Year Dollars 2003-01-01 25240 2005-01-01 534398 2006-01-01 98728 2007-01-01 338280 2010-01-01 1563452 2011-01-01 1144867 2012-01-01 321082 2013-01-01 1536342 2014-01-01 1308639 2015-01-01 1410980 2016-01-01 461409