Year	Current U.S. Dollars
1960-01-01	30412308.9864012
1961-01-01	32902336.6447460
1962-01-01	35643207.6265246
1963-01-01	38091150.5661960
1964-01-01	41613969.0506064
1965-01-01	45790869.7473126
1966-01-01	51464435.1464435
1967-01-01	58646443.5146444
1968-01-01	66248256.6248257
1969-01-01	77356914.0788191
1970-01-01	96245114.4611949
1971-01-01	126957494.4071590
1972-01-01	165258093.8759590
1973-01-01	244129088.0276620
1974-01-01	306033848.4179540
1975-01-01	355172413.7931030
1976-01-01	372010119.5952160
1977-01-01	451603325.4156770
1978-01-01	590376720.5988890
1979-01-01	819877300.6134970
1980-01-01	1060923829.1302100
1981-01-01	1073861599.1394800
1982-01-01	1014907254.5401600
1983-01-01	1172258182.1496900
1984-01-01	1240796364.7566200
1985-01-01	1114764007.1481100
1986-01-01	1392634771.9653000
1987-01-01	1965274882.3634500
1988-01-01	2644536804.1124400
1989-01-01	3083800684.8975100
1990-01-01	3790567051.8677800
1991-01-01	3942792837.3565500
1992-01-01	4146513722.3301900
1993-01-01	4160086253.1468000
1994-01-01	4259330999.0315100
1995-01-01	4730611067.0225800
1996-01-01	4847752842.7892400
1997-01-01	5020214747.4526100
1998-01-01	4790458837.1707800
1999-01-01	5484257417.1784500
2000-01-01	5788329609.1575500
2001-01-01	5489608299.6644500
2002-01-01	5438857106.7353600
2003-01-01	7511582173.3772400
2004-01-01	8957467706.5354000
2005-01-01	9931134940.5134600
2006-01-01	10126940513.3125000
2007-01-01	10939053365.4786000
2008-01-01	10945070441.9283000
2009-01-01	10267133177.7334000
2010-01-01	12786654365.8738000
2011-01-01	15682926895.9668000
2012-01-01	14686278707.4589000
2013-01-01	14915780538.6724000
2014-01-01	16250774266.6656000
2015-01-01	14420551446.4623000
2016-01-01	15648700274.4804000
2017-01-01	17406530780.7155000