Year	Percent of GDP
1980-01-01	-4.511
1981-01-01	-3.935
1982-01-01	-3.894
1983-01-01	-4.034
1984-01-01	-2.679
1985-01-01	-1.399
1986-01-01	-1.389
1987-01-01	-0.366
1988-01-01	0.503
1989-01-01	1.253
1990-01-01	1.992
1991-01-01	1.705
1992-01-01	0.585
1993-01-01	-2.435
1994-01-01	-3.811
1995-01-01	-4.392
1996-01-01	-4.985
1997-01-01	-3.596
1998-01-01	-10.225
1999-01-01	-6.873
2000-01-01	-8.252
2001-01-01	-6.538
2002-01-01	-7.914
2003-01-01	-8.046
2004-01-01	-5.881
2005-01-01	-4.963
2006-01-01	-3.492
2007-01-01	-3.210
2008-01-01	-4.531
2009-01-01	-10.192
2010-01-01	-9.534
2011-01-01	-9.441
2012-01-01	-8.613
2013-01-01	-7.911
2014-01-01	-5.636
2015-01-01	-3.803
2016-01-01	-3.666