Year constant LCU 1960 2039111243.42375 1961 2024899316.49713 1962 2249687961.5728498 1963 2166418080.61069 1964 2378796310.6237297 1965 2490690213.1245003 1966 2571313645.5658503 1967 3099599442.88488 1968 3486266357.95447 1969 3487072023.22163 1970 3599174804.32655 1971 4332965145.53512 1972 4084968497.63869 1973 4831167281.97682 1974 7098505518.76934 1975 7489641030.78542 1976 7638582781.35534 1977 8960433891.637629 1978 9298745915.48669 1979 9516819137.04778 1980 10414626753.4443 1981 10089485409.938599 1982 10372422173.1016 1983 8057175305.77552 1984 7767525164.559199 1985 8428943403.478959 1986 8386431831.72398 1987 9893266981.88854 1988 8192290462.64339 1989 8566200012.636869 1990 8432971729.81477 1991 9427089291.05698 1992 9849975202.69082 1993 9795733563.95131 1994 11360747330.5271 1995 12636579679.3598 1996 11044752833.586 1997 13310349455.683899 1998 14179750632.577099 1999 9699589843.72398 2000 10943245000 2001 11603733000 2002 14013808000 2003 13494969000 2004 14068885000 2005 16060678000 2006 17638100000 2007 18856083000 2008 21543020000 2009 19903755000 2010 22583422000 2011 23426802000 2012 23659755000 2013 25484768000 2014 26936744000 2015 25516230000 2016 22089996000 2017 25147686000 2018 26295241000 2019 26569483000 2020 21712111000 2021 26381910000 2022 29140429000 2023 28877099000