| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/10/01 | Prospectus filed pursuant to Rule 424(b)(3) | 
     PDF   
   | 
  1 | ||
| 05/04/01 | Current report filing | 
     PDF   
   | 
  65 | ||
| 05/03/01 | Prospectus filed pursuant to Rule 424(b)(5) | 
     PDF   
   | 
  51 | ||
| 05/01/01 | Quarterly report pursuant to Section 13 or 15(d) | 
     PDF   
   | 
  18 | ||
| 04/23/01 | Current report filing | 
     PDF   
   | 
  11 | ||
| 04/09/01 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 
     PDF   
   | 
  3 | ||
| 04/02/01 | Definitive proxy statements | 
     PDF   
   | 
  37 | ||
| 02/23/01 | Current report filing | 
     PDF   
   | 
  4 | ||
| 02/22/01 | Prospectus filed pursuant to Rule 424(b)(5) | 
     PDF   
   | 
  23 | ||
| 02/21/01 | Post-effective amendment filed solely to add exhibits to a registration statement | 
     PDF   
   | 
  5 |