Year	Percent of GDP
2000-01-01	9.6636
2001-01-01	9.0994
2002-01-01	9.8554
2003-01-01	13.3119
2004-01-01	16.6677
2005-01-01	17.8740
2006-01-01	17.5002
2007-01-01	16.7413
2008-01-01	20.1770
2009-01-01	14.5434
2010-01-01	16.8031
2011-01-01	16.2302
2012-01-01	8.7869
2013-01-01	9.7283
2014-01-01	10.2656
2015-01-01	9.7060
2016-01-01	8.4495
2017-01-01	8.3597
2018-01-01	7.7425
2019-01-01	6.3871