S01 Season 1 1969 · 130 eps
S02 Season 2 1970 · 145 eps
S03 Season 3 1971 · 130 eps
S04 Season 4 1972 · 130 eps
S05 Season 5 1973 · 130 eps
S06 Season 6 1974 · 130 eps
S07 Season 7 1975 · 130 eps
S08 Season 8 1976 · 130 eps
S09 Season 9 1977 · 84 eps
S10 Season 10 1978 · 130 eps
S11 Season 11 1979 · 130 eps
S12 Season 12 1980 · 130 eps
S13 Season 13 1981 · 31 eps
S14 Season 14 1982 · 130 eps
S15 Season 15 1983 · 130 eps
S16 Season 16 1984 · 130 eps
S17 Season 17 1985 · 130 eps
S18 Season 18 1986 · 31 eps
S19 Season 19 1987 · 33 eps
S20 Season 20 1988 · 33 eps
S21 Season 21 1989 · 36 eps
S22 Season 22 1990 · 130 eps
S23 Season 23 1991 · 44 eps
S24 Season 24 1992 · 71 eps
S25 Season 25 1993 · 31 eps
S26 Season 26 1994 · 33 eps
S27 Season 27 1995 · 32 eps
S28 Season 28 1996 · 56 eps
S29 Season 29 1997 · 130 eps
S30 Season 30 1998 · 65 eps
S31 Season 31 2000 · 65 eps
S32 Season 32 2001 · 65 eps
S33 Season 33 2002 · 50 eps
S34 Season 34 2003 · 33 eps
S35 Season 35 2004 · 26 eps
S36 Season 36 2005 · 26 eps
S37 Season 37 2006 · 26 eps
S38 Season 38 2007 · 26 eps
S39 Season 39 2008 · 26 eps
S40 Season 40 2009 · 26 eps
S41 Season 41 2010 · 26 eps
S42 Season 42 2011 · 26 eps
S43 Season 43 2012 · 27 eps
S44 Season 44 2013 · 26 eps
S45 Season 45 2014 · 27 eps
S46 Season 46 2016 · 35 eps
S47 Season 47 2017 · 35 eps
S48 Season 48 2017 · 35 eps
S49 Season 49 2018 · 35 eps
S50 Season 50 2019 · 35 eps
S51 Season 51 2020 · 35 eps
S52 Season 52 2021 · 35 eps
S53 Season 53 2022 · 35 eps
S54 Season 54 2023 · 35 eps
S55 Season 55 2025 · 35 eps
S56 Season 56 2025 · 13 eps