Year	% of current health expenditure
2000	43.49330139
2001	44.62617874
2002	46.67703247
2003	54.26419067
2004	60.45806122
2005	64.78065491
2006	65.89186859
2007	69.15579987
2008	68.61846161
2009	74.21583557
2010	74.01689911
2011	72.48513031
2012	71.61329651
2013	74.58348083
2014	76.41697693
2015	80.95723724