Year	% of current health expenditure
2000	85.66
2001	85.9
2002	82.23
2003	83.17
2004	78.88
2005	82.5
2006	75.02
2007	82.16
2008	82.46
2009	82.27
2010	80.74
2011	77.28
2012	76.7
2013	72.23
2014	66.04
2015	70.45
2016	76.67
2017	75.69
2018	76.45
2019	79.53
2020	79.21
2021	70.31