Year	% of GDP
1975	-7.3610361651413605
1976	-4.496812155939619
1977	0.5146517297839455
1978	-11.943533496618306
1979	-7.103814543374256
1980	-7.064925882426111
1981	-9.09864670073415
1982	-8.636372986952106
1983	-7.914066688318834
1984	-9.652188916130264
1985	-15.060864088698978
1986	-13.719663718945693
1987	-10.214257074086866
1988	-11.116874724996201
1989	-6.880556358419578
1990	-8.245796300385365
1991	-6.333146911831966
1992	-8.497762731065034
1993	-6.69146315896392
1994	-7.811560816519853
1995	-10.487021690781557
1996	-9.379809511676076
1997	-6.614839610684211
1998	-7.128857238787862
1999	-7.355002396082785
2000	-8.615821054184321
2001	-8.94700250685597
2002	-3.8257315942704566
2003	-5.761102369323651
2004	-7.511630659982709
2005	-7.008990443493636
2006	-3.167548867172488
2007	-7.134292574203513
2008	-10.852730020413116
2009	-6.425985409867644
2010	-11.143066685670723
2011	-5.057961974816153
2012	-2.1913721809870164
2013	-2.830174787103557
2014	-4.711023853147564
2015	-5.324055673525038
2016	-7.242511381985716
2017	-7.893670124144165
2018	-4.898725533800779
2019	-7.457962714712377
2020	-2.1739165729910503
2021	-7.6051876049087
2022	-7.8562406001622325