Year	Percent of GDP
2004-01-01	37.0435264499997
2005-01-01	37.8949833359928
2006-01-01	40.5988041547170
2007-01-01	40.6530513651130
2008-01-01	44.0499054460906
2009-01-01	42.9447500196897
2010-01-01	43.4961507900921
2011-01-01	49.3070075445371
2012-01-01	52.4545655784634
2013-01-01	47.0609030796027
2014-01-01	49.6390602486857
2015-01-01	56.3089915391781
2016-01-01	47.9963245578275
2017-01-01	47.3383636603814
2018-01-01	44.4730138389326
2019-01-01	42.3850694724033