Year	% of government expenditure
1980	7.64188003540039
1981	7.74813985824585
1982	13.8319396972656
1986	34.3092002868652
1987	24.6679992675781
1988	23.9328594207764
1999	14.8927001953125
2001	15.7411098480225
2004	22.3792495727539
2005	23.4299602508545
2006	24.161979675293
2007	22.3170204162598
2008	24.0375003814697
2009	22.4951305389404
2010	20.6961402893066
2011	30.6343097686768
2012	26.5813903808594
2013	21.2222099304199
2014	20.9851398468018
2015	23.8087997436523
2016	22.0933208465576
2017	20.0976390838623
2018	18.5981693267822
2019	14.2720003128052
2020	13.628999710083
2021	12.1669998168945
2022	13.1789999008179
2023	12.0349998474121