Year	Percent of GDP
2004-01-01	39.3132962762556
2005-01-01	33.3679340888725
2006-01-01	32.2938433717247
2007-01-01	35.9515531593640
2008-01-01	47.2407468321724
2009-01-01	51.4098546821068
2010-01-01	42.0343090624367
2011-01-01	36.4093058752281
2012-01-01	35.8301185890612
2013-01-01	32.0170522397251
2014-01-01	34.6524944408200
2015-01-01	35.7506078758135
2016-01-01	32.5344582016557
2017-01-01	31.5072757208886
2018-01-01	32.6172963408401
2019-01-01	31.6514438912369