Year	Percent of GDP
2004-01-01	5.31756053571252
2005-01-01	8.09262549756222
2006-01-01	11.24132934603940
2007-01-01	23.84191048161310
2008-01-01	15.37040430612020
2009-01-01	20.47936300451330
2010-01-01	26.24958304176690
2011-01-01	3.81200243020796
2012-01-01	2.84682844384666
2013-01-01	4.34448590554930
2014-01-01	3.65658206404963
2015-01-01	2.78282453454926
2016-01-01	-2.82981578066255
2017-01-01	3.88679953338863
2018-01-01	2.45474404030717
2019-01-01	4.89536266265450