Year	% of current health expenditure
2000	25.46908569
2001	24.66787529
2002	26.27672768
2003	25.88306618
2004	25.0030098
2005	25.19868279
2006	25.41400528
2007	25.8164196
2008	24.25081635
2009	23.69955063
2010	23.75276375
2011	23.81827736
2012	23.54034233
2013	24.01390266
2014	23.87826157
2015	23.61678123
2016	23.22570419
2017	23.27079201
2018	23.3996563
2019	24.77102661
2020	22.0959034
2021	22.4043293