Year	% of current health expenditure
2000	30.329473246421887
2001	30.7900987639919
2002	29.850570061030638
2003	29.291601888359164
2004	29.579177847908362
2005	29.02405553922404
2006	28.80268746043302
2007	28.913132044920495
2008	30.546725566511203
2009	30.491050309293513
2010	29.30374281132249
2011	28.97332354912161
2012	28.564173561048076
2013	28.9547646843851
2014	29.550711815897376
2015	28.519654256609602
2016	28.421892866972904
2017	29.21621649023125
2018	28.759077955548033
2019	26.99387515771252
2020	22.539490039874675
2021	19.035724012100456