Year Dollars 2002-01-01 330279 2003-01-01 190774 2004-01-01 197979 2007-01-01 2762745 2008-01-01 6264135 2009-01-01 5760494 2010-01-01 1308929 2011-01-01 2982453 2012-01-01 2963763 2013-01-01 1662800 2014-01-01 1733904 2015-01-01 3550772 2016-01-01 2031805