Year current LCU 1968 16404976032.997206 1969 17820965899.996033 1970 22630334899.995007 1971 21136417051.9487 1972 31675444725.424 1973 45753490090.90621 1974 62144374597.05927 1975 67682835684.125 1976 99656021070 1977 150538350943.40604 1978 181537542779.99045 1979 228788581100 1980 307128921700 1981 325005096964.208 1982 353582407015.65393 1983 439761655500 1984 580421276900 1985 836467636787 1986 1499394771700 1987 1880678381700 1988 2631054722200 1989 3118523872600 1990 5017740189000 1991 7140414983000 1992 7582748609255.4 1993 9358019015046 1994 12899732351037.223 1995 15627219817894.006 1996 15216812238902.385 1997 16428402293696.25 1998 18085094620549.65 1999 20521347251541.508 2000 28308017922654.06 2001 28987152383050.742 2002 34162357749031.133 2003 41931585139962.59 2004 51791310853057.59 2005 62265615437800.43 2006 72545867485855.06 2007 79867733006280.81 2008 93253080847848.25 2009 93643848940099.11 2010 100411243139045.8 2011 119753443751805.38 2012 122446189953459.27 2013 129892083856902.56 2014 138513394302732.64 2015 139773932365607.42 2016 150970585197653.47 2017 157420125239253.97 2018 161657750677118.53 2019 171507404257970.34 2020 144153853432328.56 2021 155756490179765.22 2022 199025290677377.44 2023 169734730419689