Year	Percent of GDP
2004-01-01	32.9759150672720
2005-01-01	35.7540228190116
2006-01-01	38.6100774182900
2007-01-01	41.3258948492410
2008-01-01	48.8888000876324
2009-01-01	47.9037095177195
2010-01-01	50.2862040860821
2011-01-01	52.0405298961156
2012-01-01	53.1035871987682
2013-01-01	50.6494730933735
2014-01-01	48.8420676718539
2015-01-01	45.4222488181434
2016-01-01	43.7580937330141
2017-01-01	46.9271159432776
2018-01-01	50.2876955790928
2019-01-01	51.5313490485400