Year	% of current health expenditure
2000	0.5342805600565121
2001	0.41183847039614785
2002	0.40821256235042125
2003	0.3468871639842097
2004	0.3441565550686735
2005	0.3208500603621824
2006	0.39661063511570904
2007	0.3995633716739609
2008	0.33712731693470127
2019	0.165735495778198
2020	0.19595597808731255
2021	0.3146525042512126