Year	% of current health expenditure
2000	35.53107834
2001	41.41358566
2002	45.3978157
2003	47.92665863
2004	47.69179916
2005	50.34679031
2006	46.96702957
2007	47.33362961
2008	46.14907074
2009	44.86792755
2010	44.79367065
2011	45.19852448
2012	45.28663635