| Approved without change | Revision of a currently approved collection | 1998-07-24 | |
| Approved without change | Revision of a currently approved collection | 1997-04-18 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1995-05-31 | |
| Approved without change | Revision of a currently approved collection | 1994-02-09 | |
| Approved without change | New collection (Request for a new OMB Control Number) | 1993-07-06 |