Year	% of current health expenditure
2000	41.368113453593175
2001	42.32289881574434
2002	41.68694003336464
2003	40.968100674576334
2004	40.44058483206625
2005	39.561339843254835
2006	38.137676637748946
2007	36.031642419278576
2008	34.51121631937126
2009	34.339948848624424
2010	33.17711189546964
2011	33.12449499392405
2012	33.27960267440678
2013	32.82036864135113
2014	32.20012801571589
2015	31.468851620000997
2016	31.887901973431397
2017	31.901035757271295
2018	31.84051643081025
2019	31.42856969069968
2020	30.122130756603774
2021	29.907812053705626