Year	% of government expenditure
2002	6.56044006347656
2003	6.69200992584229
2004	5.85359001159668
2005	12.1254796981812
2006	14.0842304229736
2007	16.6573505401611
2008	18.2486305236816
2009	20.5607795715332
2010	19.3274097442627
2011	11.3800001144409
2012	13.7216196060181
2013	18.8296699523926
2014	12.3246698379517
2015	11.2973403930664
2016	15.9666795730591
2017	18.3999996185303
2018	20.1165409088135
2019	17.5919990539551
2020	16.1259994506836
2021	16.5839996337891
2022	17.0860004425049
2023	18.3449993133545