Year	Dollars
1997-01-01	63326
2003-01-01	34561
2005-01-01	879633
2006-01-01	796911
2007-01-01	1873841
2008-01-01	2032249
2009-01-01	1622644
2010-01-01	1044265
2011-01-01	1132111
2012-01-01	1974337
2013-01-01	1581590
2014-01-01	1217357
2015-01-01	2746732
2016-01-01	965658