Year BoP, current US$ 1978 1173056160.8369644 1979 1586960577.1629052 1980 3252767035.4789915 1981 2525413028.224494 1982 2614613823.176721 1983 2314886848.1639934 1984 2559861263.947859 1985 3237853830.960972 1986 2316322302.000764 1987 4796638662.767817 1988 4413390462.277385 1989 4587167125.268491 1990 5533680126.174099 1991 4885515033.714421 1992 5301814330.517374 1993 5721264105.309351 1994 4830642425.521842 1995 3525086275.1776032 1996 4140490029.041529 1997 3648240904.992757 2003 6014297338.916246 2004 6456014340.690622 2005 8641556410.368704 2006 10915578111.164047 2007 20544347751.81286 2008 23416872814.930065 2009 21864076649.928432 2010 28037901722.254345 2011 33089192706.479164 2012 33390165278.496937 2013 35439220810.36039 2014 28470988971.155327 2015 20151310908.19638 2016 14789462872.328983 2017 19200786692.65327 2018 24742248643.78331 2019 24713058972.128155 2020 18322854820.60048 2021 25963418321.819233 2022 28327663397.80341