Year	Dollars
1992-01-01	824298
1997-01-01	3157527
2002-01-01	1040741
2003-01-01	674155
2004-01-01	960637
2005-01-01	2187430
2006-01-01	1905124
2007-01-01	1721763
2008-01-01	2812020
2009-01-01	3306950
2010-01-01	3351389
2011-01-01	4134147
2012-01-01	3694526
2013-01-01	7192034
2014-01-01	7172466
2015-01-01	9641042
2016-01-01	1706471