Year	Percent of GDP
2010-01-01	6.2808
2011-01-01	6.8201
2012-01-01	7.3110
2013-01-01	7.8092
2014-01-01	8.3568
2015-01-01	8.2622
2016-01-01	7.6799
2017-01-01	7.6139