1987 1
1986 3
1983 2
1978 1
1976 0
1975 4
1972 0
1968 4
1967 0
1966 0
1966 1
1965 3
1964 1
1961 1
1961 0
1959 2
1957 0
1956 0
1955 0
1954 2
1953 0
1953 1
1948 5
1946 2