Year	Dollars
1992-01-01	2520036
1997-01-01	2165873
2002-01-01	2213585
2003-01-01	3419160
2004-01-01	2950745
2005-01-01	3900074
2006-01-01	4088727
2007-01-01	5970738
2008-01-01	5569286
2009-01-01	5450349
2010-01-01	4898378
2011-01-01	4742206
2012-01-01	4868862
2013-01-01	5514017
2014-01-01	3992665
2015-01-01	4569180
2016-01-01	5766278