Year constant LCU 1960 3904635609.89358 1961 3905509909.88166 1962 4175608810.5728602 1963 4056730410.2384 1964 4011276810.14297 1965 4283124010.82618 1966 4129996010.4751 1967 4188810510.64805 1968 4271046110.83162 1969 4330385910.92202 1970 4586964511.637361 1971 4690048011.85898 1972 4452216311.314449 1973 4480363011.34711 1974 4993153512.61403 1975 5777751014.63143 1976 6740625917.03089 1977 7160152618.09555 1978 6735484917.08092 1979 6397457916.191239 1980 6494975016.40896 1981 6978042917.70399 1982 7393841218.691751 1983 7546339319.1363 1984 7168350218.18604 1985 6718103016.96094 1986 7081808417.88397 1987 8088904220.4428 1988 8062122520.367511 1989 8782182422.26058 1990 8301792321.020661 1991 8925332500 1992 9512428500 1993 9947027500 1994 10047117400 1995 10649652300 1996 11280018400 1997 13345689500 1998 13920689100 1999 14352800600 2000 15263610300 2001 16255800000 2002 17232200000 2003 18315900000 2004 19257500000 2005 20344300000 2006 21673070000 2007 22916080000 2008 23797603100 2009 23138955800 2010 24031712700 2011 23259445900 2012 19304249600 2013 19681675600 2014 20599113200 2015 20992592700 2016 21720540700 2017 21874595000 2018 21288152300 2019 20824442900 2020 20068557100 2021 19693572000 2022 19504943700 2023 17155226200.000002