Year	% of general government expenditure
2000	6.03982067
2001	5.78298664
2002	7.75643206
2003	6.30859995
2004	5.42119884
2005	5.78062487
2006	5.27548695
2007	4.81298208
2008	3.70079064
2009	4.08903933
2010	4.33412743
2011	6.4195838