Year	% of government expenditure
1981	14.8993101119995
1982	16.5352897644043
1983	16.7896404266357
1984	18.3238906860352
1985	16.6201801300049
1993	12.3172998428345
1997	10.6444101333618
1998	9.38276958465576
1999	15.5387001037598
2000	15.8905096054077
2001	17.6824703216553
2002	17.9367599487305
2003	15.7631397247314
2004	12.9607696533203
2005	18.0330390930176
2006	15.3241901397705
2007	18.0445499420166
2008	16.2581405639648
2009	22.5858306884766
2010	20.4020004272461
2011	19.7796993255615
2012	20.3257999420166
2013	13.9893798828125
2014	18.9667701721191
2015	16.9629096984863
2016	19.8381805419922
2017	17.1509990692139
2018	19.8180198669434
2019	17.9529991149902
2020	15.3369998931885
2021	15.5159997940063
2022	13.8540000915527
2023	14.0679998397827