Year	Percent of GDP
2004-01-01	43.2596
2005-01-01	56.9557
2006-01-01	73.7622
2007-01-01	76.8939
2008-01-01	79.8874
2009-01-01	97.3556
2010-01-01	95.0211
2011-01-01	77.4979
2012-01-01	64.2059
2013-01-01	57.4514
2014-01-01	50.7181
2015-01-01	47.8075
2016-01-01	46.6082