Year	Percent of GDP
1995-01-01	2.277
1996-01-01	2.426
1997-01-01	2.447
1998-01-01	1.158
1999-01-01	1.217
2000-01-01	4.154
2001-01-01	2.577
2002-01-01	3.446
2003-01-01	1.615
2004-01-01	0.093
2005-01-01	0.857
2006-01-01	1.075
2007-01-01	2.167
2008-01-01	1.523
2009-01-01	0.018
2010-01-01	1.533
2011-01-01	1.691
2012-01-01	1.558
2013-01-01	0.650
2014-01-01	0.418
2015-01-01	0.553
2016-01-01	1.745
2017-01-01	2.307