Year Dollars 2002-01-01 148926 2003-01-01 406379 2004-01-01 276741 2005-01-01 209053 2006-01-01 61119 2007-01-01 76255 2008-01-01 236177 2009-01-01 192415 2010-01-01 199527 2011-01-01 129481 2012-01-01 115900 2013-01-01 138153 2014-01-01 186856 2015-01-01 150032 2016-01-01 26706