Year current LCU 1968 196600 1969 115800 1970 -1000000 1971 0 1972 1000000 1973 -1000000 1974 -1000000 1975 0 1976 0 1977 0 1978 0 1979 0 1980 0 1981 0 1982 0 1983 0 1984 -1000000 1985 0 1986 0 1987 0 1988 -1000000 1989 1000000 1990 0 1991 0 1992 0 1993 0 1994 0 1995 0 1996 0 1997 0 1998 0 1999 0 2000 0 2001 0 2002 0 2003 1000000 2004 0 2005 0 2006 0 2007 0 2008 0 2009 0 2010 0 2011 1000000 2012 -1000000 2013 0 2014 0 2015 -1000000 2016 1000000 2017 0 2018 0 2019 0 2020 0 2021 -1000000 2022 0 2023 0