| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/24/08 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/24/08 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/09/08 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/09/08 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/09/08 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/09/08 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/09/08 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/11/08 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/07/08 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/07/08 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |