Year	Percent of GDP
2009-01-01	0.0524
2010-01-01	0.0294
2011-01-01	0.0468
2012-01-01	0.0259
2013-01-01	0.0431
2014-01-01	0.0272
2015-01-01	0.0425
2016-01-01	0.0377
2017-01-01	0.0451