Year	Dollars
1992-01-01	172418
1997-01-01	88620
2002-01-01	315691
2003-01-01	587427
2004-01-01	633588
2005-01-01	1841081
2006-01-01	1320963
2007-01-01	687049
2008-01-01	945644
2009-01-01	400864
2010-01-01	1255613
2011-01-01	1167305
2012-01-01	1624238
2013-01-01	1473187
2014-01-01	1059304
2015-01-01	598665
2016-01-01	926227