(-2.32%) |
| Feb 20, 2013 | 21.09 | 21.10 | 20.70 | 20.73 | 46,103,459 | -0.35(-1.68%) |
| Feb 19, 2013 | 21.18 | 21.21 | 21.06 | 21.08 | 31,066,997 | -0.03(-0.14%) |
| Feb 15, 2013 | 21.23 | 21.30 | 20.99 | 21.11 | 33,811,619 | -0.12(-0.54%) |
| Feb 14, 2013 | 21.13 | 21.28 | 21.06 | 21.23 | 35,262,070 | -0.02(-0.09%) |
| Feb 13, 2013 | 21.22 | 21.30 | 21.14 | 21.25 | 21,267,072 | +0.06(+0.28%) |
| Feb 12, 2013 | 21.03 | 21.25 | 20.99 | 21.19 | 28,388,112 | +0.16(+0.76%) |
| Feb 11, 2013 | 21.00 | 21.06 | 20.92 | 21.03 | 18,896,125 | +0.03(+0.14%) |
| Feb 08, 2013 | 20.90 | 21.09 | 20.88 | 21.00 | 28,155,318 | +0.19(+0.91%) |
| Feb 07, 2013 | 20.97 | 20.97 | 20.70 | 20.81 | 41,014,782 | -0.18(-0.86%) |
| Feb 06, 2013 | 21.16 | 21.20 | 20.91 | 20.99 | 32,360,927 | -0.17(-0.80%) |
| Feb 04, 2013 | 21.30 | 21.38 | 21.15 | 21.16 | 38,328,060 | -0.20(-0.91%) |
