Year current LCU 1960 0.07906 1961 0.08212 1962 0.09652 1963 0.10028 1964 0.1169 1965 0.14016 1966 0.17858 1967 0.2115 1968 0.23478 1969 0.25818 1970 0.2717 1971 0.2978 1972 0.31018 1973 0.39116 1974 0.48566 1975 0.54138 1976 0.61808 1977 0.74764 1978 0.9772 1979 1.5903 1980 3.05806 1981 3.13314 1982 4.08012 1983 7.3401 1984 9.997468 1985 21.044028 1986 53.99 1987 297.603804 1988 50280 1989 1432020 1990 254651890 1991 3652700000 1992 22311500000 1993 25770300000 1994 28096100000 1995 28417100000 1996 25820460237.65 1997 30619747514.07 1998 36766245487.66 1999 42771533252.42 2000 46766280308.62 2001 52116718575.03 2002 54253008940.98 2003 58028511324.34 2004 60443180260.2202 2005 65633006496.5708 2006 69767526164.9583 2007 78125402830.4811 2008 84818054553.5581 2009 84634562260.1104 2010 89160894713.8527 2011 96409294373.2276 2012 110149536962.293 2013 126076650806.489 2014 136883236629.605 2015 158044633799.936 2016 180616395633.235 2017 198946084007.577 2018 195273121684.835 2019 168470110374.198 2020 154784798741.575 2021 157950373253.809 2022 160224583753.719