Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 19.10 | 19.10 | 18.76 | 18.99 | 1,179,840 | +0.13(+0.69%) |
| May 16, 2013 | 18.93 | 18.93 | 18.82 | 18.86 | 7,056,845 | +0.06(+0.32%) |
| May 15, 2013 | 18.91 | 18.97 | 18.75 | 18.80 | 11,284,716 | +0.22(+1.19%) |
| May 09, 2013 | 18.58 | 18.61 | 18.49 | 18.58 | 21,098,705 | +0.10(+0.53%) |
| May 08, 2013 | 18.48 | 18.56 | 18.44 | 18.48 | 2,073,782 | +0.04(+0.22%) |
| May 07, 2013 | 18.43 | 18.55 | 18.42 | 18.44 | 608,572 | +0.31(+1.71%) |
| May 03, 2013 | 18.13 | 18.13 | 18.13 | 0 | +0.17(+0.95%) | |
| Apr 29, 2013 | 18.17 | 18.05 | 17.96 | 1,530,458 | +0.11(+0.62%) | |
| Apr 24, 2013 | 17.85 | 18.00 | 17.79 | 17.85 | 346,127 | +0.22(+1.25%) |
| Apr 23, 2013 | 17.44 | 17.70 | 17.36 | 17.63 | 863,912 | +0.28(+1.61%) |
| Apr 22, 2013 | 17.41 | 17.64 | 17.31 | 17.35 | 1,354,644 | -0.18(-1.03%) |
| Apr 19, 2013 | 17.53 | 17.59 | 17.40 | 17.53 | 580,660 | +0.13(+0.75%) |
| Apr 18, 2013 | 17.40 | 17.49 | 17.30 | 17.40 | 1,847,595 | +0.10(+0.58%) |
| Apr 17, 2013 | 17.19 | 17.58 | 17.03 | 17.30 | 995,660 | -0.21(-1.20%) |
| Apr 16, 2013 | 17.51 | 17.68 | 17.46 | 17.51 | 933,541 | -0.54(-2.99%) |
| Apr 11, 2013 | 17.94 | 17.61 | 18.05 | 1,009,578 | +0.31(+1.75%) | |
| Apr 09, 2013 | 18.10 | 17.82 | 17.74 | 1,312,887 | +0.06(+0.34%) | |
| Apr 08, 2013 | 17.68 | 17.73 | 17.54 | 17.68 | 904,320 | +0.14(+0.80%) |
| Apr 04, 2013 | 17.66 | 17.30 | 17.54 | 1,212,702 | -0.24(-1.35%) | |
| Apr 02, 2013 | 17.92 | 17.58 | 17.78 | 1,230,463 | +0.13(+0.74%) | |
| Mar 27, 2013 | 17.65 | 17.65 | 17.65 | 0 | -0.16(-0.90%) | |
| Mar 26, 2013 | 17.81 | 18.12 | 17.78 | 17.81 | 820,272 | -0.43(-2.36%) |
| Mar 20, 2013 | 18.39 | 17.98 | 18.24 | 487,906 | -0.03(-0.16%) | |
| Mar 14, 2013 | 18.27 | 17.82 | 18.27 | 1,850,295 | +0.24(+1.33%) | |
| Mar 13, 2013 | 18.03 | 18.19 | 17.90 | 18.03 | 1,576,675 | +0.00(+0.00%) |
| Mar 08, 2013 | 18.32 | 18.02 | 18.03 | 1,133,451 | +0.16(+0.90%) | |
| Mar 06, 2013 | 18.14 | 17.99 | 17.87 | 526,406 | +0.53(+3.04%) |
