Year constant LCU 1960 4018545232.3 1961 3869063678 1962 4005452084 1963 3943258882.4 1964 3959625566.9 1965 4223673314.5 1966 3706723005.8 1967 3532115514.7999997 1968 3544592253.6 1969 3382261345.1000004 1970 3608043480.6 1971 3918760713.1 1972 3634531456.2 1973 3568011133.3999996 1974 4392209266.2 1975 5145416787 1976 6081705213.1 1977 7015258203.6 1978 6812694791.6 1979 6341181248.3 1980 6577571864.700001 1981 7254851419.700001 1982 8109140540 1983 8485377313.999999 1984 8358141299.400001 1985 7712353825.7 1986 6863669279.8 1987 6799150619.2 1988 7156505455 1989 7438999957.9 1990 7868079378.5 1991 8365328500 1992 8861080100 1993 9436354900 1994 9756784000 1995 9786335900 1996 10132553500 1997 10707871800 1998 11173641200 1999 11612131100 2000 11150049300 2001 12259149500 2002 12502583300 2003 13066748200 2004 14839294200 2005 15746926800 2006 16935819800.000002 2007 17378227300 2008 17652803300 2009 18181829600 2010 19581285100 2011 16083647600 2012 15345408200 2013 16158714800 2014 17774586300 2015 18503872200 2016 19429065800 2017 19790958600 2018 19355370300 2019 19244591600 2020 18591004300 2021 18432870400 2022 18290937300 2023 16359414300