Year	current US$
1960	100516988164.60358
1961	112265932953.21078
1962	114425427070.41768
1963	127069561536.42908
1964	141990310473.77948
1965	153127754406.96643
1966	152353389372.15317
1967	162602697140.22922
1968	168143908585.3573
1969	178431471753.9109
1970	186673294828.80435
1971	192824086301.2845
1972	208951051894.92764
1973	258400131174.22485
1974	302476651974.06854
1975	330784404878.8806
1976	324878758148.1943
1977	359465340056.58234
1978	378135988420.6414
1979	439588064208.08496
1980	476639081478.40894
1981	507317260231.68695
1982	502440935947.86554
1983	513406043452.28674
1984	527323632520.4912
1985	538503524861.42816
1986	548892264193.9064
1987	556412322872.073
1988	598759065667.3562
1989	604682575680.2416
1990	651457928521.1676
1991	615408533024.2449
1992	560485162503.5457
1993	563152124238.2349
1994	621537413613.2286
1995	698040971441.0305
1996	768043333265.0337
1997	777844433658.5253
1998	760033161946.5331
1999	688092203381.9227
2000	690775709637.0504
2001	692260262297.6844
2002	727350320862.7814
2003	806160002014.7524
2004	918654217196.7572
2005	1009547345603.596
2006	1132890908269.7903
2007	1387695905827.4897
2008	1657849425405.9724
2009	1676306441018.4482
2010	1969251873110.984
2011	2271585958429.5845
2012	2377153545613.6904
2013	2521712912396.406
2014	2621287980389.0054
2015	2563885881503.2207
2016	2578052951388.264
2017	2705890942289.364
2018	2762519469246.0146
2019	2886222570231.56
2020	3059966297009.687
2021	3437978773032.1797
2022	3575275684906.7393
2023	3577417000086.77