| Period |
Price
( ) |
| May. 1, 08 - Oct. 31, 08 |
999 |
| Nov. 1, 08 - Dec. 25, 08 |
1,332 |
| Dec. 26, 08 - Jan. 20, 09 |
1,887 |
| Jan. 21, 09 - Jan. 23, 09 |
1,332 |
| Jan. 24, 09 - Jan. 31, 09 |
1,776 |
| Feb. 1, 09 - Mar. 31, 09 |
1,335 |
| Apr. 1, 09 - Apr. 12, 09 |
1,332 |
| Apr. 13, 09 - Apr. 15, 09 |
1,665 |
| Apr. 16, 09 - Apr. 30, 09 |
1,332 |
| May. 1, 09 - Oct. 31, 09 |
1,110 |
|