Year	% of general government expenditure
2000	2.38009167
2001	2.4733243
2002	4.39565277
2003	2.85787916
2004	1.85608542
2005	2.37353611
2006	1.87932241
2007	2.77464008
2008	2.67317295
2009	1.60156095
2010	1.76970637
2011	3.18154812
2012	2.56631088
2013	2.62132335
2014	3.02618742
2015	1.97823358
2016	4.11337852
2017	3.46282434
2018	3.85050702
2019	6.14852524
2020	4.53709793
2021	4.49041605