Year	constant 2010 US$
1984	754811324.786122
1985	732424290.683471
1986	710305569.095253
1987	911475871.540348
1988	957917317.799679
1989	1000542348.90121
1990	1011548327.36418
1991	921493231.35453
1992	731617616.642582
1993	918478350.078683
1994	914778822.324097
1995	1070001981.53118
1996	1226216365.70922
1997	1337710374.43961
1998	1450218170.00349
1999	1539160530.33231
2000	1348551023.20448
2001	1485158014.28398
2002	1657088215.36635
2003	1746976346.02953
2004	1834157188.70441
2005	1958364424.06256
2006	2164119442.57627
2007	2347024358.86189
2008	2511083391.39478
2009	2640316523.51364
2010	2776564992.44702
2011	2891898564.38387
2012	2949240466.14999
2013	3004904419.6027
2014	3117024443.59369
2015	3213865746.97883
2016	3297466382.2899
2017	3439872515.80447
2018	3561374552.64419