Year Dollars 1992-01-01 967901 1997-01-01 2112296 2002-01-01 960507 2003-01-01 9285180 2004-01-01 3057226 2005-01-01 1545245 2006-01-01 3069290 2007-01-01 9277026 2008-01-01 1990796 2009-01-01 1787182 2010-01-01 1803589 2011-01-01 2140932 2012-01-01 1323870 2013-01-01 1560740 2014-01-01 1654649 2015-01-01 2612103 2016-01-01 1384901