Annual US Dollars, Monthly Level
1960-01-01 -157483207.8549990
1961-01-01 -268022950.3448570
1962-01-01 -180498194.0975250
1963-01-01 -177181276.9883480
1964-01-01 -299979089.5608130
1965-01-01 -63190095.1599679
1966-01-01 -329332376.2204140
1967-01-01 -118323814.4066130
1968-01-01 -34614030.1610534
1969-01-01 25104196.1110542
1970-01-01 157822809.5395430
1971-01-01 19819480.9477706
1972-01-01 645198507.1973910
1973-01-01 378883761.1434080
1974-01-01 -1573693375.9884000
1975-01-01 -1986383991.5610200
1976-01-01 -2655077635.9284400
1977-01-01 -2958456062.7499700
1978-01-01 -3718026037.8459600
1979-01-01 -4488199907.9376300
1980-01-01 -7242752008.3670300
1981-01-01 -6882482122.2742100
1982-01-01 -5876993698.9672300
1983-01-01 -3221254077.8288100
1984-01-01 -3428348948.9427400
1985-01-01 -2427708549.2943196
1986-01-01 -48118698.9799035
1987-01-01 -387256608.3898850
1988-01-01 -317916577.7193980
1989-01-01 1354020309.6587300
1990-01-01 -1898022522.6399100
1991-01-01 -2718179513.4356200
1992-01-01 -1565851333.2595801
1993-01-01 11482071564.4429020
1994-01-01 13620604139.1294000
1995-01-01 14757061747.9102000
1996-01-01 11472731931.6757000
1997-01-01 13205401297.9820000
1998-01-01 12773331802.4361000
1999-01-01 14184077278.4600010
2000-01-01 10755148188.8219010
2001-01-01 11625177620.9977000
2002-01-01 18402677504.5766030
2003-01-01 19885191849.4927980
2004-01-01 20933619582.4159000
2005-01-01 16111341752.0658020
2006-01-01 15966694259.5354000
2007-01-01 18747738937.2055000
2008-01-01 6125233134.6621600
2009-01-01 16199158638.6388000
2010-01-01 16238358024.5176000
2011-01-01 9405070372.0807290
2012-01-01 6663189442.4245400
2013-01-01 17507939468.7478000
2014-01-01 19386470037.3230000
2015-01-01 21036071140.1196000
2016-01-01 18057584845.7248000
2017-01-01 24251044443.3425030