Year	Dollars
1992-01-01	441414
1997-01-01	157040
2002-01-01	201360
2004-01-01	411309
2005-01-01	385674
2007-01-01	178720
2010-01-01	704584
2011-01-01	80068
2012-01-01	237938
2013-01-01	135514
2014-01-01	114816
2015-01-01	291298
2016-01-01	392750