Year Dollars 2003-01-01 17375 2004-01-01 398261 2005-01-01 462395 2006-01-01 779233 2007-01-01 347434 2008-01-01 518530 2009-01-01 957908 2010-01-01 246426 2011-01-01 74139 2012-01-01 548515 2013-01-01 575994 2014-01-01 502470 2015-01-01 962115 2016-01-01 732149