Year	Dollars
1997-01-01	2461809
2003-01-01	582045
2004-01-01	2595490
2005-01-01	1892217
2006-01-01	1705643
2007-01-01	577897
2009-01-01	2629938
2010-01-01	2054705
2013-01-01	12800452