Year	% of current health expenditure
2000	31.360753463184484
2001	31.73393525850787
2002	30.762385125453722
2003	32.68982410605694
2004	33.94159716859551
2005	34.19144378415878
2006	35.548632118801514
2007	36.009989436337875
2008	34.947518292001945
2009	36.59092420494265
2010	37.24784752675411
2011	37.4407763746388
2012	37.42889776910953
2013	35.23348494966438
2014	35.73306057574896
2015	36.02480940313963
2016	36.178964319733595
2017	38.49576477028758
2018	39.601135200505205
2019	39.77098148417908
2020	41.15113417896566
2021	40.32281142947927