| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/07/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 03/07/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 03/06/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 02/24/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 02/09/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 02/09/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 02/09/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 02/09/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 02/08/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 02/08/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | 
