Year	% of current health expenditure
2000	73.56469344847652
2001	75.76043280422559
2002	75.6368506266293
2003	77.02040807461046
2004	77.1587858687413
2005	76.29912144967237
2006	76.54700385965364
2007	76.37835949081249
2008	74.48154100077825
2009	72.45242021504684
2010	72.17075115884576
2011	69.89137271921764
2012	70.30624884959144
2013	74.71815099957918
2014	73.88746600187974
2015	72.48963818455775
2016	71.4114890982694
2017	66.06806536886637
2018	64.97970388783877
2019	64.43084493740291
2020	63.38155017337792
2021	63.771099123483985