Year Dollars 2005-01-01 93060 2007-01-01 62093 2008-01-01 47686 2009-01-01 128412 2010-01-01 42551 2011-01-01 623875 2012-01-01 76228 2014-01-01 35817 2015-01-01 109229 2016-01-01 281304