Year	Dollars
1997-01-01	296097
2003-01-01	149506
2005-01-01	253569
2006-01-01	207671
2008-01-01	56103
2009-01-01	68527
2010-01-01	158643
2012-01-01	132927
2013-01-01	233704
2016-01-01	286856