Year Dollars 2002-01-01 92569 2003-01-01 62285 2005-01-01 512613 2006-01-01 130963 2007-01-01 30900 2008-01-01 2574565 2010-01-01 3239896 2011-01-01 530055 2012-01-01 727281 2014-01-01 2102379