Year constant LCU 1970 8465992221780.684 1971 10936529276122.668 1972 12251103143227.55 1973 11221002073077.746 1974 8659441719315.445 1975 7727961421484.355 1976 8306713267975.922 1977 9326516677491.266 1978 12061045666899.445 1979 8198629183328.582 1980 3853001737905.121 1981 4733617199853.496 1982 4157433909702.211 1983 4394724638703.3633 1984 5754768323505.984 1985 5959558383150.539 1986 14407787706126.828 1987 14613498095778.422 1988 16095596485934.39 1989 16978244131627.055 1990 15374900908621.875 1991 17387750457298.79 1992 19300268859591.125 1993 20061757845220.562 1994 21206071521594.453 1995 21815991341371.117 1996 19929062022344.22 1997 19325290650450.266 1998 21386427086339.32 1999 21590678301115.938 2000 20252175925036.438 2001 18991202875889.85 2002 20117318978935.047 2003 19581664763379.47 2004 18767677080746.75 2005 14331180433177.828 2006 9241134437459.25 2007 6316887055854.844 2008 -2050204354257.3594 2009 6213449728678.703 2010 2682857451832.3906 2011 -3849897296670.1406 2012 -4901746801830.344 2013 -5808877561608.578 2014 -7016998535084.297 2015 0 2016 5377260955581.25 2017 1637265650109.5625 2018 -2763677185733.0625 2019 -2012196893239.7656 2020 3088569072295.5156 2021 -4043467630116.7188 2022 -14914222283058.86