Year constant LCU 1965 1799457359.39119 1966 1357196679.39556 1967 1147447421.85369 1968 428185444.60204 1969 522615816.64939106 1970 1215131523.10294 1971 316842356.118051 1972 507813554.634226 1973 -455451020.129835 1974 -2153573331.78768 1975 -544513858.491081 1976 -605766889.967814 1977 -826488017.838634 1978 -463971772.134635 1979 -1091038464.89553 1980 -1551474810.43042 1981 -937299338.279417 1982 -332001899.787246 1983 490452158.911134 1984 636493112.2142819 1985 696632754.350554 1986 1188165067.0994499 1987 2781350433.4188 1988 1556244105.06792 1989 2728863265.77928 1990 3339287280.56298 1991 1997707132.99875 1992 2998328412.79799 1993 449082266.92488104 1994 975358143.309149 1995 527808863.94632 1996 37585199.11625119 1997 913398857.400033 1998 2793294442.20174 1999 527675921.935519 2000 304620000 2001 3096761000 2002 3650098000 2003 23926000 2004 413650000 2005 1941886000 2006 3002721000 2007 3302849000 2008 6894343000 2009 4899591000 2010 5748118000 2011 5083830000 2012 1423542000 2013 998789000 2014 1904024000 2015 -223023000 2016 -7863465000 2017 1628590000 2018 1668092000 2019 427457000 2020 -464851000 2021 2358897000 2022 2815502000 2023 2638262000