Year	Dollars
1992-01-01	1375671
1997-01-01	1142108
2002-01-01	1207550
2003-01-01	546955
2004-01-01	1119361
2005-01-01	955706
2006-01-01	1353960
2007-01-01	2438290
2008-01-01	876403
2009-01-01	648575
2010-01-01	1153243
2011-01-01	1602410
2012-01-01	2237390
2013-01-01	3359645
2014-01-01	2749633
2015-01-01	425952
2016-01-01	806511