Year	% of current health expenditure
2000	96.68
2001	96.3
2002	95.84
2003	96.14
2004	97.12
2005	96.42
2006	83.09
2007	80.49
2008	74.44
2009	63.78
2010	90.79
2011	94.04
2012	88.65
2013	81.71
2014	82.51
2015	84.2
2016	85.13
2017	85.57
2018	80.63
2019	90.8
2020	69.73
2021	75.11