Year	Percent of GDP
1985	35.695
1986	31.649
1987	28.858
1988	31.427
1989	35.848
1990	36.743
1991	34.963
1992	37.575
1993	34.798
1994	32.627
1995	34.374
1996	33.6
1997	31.533
1998	30.392
1999	30.941
2000	30.034
2001	30.264
2002	29.583
2003	34.736
2004	36.613
2005	33.291
2006	32.353
2007	32.314
2008	30.077
2009	26.467
2010	24.856
2011	26.306
2012	22.69
2013	23.805
2014	27.489
2015	24.731
2016	25.2
2017	25.687
2018	26.02
2019	26.457
2020	26.624
2021	26.84
2022	26.956
2023	26.469
2024	26.303