| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/17/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/17/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/14/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/09/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/01/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/01/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/01/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/10/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/09/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
