Year	Percent of GDP
2000-01-01	111.4289
2001-01-01	99.3947
2002-01-01	98.6446
2003-01-01	69.8385
2004-01-01	49.4621
2005-01-01	45.8356
2006-01-01	36.7250
2007-01-01	34.1566
2008-01-01	30.2286
2009-01-01	36.9395
2010-01-01	36.8377
2011-01-01	35.9114
2012-01-01	32.3768
2013-01-01	29.0920
2014-01-01	27.5462
2015-01-01	34.2590
2016-01-01	41.8202
2017-01-01	47.7836
2018-01-01	50.1506
2019-01-01	49.8780