| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/09/06 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | ||
| 11/03/06 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | ||
| 11/01/06 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | ||
| 11/01/06 | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  180 | ||
| 11/01/06 | Statement of changes in beneficial ownership of securities | 
       
   | 
  3 | ||
| 11/01/06 | Statement of changes in beneficial ownership of securities | 
       
   | 
  3 | 
