Year BoP, current US$ 1977 -2064374342.42949 1978 -2803695334.33944 1979 -3578285719.39755 1980 -2960285718.51469 1981 -3919142862.74163 1982 -3714714291.02103 1983 -4557857149.36837 1984 -6216285717.98585 1985 -5214857142.85714 1986 -4537714285.71428 1987 -4979714285.71428 1988 -6608142857.14281 1989 -5721727272.72727 1990 -6378500000 1991 -5667000000 1992 -5231000000 1993 -6378000000 1994 -5953000000 1995 -7597000000 1996 -8390000000 1997 -8631500000 1998 -10214000000 1999 -9928300000 2000 -8321000000 2001 -6934700000 2002 -5761725000 2003 -4201262500 2004 -6575675000 2005 -7745000000 2006 -8437900000 2007 -14899700000 2008 -19758900000 2009 -16817600000 2010 -20120300000 2011 -19398100000 2012 -25515900000 2013 -22384400000 2014 -31177700000 2015 -31389000000 2016 -31047800000 2017 -29064700000 2018 -29589580500 2019 -29285480500 2020 -29233930500 2021 -34470600000 2022 -27023612500