Year	Percent of GDP
1980	1.015
1981	1.384
1982	1.493
1983	-2.19
1984	2.339
1985	-1.448
1986	-3.354
1987	-0.468
1988	-0.749
1989	-2.923
1990	-1.055
1991	1.08
1992	-0.027
1993	-2.338
1994	-2.393
1995	-0.292
1996	0.761
1997	2.167
1998	1.831
1999	3.013
2000	3.135
2001	0.636
2002	-1.59
2003	-1.613
2004	0.988
2005	5.611
2006	6.211
2007	5.116
2008	-12.982
2009	-6.473
2010	-6.755
2011	-2.798
2012	-0.426
2013	1.558
2014	3.454
2015	2.847
2016	15.465
2017	3.633
2018	3.574
2019	2.787
2020	2.7
2021	2.56
2022	2.278
2023	2.184
2024	1.773