Year	Dollars
1997-01-01	365753
2002-01-01	216624
2003-01-01	70235
2006-01-01	258761
2007-01-01	342789
2009-01-01	369749
2010-01-01	232962
2012-01-01	3787176
2013-01-01	2275733
2014-01-01	2392809
2015-01-01	3027825
2016-01-01	1834824