| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/28/06 | 4/A | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/28/06 | 4/A | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/05/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/14/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/13/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/09/06 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/09/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/08/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/08/06 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/03/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |