Year BoP, current US$ 1977 65176222.5740384 1978 69795974.2848944 1979 88170835.4784174 1980 168916167.540853 1981 134001006.779479 1982 181316066.200927 1983 144898776.470891 1984 139243514.0946 1985 295136548.343848 1986 168848722.533609 1987 164446990.715284 1988 190127479.600771 1989 241571360.513193 1990 263898521.267477 1991 273193759.863209 1992 304741552.730045 1993 371673963.592356 1994 382801642.464484 2009 245526674.913595 2010 288422873.373145 2011 342571467.043883 2012 340855975.508119 2013 353906535.237013 2014 363263541.00781 2015 386683412.59665 2016 396739568.574719 2017 476619318 2018 500521381.505 2019 603248271.44 2020 331436382.5401