Year	% of current health expenditure
2000	26.64837733925104
2001	27.26468298516561
2002	29.64016584582316
2003	32.13291489582169
2004	33.49133577402036
2005	34.812763315882606
2006	37.37787013586415
2007	40.78106439401292
2008	44.89128130815441
2009	48.6795280607106
2010	49.82166160033857
2011	51.2369886386673
2012	53.47015705046681
2013	54.96276461422682
2014	56.67915611418341
2015	58.5091707870093
2016	56.82289756147576
2017	55.70788980646923
2018	55.59674519376262
2019	55.21313095356043
2020	54.47761921700561
2021	54.05247700565063