Year	Current U.S. Dollars
1960-01-01	330442817.168859
1961-01-01	350247237.116840
1962-01-01	379567178.256898
1963-01-01	394040749.125670
1964-01-01	410321785.631059
1965-01-01	422916848.424208
1966-01-01	433889831.584706
1967-01-01	450753993.176448
1968-01-01	460442864.205949
1969-01-01	478298781.545658
1970-01-01	458404330.125096
1971-01-01	482411278.982439
1972-01-01	578595583.975723
1973-01-01	674773821.151416
1974-01-01	751133642.647461
1975-01-01	939972703.463021
1976-01-01	976547572.215824
1977-01-01	1131225278.777730
1978-01-01	1475584037.281560
1979-01-01	1748480982.185170
1980-01-01	1928720390.288690
1981-01-01	1775842679.940560
1982-01-01	1754450379.207700
1983-01-01	1600278756.435890
1984-01-01	1459880352.648300
1985-01-01	1552493413.989890
1986-01-01	2036303381.201420
1987-01-01	2369835438.623930
1988-01-01	2616040645.872630
1989-01-01	2615588545.686290
1990-01-01	3101301780.950670
1991-01-01	3135045684.100600
1992-01-01	2240264711.548160
1993-01-01	2332018010.553410
1994-01-01	1895290964.808290
1995-01-01	2379518099.226600
1996-01-01	2586550747.098440
1997-01-01	2447669403.890180
1998-01-01	2804902723.731450
1999-01-01	2993753187.096770
2000-01-01	2628920056.100980
2001-01-01	2812845513.571250
2002-01-01	3205592289.797730
2003-01-01	4205691222.113960
2004-01-01	4838551099.709850
2005-01-01	5462709498.451190
2006-01-01	5816310157.717650
2007-01-01	6771277870.964120
2008-01-01	8369637065.402550
2009-01-01	8369175126.253160
2010-01-01	8979966766.072320
2011-01-01	10724063457.832600
2012-01-01	11166063466.562300
2013-01-01	11947176341.996600
2014-01-01	12377391462.637700
2015-01-01	10419303761.352400
2016-01-01	11448781714.313100
2017-01-01	12873114800.016500