Year	current international $
2000	104.0410818113542
2001	113.15199563109503
2002	122.76379245505254
2003	129.44496931256938
2004	138.8990565677483
2005	149.85493086495
2006	160.6143605017463
2007	165.9466256226079
2008	178.74807105981586
2009	197.53640810002858
2010	197.81114908781154
2011	211.6519552298835
2012	230.4086382062994
2013	245.41649328875064
2014	253.31918280774855
2015	255.09982431281767
2016	269.61595238236526
2017	287.78677634074415
2018	309.39357837072635
2019	333.92648319213515
2020	343.2506370489787
2021	368.10930327034697