Year	Percent of GDP
2004-01-01	28.8117095164552
2005-01-01	32.7387582538423
2006-01-01	33.3256405760181
2007-01-01	39.0180587722910
2008-01-01	37.8144620049656
2009-01-01	37.1303429907632
2010-01-01	38.7284294622813
2011-01-01	38.0031060201322
2012-01-01	39.0263020011207
2013-01-01	38.2965659413755
2014-01-01	38.7926463074917
2015-01-01	40.5768284828579
2016-01-01	34.3003227184657
2017-01-01	31.4132946286955
2018-01-01	32.7344000060623
2019-01-01	32.7344000060623