Year	Percent of GDP
2004-01-01	0.176430403
2005-01-01	0.294686732
2006-01-01	0.614018679
2007-01-01	0.908391670
2008-01-01	0.826022766
2009-01-01	0.664346596
2010-01-01	0.611231743
2011-01-01	0.575873373
2012-01-01	0.556255793
2013-01-01	0.560386163
2014-01-01	0.606334864