Year	Percent of GDP
2004-01-01	10.32479767576880
2005-01-01	11.30062936438430
2006-01-01	10.13450324048060
2007-01-01	9.49341462247554
2008-01-01	9.55651021497828
2009-01-01	9.99318009336692
2010-01-01	31.08907479694160
2011-01-01	41.92964427445810
2012-01-01	27.85823778396810
2013-01-01	12.72584453957320
2014-01-01	13.13963250192560
2015-01-01	13.81381019686190
2016-01-01	12.27488758880700
2017-01-01	19.09837008094780
2018-01-01	18.89361474563550
2019-01-01	18.90000000000000