| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/26/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/20/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/20/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/20/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/19/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/13/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/11/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/13/06 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/13/06 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/30/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |