Year	% of current health expenditure
2000	53.02311325
2001	52.43683243
2002	51.07718277
2003	50.92061615
2004	52.00365067
2005	54.98987579
2006	50.25698853
2007	48.67154312
2008	48.09185791
2009	50.36264038
2010	51.89973831
2011	50.97025681
2012	52.4915123
2013	55.84547806
2014	59.54759216
2015	60.87936783
2016	61.65927505
2017	62.16949844
2018	61.49790192
2019	62.89107895
2020	68.83061218
2021	64.8544693