Year	Percent of GDP (Units)
1980	-4.962
1981	-2.492
1982	-0.546
1983	0.562
1984	6.842
1985	7.318
1986	6.456
1987	7.662
1988	6.436
1989	9.155
1990	6.193
1991	4.312
1992	3.007
1993	4.745
1994	-0.825
1995	-6.266
1996	-2.505
1997	-4.358
1998	1.485
1999	6.426
2000	4.391
2001	6.136
2002	7.893
2003	10.820
2004	9.965
2005	11.918
2006	12.680
2007	13.022
2008	15.053
2009	9.880
2010	6.996
2011	5.571
2012	1.579
2013	1.519
2014	1.391
2015	3.317
2016	3.958
2017	4.569
2018	3.739
2019	5.888
2020	6.993
2021	11.798
2022	10.215
2023	9.401
2024	8.794
2025	8.322
2026	7.898
2027	7.957
2028	8.017
2029	7.964