Year	% of general government expenditure
2000	4.25
2001	4.53
2002	6.1
2003	5.52
2004	5.48
2005	6.25
2006	7.58
2007	5.18
2008	5.31
2009	4.69
2010	4.81
2011	4.87
2012	4.69
2013	4.88
2014	5.27
2015	5.15
2016	5.31
2017	4.51
2018	3.81
2019	4.03
2020	5.67
2021	6.49