Year	% of current health expenditure
2000	64.81281281
2001	65.77965546
2002	65.53860474
2003	67.21897888
2004	66.42459106
2005	66.48487854
2006	62.40778351
2007	62.6199379
2008	64.24919891
2009	63.34403229
2010	66.42754364
2011	65.58146667
2012	70.91378021
2013	70.57222748
2014	69.08998871
2015	68.55438995
2016	68.12286377
2017	68.712883
2018	70.87649536
2019	70.75879669
2020	66.95245361
2021	61.69075012