Year	constant 2010 US$
1982	272444963.895986
1983	285655927.378591
1984	330689526.168352
1985	395913465.374924
1986	414857488.482055
1987	498111484.768661
1988	609033725.330155
1989	698934747.268386
1990	827720869.268624
1991	934737982.259789
1992	899924185.409402
1993	959331977.170802
1994	1028544131.76835
1995	1099916569.70267
1996	1149187647.34535
1997	1196132266.00995
1998	1225794617.98033
1999	1385406321.43998
2000	1205022662.819
2001	1206185892.30803
2002	1263101049.45007
2003	1349180031.63862
2004	1418059834.95358
2005	1543439356.30736
2006	1622289698.09977
2007	1872799477.34539
2008	1921156588.96096
2009	2180639852.83628
2010	2301117192.77199
2011	2430817280.79932
2012	2566250428.45119
2013	2708579865.21661
2014	2881402532.15886
2015	3001879872.09457
2016	3138143897.95289
2017	3156090867.21227
2018	3276817470.60992