Season 1
September 20, 1976 | 9 Episodes
Season 2
September 19, 1977 | 5 Episodes
Season 3
October 24, 1977 | 5 Episodes
Season 4
January 9, 1978 | 10 Episodes
Season 5
April 17, 1978 | 5 Episodes
Season 6
January 17, 1979 | 5 Episodes
Season 7
May 2, 1979 | 4 Episodes
Season 8
February 26, 1980 | 5 Episodes
Season 9
April 22, 1980 | 4 Episodes
Season 10
September 24, 1980 | 6 Episodes
Season 11
November 12, 1980 | 4 Episodes
Season 12
March 4, 1981 | 5 Episodes
Season 13
May 5, 1981 | 4 Episodes
Season 14
September 21, 1981 | 5 Episodes
Season 15
November 2, 1981 | 5 Episodes
Season 16
September 20, 1982 | 5 Episodes
Season 17
January 10, 1983 | 5 Episodes
Season 18
April 25, 1983 | 4 Episodes
Season 19
September 19, 1983 | 5 Episodes
Season 20
January 16, 1984 | 5 Episodes
Season 21
April 30, 1984 | 4 Episodes
Season 22
September 17, 1984 | 5 Episodes
Season 23
February 25, 1985 | 5 Episodes
Season 24
April 22, 1985 | 4 Episodes
Season 25
September 18, 1985 | 6 Episodes
Season 26
January 8, 1986 | 5 Episodes
Season 27
September 17, 1986 | 5 Episodes
Season 28
January 21, 1987 | 4 Episodes
Season 29
April 29, 1987 | 3 Episodes
Season 30
September 14, 1987 | 4 Episodes
Season 31
January 11, 1988 | 5 Episodes
Season 32
March 14, 1988 | 2 Episodes
Season 33
September 19, 1988 | 6 Episodes
Season 34
January 9, 1989 | 4 Episodes
Season 35
September 25, 1989 | 3 Episodes
Season 36
March 19, 1990 | 2 Episodes
Season 37
September 17, 1990 | 4 Episodes
Season 38
January 7, 1991 | 4 Episodes
Season 39
September 16, 1991 | 3 Episodes
Season 40
January 13, 1992 | 5 Episodes
Season 41
April 27, 1992 | 3 Episodes
Season 42
February 8, 1993 | 2 Episodes
Season 43
September 20, 1993 | 5 Episodes
Season 44
January 10, 1994 | 5 Episodes
Season 45
March 7, 1994 | 3 Episodes
Season 46
April 18, 1994 | 5 Episodes
Season 47
September 26, 1994 | 6 Episodes
Season 48
November 7, 1994 | 4 Episodes
Season 49
November 6, 1995 | 4 Episodes
Season 50
May 13, 1996 | 5 Episodes
Season 51
June 4, 1996 | 5 Episodes
Season 52
September 19, 1996 | 5 Episodes
Season 53
January 6, 1997 | 2 Episodes
Season 54
January 9, 1997 | 5 Episodes
Season 55
February 10, 1997 | 5 Episodes
Season 56
May 15, 1997 | 4 Episodes
Season 57
January 26, 1998 | 1 Episodes
Season 58
February 2, 1998 | 2 Episodes
Season 59
September 21, 1998 | 5 Episodes
Season 60
November 2, 1998 | 2 Episodes
Season 61
January 11, 1999 | 3 Episodes
Season 62
November 15, 1999 | 3 Episodes
Season 63
January 20, 2000 | 5 Episodes
Season 64
May 8, 2000 | 2 Episodes
Season 65
May 10, 2000 | 5 Episodes
Season 66
September 20, 2000 | 3 Episodes
Season 67
May 16, 2001 | 5 Episodes
Season 68
May 23, 2002 | 1 Episodes
Season 69
March 6, 2003 | 3 Episodes
Season 70
October 3, 2003 | 4 Episodes
