Section 16 Filings
| Date | Form | Description | Docs | XBRL | Pages |
| 09/26/12 | 3 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/05/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/23/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/16/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/18/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/02/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/26/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/19/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/12/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/05/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
