Year	% of government expenditure
1993	13.5188302993774
1994	14.1324195861816
1995	15.0246200561523
1996	15.7599897384644
1997	14.5041399002075
1998	15.1703701019287
1999	15.6522197723389
2000	16.4279098510742
2002	17.4505996704102
2003	17.6372203826904
2004	17.0210494995117
2005	16.199089050293
2006	16.2312793731689
2007	16.746410369873
2008	17.4011306762695
2009	17.0356101989746
2010	17.8533096313477
2011	17.7475700378418
2013	19.6776504516602
2014	19.9210090637207
2015	19.5937099456787
2016	21.1555995941162
2017	21.3112392425537
2018	21.3660697937012
2019	21.2335300445557
2020	19.3549995422363