Episodes were broadcast on 15th May on the following years: * 1970s - 1973, 1979 * 1980s - 1980, 1984, 1986 * 1990s - 1990, 1997, 1998 * 2000s - 2001, 2002, 2003, 2005, 2006, 2007, 2008 (I) (II), 2009 * 2010s - 2012, 2014 (I) (II), 2015, 2017