Seasons

Season 1

September 7, 1977 | 11 Episodes

Season 2

July 14, 1978 | 12 Episodes

Season 3

June 8, 1979 | 11 Episodes

Season 4

June 16, 1980 | 13 Episodes

Season 5

June 1, 1981 | 19 Episodes

Season 6

May 31, 1982 | 19 Episodes

Season 7

June 17, 1983 | 19 Episodes

Season 8

July 9, 1984 | 19 Episodes

Season 9

July 22, 1985 | 18 Episodes

Season 10

September 1, 1986 | 17 Episodes

Season 11

September 7, 1987 | 19 Episodes

Season 12

June 6, 1988 | 30 Episodes

Season 13

May 23, 1989 | 22 Episodes

Season 14

September 3, 1990 | 14 Episodes

Season 15

September 2, 1991 | 13 Episodes

Season 16

September 7, 1992 | 13 Episodes

Season 17

September 6, 1993 | 13 Episodes

Season 18

August 28, 1995 | 13 Episodes