Year	Dollars
1992-01-01	53052
1997-01-01	408932
2004-01-01	230258
2005-01-01	140987
2006-01-01	217298
2007-01-01	263778
2009-01-01	40198
2010-01-01	378575
2011-01-01	273407
2012-01-01	176535
2013-01-01	137789
2015-01-01	182085
2016-01-01	427562