Year	% of current health expenditure
2000	92.08267212
2001	91.21604919
2002	56.78042984
2003	74.03453827
2004	63.30039597
2005	70.99422455
2006	65.59380341
2007	69.08486938
2008	57.31636047
2009	47.00209427
2010	63.26678467
2011	57.15138245
2012	60.45798874
2013	60.57056427
2014	60.48699951
2015	69.03347015
2016	71.64044952
2017	74.59312439
2018	78.51359558
2019	75.37206268
2020	75.5433197
2021	69.81180573