Year	% of general government expenditure
1990	1.7188091428917502
1991	1.9685254049415402
1992	2.2432059873912
1993	2.19525794546372
1994	2.5136429792705797
1995	2.1800909756739
1996	2.09419240963556
1997	2.01203657275286
1998	2.08431659346608
1999	2.08702800379177
2000	2.10722831780339
2001	2.0754488546467598
2002	1.9795960968132
2003	1.7982376136396898
2004	1.70254033905364
2005	1.60902724073839
2006	1.37873389295969
2007	1.7010449494111801
2008	1.40810925036893
2009	1.8044928405208198
2010	1.6359332079502302
2011	1.6805116348412
2012	1.68706601024871
2013	1.82853424650566
2014	1.8379657409352799
2015	1.6972417149129102
2016	1.8099570358652
2017	1.6981616310314598
2018	1.86069856618956
2019	2.01613952821463
2020	2.58321597899816
2021	2.47209962833216
2022	2.21739981290607