Year	Percent of GDP
2004-01-01	12.89146872272790
2005-01-01	13.21498049535990
2006-01-01	14.11903377294470
2007-01-01	9.18809266071830
2008-01-01	7.75926575116076
2009-01-01	10.66504240159700
2010-01-01	11.57941961166160
2011-01-01	12.43199588206980
2012-01-01	12.98343510654560
2013-01-01	15.86704988304560
2014-01-01	15.47403858740340
2015-01-01	16.08022543187560
2016-01-01	14.55734384912420
2017-01-01	12.85787487701290
2018-01-01	12.02525402583480
2019-01-01	10.57236526953950