Year	% of government expenditure
2005	15.1917314529419
2006	15.4210720062256
2007	15.2347688674927
2008	15.2296237945557
2009	15.2887344360352
2010	15.1756076812744
2011	15.3431043624878
2012	15.3788661956787
2013	15.0640153884888
2014	15.2539520263672
2015	15.384970664978
2016	15.3578214645386
2017	15.359375
2018	15.4628915786743
2019	15.6454629898071
2020	14.2384071350098
2021	14.5508413314819