Year	Dollars
1992-01-01	14089231
1997-01-01	4413169
2002-01-01	3001918
2003-01-01	11212216
2004-01-01	4195773
2005-01-01	3409423
2006-01-01	9694860
2007-01-01	11087665
2008-01-01	9268706
2009-01-01	3820594
2010-01-01	4395263
2011-01-01	5299452
2012-01-01	2817888
2013-01-01	2249739
2014-01-01	5613404
2015-01-01	1955461
2016-01-01	1251221