1985 1989 1987 1983
1982 1984 1988 1980
1983 1985 1987 1981
1987 1981 1985 1983
1983 1985 1988 1981
1986 1982 1988 1980
1982 1986 1984 1980
1980 1989 1987 1983
1981 1987 1985 1989
1984 1988 1986 1982