Year	Percent of GDP
2004-01-01	31.1887955798700
2005-01-01	30.6077253874049
2006-01-01	32.6305571835333
2007-01-01	33.1304735331678
2008-01-01	40.7885748987552
2009-01-01	33.9506384565196
2010-01-01	37.9362354182619
2011-01-01	29.6859920991009
2012-01-01	31.7780485763169
2013-01-01	39.9139889793679
2014-01-01	38.0827203736603
2015-01-01	39.5959115512512
2016-01-01	40.3472596960601
2017-01-01	38.7747648894819
2018-01-01	38.8825938205846
2019-01-01	38.1699907205694