Year	current international $
1990	6264447109.86936
1991	6749974293.453442
1992	7107990708.889077
1993	7701140674.420565
1994	8024491427.014406
1995	8688007423.681911
1996	9229636576.926626
1997	9927215097.871996
1998	10436421095.021744
1999	11149451393.942251
2000	12069905284.889458
2001	12999880781.194242
2002	13814866444.832525
2003	14572733236.156782
2004	15627491674.983088
2005	16393603609.09277
2006	17565614139.344406
2007	19121539964.24972
2008	20444297274.4932
2009	21047481282.828922
2010	21753633405.091778
2011	22860459982.96453
2012	24393778410.081207
2013	26896876069.40061
2014	29454694903.99281
2015	30961687093.893566
2016	33245555033.157417
2017	34745526935.476845
2018	36720416644.3096
2019	40076293090.69139
2020	42407309934.64037
2021	46467947984.769226
2022	52850117786.513855
2023	58256355529.49373