Year	% of government expenditure
1991	18.8640308380127
1992	18.1227207183838
1994	16.7564392089844
1995	23.7924404144287
1996	16.7136001586914
1999	13.5186395645142
2000	10.7352600097656
2001	11.4331302642822
2002	12.4860801696777
2004	9.17908000946045
2005	10.9592695236206
2008	12.6155395507812
2009	16.3016891479492
2010	16.5881004333496
2011	14.9792995452881
2012	16.4283199310303
2013	17.2432594299316
2014	23.8400001525879
2015	27.4972400665283
2016	20.784610748291
2017	19.7648506164551
2018	19.5192604064941
2019	21.2220001220703
2020	20.742000579834
2021	20.4389991760254
2022	20.636999130249