Year	Percent of GDP
2004-01-01	14.42230826798430
2005-01-01	12.74049838375520
2006-01-01	12.08687443883700
2007-01-01	9.34236050453437
2008-01-01	9.31246575832292
2009-01-01	10.44232565244500
2010-01-01	12.31399312541970
2011-01-01	12.58196993307410
2012-01-01	13.07072434011760
2013-01-01	16.35183831032570
2014-01-01	25.32962576703890
2015-01-01	28.49294950841470
2016-01-01	27.25274593250870
2017-01-01	26.94308007576930
2018-01-01	24.77997418300140
2019-01-01	24.78625058353730