Year current LCU 1960 3050000000 1961 4050000000 1962 3950000000 1963 4180000000 1964 3370000000 1965 4320000000 1966 5660000000 1967 7020000000 1968 8881000000 1969 10348000000 1970 10873000000 1971 10350000000 1972 12092000000 1973 12308000000 1974 21600735422.7771 1975 20908365489.6712 1976 21872633264.7087 1977 25342441519.6544 1978 31531278234.6078 1979 28707288380.5718 1980 40000647583.7233 1981 46793281421.38 1982 50142461060.0905 1983 54592813715.5785 1984 52644645591.0473 1985 56601260722.3398 1986 56641509469.0903 1987 50519089507.8922 1988 48476000000 1989 51301000000 1990 51658000000 1991 61194000000 1992 50517000000 1993 50350000000 1994 66153000000 1995 63333000000 1996 60821000000 1997 59378000000 1998 66061000000 1999 75531000000 2000 78411000000 2001 97898000000 2002 95811000000 2003 99384000000 2004 115195000000 2005 125064000000 2006 139287000000 2007 145771000000 2008 161672000000 2009 187133000000 2010 222854000000 2011 263552000000 2012 292845000000 2013 278458000000 2014 286524000000 2015 309217000000 2016 318110000000