Year	% of general government expenditure
1993	5.7798007557540405
1994	5.68143952015995
1995	5.76284549024364
1996	4.89338277900104
1997	4.51496876436704
1998	4.39388451986755
1999	4.285201193911551
2000	4.0698036771579895
2001	4.00710246949338
2002	4.46885679494062
2003	4.30795156255064
2004	3.8354815610454702
2005	3.4683177780276604
2006	2.9614274468643402
2007	2.6820039009593897
2008	2.47951410684899
2009	2.56776861997814
2010	2.4428216294617897
2011	2.18981461392914
2012	2.13143597816161
2013	2.2278489859911597
2014	2.26006388591143
2015	2.05512180882873
2016	1.94895474840026
2017	2.0615876163216798
2018	1.88014181470374
2019	1.83507314813373
2020	1.72682951709817
2021	1.65014171669906
2022	1.25834190254311