Year	Dollars
2007-01-01	39502565
2009-01-01	38853630
2010-01-01	46137261
2011-01-01	49964011
2012-01-01	72882594
2013-01-01	64524231
2014-01-01	61901328
2015-01-01	45469008
2016-01-01	37416677