Year	% of current health expenditure
2000	47.5203206069455
2001	47.0213945262205
2002	46.07528467472699
2003	45.75314466391084
2004	46.00626105887543
2005	45.426260917605426
2006	46.31792531422241
2007	47.05502942029295
2008	48.364118370659824
2009	49.9010823074675
2010	50.67773529290934
2011	51.083892658141146
2012	51.12710986058652
2013	52.46009632709514
2014	52.29330283245807
2015	53.5592757470711
2016	52.692407218989466
2017	51.58703059318095
2018	50.45764795205453
2019	50.290132329781734
2020	54.430076435090236
2021	52.91914652005604