Year	% of current health expenditure
2000	75.83829498
2001	78.00038147
2002	76.12524414
2003	75.57096863
2004	73.50166321
2005	73.71082306
2006	74.33226776
2007	74.76808929
2008	75.64805603
2009	76.34546661
2010	73.40018463
2011	74.11393738
2012	75.15532684
2013	74.44730377
2014	74.51786041
2015	74.43005371
2016	74.41002655
2017	73.49200439
2018	73.58968353
2019	74.36911011
2020	77.0227356
2021	76.16278839