Year	current international $
1990	5068301246.681424
1991	5200627772.934933
1992	5525347679.571062
1993	5775483838.581512
1994	5954772356.21409
1995	6417598531.74715
1996	6779559468.276953
1997	6804415238.973316
1998	6967703322.261219
1999	7422104788.94068
2000	7692560910.392579
2001	7866505901.292199
2002	8225391973.785228
2003	8461812145.268826
2004	9070158342.83785
2005	9605980562.282667
2006	9777943868.962011
2007	10150281954.440172
2008	10519519208.931082
2009	10643554488.83468
2010	11007808640.152287
2011	11587082548.910894
2012	12168075105.219656
2013	13240331075.584421
2014	14712810481.272213
2015	15832238870.093859
2016	16353107953.527523
2017	17082517735.951551
2018	17810755772.801575
2019	18107483187.650944
2020	16519065678.678585
2021	16327283721.380594
2022	19519805485.774456
2023	21396844655.07818