Year	% of current health expenditure
2000	71.4338913
2001	70.03432465
2002	68.63698578
2003	68.59426117
2004	69.11468506
2005	68.95198822
2006	69.39105225
2007	69.28932953
2008	68.39421844
2009	67.85113525
2010	66.13457489
2011	65.43453217
2012	64.54816437
2013	66.18049622
2014	66.04161072
2015	66.52748108
2016	66.4094696
2017	66.15475464
2018	65.80513
2019	66.3392868
2020	64.0903244
2021	63.78650284