| Approved without change | Extension without change of a currently approved collection | 2005-07-21 | |
| Approved with change | Reinstatement with change of a previously approved collection | 2002-06-05 | |
| Approved without change | No material or nonsubstantive change to a currently approved collection | 1998-12-04 | |
| Approved without change | Revision of a currently approved collection | 1998-07-20 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1998-03-04 | |
| Approved without change | Extension without change of a currently approved collection | 1995-06-30 | |
| Approved without change | New collection (Request for a new OMB Control Number) | 1992-06-10 |