Year current LCU 1960 15800000 1961 16300000 1962 20100000 1963 21400000 1964 22100000 1965 22600000 1966 24200000 1967 35200000 1968 59500000 1969 76700000 1970 88600000 1971 105100000 1972 111800000 1973 106700000 1974 468000000 1975 622199900 1976 810100000 1977 891700100 1978 907400100 1979 1238000000 1980 1977400100 1981 2424900100 1982 2556600100 1983 2676600100 1984 2972500200 1985 3343399900 1986 2770500100 1987 2968999900 1988 3103500000 1989 3507400000 1990 4375586000 1991 4290990799.9999995 1992 4635407700 1993 4655146800 1994 4806024200 1995 5154625400 1996 5687370600 1997 5883120100 1998 5188813700 1999 5742683900 2000 7178615500 2001 7149294200 2002 7373889700 2003 8110160800 2004 9371647600 2005 11558025800 2006 14053467300 2007 15872828400 2008 22357146500 2009 17481325800 2010 23617000000 2011 28206800000 2012 31876700000 2013 33336400000 2014 33994800000.000004 2015 29394300000 2016 28093000000 2017 29965400000 2018 33289000000 2019 31610400000 2020 27146163400 2021 31611815300 2022 40818600000 2023 38661849932.1981