Year	Dollars
1997-01-01	241758
2002-01-01	162339
2003-01-01	73383
2004-01-01	280815
2006-01-01	489626
2007-01-01	448020
2008-01-01	478703
2009-01-01	1230774
2010-01-01	626760
2011-01-01	612351
2012-01-01	533669
2013-01-01	586786
2014-01-01	623754
2015-01-01	860452
2016-01-01	1003618