Section 16 Filings
| Date | Form | Description | Docs | XBRL | Pages |
| 10/25/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/25/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/25/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/19/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/08/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/08/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/08/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/08/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/08/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
