Year	+ (-) (% of GDP)
1972	-3.6525573471388864
1973	-2.8262044544190665
1974	1.0154011239471816
1975	-1.772832264699476
1976	-3.546608886219358
1977	-2.9662948650543197
1978	-3.446743054748939
1979	-3.4063339529900554
1980	-4.174754976438539
1981	-3.56938060220138
1982	-5.805822153244149
1983	-3.6996098441708667
1984	-3.4177739782814145
1985	-4.7439658206016055
1986	-3.8088153901710204
1987	-1.797043364785381
1988	1.3520929674911148
1989	3.077234496672896
1990	4.750760884388954
1991	4.831576833130416
1992	3.041632460878397
1993	2.092616777582822
1994	2.1634874725203237
1995	2.904224995459518
1996	2.5471456498549996
1997	-1.789287753884564
1998	-6.2497434358391795
1999	-8.707936363450363
2000	-1.808003045473015
2001	-2.1074301239606874
2002	-6.784628082087113
2003	1.385169474906461
2004	1.0531271130110915
2005	2.3242844245607444
2006	1.7800023368496514
2007	0.12362203018123571
2008	0.4656467560440588
2009	-2.8507594267407708
2010	-0.5822206493343678
2011	-1.060949261530608
2012	-1.1743510553942749
2013	0.30479491244943113
2014	-0.8532499201919471
2015	-0.04670751611753254
2016	0.2807997330804895
2017	-0.7147088051457052
2018	-0.3815017169648013
2019	0.018888292072128218
2020	-4.487655037948341
2021	-7.009719611720054
2022	-4.86113365608903