Year Dollars 1992-01-01 25906 1997-01-01 63782 2003-01-01 75662 2004-01-01 54577 2005-01-01 98424 2006-01-01 76911 2007-01-01 64969 2008-01-01 40256 2009-01-01 49960 2015-01-01 55336 2016-01-01 55221