Year	Percent of GDP
2000-01-01	24.0659
2001-01-01	22.7850
2002-01-01	22.9923
2003-01-01	27.7898
2004-01-01	28.6546
2005-01-01	30.7450
2006-01-01	30.8296
2007-01-01	29.9763
2008-01-01	28.5196
2009-01-01	31.4739
2010-01-01	30.4580
2011-01-01	27.7906
2012-01-01	25.7715
2013-01-01	27.2746
2014-01-01	26.2651
2015-01-01	30.3368
2016-01-01	29.2155
2017-01-01	29.5377
2018-01-01	27.7668
2019-01-01	26.7259