Year	current international $
2000	164.0356184965358
2001	158.15883832175388
2002	172.52721986364372
2003	168.4016717803122
2004	195.72922108448017
2005	218.0707742663508
2006	221.55607829825004
2007	221.94973451572463
2008	216.6420604092673
2009	227.17181374036073
2010	225.1643328922104
2011	225.77314216076732
2012	238.18590468889775
2013	251.40610985795928
2014	273.6188549392353
2015	288.7125041259592
2016	290.27647711297465
2017	294.4124639513446
2018	350.5040034352841
2019	371.6360707458297
2020	366.0192803046973
2021	394.12932304725024