Year	Dollars
1992-01-01	392371
1997-01-01	1810164
2002-01-01	1882377
2003-01-01	1481203
2004-01-01	2533589
2005-01-01	3092307
2006-01-01	2583163
2007-01-01	4246590
2008-01-01	6025137
2009-01-01	6494923
2010-01-01	3545751
2011-01-01	3212433
2012-01-01	9152406
2013-01-01	4751249
2014-01-01	2063966
2015-01-01	2983717
2016-01-01	6181671