Year	Percent of GDP
1980	28.113
1981	20.292
1982	20.588
1983	12.545
1984	3.148
1985	12.749
1986	11.603
1987	11.653
1988	19.052
1989	13.678
1990	11.019
1991	7.476
1992	6.926
1993	6.401
1994	10.393
1995	7.831
1996	10.209
1997	11.579
1998	11.924
1999	11.847
2000	12.341
2001	13
2002	15.857
2003	16.333
2004	14.593
2005	23.094
2006	23.584
2007	22.876
2008	32.092
2009	32.113
2010	49.524
2011	43.883
2012	39.501
2013	40.176
2014	39.236
2015	42.428
2016	38.352
2017	39.951
2018	40.22
2019	45.718
2020	48.203
2021	43.639
2022	37.192
2023	35.13
2024	35.143