Year	% of general government expenditure
2000	13.94368362
2001	11.90920353
2002	7.3620429
2003	6.6061697
2004	7.94925022
2005	6.66875458
2006	2.994277
2007	7.11358404
2008	7.42596531
2009	6.77164745
2010	6.43094063
2011	2.98430157
2012	2.78391457
2013	2.99849725
2014	3.20148706
2015	4.40003729
2016	4.974617
2017	4.76582003
2018	4.72443056
2019	4.02440834
2020	4.10164928
2021	3.92148709