| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/16/10 | Statement of changes in beneficial ownership of securities | 1 | |||
| 12/08/10 | Current report filing | 112 | |||
| 11/17/10 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/12/10 | Current report filing | 12 | |||
| 10/12/10 | Quarterly report pursuant to Section 13 or 15(d) | 91 | |||
| 10/05/10 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/05/10 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/05/10 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/05/10 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/05/10 | Statement of changes in beneficial ownership of securities | 1 |