Year	Dollars
1992-01-01	1478867156
1997-01-01	1846222134
2002-01-01	1115497999
2003-01-01	1028241890
2004-01-01	1252445879
2005-01-01	1357123269
2006-01-01	1401384986
2007-01-01	1510333707
2008-01-01	1415962596
2009-01-01	1048824895
2010-01-01	1322458662
2011-01-01	1459850326
2012-01-01	1533479413
2013-01-01	1524731831
2014-01-01	1345058311
2015-01-01	1303498467
2016-01-01	1482818083