Year	current international $
2000	0.324921436663513
2001	2.09678086261514
2002	16.2474222938452
2003	2.90556947393787
2004	55.3008920343848
2005	12.1678944552944
2006	3.71286385906438
2007	2.96760760961533
2008	13.1322819137879
2009	4.42333480512753
2010	5.35055189543302
2011	10.4937817147101
2012	10.0036933432992
2013	8.74234089786187
2014	10.0226176975758
2015	5.82109879448973
2016	5.63074893947789
2017	10.6865715844911
2018	6.73068479511769
2019	5.33625132184698
2020	6.10716539572324
2021	29.2610525266819