2001 4
1998 12
1997 8
1993 9
1991 7
1988 12
1988 3
1986 6
1986 15
1985 7
1984 6
1984 5
1982 7
1982 12
1980 5
1980 10
1972 6
1970 7
1967 14
1966 13
1962 17
1958 6
1958 17