Year	Percent of GDP (Units)
1980	-18.219
1981	-29.473
1982	-26.108
1983	-25.722
1984	-17.769
1985	-21.511
1986	-20.412
1987	-17.432
1988	-12.075
1989	-14.380
1990	-23.486
1991	-18.540
1992	-14.045
1993	-9.745
1994	-5.036
1995	-4.255
1996	-2.124
1997	-5.136
1998	-6.088
1999	-1.373
2000	-4.656
2001	-4.695
2002	-3.194
2003	-2.854
2004	-1.153
2005	-5.704
2006	-8.643
2007	-5.907
2008	-9.323
2009	-5.635
2010	-6.504
2011	-9.421
2012	-7.431
2013	-9.941
2014	-6.676
2015	-3.440
2016	1.453
2017	-4.887
2018	-28.974
2019	-68.779
2020	-16.325
2021	-25.864
2022	23.730
2023	20.180
2024	22.860
2025	15.300
2026	22.450
2027	35.240
2028	46.777
2029	36.588