Year	Percent of GDP
1982-01-01	0.219
1983-01-01	-0.009
1984-01-01	0.069
1985-01-01	0.918
1986-01-01	-0.343
1987-01-01	-0.695
1988-01-01	-0.957
1989-01-01	-0.908
1990-01-01	-0.715
1991-01-01	-1.038
1992-01-01	-1.216
1993-01-01	-0.887
1994-01-01	-1.676
1995-01-01	-0.945
1996-01-01	-0.734
1997-01-01	-0.728
1998-01-01	-1.079
1999-01-01	-2.304
2000-01-01	-2.824
2001-01-01	-2.576
2002-01-01	-2.861
2003-01-01	-2.374
2004-01-01	-1.499
2005-01-01	-1.390
2006-01-01	-1.135
2007-01-01	0.059
2008-01-01	-0.025
2009-01-01	-1.740
2010-01-01	-0.360
2011-01-01	-0.098
2012-01-01	-0.301
2013-01-01	-0.832
2014-01-01	-0.908
2015-01-01	-2.786
2016-01-01	-3.704
2017-01-01	-3.949