Year constant LCU 1965 6918386493.5 1966 7505376737.599999 1967 7856942651.1 1968 7905205849.5 1969 8024029019.1 1970 8504261759.099999 1971 8766357433.8 1972 9148299201.199999 1973 9795405948.800001 1974 9983025318.300001 1975 10042402046 1976 11155629486 1977 12560199619 1978 12712362840 1979 11429473626 1980 10153146403 1981 9051172993.5 1982 8218986621.4 1983 8323098200.300001 1984 8560286570.4 1985 8738520788.6 1986 8678121942.199999 1987 8718517615.6 1988 8837199747.9 1989 9005591113.7 1990 11436018981 1991 11505112300 1992 12365071000 1993 13086762000 1994 13892240100 1995 14758079700 1996 14993457200 1997 15193083400 1998 15080387000 1999 15466459900 2000 15815152200 2001 16025807900 2002 16146462800 2003 16273239700 2004 16530609000 2005 17199164400 2006 17959737900 2007 19234859600 2008 19160048300 2009 17906214800 2010 18071082900 2011 18355005200 2012 18944801000 2013 19604238800 2014 19576630000 2015 20158822636 2016 20555909824.5951 2017 20897903930.8752 2018 21178023197.8979 2019 21536063655.878597 2020 19785696476.0927 2021 21675404728.2046 2022 22221559695.5446 2023 22979576688.5703