| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/14/06 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/11/06 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/11/06 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/11/06 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/14/06 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/14/06 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/11/06 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/10/06 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/01/06 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 08/01/06 | Initial statement of beneficial ownership of securities |
|
2 |