Year	Percent of GDP
1993-01-01	10.3262327069821
1994-01-01	11.5701652194116
1995-01-01	22.1112368313702
1996-01-01	23.3007550907782
1997-01-01	22.0716019375995
1998-01-01	22.3164836944669
1999-01-01	22.6021212146018
2000-01-01	23.4728067851437
2001-01-01	21.0168219193491
2002-01-01	20.8063214644871
2003-01-01	22.6154818667660
2004-01-01	23.9797361091541
2005-01-01	24.3770220983079
2006-01-01	25.6547046201862
2007-01-01	25.7945619721318
2008-01-01	25.9837124326591
2009-01-01	25.3891529263252
2010-01-01	28.1142060318073
2011-01-01	29.6392613972586
2012-01-01	30.8272962608154
2013-01-01	29.7241823796143
2014-01-01	30.1497102641934
2015-01-01	32.5263856405057
2016-01-01	34.6410077643590
2017-01-01	35.4631351436347