Year	+ (-) (% of GDP)
2006	-2.0526754642938823
2007	-1.7490070473525223
2008	-2.3328486254403886
2009	0.28326180515993155
2010	1.5031237019131953
2011	-0.6308115178614319
2012	-0.6407397792243866
2013	2.2824707162315385
2014	-1.947435934135726
2015	-1.2804403846416157
2016	0.6757965026196668
2017	0.3556030910565772