Year	% of current health expenditure
2000	61.82265854
2001	62.28070068
2002	61.42131805
2003	62.56050873
2004	57.1778717
2005	54.63094711
2006	55.78925323
2007	58.00177002
2008	62.40304947
2009	52.47582245
2010	61.31344604
2011	65.93135071
2012	65.45468903
2013	74.83428192
2014	67.03178406
2015	79.40106964
2016	71.1858902
2017	72.54642487
2018	66.95339966
2019	67.37359619
2020	52.96360779
2021	56.85788345