Year	% of current health expenditure
2000	83.25
2001	84.05
2002	83.96
2003	83.86
2004	84.5
2005	84.15
2006	83.78
2007	85.36
2008	87.65
2009	86.71
2010	85.93
2011	83.41
2012	83.63
2013	83.86
2014	84.26
2015	84.51
2016	84.44
2017	84.78
2018	84.92
2019	85.87
2020	87.36
2021	86.91
2022	86.9