| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/02/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/18/14 | ARS | Form ARS: Annual report to security holders | 31 |