Year	Dollars
1992-01-01	3411064
1997-01-01	1789769
2002-01-01	3097275
2003-01-01	2945574
2004-01-01	3661126
2005-01-01	21996817
2006-01-01	31864962
2007-01-01	24028662
2008-01-01	36932198
2009-01-01	26101972
2010-01-01	41886682
2011-01-01	30264600
2012-01-01	69777148
2013-01-01	48006415
2014-01-01	59311443
2015-01-01	40656460
2016-01-01	25427321