Year	Percent of GDP
2000-01-01	10.5673
2001-01-01	1.2053
2002-01-01	-1.2378
2003-01-01	2.3516
2004-01-01	6.3997
2005-01-01	15.9871
2006-01-01	20.1500
2007-01-01	17.1237
2008-01-01	17.6373
2009-01-01	-6.1266
2010-01-01	0.5506
2011-01-01	5.3121
2012-01-01	9.0001
2013-01-01	8.3881
2014-01-01	1.9107
2015-01-01	-3.3650
2016-01-01	-2.4781
2017-01-01	-1.7993
2018-01-01	-1.3950
2019-01-01	-0.8314