Year current LCU 1972 22792743.227958217 1973 19631830.5614123 1974 35111759.6202804 1975 48028786.5170843 1976 56366761.551 1977 75366409.5791031 1978 59544760.2319598 1979 60689523.197681695 1980 75691043.85296461 1981 75315151.53586191 1982 108000697.1093881 1983 111383727.9633129 1984 118884488.2909539 1985 133595546.7012037 1986 148870443.5871058 1987 156405375.9435747 1988 172432057.4636842 1989 208005139.47313607 1990 406690313.93520766 1991 444349527.5578071 1992 522645660.06618583 1993 579922696.5991615 1994 622603138.7047732