Year	current international $
2000	191.2028611584053
2001	209.3017065995547
2002	210.13526208084602
2003	216.2761494613103
2004	227.21397246219007
2005	238.52759529309887
2006	237.13336690326125
2007	252.15549010542108
2008	268.0806200826216
2009	308.53966123147035
2010	335.7042127769045
2011	335.83124821822804
2012	348.6015078486684
2013	342.59201392157735
2014	328.86045702075484
2015	350.0813270775421
2016	394.4440945150792
2017	407.47397633287466
2018	404.59381419187525
2019	374.1616991387046
2020	335.68046333739244
2021	349.3575928648217