Year	Percent of GDP
2007-01-01	0.0001
2008-01-01	0.0015
2009-01-01	0.0093
2010-01-01	0.0101
2011-01-01	0.0125
2012-01-01	0.0229
2013-01-01	0.0305
2014-01-01	0.0314
2015-01-01	0.0458
2016-01-01	0.0569
