Year	constant 2015 US$
1985	1673519745.2930312
1986	1730419516.70225
1987	1709654364.1996322
1988	1808814400.0373657
1989	1924578520.6695333
1990	1966919286.7245247
1991	1821935391.289829
1992	1287932488.1105042
1993	1048542911.1490406
1994	814109062.0611253
1995	715719245.7498302
1996	601937683.3841488
1997	613078844.8074329
1998	643201861.6539254
1999	666271791.7063226
2000	715833015.4770901
2001	772648650.1007061
2002	846479730.9466145
2003	961196521.1933167
2004	1107362369.1791818
2005	1227812313.7690408
2006	1361957766.499812
2007	1683049151.4789577
2008	1998581599.9635131
2009	2123873120.9220524
2010	2351188471.985658
2011	2535252237.8101172
2012	2682967593.848684
2013	2825128594.7239594
2014	3110483050.3864336
2015	3240568043.735013
2016	3277464940.684764
2017	3372927922.5919776
2018	3484293596.252625
2019	3770246551.94564
2020	3592089649.276094
2021	3867815164.62158
2022	4403116366.187376