Year	Dollars
1992-01-01	102586
1997-01-01	230933
2002-01-01	482014
2003-01-01	368069
2004-01-01	343793
2005-01-01	239807
2006-01-01	381895
2007-01-01	418124
2008-01-01	515322
2013-01-01	99088