Year	Percent of GDP
2000-01-01	49.3258
2001-01-01	46.5624
2002-01-01	44.9958
2003-01-01	45.4688
2004-01-01	45.1021
2005-01-01	47.6829
2006-01-01	48.3033
2007-01-01	45.1577
2008-01-01	46.0084
2009-01-01	37.6426
2010-01-01	39.3385
2011-01-01	48.6957
2012-01-01	48.6511
2013-01-01	49.4164
2014-01-01	46.2552
2015-01-01	34.0345
2016-01-01	28.4671
2017-01-01	29.0672
2018-01-01	33.8683
2019-01-01	34.5354