Year	current US$
1960	70890196891.39749
1961	55751744744.90561
1962	51032090669.113464
1963	60038680419.721466
1964	75008039942.78711
1965	90960331079.40704
1966	98525567430.79755
1967	93672424719.78363
1968	102858730951.39117
1969	121820450936.43048
1970	139192086505.2782
1971	139744657550.2484
1972	163935534466.4897
1973	220330863555.71777
1974	293944119712.19385
1975	313778689292.063
1976	361850420285.1295
1977	407691259111.8467
1978	416646238312.7125
1979	529787682553.1516
1980	641268786598.4385
1981	763312411656.3953
1982	714864068898.7554
1983	671464401739.0259
1984	661960005731.967
1985	702341406922.6201
1986	615944714671.7236
1987	653895309988.2854
1988	690137826518.9358
1989	688808513391.3005
1990	786703564303.5166
1991	718576643913.895
1992	754922947817.6084
1993	848359696739.646
1994	987513677373.2808
1995	1146683634674.6826
1996	1310773693658.8135
1997	1385673416010.8823
1998	1379405805387.1704
1999	1224172715477.938
2000	1380037238054.1821
2001	1404465577853.058
2002	1520910492947.0815
2003	1776494088591.5654
2004	2241099084617.4883
2005	2713395318031.8213
2006	3375524395559.164
2007	4254826945304.465
2008	5203916627526.117
2009	5066086738051.389
2010	6427956202290.516
2011	7557372517805.434
2012	7954975935028.93
2013	8393349961689.016
2014	8754262724953.326
2015	8319991264030.352
2016	8264033698427.359
2017	9116084603001.988
2018	9924080840077.828
2019	9966936117637.875
2020	9800872471046.21
2021	12177142741334.414
2022	12709635693673.934