| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/27/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/21/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/21/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/21/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/21/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/21/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/29/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/05/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/02/10 | 5/A | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/02/10 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 |
