Year	Dollars
1992-01-01	361760110
1997-01-01	547948633
2002-01-01	556610718
2003-01-01	674681453
2004-01-01	586425678
2005-01-01	642980978
2006-01-01	767920540
2007-01-01	1012991988
2008-01-01	1117240561
2009-01-01	962664042
2010-01-01	980276612
2011-01-01	1064835771
2012-01-01	1052850641
2013-01-01	968595167
2014-01-01	930495015
2015-01-01	989814731
2016-01-01	851140003