Section 16 Filings
| Date | Form | Description | Docs | XBRL | Pages |
| 04/18/07 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/02/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/04/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/22/06 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/21/06 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/21/06 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/21/06 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/12/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/17/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/13/06 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 |
