| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/13/07 | Annual statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/13/07 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
5 | ||
| 02/06/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/06/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/30/07 | Current report filing |
|
4 | ||
| 01/25/07 | Current report filing |
|
8 | ||
| 01/23/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/18/07 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/11/07 | Annual statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/11/07 | Statement of changes in beneficial ownership of securities |
|
2 |
