Year	Percent of GDP (Units)
1980	1.223
1981	1.970
1982	1.611
1983	3.300
1984	0.732
1985	-6.512
1986	-3.599
1987	-1.365
1988	1.167
1989	-2.484
1990	-1.833
1991	-2.660
1992	-3.335
1993	-5.194
1994	-2.075
1995	-7.642
1996	-7.928
1997	-8.168
1998	-5.716
1999	-7.151
2000	-9.977
2001	-21.840
2002	-61.724
2003	-32.142
2004	-11.116
2005	-5.543
2006	-3.140
2007	5.584
2008	2.885
2009	-3.851
2010	-2.875
2011	-0.196
2012	-2.126
2013	-6.407
2014	-2.392
2015	-4.841
2016	-4.597
2017	-5.982
2018	-4.213
2019	-3.309
2020	-2.784
2021	-1.921
2022	5.375
2023	-2.469
2024	-2.312
2025	-2.991
2026	-3.058
2027	-2.625
2028	-2.694
2029	-2.719