| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/17/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/17/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/17/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/14/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/26/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/12/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/12/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/05/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/29/06 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/30/06 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 |
