Year Dollars 2002-01-01 857632 2003-01-01 694085 2004-01-01 2125285 2005-01-01 1221740 2006-01-01 1246058 2007-01-01 6035944 2008-01-01 3909102 2009-01-01 1104021 2010-01-01 832017 2011-01-01 1761533 2012-01-01 512588 2013-01-01 5169928 2014-01-01 5394654 2015-01-01 9481076 2016-01-01 755999