Year	current international $
2000	110.72285679171644
2001	117.92107937136383
2002	121.92571940079847
2003	129.95016666943636
2004	137.30481727648015
2005	148.45584546680692
2006	156.2063991465472
2007	164.6042050507483
2008	171.04255227317995
2009	180.30926139638925
2010	186.1808887034947
2011	195.1335832729858
2012	207.24295676824966
2013	221.34544959392275
2014	224.2290888319357
2015	230.54899172143766
2016	241.73484505239566
2017	248.4284568525847
2018	263.06259016052513
2019	278.28578624157564
2020	285.891910308133
2021	310.1709353853628