Year	Percent of GDP (Units)
1980	-2.563
1981	-2.195
1982	-3.599
1983	-7.590
1984	-3.692
1985	-4.711
1986	-3.983
1987	-3.544
1988	-3.483
1989	-4.330
1990	-6.861
1991	-6.000
1992	-4.922
1993	-4.122
1994	-5.386
1995	-2.757
1996	-3.928
1997	-1.764
1998	-3.645
1999	-8.539
2000	-8.880
2001	-3.760
2002	-5.764
2003	-5.592
2004	-2.651
2005	-4.122
2006	-3.788
2007	-3.567
2008	-2.882
2009	-0.932
2010	-1.321
2011	-1.607
2012	-1.172
2013	-1.931
2014	-2.582
2015	-1.947
2016	-2.300
2017	-3.243
2018	-3.029
2019	-2.533
2020	-2.764
2021	-2.767
2022	-4.158
2023	-2.536
2024	-2.000
2025	-2.500
2026	-3.000
2027	-3.000
2028	-3.000
2029	-2.700