Year Dollars 2003-01-01 62957 2004-01-01 142039 2005-01-01 45172 2006-01-01 188902 2007-01-01 386980 2008-01-01 213310 2009-01-01 834246 2010-01-01 343392 2011-01-01 641371 2013-01-01 231968 2014-01-01 446999 2015-01-01 328897 2016-01-01 262719