Year	% of current health expenditure
2000	59.46862067568758
2001	59.407577962429876
2002	59.23834742916759
2003	59.693586830940156
2004	60.376152001916964
2005	60.44706629925836
2006	60.4114807984247
2007	60.847237504207776
2008	61.88261469927372
2009	62.30726854567685
2010	62.44936341491275
2011	63.208806548736185
2012	62.759335870621655
2013	62.609757048884426
2014	62.96666431688131
2015	62.27351865920646
2016	62.25919536876739
2017	62.13392824544937
2018	62.37027803792686
2019	62.417815652818625
2020	66.02069408014442
2021	65.53307329584229