Year	Dollars
1992-01-01	747007
1997-01-01	2393018
2002-01-01	1279330
2003-01-01	774996
2005-01-01	2550342
2006-01-01	1121537
2007-01-01	2173195
2008-01-01	3367685
2009-01-01	3462009
2010-01-01	2868150
2011-01-01	9898753
2012-01-01	10156100
2013-01-01	4074586
2014-01-01	4197110
2015-01-01	3702888
2016-01-01	2910161