| 
                         Comment filed on proposed rule  | 
                        Reinstatement with change of a previously approved collection | 2010-03-30 | |
| 
                         Withdrawn  | 
                        Reinstatement with change of a previously approved collection | 2008-04-17 | |
| 
                         Withdrawn  | 
                        Reinstatement without change of a previously approved collection | 2007-10-04 | |
| 
                         Approved without change  | 
                        Revision of a currently approved collection | 2002-02-26 | |
| 
                         Comment filed on proposed rule and continue  | 
                        Revision of a currently approved collection | 2001-11-28 | |
| 
                         Improperly submitted and continue  | 
                        Revision of a currently approved collection | 2001-03-05 | |
| 
                         Approved without change  | 
                        Reinstatement with change of a previously approved collection | 1999-10-12 | |
| 
                         Approved with change  | 
                        No material or nonsubstantive change to a currently approved collection | 1994-05-03 | |
| 
                         Approved without change  | 
                        New collection (Request for a new OMB Control Number) | 1993-07-01 |