Year	Percent of GDP
2000-01-01	33.9234
2001-01-01	33.2590
2002-01-01	33.6623
2003-01-01	37.0411
2004-01-01	37.6150
2005-01-01	39.5043
2006-01-01	36.8268
2007-01-01	37.3500
2008-01-01	34.5178
2009-01-01	35.3851
2010-01-01	30.4267
2011-01-01	33.2172
2012-01-01	31.9046
2013-01-01	35.5913
2014-01-01	37.8554
2015-01-01	29.0776
2016-01-01	28.9628
2017-01-01	30.3722
2018-01-01	30.6526
2019-01-01	30.8857