Year	Dollars
1992-01-01	13263225
1997-01-01	47935400
2002-01-01	49057416
2003-01-01	68759878
2004-01-01	139574357
2005-01-01	90175628
2006-01-01	75280634
2007-01-01	72442749
2008-01-01	88229589
2009-01-01	79572410
2010-01-01	72419025
2011-01-01	88516019
2012-01-01	92747013
2013-01-01	81351971
2014-01-01	80214935
2015-01-01	176522686
2016-01-01	76730517