Year	current international $
2005	3370015788.5156126
2006	3538882707.2498207
2007	3725319279.054462
2008	3797770026.1090007
2009	3746209435.411848
2010	3845897938.8169503
2011	3911807566.199477
2012	3740792304.6198163
2013	3714354165.1959796
2014	3714448849.9369593
2015	3742606010.5249095
2016	3704781412.9496384
2017	3850535354.0410433
2018	3900097602.24333
2019	4015082849.610687
2020	3400840480.089014
2021	3878700958.467011
2022	4419903313.0590315