| Month | Last Settlement Price | Open | High | Low | Current | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 2007 | 282.1 | - | - | - | - | - | - |
| Dec 2007 | 283.9 | - | - | - | - | - | - |
| Feb 2008 | 285.0 | - | - | - | - | - | - |
| Apr 2008 | 284.2 | 289.5 | 291.9 | 289.5 | 291.9 | +7.7 | 21 |
| Jun 2008 | 284.1 | 291.3 | 292.1 | 289.7 | 292.1 | +8.0 | 37 |
| Aug 2008 | 285.4 | 291.2 | 293.4 | 290.4 | 293.4 | +8.0 | 299 |
| Total | 357 | ||||||
