Year	+ (-) (% of GDP)
1972	1.402842311641689
1973	1.59672499181775
1974	1.4053083721877462
1975	-1.2215258974151801
1976	0.6095455401404669
1977	0.03478222858882392
1978	-1.071379661953737
1979	-0.08805221858980286
1980	0.5095469288098059
1981	-1.171799459926545
1982	-1.8601210487696185
1983	-2.3505540910716327
1984	-2.283403946853981
1985	-2.376203024689312
1986	-2.352435006646448
1987	-1.650685202116479
1988	-1.395367025475214
1989	-1.0167130815907095
1990	-1.3992573619811761
1991	-1.8516668592413064
1992	-3.5315864620601634
1993	-5.544721851262513
1994	-5.502996222575307
1995	-4.795394792464415
1996	-3.8328917338648494
1997	-3.7668522877495505
1998	-2.5735707480457077
1999	-1.8072818039127792
2000	-1.397822918533598
2001	-1.4386945780782734
2002	-3.2508538387949835
2003	-4.0359583139649695
2004	-3.423846799830284
2005	-3.1600227645315013
2006	-2.23044545602605
2007	-2.217569126797709
2008	-2.7631275158353326
2009	-6.849798236128282
2010	-6.788289816663149
2011	-5.117984190395405
2012	-4.8052857041637225
2013	-3.6822409336152795
2014	-3.6792858754328956
2015	-3.620534999490546
2016	-3.773282563361382
2017	-3.0297635164253482
2018	-2.4044283727964135
2019	-3.020263493098844
2020	-8.834945759658163
2021	-6.444672073819061
2022	-4.835106165302308