Year Dollars 2002-01-01 103302 2003-01-01 324971 2004-01-01 171862 2005-01-01 303547 2006-01-01 175980 2007-01-01 70651 2008-01-01 43830 2009-01-01 1488177 2010-01-01 103569 2011-01-01 176533 2012-01-01 314000 2014-01-01 143046 2015-01-01 118265 2016-01-01 835211