Year current LCU 1968 2400 1969 2500 1970 2900 1971 2800 1972 3400 1973 -800 1974 15400 1975 16700 1976 19300 1977 15300 1978 -29700 1979 -29800 1980 118400 1981 216300 1982 192600 1983 212900 1984 392700 1985 438800 1986 873900 1987 687400 1988 -1247300 1989 1522000 1990 6601300 1991 -6159600 1992 4000200.0000000005 1993 21619500 1994 -121416200 1995 127148700 1996 -79656100 1997 -377455200 1998 308553700 1999 1566178600 2000 2584164300 2001 185755800 2002 5912865900 2003 7698682800 2004 -1144880700 2005 2675228500 2006 6985484900 2007 6336983600 2008 20932403100 2009 5906804600 2010 24720102800 2011 45790565300 2012 16043244800 2013 23211842500 2014 4556360400 2015 -31863817900 2016 -28593510200 2017 26231396000 2018 -11611359400 2019 -47476393300 2020 192773548100 2021 234519171900 2022 882244544200 2023 -779150742400