Year BoP, current US$ 1977 3552033856.42709 1978 2967232960.07805 1979 3433732913.23614 1980 5285480971.86165 1981 5025026582.90908 1982 3446374918.03483 1983 2384009545.50057 1984 1799022333.24694 1985 1655899435.43712 1986 1106283585.61963 1987 871754841.856079 1988 804061450.749031 1989 1374523319.57633 1990 1976319395.16361 1991 2448329439.86111 1992 1809841253.20225 1993 2725883969.93691 1994 3006683033.27878 1995 1437397920.88056 1996 1512405659.59116 1997 1437235748.32779 1998 1187026066.67083 1999 3475867491.31724 2000 3300264707.0392 2001 4639638590.77373 2002 4921662498.43896 2003 5714692543.51124 2004 5973282016.94622 2005 6623479186.08107 2006 13923695093.9876 2007 18348346387.0539 2008 24369200491.8447 2009 18699281920.4868 2010 21332515363.2699 2011 24570829119.9217 2012 23941006053.5078 2013 21802853214.1736 2014 24911354312.3799 2015 19612685768.646 2016 11758306298.8108 2017 18264780867.869 2018 30883664001.2257 2019 38710165611.5495 2020 19832514705.2504 2021 16056904042.0562 2022 18820276417.0902 2023 17677017598.9025