Year	% of current health expenditure
2000	14.821466973348318
2001	14.246290269222937
2002	15.471294659032207
2003	14.520216732399577
2004	17.327555624958777
2005	18.88771583439088
2006	20.58300953075636
2007	18.954293391989168
2008	19.97013134905768
2009	22.131717962539412
2010	23.113272047208383
2011	25.448357015832407
2012	25.08434250973364
2013	24.23427872863325
2014	23.729233901456723
2015	22.678250617457497
2016	21.59087314090893
2017	22.388734233815523
2018	23.65012709373032
2019	23.37648397608095
2020	21.742241886319178
2021	23.734127982355425