Year	Percent of GDP (Units)
1991	3.890
1992	3.337
1993	-2.886
1994	-1.784
1995	3.583
1996	0.917
1997	6.711
1998	0.996
1999	1.306
2000	10.660
2001	1.205
2002	-1.238
2003	2.352
2004	6.400
2005	15.987
2006	20.150
2007	17.126
2008	17.638
2009	-6.127
2010	0.532
2011	5.166
2012	8.771
2013	8.183
2014	1.789
2015	-6.555
2016	-3.051
2017	-0.164
2018	3.770
2019	2.590
2020	-2.468
2021	4.033
2022	9.889
2023	6.250
2024	4.527
2025	4.015
2026	3.735
2027	3.517
2028	3.327
2029	3.120