Year current LCU 1973 603527687.399885 1974 957476255.950193 1975 2554782616.58748 1976 3348897994.74523 1977 3639317333.04291 1978 4070408538.32855 1979 4837297103.52088 1980 7773255101.62408 1981 10051231786.3966 1982 12932736158.569 1983 13749540547.5312 1984 13509037033.0034 1985 11889041661.5616 1986 5304690726.09372 1987 5735781931.37936 1988 10627532660.8311 1989 9061990915.32007 1990 10046693984.2357 1991 9461317505.47939 1992 8839638609.43591 1993 6017125665.35524 1994 -408402194.481125