Year	Percent of GDP
1991-01-01	-3.167
1992-01-01	-2.594
1993-01-01	-3.083
1994-01-01	-2.506
1995-01-01	-9.427
1996-01-01	-3.542
1997-01-01	-2.945
1998-01-01	-2.532
1999-01-01	-1.698
2000-01-01	0.859
2001-01-01	-3.112
2002-01-01	-3.944
2003-01-01	-4.176
2004-01-01	-3.741
2005-01-01	-3.417
2006-01-01	-1.722
2007-01-01	0.187
2008-01-01	-0.177
2009-01-01	-3.235
2010-01-01	-4.221
2011-01-01	-0.957
2012-01-01	-0.034
2013-01-01	-0.140
2014-01-01	0.568
2015-01-01	0.782
2016-01-01	0.910
2017-01-01	1.038