Year Dollars 2005-01-01 208290 2006-01-01 708461 2008-01-01 62126 2009-01-01 290011 2010-01-01 231734 2011-01-01 567425 2012-01-01 353114 2013-01-01 534338 2015-01-01 216204 2016-01-01 160542