Year	% of current health expenditure
2003	41.24875259
2004	34.59128189
2005	33.20279312
2006	22.01903915
2007	18.2597084
2008	11.52039433
2009	8.84476566
2010	11.56460285
2011	9.9249115
2012	9.49340153
2013	6.96820641
2014	7.90610123
2015	7.35931015
2016	7.90463352
2017	8.34491539
2018	10.1566391
2019	10.48366928
2020	6.68425894
2021	5.89094496