Year	Percent of GDP
2000-01-01	11.8930
2001-01-01	11.6839
2002-01-01	21.5790
2003-01-01	19.4514
2004-01-01	16.2009
2005-01-01	12.9693
2006-01-01	11.8846
2007-01-01	11.3745
2008-01-01	9.0593
2009-01-01	10.1012
2010-01-01	11.7144
2011-01-01	8.9363
2012-01-01	12.1263
2013-01-01	10.7154
2014-01-01	11.8262
2015-01-01	41.6487
2016-01-01	48.8890
2017-01-01	40.8662
2018-01-01	53.8583
2019-01-01	49.2057