Year	% of general government expenditure
2000	14.3447504
2001	15.75048256
2002	16.74390793
2003	18.08441544
2004	16.24844742
2005	13.28085995
2006	13.70522308
2007	13.53648949
2008	17.32947922
2009	17.27192497
2010	17.25056648
2011	18.4862957
2012	18.63942528
2013	18.63327599
2014	18.82110596
2015	19.92226028
2016	20.24422646
2017	20.31971931
2018	20.27462959
2019	20.12856865
2020	19.95423317
2021	22.41956139