Year Dollars 2003-01-01 70782 2006-01-01 129479 2007-01-01 17020 2008-01-01 61072 2009-01-01 198006 2010-01-01 186529 2011-01-01 409094 2012-01-01 211354 2013-01-01 246923 2014-01-01 121196 2015-01-01 96643 2016-01-01 390413