Year Dollars 1992-01-01 60602 1997-01-01 85634 2003-01-01 369115 2005-01-01 330444 2006-01-01 814777 2007-01-01 550219 2008-01-01 534048 2009-01-01 426371 2010-01-01 1313588 2011-01-01 1248206 2012-01-01 2134030 2013-01-01 1057613 2014-01-01 1475179 2015-01-01 1987015 2016-01-01 1161080