| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/15/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/15/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/10/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/10/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/12/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/12/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/29/10 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/29/10 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/29/10 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/29/10 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
