| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/10/12 | 497 | Definitive materials filed under paragraph (a), (b), (c), (d), (e) or (f) of Securities Act Rule 497 | 
       
   | 
  465 | |
| 12/03/12 | 3 | Initial statement of beneficial ownership of securities | 
       
   | 
  2 | |
| 11/16/12 | 3 | Initial statement of beneficial ownership of securities | 
       
   | 
  2 | |
| 11/16/12 | 4/A | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 11/13/12 | 497AD | Filing by certain investment companies of Securities Act Rule 482 advertising in accordance with Securities Act Rule 497 | 
       
   | 
  47 | |
| 11/08/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  73 | |
| 11/07/12 | 8-K | Current report filing | 
       
   | 
  10 | |
| 11/07/12 | 8-K | Current report filing | 
       
   | 
  4 | |
| 11/02/12 | 8-K | Current report filing | 
       
   | 
  15 | |
| 10/23/12 | UPLOAD | SEC-generated letter | 
       
   | 
  8 | 

