Year	% of general government expenditure
1990	17.0967741935484
1991	11.7283950617284
1992	11.7763157894737
1993	20.7575757575758
1994	19.3786982248521
1995	16.0878243512974
1996	13.6410256410256
1997	12.9303106633081
1998	30.5441778818022
1999	47.7552816901408
2000	43.1551871963418
2001	25.03116429818
2002	25.347636074692097
2003	14.8619653840652
2004	28.2012866837049
2005	16.7661133100963
2006	19.3402456261626
2007	20.8506095886802
2008	25.258447439353098
2009	29.079838953541298
2015	21.9202782919512
2016	22.8659688123887
2017	25.657448439303298
2018	10.563912724989502
2019	8.73432991840603
2020	9.09601004233463
2021	9.495758358854351