Year BoP, current US$ 1977 6383781710.545098 1978 6734663003.790984 1979 10108565894.766829 1980 14500254078.750298 1981 15072263407.219345 1982 14365689588.529615 1983 13608002007.519192 1984 13570120652.299757 1985 13756115995.067415 1986 8785456813.839981 1987 9703609642.437998 1988 8161775894.230823 1989 10140554441.434877 1990 13534902284.024298 1991 12793406548.791183 2005 50267999999.99773 2006 59721000000.0026 2007 67127572447.370186 2008 86654862453.66629 2009 52860813856.14473 2010 65168162141.3629 2011 80830581599.21474 2012 79094592945.0749 2013 72135098775.64587 2014 66846165650.06049 2015 40102767889.87652 2016 35171643986.48978 2017 39939802620.56388 2018 45538830402.1984 2019 39593857128.52462 2020 25747760548.733234 2021 42539245284.473236 2022 70215644403.14761 2023 61200479832.579056