Year	constant 2010 US$
1978	96590420024.1724
1979	104124472786.058
1980	110499440507.653
1981	121027796290.288
1982	136385673074.131
1983	156379890019.136
1984	186709281906.725
1985	220515928915.186
1986	247657836941.977
1987	283975834871.067
1988	321356327420.421
1989	340191459325.135
1990	349270958807.407
1991	381338978255.433
1992	429441007427.471
1993	481696424660.548
1994	536463192814.254
1995	590553828027.79
1996	644934234501.399
1997	712257757258.247
1998	772047227253.209
1999	843524138071.098
2000	925915766351.717
2001	1020960739655.5
2002	1127982925042.29
2003	1235584652949.21
2004	1360669246880.52
2005	1528833168142.6
2006	1744905937736.67
2007	2025307927066.85
2008	2237517079859.95
2009	2452044402733.64
2010	2689077293472.96
2011	2944269183176.83
2012	3180142988875.85
2013	3444124606801.92
2014	3713032336149.21
2015	4017292159225.35
2016	4326478093722.73
2017	4668504771028.32
2018	5023311133626.47