Year	% of GDP
1978	-9.986253165681786
1979	2.3249887235002253
1980	-13.296797884841363
1981	-17.987088999827854
1982	-14.485506077378801
1983	-7.919185879651774
1984	-5.390099371324275
1985	-17.55174705524682
1986	-20.88302888175759
1987	-10.823867557039511
1988	-7.862930928202967
1989	-5.472407994026952
1990	-18.093170989941772
1991	-9.052972432124863
1997	-4.2293237104179475
1998	-16.12327889847948
1999	-11.35040140367848
2000	-18.39806399270894
2001	-18.00078559635058
2002	-15.814210844800172
2003	-13.52996670443814
2004	-7.14878830806073
2005	-2.784984148610872
2006	4.644745062296289
2007	-1.238020399263448
2008	-3.3305790530012156
2009	5.953428184795621
2010	7.5254914765209096
2011	4.65823655766585
2012	5.378984861560353
2013	-0.5759557505251172
2014	-1.4270939600475017
2015	-3.6122720794756065
2016	-4.551688275421362
2017	-1.6812705761784947
2018	-1.3011667755411227
2019	0.6036908088026867
2020	11.790957109772595
2021	11.900351353504824
2022	3.747846615806641