| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/24/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/08/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/04/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/28/10 | 4/A | Statement of changes in beneficial ownership of securities |
|
4 |