| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/13/07 | Annual statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/12/07 | Annual statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/12/07 | Current report filing |
|
3 | ||
| 02/09/07 | Annual statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/09/07 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
7 | ||
| 02/08/07 | Statement of changes in beneficial ownership of securities |
|
2 |