Year	% of current health expenditure
2000	26.440310661491996
2001	28.995647163346256
2002	26.854548742026235
2003	27.484578241329054
2004	26.549685661831564
2005	28.10022132815983
2006	27.087524668295575
2007	27.938743351195395
2008	27.32824757976615
2009	28.34578076505038
2010	27.58875787334804
2011	26.007569489861492
2012	26.777649222236732
2013	26.017338970820095
2014	26.991915787757424
2015	26.853398842379438
2016	28.60448554468807
2017	29.771436261108885
2018	30.635762218658204
2019	31.124944767635856
2020	33.52949481044125
2021	32.39890849142157