Year	Percent of GDP
2007-01-01	130.4562
2008-01-01	125.4944
2009-01-01	115.3741
2010-01-01	118.6145
2011-01-01	119.2099
2012-01-01	116.1664
2013-01-01	112.4549
2014-01-01	112.7878
2015-01-01	118.1704
2016-01-01	116.8920
2017-01-01	118.4050