| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 27.76 | 27.87 | 27.70 | 27.70 | 748 | -0.30(-1.07%) |
| May 20, 2013 | 27.73 | 28.00 | 27.73 | 28.00 | 1,748 | +0.42(+1.52%) |
| May 17, 2013 | 27.61 | 27.75 | 27.54 | 27.58 | 35,637 | -0.16(-0.58%) |
| May 16, 2013 | 27.82 | 27.85 | 27.70 | 27.74 | 26,263 | -0.06(-0.22%) |
| May 15, 2013 | 27.55 | 27.80 | 27.55 | 27.80 | 21,502 | -0.08(-0.29%) |
| May 13, 2013 | 27.79 | 27.90 | 27.74 | 27.88 | 1,943 | -0.13(-0.46%) |
| May 10, 2013 | 27.83 | 28.01 | 27.83 | 28.01 | 677 | -0.26(-0.92%) |
| May 09, 2013 | 28.26 | 28.42 | 28.26 | 28.27 | 2,158 | -0.11(-0.39%) |
| May 08, 2013 | 28.54 | 28.55 | 28.30 | 28.38 | 18,884 | -0.02(-0.07%) |
| May 07, 2013 | 28.10 | 28.40 | 28.10 | 28.40 | 1,078 | +0.13(+0.46%) |
| May 06, 2013 | 28.06 | 28.27 | 28.05 | 28.27 | 28,937 | -0.11(-0.39%) |
| May 03, 2013 | 28.41 | 28.43 | 28.21 | 28.38 | 1,823 | +0.38(+1.36%) |
| May 02, 2013 | 27.86 | 28.00 | 27.73 | 28.00 | 1,385 | +0.04(+0.14%) |