Year BoP, current US$ 1975 504443185.882587 1976 565978534.46944 1977 708567698.312606 1978 823186485.44666 1979 1011262740.30964 1980 1313126651.57081 1981 1715512901.91042 1982 1765907028.71702 1983 1670416336.28747 1984 1966987700.61108 1985 2013532271.24816 1986 2309330539.37225 1987 3074051281.94188 1988 4090452320.04065 1989 5192114028.08222 1990 7239272732.21837 1991 7279410591.06861 1992 6946452539.47906 1993 6085501537.73346 1994 6103200933.06869 1995 7318288230.24687 1996 6502960147.4256 1997 6599521871.98736 1998 7320055118.515 1999 7711634903.80961 2000 8988548567.11863 2001 9575036795.7098 2002 9218073661.63001 2003 11992798371.0461 2004 12892987232.7709 2005 14746021489.1634 2006 18649447852.9922 2007 25690013610.8306 2008 26731273146.4156 2009 14278058319.6724 2010 16772753173.3679 2011 20177377363.1929 2012 18813348297.2544 2013 17655138118.9225 2014 19920233838.1104 2015 15180838703.6654 2016 16777421887.3341 2017 18184366951.7582 2018 19413651026.0074 2019 22180758816.8829 2020 17311257584.3009 2021 22161963724.2424 2022 23714937612.8519 2023 31667915332.2946