Year	Percent of GDP (Units)
1980	-1.475
1981	-7.413
1982	-3.609
1983	-15.770
1984	-13.395
1985	-9.689
1986	-12.103
1987	-7.240
1988	-6.472
1989	-4.232
1990	-4.416
1991	-2.007
1992	-1.850
1993	-2.530
1994	-4.001
1995	-2.457
1996	-2.073
1997	-1.809
1998	-1.075
1999	-0.314
2000	-1.260
2001	-4.434
2002	-3.364
2003	-2.636
2004	-3.168
2005	-2.059
2006	-3.034
2007	-2.191
2008	-1.898
2009	-4.346
2010	-3.404
2011	-4.336
2012	-3.450
2013	-2.463
2014	-9.753
2015	-6.555
2016	-5.064
2017	-1.986
2018	-5.522
2019	1.710
2020	-4.556
2021	-3.876
2022	-5.238
2023	-2.674
2024	-3.327
2025	-1.200
2026	0.089
2027	1.465
2028	3.157
2029	3.908