Year	Dollars
1992-01-01	160430
1997-01-01	1103014
2002-01-01	1245776
2003-01-01	1876153
2004-01-01	1770411
2005-01-01	4232301
2006-01-01	2745360
2007-01-01	5119198
2008-01-01	6162913
2009-01-01	4171517
2010-01-01	5068185
2011-01-01	5135331
2012-01-01	4258546
2013-01-01	4343314
2014-01-01	3976509
2015-01-01	4398332
2016-01-01	2120634