Year	+ (-) (% of GDP)
1972	0.6207182249617786
1973	-0.05766475059514828
1974	-2.245064654560486
1975	-2.307656378403851
1976	1.042315031004762
1977	-0.33014105902876595
1978	-0.011747754563562108
1979	-0.13517258159354956
1980	0.4672465990087838
1981	0.9570379520830317
1982	0.8028954936328998
1983	-2.30084280847131
1984	0.9686649340848517
1985	-1.852719759181955
1986	-3.928892090054793
1987	-2.1658423768364434
1988	-3.3918116824185045
1989	-3.3530241462365162
1990	-2.5709603735730004
1991	-3.6880300615637465
1992	-2.6028913849964126
1993	-3.027383625673841
1994	-2.852517605621591
1995	-2.4110105591625395
1996	-1.1415161012524782
1997	0.41170261660050833
1998	1.1733314147186935
1999	2.6840043354304495
2000	2.611698187069288
2001	-0.057804530793509216
2002	-1.1887271618627473
2003	-1.980677087883095
2004	0.7638636002325219
2005	4.9578510229338875
2006	6.189948669536496
2007	5.022832289145945
2008	-11.333247480062084
2009	-7.665208192609795
2010	-5.887243436798004
2011	-6.247484569227584
2012	-2.14044204230373
2013	-0.8058989418663638
2014	1.1396980797717926
2015	0.22337324175404938
2016	12.593556411439048
2017	2.2795458219910913
2018	1.519180898586566
2019	-0.9198138001455771
2020	-8.027746293745846
2021	-7.20051552972068
2022	-2.5936170673614467