Year	constant 2015 US$
1995	671113510993.0938
1996	748808209311.9445
1997	793313780509.2993
1998	846988471442.5983
1999	926077935484.3602
2000	1033413267629.2821
2001	1105596431941.809
2002	1206506259793.4329
2003	1280814869815.3782
2004	1384387572188.9326
2005	1537011068170.0923
2006	1694048981271.0952
2007	1927423848434.6602
2008	2096710614129.9834
2009	2306202168506.1113
2010	2573691735179.3384
2011	2960953252378.2207
2012	3233517357914.955
2013	3520104088175.143
2014	3843760347775.1787
2015	4178288229541.634
2016	4551701246083.681
2017	4985709004607.54
2018	5400590036444.2705
2019	5747981417143.563
2020	5604247167080.469
2021	6339968072664.881
2022	6520215428298.3955