Year	% of GDP
1962	-5.7329742208541745
1963	-2.7938342967244703
1964	-8.934611048478015
1965	-3.6222832875343496
1966	-11.533273381294965
1967	-1.9101367484263079
1968	-11.72018817754142
1969	-9.946747812856598
1970	3.5478806907378333
1971	-3.0438918331295013
1972	-0.4341010490775353
1973	6.059052696329711
1974	-12.582339698157258
1975	-14.326165148848244
1976	-9.669724770642201
1977	-2.3324871880837206
1978	-9.626692191986873
1979	-12.280181363617103
1980	-8.810192183113799
1981	-10.467692307692307
1982	-11.897297297297298
1983	-14.276404494382023
1984	-23.560743427017226
1985	-14.156564618861722
1986	-15.052027269465377
1987	-13.489445910290238
1988	-12.94478527607362
1989	0.5020395356134295
1990	8.779011099899092
1991	15.079092159559835
1992	11.925939371936831
1993	14.896635589785165
1994	11.396601740571901
1995	5.762376237623763
1996	0.9236667828511677
1997	-0.1459380574023026
1998	1.6912748051386657
1999	-2.968094572263887
2000	-7.874234835837507
2001	-1.7780401172243105
2002	-0.49570357125117964
2003	-14.713521926765916
2004	-6.011690473425464
2005	-16.87103193404719
2006	-13.795661196629636
2007	-15.247115739540876
2008	-11.546672758927658
2009	-9.543501043960061
2010	-3.7371703954492075
2011	-0.9775062069785767
2012	-12.040257477150682
2013	-3.176357679451964
2014	0.6860371267150928
2015	0.8223133337183115
2016	4.5199649385897285
2017	5.491690806525385
2018	-1.23865148896438
2019	2.9161866028927763
2020	-1.3715512070775229
2021	0.4786812765994482
2022	-0.11644404525818386