Year	Percent of GDP
2000-01-01	36.5634
2001-01-01	42.9593
2002-01-01	42.0365
2003-01-01	37.2811
2004-01-01	34.5105
2005-01-01	28.2558
2006-01-01	31.9821
2007-01-01	30.1229
2008-01-01	40.4074
2009-01-01	42.1938
2010-01-01	44.7589
2011-01-01	39.0931
2012-01-01	38.8635
2013-01-01	38.1971
2014-01-01	44.2963
2015-01-01	54.4105
2016-01-01	52.7782
2017-01-01	50.4028
2018-01-01	47.2798
2019-01-01	47.9469