| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/16/05 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 09/14/05 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 09/06/05 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 08/31/05 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 06/06/05 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 06/02/05 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 06/02/05 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 06/02/05 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 06/02/05 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 05/25/05 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | 

