Year	Dollars
1997-01-01	262203
2002-01-01	284484
2004-01-01	73596
2005-01-01	117929
2006-01-01	293829
2007-01-01	782867
2010-01-01	932617
2011-01-01	380595
2012-01-01	405193
2013-01-01	506775
2014-01-01	704345
2015-01-01	498390
2016-01-01	517327