| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/23/10 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 08/23/10 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 08/19/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/09/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/03/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/30/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/30/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/16/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/06/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/06/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |