Year current LCU 1960 0.4700948 1961 0.5051019192 1962 0.5571123362 1963 0.6151241064 1964 0.7181448936 1965 0.7931600213 1966 0.8493400216 1967 0.9200400114 1968 0.9742599726 1969 1.0471600294 1970 1.0872199535 1971 1.1571999788 1972 1.2331800461 1973 1.5310000181 1974 2.1292600632 1975 2.2265999317 1976 2.5870199204 1977 3.1357998848 1978 2.9989800453 1979 2.9029200077 1980 4.1597599983 1981 4.8965802193 1982 5.6698799133 1983 6.5840201378 1984 9.0059995651 1985 23.080820084 1986 87.148460388 1987 539.16992188 1988 64724.980469 1989 3059900 1990 156465600 1991 7220700000 1992 8964000000 1993 10749500000 1994 25960604000 1995 31177739100 1996 36340948300 1997 41476833900 1998 49050861300 1999 57346028100 2000 64812005100 2001 71563317800 2002 74445035500 2003 80390359200 2004 92323401500 2005 105776805200 2006 118838000000 2007 136951000000 2008 164602000000 2009 168791000000 2010 187052000000 2011 219182000000 2012 247993000000 2013 271529000000 2014 308403000000 2015 347707000000 2016 380262000000 2017 414280000000 2018 410988000000 2019 420614000000 2020 435511000000 2021 497461000000 2022 561432000000 2023 649718000000