Year	Percent of GDP
2000-01-01	38.2723
2001-01-01	34.6219
2002-01-01	35.4489
2003-01-01	37.0232
2004-01-01	36.0181
2005-01-01	40.7387
2006-01-01	42.8125
2007-01-01	39.8321
2008-01-01	47.5653
2009-01-01	36.7919
2010-01-01	37.2115
2011-01-01	40.0187
2012-01-01	39.1082
2013-01-01	35.7854
2014-01-01	33.3048
2015-01-01	30.5631
2016-01-01	28.7907
2017-01-01	29.8849
2018-01-01	28.6814
2019-01-01	26.4310