Year	% of current health expenditure
2000	83.6565094
2001	81.70815277
2002	76.05282593
2003	67.51974487
2004	66.7490921
2005	68.5847168
2006	70.46975708
2007	69.10444641
2008	76.50863647
2009	77.69191742
2010	75.41436768
2011	68.11889648
2012	78.45153809
2013	64.78637695
2014	72.55534363
2015	72.64682007
2016	67.53387451
2017	75.99895477
2018	77.40568542
2019	76.51615143
2020	76.14888
2021	75.26429749