Year	Current U.S. Dollars
1960-01-01	9748380541.37364
1961-01-01	10937457389.79910
1962-01-01	12110332701.33280
1963-01-01	13285243391.23650
1964-01-01	14703233334.56380
1965-01-01	15397409758.82640
1966-01-01	16579662048.20730
1967-01-01	17850530571.74770
1968-01-01	19152578881.38130
1969-01-01	20776975674.10910
1970-01-01	25051665630.00230
1971-01-01	30042787779.09480
1972-01-01	36807910219.15010
1973-01-01	49581186457.28010
1974-01-01	57348270768.30130
1975-01-01	65345645449.96710
1976-01-01	68673636301.80830
1977-01-01	73709829873.10170
1978-01-01	102733247762.86400
1979-01-01	115872831057.91800
1980-01-01	123433896998.26900
1981-01-01	114082464209.34700
1982-01-01	115872894104.32000
1983-01-01	115959427802.39200
1984-01-01	111449259948.07800
1985-01-01	112749011192.05600
1986-01-01	159813553171.38300
1987-01-01	199102327454.39900
1988-01-01	217010897081.93800
1989-01-01	208212459624.67100
1990-01-01	263310591635.47400
1991-01-01	266655356973.50100
1992-01-01	276803753662.35200
1993-01-01	270432034718.46200
1994-01-01	296914210572.49400
1995-01-01	350561118646.93400
1996-01-01	338961072491.90900
1997-01-01	299702248604.69900
1998-01-01	309640725617.32700
1999-01-01	306513324191.18600
2000-01-01	289760351788.25200
2001-01-01	289723194418.10900
2002-01-01	309527391761.83800
2003-01-01	375623741219.27700
2004-01-01	418553985283.47400
2005-01-01	442351499678.76600
2006-01-01	461922026160.47200
2007-01-01	480964941769.41000
2008-01-01	516102805096.48200
2009-01-01	550615127194.19200
2010-01-01	616380409800.03800
2011-01-01	703017609931.21500
2012-01-01	679961633488.55900
2013-01-01	703030248266.92400
2014-01-01	712234803785.58300
2015-01-01	695948280489.67500
2016-01-01	674973858370.40100
2017-01-01	688327860905.40900