Year	% of current health expenditure
2000	65.78481293
2001	63.81807709
2002	59.78636932
2003	62.92027664
2004	69.8924408
2005	70.58327484
2006	71.55950165
2007	72.55038452
2008	71.75930023
2009	73.27520752
2010	69.98808289
2011	60.63142395
2012	63.3356781
2013	63.30141068
2014	68.72945404
2015	69.14717102
2016	60.46853638
2017	75.16259766
2018	72.6920929
2019	66.67956543
2020	67.76779938
2021	59.02419662