Year constant LCU 1960 37734882810778.76 1961 36503447204268.58 1962 39087227330901.84 1963 40184560378352.305 1964 37729017530694.92 1965 35486338956772.1 1966 38715493464530.62 1967 41014796687740.3 1968 41848176413631.76 1969 41136740124337.26 1970 43022233688319.79 1971 43942834046030.336 1972 50479346702337.555 1973 44346619238061.9 1974 44681300086175.14 1975 51248783264383.664 1976 50302767814233.14 1977 57169045932140.35 1978 60485033726220.37 1979 57465836449357.86 1980 58492929743990.73 1981 62160742883259.39 1982 63884072007764.63 1983 56486233868625.586 1984 58329208917560.69 1985 63889627210719.1 1986 62518799860404.68 1987 68824156651896.625 1988 71174319940982.72 1989 73884382716704.25 2013 181938501409208.66 2014 196846280970431.7 2015 212790888086605.66 2016 227966381028339.84 2017 251030103637813.38 2018 258521976177699.8 2019 268911064170418.7 2020 261975704042875.34 2021 273129251215278.06 2022 279596035809899.97 2023 291069410695411.7