Year	% of government expenditure
2007	15.242527008056651
2008	14.36915254592895
2009	14.9824237823486
2010	16.7917757034302
2011	14.78070545196535
2012	15.3935136795044
2013	15.5629892349243
2014	15.972756862640349
2015	15.3989996910095
2016	15.1149997711182
2017	15.1617932319641
2018	15.456418514251752
2019	15.2933683395386
2020	12.8267059326172
2021	13.716787815094