Year current LCU 1972 15261295.1752505 1973 18894936.8836435 1974 24708763.6170723 1975 23982035.2753937 1976 26888948.6421081 1977 24708763.6170723 1978 30522590.3505011 1979 31976047.0338583 1980 35609688.7422513 1981 39243330.4506442 1982 15988023.5169291 1983 10174196.7835004 1984 10174196.7835004 1985 10900925.125179 1986 9447468.44182176 1987 8720740.10014316 1988 5087098.39175018 1989 726728.341678597 1990 726728.341678597