| Date | Form | Description | Docs | XBRL | Pages |
| 02/04/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/03/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/03/14 | AW | Withdrawal of amendment to a registration statement filed under the Securities Act |
|
1 | |
| 02/03/14 | POS AM | Post-effective amendment to a registration statement that is not immediately effective upon filing |
|
44 | |
| 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 |



