Year	Percent of GDP (Units)
1980	-0.585
1981	-3.050
1982	-2.151
1983	-1.153
1984	-1.330
1985	-1.012
1986	-0.764
1987	-1.174
1988	-1.370
1989	-1.747
1990	-0.770
1991	-3.549
1992	0.649
1993	5.620
1994	3.801
1995	2.314
1996	0.297
1997	-5.358
1998	-10.086
1999	1.358
2000	-1.515
2001	-3.835
2002	0.084
2003	-0.173
2004	1.606
2005	-3.098
2006	-10.141
2007	-8.987
2008	-8.282
2009	-8.095
2010	-7.884
2011	-10.935
2012	-14.289
2013	-14.587
2014	-19.936
2015	-12.664
2016	-12.533
2017	-13.489
2018	-9.478
2019	-2.152
2020	-23.420
2021	-21.114
2022	-8.187
2023	-7.463
2024	-6.741
2025	-6.084
2026	-5.590
2027	-5.503
2028	-5.431
2029	-5.385