Year	Percent of GDP
2004-01-01	141.7621655032230
2005-01-01	101.4723513411060
2006-01-01	104.3024441596420
2007-01-01	86.8848900281810
2008-01-01	90.5046189596267
2009-01-01	93.1865264459964
2010-01-01	31.9421314474431
2011-01-01	26.2502462818708
2012-01-01	23.1689567452282
2013-01-01	19.1191243423599
2014-01-01	16.8027858231792
2015-01-01	16.7872335902273
2016-01-01	19.3456913313778
2017-01-01	18.1082884459655
2018-01-01	16.2153131501723
2019-01-01	14.9513128673986