Year current LCU 1972 121000000 1973 133000000 1974 300000000 1977 37000000 1978 21000000 1979 23000000 1980 22000000 1981 38000000 1982 36000000 1983 25000000 1984 46000000 1985 29000000 1986 20000000 1987 2000000 1988 2000000 1989 3000000 1990 1000000 1992 1000000 1993 1000000 1994 1000000 1995 1000000 1997 1000000 1998 1000000