Year	current international $
1990	5598639941.475881
1991	5775035055.503721
1992	5707359074.343309
1993	5919382969.717281
1994	6263970914.659905
1995	6402775818.379003
1996	6660262547.888875
1997	7284697334.385532
1998	7870880036.256203
1999	8198700509.483083
2000	8375093029.859567
2001	9086333221.492188
2002	9375292903.83657
2003	9467640392.326023
2004	10402862044.412785
2005	11074925909.581282
2006	12060170222.00065
2007	12921528405.02394
2008	13879915595.102057
2009	13333310873.276995
2010	12647987098.347973
2011	13059433954.083284
2012	13471498420.02861
2013	14378252058.928345
2014	15058763610.43128
2015	16276450019.06886
2016	17939410954.58507
2017	19106258173.12228
2018	20174853794.357914
2019	21822649369.372288
2020	20447442733.98652
2021	23083729576.015697
2022	28066333301.05125
2023	30530446697.42937