Year	% of government expenditure
2005	15.2358856201172
2006	15.360034942627
2007	15.9354991912842
2008	16.4017181396484
2009	14.6940021514893
2010	13.4196310043335
2011	14.2099361419678
2012	14.7431201934814
2013	14.9403123855591
2014	15.1853151321411
2015	15.2136878967285
2016	14.7979717254639
2017	14.9332962036133
2018	14.8106212615967
2019	15.0182876586914
2020	13.7033176422119
2021	12.6531772613525