Year	Percent of GDP
1991-01-01	-4.582
1992-01-01	-4.673
1993-01-01	-5.453
1994-01-01	-4.963
1995-01-01	-4.979
1996-01-01	-4.247
1997-01-01	-2.740
1998-01-01	-2.282
1999-01-01	-1.411
2000-01-01	-0.032
2001-01-01	-1.856
2002-01-01	-2.584
2003-01-01	-3.079
2004-01-01	-2.936
2005-01-01	-2.521
2006-01-01	-1.365
2007-01-01	-0.666
2008-01-01	-2.045
2009-01-01	-6.343
2010-01-01	-6.003