Year	current US$
1962	65790493052.05332
1963	73222540035.73074
1964	82956653470.71179
1965	96143375616.4856
1966	106753472897.69733
1967	103463029440.78436
1968	103107778777.63145
1969	118767359387.7435
1970	136446913271.18976
1971	144047445629.92303
1972	155860534612.5272
1973	192597746349.0489
1974	230556996682.52768
1975	273716032752.46378
1976	272961536264.38947
1977	294420212860.72485
1978	317453848854.4195
1979	356138099719.33856
1980	399969468638.07416
1981	429951331140.5381
1982	436789080190.8252
1983	438224035302.7344
1984	470771992063.09644
1985	511013077380.7404
1986	551840878919.9846
1987	587027282026.7085
1988	628066895637.4548
1989	642149969894.4559
1990	677335292184.3937
1991	736557635377.6604
1992	829774505732.538
1993	913631065320.2151
1994	1038511871450.505
1995	1210467144629.0623
1996	1426188723393.344
1997	1563103744127.7317
1998	1481926111087.1335
1999	1538390032081.9333
2000	1655329110279.332
2001	1800501546722.9148
2002	1965235232410.7566
2003	2252246330728.0728
2004	2670493002511.651
2005	3100334014484.619
2006	3615415515591.1157
2007	4370889619011.996
2008	5365182110742.56
2009	6278949921496.385
2010	7394401644519.913
2011	8613263877376.228
2012	10153124912513.861
2013	11501235343770.152
2014	12605051233525.885
2015	13213169957294.365
2016	13738558364023.58
2017	14548806960530.967
2018	16069372142905.393
2019	17396961151045.256
2020	17633914006044.215
2021	19834826208004.023
2022	21436286023574.574
2023	22288377688510.17