Year	current international $
1990	2499627199.5691533
1991	2483380048.1268396
1992	2395384190.7839165
1993	2471609893.849666
1994	2575143533.164293
1995	2682087023.062439
1996	2839794857.683535
1997	3025696089.875479
1998	3173780720.343983
1999	3229464361.8572702
2000	3449491719.265353
2001	3443729783.995349
2002	3524782524.402046
2003	3672567713.654703
2004	3824562267.0237775
2005	4100501900.2794333
2006	4483553897.30096
2007	4700771898.861899
2008	4821693413.55755
2009	4608022922.69482
2010	4560589073.164211
2011	4618726457.398603
2012	4356247244.069282
2013	4376632640.186158
2014	4339000375.941394
2015	4451260151.133759
2016	4580665172.607413
2017	4544954000.425001
2018	4743577770.72244
2019	4891705000.869086
2020	4122568135.2245464
2021	4148367483.6614356
2022	5039066721.437651
2023	5458624997.04146