Year	% of current health expenditure
2000	11.474587996364836
2001	11.586626174243001
2002	12.31745064548391
2003	12.285100109276499
2004	14.68519141787401
2005	15.810563364488575
2006	17.543889555519705
2007	15.96778152625668
2008	16.282574408516275
2009	17.99077391829085
2010	18.372072056741658
2011	20.124164232888536
2012	19.968556861741316
2013	20.14948440064351
2014	19.765566036332306
2015	18.530218183820633
2016	17.82922299630939
2017	18.70988810529231
2018	19.031771474118553
2019	18.57206771303352
2020	17.367542863873542
2021	20.306704565734744