Year	Dollars
1992-01-01	128964
1997-01-01	149918
2002-01-01	451013
2003-01-01	269766
2004-01-01	491349
2005-01-01	479131
2006-01-01	276205
2007-01-01	541364
2008-01-01	328940
2009-01-01	1536290
2010-01-01	364621
2011-01-01	200289
2012-01-01	393648
2013-01-01	244400
2014-01-01	201677
2015-01-01	311433
2016-01-01	341757