Year	Percent of GDP
1993-01-01	13.0323835247017
1994-01-01	15.1036668188356
1995-01-01	20.2153042128059
1996-01-01	21.6459854281368
1997-01-01	21.8805550303153
1998-01-01	23.8179733901958
1999-01-01	23.5113778627810
2000-01-01	24.6309179760442
2001-01-01	22.2694249206219
2002-01-01	21.7902536011068
2003-01-01	23.3783332353794
2004-01-01	25.0434132864647
2005-01-01	25.2615766862708
2006-01-01	26.2868209061647
2007-01-01	26.7559432835534
2008-01-01	27.6104560150299
2009-01-01	25.9616243360585
2010-01-01	28.3985412600045
2011-01-01	29.7740119333113
2012-01-01	30.8163149313477
2013-01-01	29.8321181985659
2014-01-01	30.4374332983694
2015-01-01	33.7794609039475
2016-01-01	35.8699282689323
2017-01-01	36.4103150605301