Year BoP, current US$ 1976 6173435.80534253 1977 10244154.5315112 1978 11262189.9198264 1979 10449079.9355703 1980 16178085.3377831 1981 14776668.0364831 1982 12803903.173991 1983 17634070.9158782 1984 18296371.9531545 1985 17020570.1563364 1986 19851092.1462471 1987 27621624.4132426 1988 34001943.3738952 1989 22156701.8306551 1990 28547439.3380084 1991 26313627.2355973 1992 31099612.852933 1993 31805257.1310938 1994 21400916.0989809 1995 17891736.0968926 1996 22027840.4689486 1997 20926750.9006716 1998 21524111.4681304 1999 20657422.2832275 2000 18140836.8463578 2001 13505951.0460162 2002 15243063.8499766 2003 15615528.0165576 2004 20676074.0413369 2005 35528925.4477273 2006 54100849.1781104 2007 18706675.7483526 2008 37980181.283373 2009 60538559.126813 2010 42941977.2209279 2011 53819509.5336266 2012 71959276.9531823 2013 64433130.4800422 2014 52360261.21 2015 32106179.11 2016 47799951.3490401 2017 42410297.4205 2018 63298494.97473 2019 59807775.0954665 2020 27344871.2913655 2021 39171816.4701499 2022 41894409.2677503 2023 37555867.7672702