| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Aug 31, 2012 | 63.48 | 63.48 | 63.48 | 63.48 | 200 | +0.41(+0.65%) |
| Aug 30, 2012 | 63.07 | 63.07 | 63.07 | 63.07 | 100 | -1.09(-1.70%) |
| Aug 29, 2012 | 64.16 | 64.16 | 64.16 | 64.16 | 250 | +0.26(+0.41%) |
| Aug 27, 2012 | 64.34 | 64.34 | 63.87 | 63.90 | 1,104 | +0.45(+0.71%) |
| Aug 22, 2012 | 63.45 | 63.45 | 63.45 | 0 | +0.00(+0.00%) | |
| Aug 21, 2012 | 63.41 | 63.45 | 63.41 | 63.45 | 2,346 | -0.65(-1.01%) |
| Aug 20, 2012 | 63.71 | 64.10 | 63.71 | 64.10 | 424 | -0.27(-0.42%) |
| Aug 17, 2012 | 64.23 | 64.37 | 64.21 | 64.37 | 950 | +0.47(+0.73%) |
| Aug 16, 2012 | 63.90 | 63.90 | 63.90 | 63.90 | 825 | +0.79(+1.25%) |
| Aug 15, 2012 | 63.11 | 63.11 | 63.11 | 63.11 | 500 | +0.07(+0.11%) |
| Aug 14, 2012 | 63.04 | 63.04 | 63.04 | 63.04 | 150 | +0.64(+1.03%) |
| Aug 09, 2012 | 62.40 | 62.40 | 62.40 | 0 | +1.85(+3.06%) | |
| Jul 31, 2012 | 60.55 | 60.55 | 60.55 | 0 | +2.30(+3.95%) | |
| Jul 26, 2012 | 58.25 | 58.25 | 58.25 | 0 | +1.65(+2.92%) | |
| Jul 24, 2012 | 56.60 | 56.60 | 56.60 | 0 | -1.34(-2.31%) | |
| Jul 23, 2012 | 57.58 | 57.94 | 57.58 | 57.94 | 200 | -2.39(-3.96%) |
| Jul 19, 2012 | 60.33 | 60.33 | 60.33 | 0 | +1.96(+3.36%) | |
| Jul 14, 2012 | 58.37 | 58.37 | 58.37 | 0 | +0.00(+0.00%) | |
| Jul 13, 2012 | 58.37 | 58.37 | 58.37 | 58.37 | 100 | +1.66(+2.93%) |
| Jul 11, 2012 | 56.71 | 56.71 | 56.71 | 0 | -1.87(-3.19%) | |
| Jul 09, 2012 | 58.58 | 58.58 | 58.58 | 0 | -0.16(-0.27%) | |
| Jul 06, 2012 | 58.74 | 58.74 | 58.74 | 58.74 | 1,000 | -2.14(-3.52%) |
| Jul 05, 2012 | 60.88 | 60.88 | 60.88 | 60.88 | 907 | +1.77(+2.99%) |
| Jul 02, 2012 | 59.11 | 59.11 | 59.11 | 59.11 | 0 | +3.98(+7.22%) |
| Jun 28, 2012 | 55.13 | 55.13 | 55.13 | 0 | +0.00(+0.00%) | |
| Jun 25, 2012 | 55.13 | 55.13 | 55.13 | 0 | -1.80(-3.16%) | |
| Jun 22, 2012 | 56.93 | 56.93 | 56.93 | 56.93 | 300 | -2.07(-3.51%) |
| Jun 20, 2012 | 59.00 | 59.00 | 59.00 | 59.00 | 0 | -0.70(-1.17%) |
| Jun 19, 2012 | 59.76 | 59.76 | 59.70 | 59.70 | 1,135 | +3.67(+6.55%) |
| Jun 14, 2012 | 56.03 | 56.03 | 56.03 | 0 | -0.24(-0.43%) | |
| Jun 12, 2012 | 56.27 | 56.27 | 56.27 | 0 | -0.73(-1.28%) | |
| Jun 11, 2012 | 57.00 | 57.00 | 57.00 | 57.00 | 1,000 | -0.11(-0.19%) |
| Jun 08, 2012 | 56.93 | 57.11 | 56.93 | 57.11 | 200 | +0.99(+1.76%) |
| Jun 06, 2012 | 56.12 | 56.12 | 56.12 | 0 | +2.19(+4.06%) | |
| Jun 02, 2012 | 53.93 | 53.93 | 53.93 | 0 | +0.00(+0.00%) |