| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/18/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/18/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/18/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/18/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/18/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/10/07 | Current report filing |
|
3 | ||
| 11/14/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/09/07 | Quarterly report pursuant to Section 13 or 15(d) |
|
56 | ||
| 10/24/07 | Current report filing |
|
38 | ||
| 09/17/07 | Statement of changes in beneficial ownership of securities |
|
2 |