Year Dollars 2003-01-01 39612 2005-01-01 50678 2006-01-01 61872 2007-01-01 47370 2008-01-01 84094 2009-01-01 84768 2010-01-01 88716 2011-01-01 52494 2012-01-01 28290 2013-01-01 82682 2015-01-01 66951 2016-01-01 71287