Year Dollars 2003-01-01 40815 2004-01-01 147361 2005-01-01 158485 2006-01-01 244344 2007-01-01 159816 2008-01-01 216994 2009-01-01 442404 2010-01-01 340977 2011-01-01 333658 2012-01-01 575715 2013-01-01 381108 2014-01-01 194736 2015-01-01 331577 2016-01-01 207360