Year	% of government expenditure
2005	9.32717037200928
2006	9.39399242401123
2007	9.41275119781494
2008	9.1277551651001
2009	8.93050956726074
2010	8.78449821472168
2011	8.53705215454102
2012	8.50433921813965
2013	8.46380710601807
2014	8.53448104858398
2015	8.37435340881348
2016	8.19608783721924
2017	8.15319728851318
2018	8.12938404083252
2019	8.14637565612793
2020	7.29284954071045
2021	7.42792320251465