Year	Percent of GDP
2004-01-01	42.0933169086167
2005-01-01	29.4464623787950
2006-01-01	14.9353482341523
2007-01-01	15.2135399333060
2008-01-01	15.7981049189902
2009-01-01	21.6378422306355
2010-01-01	20.3113676015813
2011-01-01	18.1233755140797
2012-01-01	16.9171066818339
2013-01-01	21.5574276055399
2014-01-01	23.8040129928063
2015-01-01	31.1394455065829
2016-01-01	44.0098805074589
2017-01-01	34.4922655389186
2018-01-01	42.0674615858926
2019-01-01	44.3157089419840