1968 0
1967 1
1967 3
1967 6
1966 1
1965 6
1965 3
1964 2
1964 1
1963 6
1961 3
1960 3
1960 4
1959 1
1959 3
1957 1
1957 3
1956 1
1954 9
1953 4