Year	constant 2015 US$
1960	386620365131.7376
1961	392783624719.9496
1962	401566703344.05347
1963	422531578131.7004
1964	461030905824.1806
1965	468885428257.10095
1966	486997428220.9061
1967	510403860899.25244
1968	517033873078.7947
1969	531368286347.71356
1970	560824042694.6112
1971	571086135571.4004
1972	570501247789.5266
1973	600533344677.6434
1974	618367719095.8689
1975	641193852168.0382
1976	645348405981.2113
1977	659981152397.179
1978	672874499730.5569
1979	674515187660.7008
1980	696408172786.0715
1981	732249888816.9421
1982	767296169452.9409
1983	805967652260.8593
1984	852979725889.0487
1985	878205798625.5919
1986	897686103735.6678
1987	919228540008.3602
1988	970023619816.2727
1989	993788263967.981
1990	1037750785391.2458
1991	1049300125590.825
1992	1092339875555.1128
1993	1104322341132.175
1994	1136925093867.8477
1995	1166918370903.167
1996	1232133194011.4468
1997	1245617136772.8206
1998	1289571782558.9155
1999	1324515024693.9656
2000	1353667963598.9563
2001	1395873266185.5222
2002	1432101770666.2722
2003	1493816755584.9326
2004	1553458694968.0117
2005	1628231414093.5984
2006	1696931014647.955
2007	1756559814740.8005
2008	1809398887394.4824
2009	1849019644334.088
2010	1942139101440.2368
2011	2028821036048.6995
2012	2089154687795.6023
2013	2182785103011.4377
2014	2250324858072.7554
2015	2314889000311.5415
2016	2377844788777.0522
2017	2484343123170.852
2018	2555006052796.678
2019	2643161578861.4683
2020	2716909534937.6445
2021	2833899026950.272
2022	2915682759026.1577
2023	2997425004030.7007