| Period |
Price
( ) |
| Apr. 16, 08 - Sep. 30, 08 |
583 |
| Oct. 1, 08 - Nov. 10, 08 |
594 |
| Nov. 11, 08 - Nov. 12, 08 |
927 |
| Nov. 13, 08 - Dec. 29, 08 |
594 |
| Dec. 30, 08 - Jan. 1, 09 |
927 |
| Jan. 2, 09 - Apr. 9, 09 |
594 |
| Apr. 10, 09 - Apr. 14, 09 |
927 |
| Apr. 15, 09 - Sep. 30, 09 |
594 |
|