Year	Dollars
1992-01-01	133117
1997-01-01	121619
2002-01-01	169160
2003-01-01	528827
2004-01-01	1641025
2005-01-01	173337
2006-01-01	738894
2007-01-01	602180
2008-01-01	680029
2009-01-01	688454
2010-01-01	367558
2011-01-01	620532
2012-01-01	953726
2013-01-01	1640989
2014-01-01	777046
2015-01-01	422772
2016-01-01	639560