| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/03/11 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/03/11 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/03/11 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/03/11 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 10/08/10 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 10/04/10 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 10/04/10 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 10/04/10 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 10/04/10 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 10/04/10 | Statement of changes in beneficial ownership of securities |
|
1 |