Year	% of current health expenditure
2000	25.637518581666228
2001	25.328590436691496
2002	25.421664041973045
2003	25.75090281538988
2004	26.242083548261373
2005	26.07944514179528
2006	26.72881757239213
2007	26.83253529062279
2008	26.508076816583642
2009	26.061799369883897
2010	26.100549153067323
2011	26.684810757976354
2012	27.01220723242481
2013	26.811793353004358
2014	26.784251505756533
2015	26.463692991830467
2016	25.767463971882982
2017	25.740073964573387
2018	25.73585287306928
2019	25.917587610483274
2020	23.96473658554095
2021	24.068346440335354