Year	current US$
1960	4880872510.304001
1961	4878853952.607432
1962	4465049624.810774
1963	5129155106.981997
1964	5535894482.840663
1965	5723620348.621586
1966	6375614484.613394
1967	6202018522.708454
1968	6487644436.772977
1969	7156796313.185622
1970	7708871843.197261
1971	8760540403.109745
1972	10738726945.747429
1973	15485365369.229588
1974	27886374578.101643
1975	39160019313.43987
1976	44831157161.95067
1977	61964674890.428894
1978	73166660827.53893
1979	84885397534.97064
1980	111167018744.29988
1981	134244179610.32573
1982	138339833176.66437
1983	123602343434.01363
1984	114619761684.28128
1985	98357251601.8726
1986	90131628988.35365
1987	91422496635.30957
1988	109588506625.58287
1989	107805110900.6641
1990	102036073003.8697
1991	103810385219.15393
1992	120811687418.50688
1993	120387790302.22739
1994	122582971797.24625
1995	137391111059.27692
1996	150326028778.89148
1997	154781994894.0677
1998	160677192646.89764
1999	156389776099.38495
2000	166970046265.95172
2001	175534786572.49426
2002	183508089473.94205
2003	214421291318.049
2004	284810416755.1089
2005	342806607214.083
2006	391821225202.1731
2007	521439879850.8108
2008	684069017790.2908
2009	598829363379.5723
2010	664126677027.0366
2011	765085849499.7867
2012	867330843225.2512
2013	911130517404.255
2014	926662309600.5057
2015	866172191107.4205
2016	787852152480.5408
2017	800689170151.8717
2018	826286500302.0641
2019	898851630936.0255
2020	766623990464.5724
2021	940196738956.0015
2022	1172596314398.543
2023	1192100628141.6416