Year	current US$
1960	-36274159.08281136
1961	-36289432.43283818
1962	-38617084.55004856
1963	-39756800.55736362
1964	-35778419.58955868
1965	-28437026.60498307
1966	-28622655.638272397
1967	-40562447.77408125
1968	-41820409.57746584
1969	-51250565.01837082
1970	-48987509.501384564
1971	-69561866.49365553
1972	-86148663.77327752
1973	-112064647.83892182
1974	-121324217.52618441
1975	-214340678.51258603
1976	-183620077.80573997
1977	-254333289.67078993
1978	-299283925.53155947
1979	-367815791.2318504
1980	-430335723.6813567
1981	-393503629.1142932
1982	-411038168.52809554
1983	-347100404.6658202
1984	-259813092.08359808
1985	-327647752.2586254
1986	-406865692.9395001
1987	-396291211.3169112
1988	-422027024.7780129
1989	-389645013.90604883
1990	-418342761.6060289
1991	-404456605.492069
1992	-358530194.1407698
1993	-375049580.9688186
1994	-205183784.32447553
1995	-296639237.52411073
1996	-441086732.595523
1997	-386520160.7666335
1998	-429811388.90547454
1999	-628656320.7467169
2000	-517491007.0039948
2001	-432933524.13659227
2002	-491980036.1540461
2003	-565449103.7523592
2004	-747850040.1427523
2005	-890512831.372577
2006	-863789007.0955076
2007	-997645321.3436167
2008	-1425906209.27768
2009	-1201943592.9896047
2010	-812969199.1052233
2011	-616850362.7637103
2012	-1010211748.8550304
2013	-1328549694.1378517
2014	-691511437.4099519
2015	-813329644.231769
2016	-777861343.7538894
2017	-897767915.3820221
2018	-705171478.4721879
2019	-303549508.2936767
2020	498773419.79501396
2021	625135454.5895951
2022	-294464330.26297736
2023	-1443955520.6313004