Year	Percent of GDP
2004-01-01	13.5536455017283
2005-01-01	13.2998188926253
2006-01-01	16.2733257364948
2007-01-01	20.4468711883162
2008-01-01	31.5205040229911
2009-01-01	45.6081702240470
2010-01-01	34.7747506784820
2011-01-01	34.9788721217820
2012-01-01	31.5177316358402
2013-01-01	33.3315485334135
2014-01-01	35.6755532005176
2015-01-01	40.9446603581046
2016-01-01	39.4503090888052
2017-01-01	31.0714208850348
2018-01-01	27.1396071598836
2019-01-01	27.6388700612294