Year	% of current health expenditure
2000	43.75164032
2001	45.93526077
2002	43.81148529
2003	41.80723953
2004	40.37705612
2005	38.17235184
2006	38.36194992
2007	35.85983276
2008	38.39974594
2009	35.70730972
2010	37.76995468
2011	37.84277344
2012	42.28038025
2013	41.25961304
2014	39.08171844
2015	36.64800644
2016	32.53943253
2017	31.34976768
2018	36.66504669
2019	38.07092285
2020	26.29045105
2021	31.22301292