Year	% of current health expenditure
2000	55.66883469
2001	52.76372147
2002	55.32962799
2003	54.93058014
2004	55.0913887
2005	39.51602173
2006	37.43950653
2007	44.27264023
2008	41.62781525
2009	45.61538315
2010	48.67733765
2011	50.79880142
2012	52.77386093
2013	55.23880005
2014	50.37561798
2015	50.83868027
2016	51.14096832
2017	48.89573669
2018	48.3353653
2019	48.74660873
2020	41.57304764
2021	47.31245041