Year	Percent of GDP
1996-01-01	24.3935718107983
1997-01-01	24.4209259210411
1998-01-01	24.2845318936853
1999-01-01	21.2400424638851
2000-01-01	23.7521544123425
2001-01-01	24.9539969349461
2002-01-01	24.5478762152096
2003-01-01	23.5910670592580
2004-01-01	22.9129830602198
2005-01-01	24.9007862336718
2006-01-01	23.5680920495395
2007-01-01	25.4296918441761
2008-01-01	32.2829464336592
2009-01-01	23.0317969398634
2010-01-01	25.1273165673534
2011-01-01	27.9989757820635
2012-01-01	28.1613398872478
2013-01-01	26.8062270145556
2014-01-01	26.3169760891354
2015-01-01	23.9886513256666
2016-01-01	22.1050322283649
2017-01-01	22.1622813530278