| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/04/07 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/15/06 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/15/06 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/15/06 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/15/06 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/14/06 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/14/06 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/11/06 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/07/06 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/30/06 | Statement of changes in beneficial ownership of securities |
|
1 |