Year	% of GDP
2005	-34.30330224606405
2006	-36.70415050921229
2007	-33.88388632152659
2008	-31.899596216613133
2009	-31.07352227202596
2010	-24.366942582588972
2011	-18.20278115048898
2012	-15.307701436911337
2013	-12.97893214507343
2014	-7.458172178356643
2015	2.001098856581065
2016	6.834034041423191
2017	5.302571879150126
2018	7.579905973115741
2019	0.4503883339870191
2020	-6.435938557085673
2021	-10.43931626064951
2022	2.82349545530179