| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/13/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/11/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/07/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/20/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/11/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/27/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/06/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/06/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/06/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/06/14 | Statement of changes in beneficial ownership of securities |
|
1 |