| Date | Form | Description | Docs | XBRL | Pages |
| 01/31/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/31/14 | S-3/A | Registration statement for specified transactions by certain issuers |
|
44 | |
| 01/29/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/29/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/29/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/28/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/28/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/28/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |



