Year current LCU 1960 4479 1961 4872 1962 5327 1963 5736 1964 6463 1965 7180 1966 7950 1967 8979 1968 10192 1969 11044 1970 12082 1971 13016 1972 16720 1973 25272 1974 42026 1975 48118 1976 54667 1977 64581 1978 75202 1979 90210 1980 111259.200917363 1981 144462.195913461 1982 358424.676339686 1983 1256049.87085603 1984 19346938.885461 1985 2366157670.06103 1986 7609768830.910021 1987 8934398080.79691 1988 10805500140.5838 1989 12693905529.8842 1990 15443135928.0322 1991 19132128300 1992 22014006000 1993 24458969300 1994 27636341900 1995 32235072900 1996 37536646800 1997 41643866100 1998 46822325700 1999 48156174800 2000 51928492100 2001 53790326600 2002 56682328500 2003 61904448600 2004 69626113100 2005 77023817400 2006 91747795300 2007 103009182400 2008 120693764200 2009 121726745200 2010 137875568000 2011 166231562900 2012 187153877600 2013 211856031700 2014 228003659200 2015 228031369900 2016 234533182000 2017 259184717400 2018 278387647200 2019 282586680900 2020 253112220700 2021 279206231800 2022 304097234700 2023 316822345383.32