| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/27/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/27/07 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 06/12/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/05/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/31/07 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/30/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/30/07 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/22/07 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/17/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/17/07 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
