Year	% of GDP
1977	-1.1798382488207195
1978	-1.3377291492964338
1979	-3.0448047740608835
1980	-3.53012383693503
1981	-5.997686653309875
1982	-2.794335880410402
1983	-2.5970465409934276
1984	0.3492114163011364
1985	1.9047250684313708
1986	-0.2093899720607023
1987	-1.896589151435383
1988	-2.4906931642751315
1989	-0.6961300288675594
1990	-1.1065164690853513
1991	-2.1615756318340935
1992	-7.198049552175924
1993	-2.2768818402558266
1994	-4.703061229033881
1995	-3.6145108228354297
1996	-9.167469850935703
1997	-7.089183568651889
1998	-8.502054798437793
1999	-4.0357503864525235
2000	-4.223605818695447
2001	-3.320743101366261
2002	-5.367773658286372
2003	-4.3950685202354105
2004	-3.0707414897124092
2005	-7.02825381106123
2006	-14.35108308917005
2007	-6.051722008168782
2008	-5.543269571014994
2009	-9.54372816963053
2010	-2.9261898891993363
2011	-4.821884965282306
2012	-16.631877755621886
2013	-13.532148813685824
2014	-7.160136184738319
2015	-10.556934581159366
2016	-9.883461111018468
2017	-11.169705453375146
2018	-14.46939341701387
2019	-14.780838898617699
2020	-21.606479436951627
2021	-7.654689625003706
2022	-8.598899453773475