Year	Percent of GDP
2006-01-01	0.013579925
2007-01-01	0.055294328
2008-01-01	0.082128122
2009-01-01	0.083398199
2010-01-01	0.130162107
2011-01-01	0.149121596
2012-01-01	0.164327336
2013-01-01	0.268182851
2014-01-01	0.324065260