Year	Percent of GDP
1991-01-01	71.2379680509236
1992-01-01	75.4866847352811
1993-01-01	86.1260515073194
1994-01-01	83.3308759471350
1995-01-01	86.0048601411364
1996-01-01	74.8221402031656
1997-01-01	67.0717325754432
1998-01-01	63.7496245148100
1999-01-01	66.2546024797090
2000-01-01	60.6862403908772
2001-01-01	58.9388288602979
2002-01-01	58.6200427220717
2003-01-01	59.3508838900924
2004-01-01	62.6467861044858
2005-01-01	64.8750791227613
2006-01-01	68.1352405415073
2007-01-01	68.7046299536289
2008-01-01	72.0501860178284
2009-01-01	80.3321555925682
2010-01-01	80.9770274302296
2011-01-01	90.1795439368212
2012-01-01	93.8580415234128
2013-01-01	94.0988281280866
2014-01-01	98.1700102722431
2015-01-01	97.0152350636331
2016-01-01	97.4790854515148