1992 4
1992 3
1992 1
1992 5
1992 0
1992 2
1991 2
1991 3
1991 1
1990 4
1990 3
1990 2
1988 1
1987 2
1987 5
1987 6
1986 4
1986 1
1985 3
1983 2
1983 1
1983 13