| 
                         Approved without change  | 
                        Revision of a currently approved collection | 1993-01-29 | |
| 
                         Approved without change  | 
                        Reinstatement with change of a previously approved collection | 1991-01-11 | |
| 
                         Approved without change  | 
                        Reinstatement with change of a previously approved collection | 1988-02-08 | |
| 
                         Approved without change  | 
                        Reinstatement with change of a previously approved collection | 1987-03-05 | |
| 
                         Approved without change  | 
                        New collection (Request for a new OMB Control Number) | 1986-02-03 |