Year	% of current health expenditure
2000	31.48827362
2001	33.00967407
2002	34.86845779
2003	34.37762833
2004	33.40350342
2005	33.01479721
2006	45.22234726
2007	34.89322662
2008	35.82326126
2009	35.12090683
2010	46.15073395
2011	64.68388367
2012	60.74028778
2013	48.3934021
2014	54.94194794
2015	50.87899399
2016	49.43203354
2017	33.95123672
2018	40.86358643
2019	42.25705719
2020	30.56117821
2021	35.01186371