Year	current international $
2000	220.306839985427
2001	259.252735933156
2002	318.895844208498
2003	357.92570136521
2004	384.992975760881
2005	483.181824320566
2006	487.35950351975
2007	537.007143003822
2008	511.63271704619
2009	735.813710592498
2010	715.08556748236
2011	694.029036291443
2012	672.793371197128
2013	731.802162469064
2014	729.338409897688
2015	804.528100711692
2016	847.237776994817
2017	901.886773459701
2018	827.229043307009
2019	828.411578900158
2020	847.31865705903
2021	840.945309023433