| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/04/08 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/04/08 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/03/08 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/03/08 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/03/08 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/03/08 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/03/08 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/03/08 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/02/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/26/07 | Statement of changes in beneficial ownership of securities |
|
2 |
