| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/05/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/17/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/13/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/11/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/11/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/06/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/04/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/03/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/28/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/28/14 | Statement of changes in beneficial ownership of securities |
|
1 |