Year	constant 2010 US$
1960	5652172478.96992
1961	5984724426.86834
1962	6017172920.33285
1963	6692375608.95533
1964	7137952661.60094
1965	8064562802.00824
1966	9229725113.48912
1967	9297751056.9361
1968	9584680998.36526
1969	10123655780.3411
1970	10835311802.799
1971	11110904087.6106
1972	11505105707.9395
1973	12614451861.75
1974	13849384373.125
1975	15239555573.6056
1976	15461075953.4524
1977	15929408410.1166
1978	17603021042.8734
1979	18678354224.9604
1980	19781595485.8826
1981	21082809686.1282
1982	22747967851.898
1983	24850237273.7664
1984	26812590931.217
1985	28936961845.4439
1986	30606505894.0895
1987	32400805906.7996
1988	34593312864.7464
1989	35911229200.8256
1990	37519394844.7918
1991	39474257356.52
1992	42142236676.1792
1993	44095089401.4502
1994	45948025333.8859
1995	48152588007.9434
1996	50556253615.8291
1997	52381790061.1515
1998	53243412576.2806
1999	55900980090.3504
2000	58222081912.8458
2001	60021042091.9111
2002	62879729931.0649
2003	66159828622.9975
2004	70024065948.3989
2005	76121539653.1258
2006	80898482280.5997
2007	85416181666.3303
2008	89634440936.2441
2009	90827917269.4022
2010	93740091191.4675
2011	97433765277.3514
2012	101718063758.113
2013	106939520377.181
2014	111708468092.002
2015	116580328469.393
2016	123251991192.29
2017	131212989998.028
2018	139646290763.276