| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/21/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/19/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/14/14 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/12/14 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/11/14 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/11/14 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/11/14 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/11/14 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/11/14 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/10/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |