Year BoP, current US$ 1977 4760508005.18975 1978 6209644722.33735 1979 7113022301.65559 1980 7068055800.46313 1981 8487753971.05709 1982 12479590208.9321 1983 3987344035.21522 1984 2875706656.11871 1985 1104135931.22043 1986 -1401398990.26279 1987 1732842301.73854 1988 7415430875.41857 1989 3211638675.36715 1990 1296468485.11389 1991 11272032031.7993 1992 6145560611.14267 1993 17619590105.6882 1994 18201459757.95 1995 3923992380.35099 1996 9836489996.03563 1997 10705482106.7138 1998 4635079538.43047 1999 41125842698.3491 2000 17703976369.0289 2001 47737941011.0643 2002 22212847297.5854 2003 38580674668.6304 2004 41856884488.8771 2005 44936010295.3201 2006 45846544159.6818 2007 37446227495.2297 2008 32847102397.3324 2009 24840432229.5298 2010 -35391397570.8052 2011 19921515196.1734 2012 -18697917249.5328 2013 17515938150.2996 2014 7438118749.65299 2015 56256006750.4848 2016 5230868765.85044 2017 26659762624.1551 2018 11078618274.5849 2019 5629256916.15297 2020 32623873381.5985 2021 36245210082.3639 2022 23687360428.8348 2023 42733474100.3839