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