Year BoP, current US$ 1970 458129478.232689 1971 1186131952.58772 1972 1679819419.76514 1973 2695059820.87013 1974 1202858478.56487 1975 2139546433.42019 1976 1384312845.95772 1977 1661500241.23871 1978 4151158447.58047 1979 1453592929.65115 1980 355608124.321511 1981 2544403594.49528 1982 -221886191.731884 1983 1900567269.04795 1984 3421671318.27709 1985 2384780316.10643 1986 5034743724.28605 1987 4573522616.18242 1988 5063830466.57643 1989 4253027240.09118 1990 3587387372.75291 1991 6562038340.98605 1992 6990098141.15835 1993 7757570830.23321 1994 9815681499.22488 1995 16277810547.0949 1996 18889522994.9333 1997 18203303648.0627 1998 19506877258.0509 1999 19616328236.8489 2000 20402554736.7908 2001 21134859187.975 2002 18262637854.4291 2003 22284220500.4021 2004 28427333650.2753 2005 25879578678.0307 2006 28898065449.2808 2007 29369879697.9753 2008 29628422562.2095 2009 19440469865.7412 2010 20391075750.5788 2011 22353499115.0034 2012 21948268080.5973 2013 18144355066.6396 2014 16932363206.3826 2015 11489864058.8475 2016 8472024366.15154 2017 11161670201.2963 2018 11155611931.4952 2019 20710340114.2778 2020 21663262826.8432 2021 27114259826.8025 2022 19593956715.891 2023 30302150968.5273