Season 1

April 5, 1975 | 28 Episodes

Season 2

January 3, 1976 | 37 Episodes

Season 3

January 8, 1977 | 32 Episodes

Season 4

January 7, 1978 | 34 Episodes

Season 5

January 6, 1979 | 33 Episodes

Season 6

January 12, 1980 | 34 Episodes

Season 7

January 3, 1981 | 24 Episodes