Year	current international $
1990	6410072362.995868
1991	7205388185.671302
1992	6829178160.338341
1993	7668613469.052038
1994	7030306343.362999
1995	8378455953.93469
1996	9156093760.19994
1997	9667211208.646753
1998	10156652111.000732
1999	10613744873.052042
2000	11025237005.931662
2001	10712639072.438269
2002	11064057834.231789
2003	11926235758.72324
2004	12910787914.150787
2005	13750850277.760168
2006	14841124506.867622
2007	16706556970.693186
2008	18329372045.294804
2009	19978329413.827244
2010	21611136728.735058
2011	23144997068.06431
2012	22999500003.479404
2013	25181923450.66622
2014	25024588183.97727
2015	23972522499.70632
2016	24755675039.64119
2017	24899003067.01432
2018	25272188019.304214
2019	27651034585.443794
2020	30246843242.059017
2021	34385891138.641
2022	37146904891.14621
2023	39093683846.107445