Year	% of current health expenditure
2000	19.164735800193835
2001	20.635790693457444
2002	26.683302259616546
2003	22.747621462833504
2004	28.663346075070432
2005	30.252241161796576
2006	26.709936420342757
2007	21.835637339774685
2008	26.149001684998755
2009	29.027873791478456
2010	26.613820220659644
2011	24.297283077520127
2012	25.30119399478641
2013	25.424863795914426
2014	25.057331086954527
2015	22.845227482171953
2016	21.96762081458842
2017	20.450126129931014
2018	19.099298134979257
2019	20.259550864646712
2020	20.74283237514576
2021	26.21217953435274