Year current LCU 1974 200000 1975 300000 1976 300000 1977 600000 1978 800000 1979 1800000 1980 4500000 1981 6100000 1982 13900000 1983 38400000 1984 191500000 1985 834600000 1986 1109800000 1987 969200000 1988 1175700000 1989 1417300000 1990 1803800000 1991 1641000000 1992 2552000000 1993 2623000000 1994 3447000000 1995 4171000000 1996 5371000000 1997 6109000000 1998 5799000000 1999 6470000000 2000 8295000000 2001 8201000000 2002 9472400000 2003 9782000000 2004 10461000000 2005 10950000000 2006 10114000000 2007 10039000000 2008 9320000000 2009 9635000000 2010 10349000000 2011 11029000000 2012 11967000000 2013 12832000000 2014 13325000000 2015 13804000000 2016 14008000000 2017 14831000000 2018 15725000000 2019 16395000000 2020 16580000000 2021 16170000000 2022 16275000000