Year	current US$
1960	-10732057.060960611
1961	-20976979.239778675
1962	-21958733.96153428
1963	-42274774.984302975
1964	-48291448.87858646
1965	-35260894.0640045
1966	-40275417.39448627
1967	-55530283.63656077
1968	-111762719.64692995
1969	-118713213.60061315
1970	-92890198.16370608
1971	-120905430.8357839
1972	-123162897.97864105
1973	-215838572.22447622
1974	-226833335.48811775
1975	-262727395.4577629
1976	-320390928.75865746
1977	-373799193.05253756
1978	-473309896.62754613
1979	-494994369.4493072
1980	-770399674.9235865
1981	-948392498.9721378
1982	-717190200.7902449
1983	-753290508.3674264
1984	-684767650.7811875
1985	-579136968.5197041
1986	-631025054.889044
1987	-696557972.8033223
1988	-679173799.122163
1989	-648670937.0216101
1990	-789138069.113807
1991	-809060510.8150682
1992	-891875573.4334211
1993	-859567455.4157805
1994	-619015528.8239853
1995	-721942267.3287164
1996	-662800003.5108815
1997	-638913995.473451
1998	-710981169.4354169
1999	-756643007.7868408
2000	-790841495.7158387
2001	-931869614.9961793
2002	-974628352.444547
2003	-1261395199.053703
2004	-1557460427.3943207
2005	-1683277736.838856
2006	-1828626595.2210898
2007	-2541703823.715988
2008	-3550995270.4242015
2009	-2182849883.699096
2010	-2014419287.4653828
2011	-2666759216.821568
2012	-3007037842.5113196
2013	-3013229509.970228
2014	-2947006376.593943
2015	-2267340116.128758
2016	-2091854968.3333664
2017	-2906997981.1652927
2018	-3673626810.6691213
2019	-3339746064.8175254
2020	-4573902035.717495
2021	-5530794126.04181
2022	-7268884143.575027
2023	-5680217318.878252