Year current LCU 1973 2419000000 1974 3369000000 1975 4539000000 1976 6749000000 1977 8703000000 1978 9180000000 1979 12478000000 1980 13805000000 1989 25987000000 1990 23144000000 1991 26056000000 1992 28723000000 2014 1026257044996.8701 2015 1165044694242.99 2016 1370721092236.171 2017 1522883932742.021 2018 1694910475046 2019 1930506784171.074 2020 2052075857273.423