Year	Dollars
1997-01-01	899847
2002-01-01	5600666
2003-01-01	5877877
2004-01-01	7927095
2005-01-01	8867185
2006-01-01	9546358
2007-01-01	11032765
2008-01-01	17149411
2009-01-01	17558838
2010-01-01	18201232
2011-01-01	31352867
2012-01-01	18188500
2013-01-01	26007634
2014-01-01	90195157
2015-01-01	40922580
2016-01-01	40507202