| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/31/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/02/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/18/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/13/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/13/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/12/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/05/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/02/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/19/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/19/13 | Statement of changes in beneficial ownership of securities |
|
2 |


