Year	% of current health expenditure
2000	35.18718338
2001	34.22034454
2002	34.46139908
2003	31.92203712
2004	32.51028824
2005	32.28804016
2006	36.02454758
2007	35.28871155
2008	34.39305496
2009	35.04710007
2010	32.93099594
2011	33.84382629
2012	28.70971107
2013	29.26489449
2014	29.54225349
2015	31.24345398
2016	30.86659813
2017	30.97197151
2018	28.46597481
2019	28.20387077
2020	31.92633438
2021	37.67822266