| 
                         Approved without change  | 
                        Extension without change of a currently approved collection | 1995-06-30 | |
| 
                         Approved without change  | 
                        Reinstatement with change of a previously approved collection | 1992-10-02 | |
| 
                         Approved without change  | 
                        Reinstatement with change of a previously approved collection | 1991-06-13 | |
| 
                         Approved with change  | 
                        No material or nonsubstantive change to a currently approved collection | 1989-04-07 | |
| 
                         Approved without change  | 
                        New collection (Request for a new OMB Control Number) | 1987-07-30 |