Year	% of current health expenditure
2000	0
2001	0
2002	0
2003	0
2004	0.98745072
2005	0.07543384
2006	0.00478097
2007	0.2070276
2008	3.37402987
2009	2.34503484
2010	1.49098992
2011	1.72860801
2012	0
2013	0.2437553
2014	0
2015	0
2016	0
2017	0
2018	0
2019	0
2020	0
2021	0