Year	Percent of GDP
2008-01-01	88.6440
2009-01-01	93.6866
2010-01-01	95.1019
2011-01-01	97.7506
2012-01-01	101.7407
2013-01-01	103.3268
2014-01-01	105.5342
2015-01-01	108.0875
2016-01-01	110.1560