Year	% of current health expenditure
2000	88.70406342
2001	87.44812012
2002	88.07415771
2003	87.48166656
2004	87.60249329
2005	85.22625732
2006	85.50295258
2007	83.79242706
2008	80.99499512
2009	82.8833847
2010	84.51136017
2011	84.2374649
2012	84.27142334
2013	84.16907501
2014	83.77411652
2015	83.96208191
2016	83.91020203
2017	84.04471588
2018	84.53879547
2019	84.66940308
2020	87.44061279
2021	86.17588806