Year	% of government expenditure
2005	14.2934398651123
2006	14.1532611846924
2007	13.308819770813
2008	13.272910118103
2009	13.0202569961548
2010	12.972752571106
2011	12.2480764389038
2012	11.0157775878906
2013	10.9740028381348
2014	10.2731599807739
2015	10.5435152053833
2016	10.6469306945801
2017	10.1069326400757
2018	10.2643232345581
2019	10.5292549133301
2020	9.60721397399902
2021	9.70918846130371