1993 9
1989 9
1988 5
1988 12
1987 13
1986 12
1986 6
1986 3
1985 10
1985 13
1984 4
1984 14
1982 7
1982 15
1980 11
1980 10
1980 13
1979 9
1978 7
1977 12
1977 10
1976 10
1976 12