Year	Percent of GDP
2004-01-01	1.0677
2005-01-01	0.7432
2006-01-01	0.6864
2007-01-01	3.2671
2008-01-01	1.4498
2009-01-01	1.4437
2010-01-01	1.7367
2011-01-01	2.3301
2012-01-01	1.9128
2013-01-01	1.8849
2014-01-01	1.9387
2015-01-01	2.6256
2016-01-01	2.6989
2017-01-01	2.7566