Year	% of government expenditure
2002	21.2060298919678
2003	20.1858100891113
2004	19.371000289917
2005	12.9361000061035
2006	13.2550201416016
2007	12.6912899017334
2008	12.5684604644775
2009	13.7383899688721
2010	10.946310043335
2011	9.85499954223633
2012	14.6370000839233
2013	13.0880002975464
2014	12.3170003890991
2015	12.9390001296997
2016	11.2239999771118
2017	11.3540000915527
2018	11.3900003433228
2019	12.0550003051758
2020	10.5050001144409
2021	10.0329999923706
2022	10.1820001602173
2023	10.8500003814697