| Date | Form | Description | Docs | XBRL | Pages | 
| 01/04/06 | 4 | Statement of changes in beneficial ownership of securities |     | 1 | |
| 01/04/06 | 4 | Statement of changes in beneficial ownership of securities |     | 1 | |
| 01/04/06 | 4 | Statement of changes in beneficial ownership of securities |     | 1 | |
| 11/17/05 | 4 | Statement of changes in beneficial ownership of securities |     | 2 | |
| 10/25/05 | 3 | Initial statement of beneficial ownership of securities |     | 2 | |
| 09/26/05 | 3 | Initial statement of beneficial ownership of securities |     | 2 | |
| 09/22/05 | 4 | Statement of changes in beneficial ownership of securities |     | 2 | |
| 09/21/05 | 3 | Initial statement of beneficial ownership of securities |     | 2 | |
| 09/20/05 | 4 | Statement of changes in beneficial ownership of securities |     | 1 | |
| 09/16/05 | 4 | Statement of changes in beneficial ownership of securities |     | 1 | 





 
                   