Year	Current U.S. Dollars
1976-01-01	706991274.414428
1977-01-01	827094668.018707
1978-01-01	1019630847.111130
1979-01-01	1216229419.318020
1980-01-01	1136543003.266400
1981-01-01	1147192916.689980
1982-01-01	1082939379.167620
1983-01-01	1094857357.639540
1984-01-01	1044928624.740040
1985-01-01	1080642033.349520
1986-01-01	1469046114.774550
1987-01-01	1888754655.153670
1988-01-01	2143484487.672740
1989-01-01	2191096860.286690
1990-01-01	2653480001.345580
1991-01-01	2856890680.602850
1992-01-01	3224267547.805080
1993-01-01	3263368410.018130
1994-01-01	3558137040.377720
1995-01-01	4040345933.292310
1996-01-01	4421943910.497490
1997-01-01	4187367601.734310
1998-01-01	4169664285.386810
1999-01-01	4291172815.634210
2000-01-01	4582555124.649520
2001-01-01	4536538210.667610
2002-01-01	4767303153.995060
2003-01-01	5609831328.064800
2004-01-01	6385695187.010200
2005-01-01	6283803256.012640
2006-01-01	7028803365.701510
2007-01-01	8150138757.157410
2008-01-01	9990370016.307710
2009-01-01	9128843109.155880
2010-01-01	10003670690.349700
2011-01-01	11518393367.240300
2012-01-01	11668685524.126500
2013-01-01	12129642296.442500
2014-01-01	12803445933.589400
2015-01-01	11692287066.381000
2016-01-01	12232463655.572700
2017-01-01	13338147523.012400