Year	Dollars
1992-01-01	273567
1997-01-01	160231
2002-01-01	358759
2003-01-01	63088
2004-01-01	35499
2005-01-01	135269
2006-01-01	121916
2007-01-01	161123
2008-01-01	93298
2010-01-01	423459
2012-01-01	213091
2013-01-01	1381703
2014-01-01	587951
2015-01-01	74129
2016-01-01	101777