Year	Percent of GDP (Units)
1980	0.843
1981	1.274
1982	1.302
1983	-2.536
1984	2.121
1985	-1.719
1986	-3.515
1987	-0.618
1988	-0.809
1989	-3.005
1990	-0.990
1991	1.104
1992	0.012
1993	-2.300
1994	-2.336
1995	-0.173
1996	0.883
1997	2.303
1998	1.986
1999	3.248
2000	2.919
2001	0.738
2002	-1.345
2003	-1.213
2004	1.314
2005	5.445
2006	5.736
2007	4.838
2008	-13.462
2009	-6.117
2010	-4.185
2011	-4.218
2012	0.320
2013	1.877
2014	3.775
2015	3.210
2016	15.461
2017	3.950
2018	3.076
2019	0.468
2020	-6.780
2021	-6.234
2022	-0.867
2023	0.390
2024	-0.382
2025	-0.513
2026	-0.156
2027	-0.023
2028	0.139
2029	0.261