Year Dollars 2003-01-01 371957 2004-01-01 261756 2005-01-01 474776 2006-01-01 505528 2007-01-01 783466 2008-01-01 188472 2009-01-01 274768 2010-01-01 476358 2011-01-01 890319 2012-01-01 609802 2013-01-01 776351 2014-01-01 844842 2015-01-01 1562447 2016-01-01 1862368