Year Dollars 2002-01-01 201055 2003-01-01 213826 2004-01-01 411764 2005-01-01 169059 2006-01-01 177619 2007-01-01 294460 2008-01-01 1165375 2009-01-01 431755 2010-01-01 367755 2011-01-01 163112 2012-01-01 440670 2013-01-01 197369 2014-01-01 358460 2015-01-01 133915 2016-01-01 206232