Year Dollars 2003-01-01 191656 2005-01-01 123161 2006-01-01 254361 2007-01-01 375592 2008-01-01 243891 2009-01-01 488668 2010-01-01 404399 2011-01-01 937868 2012-01-01 1091340 2013-01-01 1166658 2014-01-01 1197425 2015-01-01 1341757 2016-01-01 781533