Year	% of current health expenditure
2000	29.548437793112246
2001	29.92167414762999
2002	30.633080994114223
2003	31.076048105734174
2004	30.785501042248903
2005	31.062772213135965
2006	32.32906478767321
2007	32.01271461840722
2008	31.938951153649665
2009	30.845698862779578
2010	30.637204141356243
2011	29.193048077580436
2012	29.457335648542312
2013	31.10270566091237
2014	31.155958389179673
2015	31.30859881242134
2016	31.63003773536108
2017	32.69867710959219
2018	33.47555590751882
2019	33.58335997936392
2020	33.90145879193387
2021	34.6244188958374