| Approved without change | Reinstatement with change of a previously approved collection | 2004-06-01 | |
| Approved without change | Extension without change of a currently approved collection | 2001-02-22 | |
| Approved without change | Extension without change of a currently approved collection | 1997-12-10 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1994-10-12 | |
| Approved without change | Revision of a currently approved collection | 1994-10-13 | |
| Approved without change | Revision of a currently approved collection | 1991-10-28 | |
| Approved without change | Revision of a currently approved collection | 1988-08-23 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1986-07-07 | |
| Approved without change | New collection (Request for a new OMB Control Number) | 1985-05-21 |