PLENA
| Date | Clue |
|---|---|
| 2014-02-19 | Joint assemblies |
| 2013-10-28 | Full political assemblies |
| 2013-03-24 | Legislative assemblies |
| 2011-10-09 | Joint legislative assemblies |
| 2010-02-04 | Legislative assemblies |
| 2008-09-28 | Legislative assemblies |
| 2007-01-19 | Joint assemblies |
| 2004-09-10 | Assemblies |
| 2002-03-24 | Joint legislative assemblies |
| 1998-03-01 | General assemblies |
| 1998-02-19 | Full assemblies |
| 1996-07-08 | Full assemblies |
| 1995-07-16 | Assemblies |
| 1994-11-06 | Joint meetings |
| 1994-08-17 | Full assemblies |
| 1994-01-16 | Full assemblies |