Year	% of general government expenditure
2000	3.8231545991530913
2001	3.2469427566839855
2002	3.186337706976681
2003	3.0772048945762416
2004	3.0925870217082596
2005	3.2792863541155746
2006	3.232819268051096
2007	3.1022034276455837
2008	3.089010388622918
2009	3.350122464625122
2010	3.3188970930107557
2011	3.567957568057637
2012	3.572681001350552
2013	3.453300416451077
2014	3.485617328922689
2015	3.6234397270870837
2016	3.6468520301829304
2017	3.834682270431552
2018	3.903530322044355