Year	constant 2021 international $
1990	35754.114117095545
1991	35166.469834527335
1992	34923.667632488614
1993	36014.59158268434
1994	37088.94008720282
1995	38102.433001646845
1996	39097.21048946064
1997	40189.92610641337
1998	41646.89873329205
1999	43264.85256654474
2000	44449.85277781905
2001	44771.46131178127
2002	46026.64138976049
2003	46906.55049467248
2004	48368.10862596642
2005	49290.03633058893
2006	49969.24318980828
2007	50917.01401863512
2008	51696.610463009
2009	51600.57203981759
2010	51935.20178471448
2011	52452.37875714267
2012	53564.33040778057
2013	54022.46687719255
2014	54610.39380640556
2015	55015.2964787314
2016	55667.92415348793
2017	56028.37130062263
2018	56800.6357529854
2019	57188.29494878745
2020	56298.19556626616
2021	57406.17876045486
2022	59099.84793923994
2023	59456.38841888664