Year	% of government expenditure
2007	15.3900003433228
2008	15.5200004577637
2009	15.1700000762939
2010	15.0100002288818
2011	14.8699998855591
2012	14.9200000762939
2013	15.4099998474121
2014	15.539999961853
2015	15.4799995422363
2016	14.3025398254395
2017	14.2984504699707
2018	14.3129301071167
2019	13.8308200836182
2020	12.8317098617554
2021	14.3100004196167