Year current LCU 1960 25671000 1961 27024000 1962 29525000 1963 32186000 1964 35637000 1965 37925000 1966 39516000 1967 41625000 1968 45155000 1969 46283000 1970 52025000 1971 57141000 1972 61502000 1973 73253000 1974 112234000 1975 118098000 1976 135104000 1977 155706000 1978 169060000 1979 207737000 1980 254201000 1981 285208000 1982 291268000 1983 290492000 1984 420072000 1985 464741000 1986 489172000 1987 696421000 1988 873283000 1989 1510361000 1990 2279261000 1991 3037492000 1992 4131483000 1993 5453903000 1994 8675172000 1995 13685686000 1996 29437682000 1997 41943151000 1998 50012967000 1999 59344600000 2000 79655692000 2001 88945596000 2002 107840166000 2003 134227833000 2004 212683082000 2005 304086815000 2006 393926240000 2007 494591535000 2008 677593637000 2009 707262549000 2010 1016834748000 2011 1357487061000 2012 1635451060000 2013 2245843966000 2014 3031242431000