Year	Percent of GDP
2004-01-01	8.94060461084950
2005-01-01	11.32778243527480
2006-01-01	7.59010510202721
2007-01-01	9.91126282803877
2008-01-01	12.06917562988340
2009-01-01	8.69685523618441
2010-01-01	13.43701891109440
2011-01-01	4.03933495515900
2012-01-01	16.08978573794850
2013-01-01	20.71073360655180
2014-01-01	19.73958769722450
2015-01-01	20.10381426112610
2016-01-01	20.72176383315970
2017-01-01	20.79633499150990
2018-01-01	23.70499582772800
2019-01-01	24.70076035767990