Year	Percent of GDP
1980	51.66
1981	45.89
1982	34.847
1983	25.454
1984	41.48
1985	30.409
1986	13.942
1987	16.137
1988	14.864
1989	21.644
1990	23.517
1991	19.411
1992	18.012
1993	10.373
1994	17.554
1995	23.081
1996	22.226
1997	33.761
1998	26.332
1999	38.955
2000	49.27
2001	52.793
2002	52.395
2003	59.316
2004	55.308
2005	51.11
2006	57.426
2007	60.391
2008	64.189
2009	49.497
2010	50.419
2011	60.099
2012	60.329
2013	58.252
2014	55.749
2015	45.569
2016	43.362
2017	48.452
2018	55.134
2019	53.336
2020	54.701
2021	54.214
2022	53.797
2023	51.059
2024	49.562