| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/19/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/19/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/05/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/17/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/17/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/17/14 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 04/15/14 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 04/07/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/04/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/03/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
