| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 20, 2013 | 44.04 | 44.44 | 44.04 | 44.30 | 14,154,206 | +0.13(+0.29%) |
| May 17, 2013 | 43.70 | 44.18 | 43.68 | 44.17 | 14,377,283 | +0.66(+1.52%) |
| May 16, 2013 | 43.55 | 43.80 | 43.44 | 43.51 | 12,043,432 | -0.22(-0.50%) |
| May 15, 2013 | 43.35 | 43.74 | 43.29 | 43.73 | 12,427,885 | +0.71(+1.65%) |
| May 13, 2013 | 43.14 | 43.16 | 42.89 | 43.02 | 5,737,729 | -0.17(-0.39%) |
| May 10, 2013 | 43.13 | 43.21 | 42.88 | 43.19 | 9,576,258 | +0.13(+0.30%) |
| May 09, 2013 | 43.08 | 43.29 | 42.94 | 43.06 | 8,065,671 | +0.00(+0.00%) |
| May 08, 2013 | 42.72 | 43.07 | 42.64 | 43.06 | 9,877,308 | +0.27(+0.63%) |
| May 07, 2013 | 42.51 | 42.80 | 42.45 | 42.79 | 14,716,775 | +0.39(+0.92%) |
| May 06, 2013 | 42.14 | 42.44 | 42.08 | 42.40 | 13,657,878 | +0.27(+0.64%) |
| May 03, 2013 | 41.87 | 42.29 | 41.42 | 42.13 | 14,713,890 | +0.72(+1.73%) |
| May 02, 2013 | 41.05 | 41.47 | 41.05 | 41.42 | 7,421,931 | +0.51(+1.23%) |