| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/04/06 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 1 | |
| 04/04/06 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 1 | |
| 01/19/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/17/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/12/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/10/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/18/05 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/18/05 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/18/05 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/18/05 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |