Year	% of current health expenditure
2003	54.57549286
2004	28.6371212
2005	29.07123756
2006	32.62558746
2007	29.57801247
2008	21.34614754
2009	22.39395714
2010	26.05045509
2011	25.05031204
2012	62.22320557
2013	58.83205414
2014	62.36075592
2015	76.21037292
2016	44.26523209
2017	58.06010056
2018	50.40484619
2019	50.09696198
2020	54.66120529
2021	49.908741