Year	Dollars
1992-01-01	418292
1997-01-01	255697
2002-01-01	1174671
2003-01-01	828432
2004-01-01	741252
2005-01-01	699864
2006-01-01	392932
2007-01-01	1692916
2008-01-01	609378
2009-01-01	743248
2010-01-01	698030
2011-01-01	157226
2012-01-01	100428
2013-01-01	435872
2014-01-01	274086
2015-01-01	725386
2016-01-01	993705