Year Dollars 2003-01-01 347820 2004-01-01 483188 2005-01-01 591660 2008-01-01 723594 2009-01-01 942267 2010-01-01 1749211 2011-01-01 1458329 2012-01-01 1485035 2013-01-01 2038695 2014-01-01 792336 2015-01-01 1270154 2016-01-01 786627