Year	% of current health expenditure
2000	40.50454197952424
2001	40.56641153744312
2002	40.73487877204233
2003	40.29635336533594
2004	39.61272427817979
2005	39.54256546152146
2006	39.58099841012454
2007	39.145581664825144
2008	38.10940187799296
2009	37.68591215629993
2010	37.543270451786626
2011	36.78339036533532
2012	37.2328037304052
2013	37.37831439768957
2014	37.02108728452297
2015	37.71387608948919
2016	37.73231179496939
2017	37.85727342289651
2018	37.62073081041189
2019	37.57444558701399
2020	33.971013339508254
2021	34.45112102794263