| Approved without change | Revision of a currently approved collection | 1987-02-03 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1984-09-20 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1984-09-12 | |
| Approved without change | Revision of a currently approved collection | 1984-03-27 | |
| Approved without change | New collection (Request for a new OMB Control Number) | 1981-08-27 |