Year	% of current health expenditure
2000	46.2881546
2001	44.70154953
2002	35.40578461
2003	43.36933517
2004	41.43759537
2005	37.07242203
2006	37.32104111
2007	41.33141327
2008	34.57699585
2009	29.81909943
2010	39.76140213
2011	37.11377335
2012	38.09178162
2013	34.7657547
2014	39.17490768
2015	39.75247574
2016	44.48103333
2017	46.77279663
2018	35.55943298
2019	22.01306152
2020	18.52955818
2021	21.03363609