Year current LCU 1960 -177000000 1961 -460000000 1962 233000000 1963 -159000000 1964 249000000 1965 -474000000 1966 -535000000 1967 -274000000 1968 -638000000 1969 -451000000 1970 -90000000 1971 -111000000 1972 379000000 1973 1559000000 1974 -39000000 1975 -323000000 1976 116000000 1977 -606000000 1978 -1013000000 1979 -1243000000 1980 708000000 1981 -2787000000 1982 -5781000000 1983 -3844000000 1984 -3048000000 1985 -4815000000 1986 -7993000000 1987 -4570000000 1988 -2140000000 1989 -6739000000 1990 -7783000000 1991 -550000000 1992 1151000000 1993 -1423000000 1994 -2401000000 1995 -9732000000 1996 -2395000000 1997 1526000000 1998 -5171000000 1999 -15174000000 2000 -14279000000 2001 608000000 2002 32000000 2003 -16762000000 2004 -23198000000 2005 -25098000000 2006 -18516000000 2007 -17871000000 2008 -30069000000 2009 3546000000 2010 -11999000000 2011 14672000000 2012 -2495000000 2013 -20017000000 2014 -4453000000 2015 -24014000000 2016 -37661000000 2017 9058000000 2018 6641000000 2019 48256000000 2020 75250000000 2021 88805000000 2022 133402000000 2023 137315000000