Year Dollars 1992-01-01 669326 1997-01-01 1613332 2002-01-01 1668304 2003-01-01 1246610 2004-01-01 1136597 2005-01-01 966555 2006-01-01 2075572 2007-01-01 2585122 2008-01-01 1365546 2009-01-01 798073 2013-01-01 855687 2014-01-01 2131128