Year Dollars 2003-01-01 149876 2005-01-01 216751 2006-01-01 354417 2007-01-01 168296 2008-01-01 746828 2009-01-01 397533 2010-01-01 592415 2011-01-01 1340759 2012-01-01 664719 2013-01-01 767378 2014-01-01 951875 2015-01-01 340973 2016-01-01 860913