| 
                         Not subject to PRA  | 
                        Reinstatement without change of a previously approved collection | 1984-11-05 | |
| 
                         Approved without change  | 
                        Extension without change of a currently approved collection | 1981-09-29 | |
| 
                         Approved without change  | 
                        Revision of a currently approved collection | 1981-04-01 |