Year current LCU 1972 15069000 1973 19270000 1974 19851000 1975 25336000 1976 26677000 1977 28793000 1978 36063000 1979 38601000 1980 45356000 1981 50826000 1982 53657000 1983 55995000 1984 52209000 1985 56236000 1986 62056000 1987 66352000 1988 67037000 1989 69434000 1990 80164000 1991 80713000 1992 82631000 2006 257317800 2007 267019900 2008 286368400 2009 295018200 2010 281966300 2011 304122500 2012 329512800 2013 347577100 2014 375748200 2015 432968900 2016 451809500 2017 456398900 2018 460774300 2019 467073500 2020 444732600 2021 536279541.2573149