Year	Percent of GDP
1980	0
1981	7.047
1982	9.273
1983	8.43
1984	7.433
1985	13.555
1986	8.937
1987	16.964
1988	17.476
1989	23
1990	29.107
1991	23.689
1992	18.155
1993	30.865
1994	42.249
1995	40.918
1996	60.774
1997	47.316
1998	48.95
1999	44.848
2000	40.867
2001	55.655
2002	48.313
2003	37.046
2004	47.864
2005	24.452
2006	44.88
2007	40.423
2008	36.486
2009	42.029
2010	44.674
2011	43.238
2012	51.154
2013	23.246
2014	34.991
2015	32.028
2016	33.31
2017	40.37
2018	40.978
2019	40.621
2020	49.237
2021	53.073
2022	56.11
2023	60.52
2024	63.487