Season 1

September 12, 1959 | 32 Episodes

Season 2

September 10, 1960 | 34 Episodes

Season 3

September 24, 1961 | 34 Episodes

Season 4

September 23, 1962 | 34 Episodes

Season 5

September 22, 1963 | 34 Episodes

Season 6

September 20, 1964 | 34 Episodes

Season 7

September 12, 1965 | 33 Episodes

Season 8

September 11, 1966 | 34 Episodes

Season 9

September 17, 1967 | 34 Episodes

Season 10

September 15, 1968 | 30 Episodes

Season 11

September 14, 1969 | 28 Episodes

Season12

September 13, 1970 | 28 Episodes

Season 13

September 19, 1971 | 26 Episodes

Season 14

September 12, 1972 | 16 Episodes