Season 1986
BBC One 
, 1986
Season 1988
BBC One , 1988
Season 1989
BBC One , 1989 - 1990
Season 1991
BBC One , 1990 - 1992
Season 1993
BBC One , 1993 - 1994
Season 1995
BBC One , 1995 - 1996
Season 1997
BBC One , 1997 - 1998
Season 1999
BBC One , 1999 - 2000
Season 2001
BBC One , 2001
Season 2003
BBC One , 2003
Season 2005
BBC One , 2005
Season 2007
BBC One , 2007
Season 2009
BBC One , 2009
Season 2011
BBC One , 2011
Season 2013
BBC One , 2013
Season 2015
BBC One , 2015
Season 2017
BBC One , 2017
Season 2019
BBC One , 2019
Season 2020
BBC Two , 2020
Season 2021
BBC One , 2021
Season 2022
BBC One , 2022
Season 2023
BBC One , 2023