1986 3
1986 10
1985 4
1985 6
1983 11
1983 6
1981 1
1980 7
1980 3
1980 4
1979 2
1979 5
1978 4
1978 3
1977 3
1976 8
1975 4
1973 5
1972 1
1972 4
1972 6
1972 11