Year current LCU 1972 273000000 1973 339000000 1974 398000000 1975 419000000 1976 493000000 1977 504000000 1978 617000000 1979 759000000 1980 886000000 1981 1188000000 1982 1326000000 1983 1597000000 1984 1798000000 1985 1622000000 1986 1268000000 1987 1257000000 1988 1542000000 1989 2335000000 1990 2461000000 1991 2896000000 1992 3237000000 1993 3932000000 1994 4656000000 1995 4642000000 1996 5612000000 1997 6126000000 1998 4404000000 1999 4075000000 2000 3977000000 2001 3275000000 2002 2951000000 2003 3194000000 2004 3846000000 2005 3890000000 2006 5347000000 2007 7790000000 2008 6264000000 2009 6783000000 2010 8785300000 2011 10384300000 2012 12419600000 2013 13360200000 2014 13221200000 2015 13100100000 2016 13682521682.939999 2017 15364136600 2018 15885025833.380001 2019 15643907772.12 2020 10629148605.23 2021 16712161736.93 2022 18070312758.62