Year	Current U.S. Dollars
1960-01-01	6684568805.06881
1961-01-01	7256966966.22556
1962-01-01	4399827767.96704
1963-01-01	4875309866.34017
1964-01-01	5271404668.36735
1965-01-01	5784398976.98210
1966-01-01	6371459304.41018
1967-01-01	6809134235.54298
1968-01-01	7591603053.43511
1969-01-01	8408229699.14295
1970-01-01	6687204834.36870
1971-01-01	7408305735.65309
1972-01-01	8017468688.20040
1973-01-01	10082885603.06680
1974-01-01	13781139969.65190
1975-01-01	14893969287.65570
1976-01-01	17097563270.29820
1977-01-01	19648106122.00790
1978-01-01	22706155475.30480
1979-01-01	27502168726.95730
1980-01-01	32450541843.06520
1981-01-01	35646416952.54250
1982-01-01	37140163934.42620
1983-01-01	33212180658.16590
1984-01-01	31408492876.69100
1985-01-01	30734335448.99050
1986-01-01	29868339080.82630
1987-01-01	33195933429.60080
1988-01-01	37885440418.68340
1989-01-01	42575183905.56060
1990-01-01	44311593755.78450
1991-01-01	45417561302.24970
1992-01-01	52976344928.95640
1993-01-01	54368083953.11190
1994-01-01	64084460124.46440
1995-01-01	74119987244.50110
1996-01-01	82848140618.02660
1997-01-01	82344260570.66850
1998-01-01	72207028766.66400
1999-01-01	82995145792.17150
2000-01-01	81026300310.56410
2001-01-01	76262072467.90280
2002-01-01	81357605642.21910
2003-01-01	83908206648.01300
2004-01-01	91371242495.85620
2005-01-01	103071582125.24100
2006-01-01	122210716310.36100
2007-01-01	149359918060.09500
2008-01-01	174195136252.93400
2009-01-01	168334601260.24300
2010-01-01	199590775189.30500
2011-01-01	224143083707.40300
2012-01-01	250092092997.80000
2013-01-01	271836123724.55500
2014-01-01	284584522898.93500
2015-01-01	292774099014.19000
2016-01-01	304889079564.68100
2017-01-01	313595208737.26900