Year current LCU 1972 23000 1973 70000 1974 120000 1975 163000 1976 505000 1977 474000 1978 997000 1979 1617000 1980 3246000 1981 4677000 1982 3609000 1983 6108000 1984 10905000 1985 17154000 1986 38986000 1987 75579000 1988 128656000 1989 170000000 1990 377000000 1991 881000000 1992 1723000000 1993 2381000000 1994 4053000000 1995 4235000000 1996 6436000000 1997 7659000000 1998 12318000000 1999 13158000000 2000 8766000000 2001 10251824544.7524 2002 9582861548.42 2003 12270896094.477 2004 14811583197.46 2005 16305927206.36 2006 19503215279.53 2007 22569319860.612 2008 24352451014.5344 2009 25909172985.299 2010 29856838787.801 2011 31747037726.09 2012 36828424755.41 2013 43254954088.89 2014 49171084645.01 2015 54591782843.55 2016 61848936285.7669 2017 62695432070.77 2018 69775477814.45 2019 77829192177.86 2020 88588582890.01