Year	Percent of GDP
2004-01-01	29.2837474819386
2005-01-01	32.1050425256902
2006-01-01	31.6490255020513
2007-01-01	31.5128444479491
2008-01-01	35.0965517372110
2009-01-01	30.4695486680526
2010-01-01	33.8527756702727
2011-01-01	39.3567885052739
2012-01-01	35.5305412387640
2013-01-01	33.1866077666252
2014-01-01	32.9666824887288
2015-01-01	27.5869844916109
2016-01-01	22.7798378998224
2017-01-01	24.1050700823863
2018-01-01	23.2822347933130
2019-01-01	23.1163826733482