1972 3
1971 1
1971 0
1969 0
1968 3
1967 1
1967 3
1966 2
1966 3
1966 1
1966 0
1965 1
1964 1
1964 2
1963 3
1963 0
1963 9
1963 2
1962 6
1962 1