Year	Percent of GDP
2004-01-01	46.3663203536463
2005-01-01	49.8886398931174
2006-01-01	52.3308459860153
2007-01-01	47.1623099159908
2008-01-01	47.0863917504232
2009-01-01	50.8279422853048
2010-01-01	50.6068434643427
2011-01-01	53.1823867655499
2012-01-01	48.9284636399458
2013-01-01	41.5310478296775
2014-01-01	39.2746496046899
2015-01-01	37.7179763960093
2016-01-01	32.4207623083159
2017-01-01	31.0809905350486
2018-01-01	32.2508449052478
2019-01-01	32.4164480067406