Year current LCU 1960 -38277000 1961 -5145000 1962 -12383000 1963 38694000 1964 66107000 1965 97504000 1966 59854000 1967 55644000 1968 48566000 1969 104952000 1970 130608000 1971 150220000 1972 157177000 1973 381096000 1974 374618000 1975 383372000 1976 535081000 1977 158562000 1978 -117909000 1979 -407971000 1980 -130495000 1981 -503344000 1982 541740000 1983 82175000 1984 1620924000 1985 1934384000 1986 1641391000 1987 -386618000 1988 1194066000 1989 943959000 1990 1188427000 1991 2662337000 1992 1571769000 1993 1694593000 1994 2416686000 1995 2340107000 1996 2639866000 1997 2577697000 1998 1828548000 1999 -470836000 2000 1673032000 2001 1452753000 2002 1875234000 2003 3667780000 2004 1766977000 2005 2531029000 2006 5372525000 2007 2604428000 2008 1688028000 2009 -5828096000 2010 3198236000 2011 720679000 2012 1070569000 2013 1343857000 2014 1875154000 2015 2305042000 2016 3191077000 2017 413126000 2018 3595296000 2019 3207358000 2020 3874333000 2021 7966219000 2022 15396262000 2023 6484491000