Year	Percent of GDP
2004-01-01	0.2024
2005-01-01	0.2330
2006-01-01	0.2999
2007-01-01	0.4634
2008-01-01	0.7051
2009-01-01	0.5427
2010-01-01	0.4282
2011-01-01	0.5622
2012-01-01	0.7681
2013-01-01	1.0768
2014-01-01	1.3271
2015-01-01	1.5921
2016-01-01	1.4046