Year	Dollars
1992-01-01	401257
1997-01-01	285207
2002-01-01	544404
2003-01-01	854213
2004-01-01	836002
2005-01-01	134378
2006-01-01	650681
2007-01-01	264931
2008-01-01	128836
2009-01-01	102069
2010-01-01	863687
2011-01-01	820333
2013-01-01	306343
2014-01-01	1074303
2015-01-01	974063
2016-01-01	2653221