#Settlement	Maturity	Frequency	Basis	Result
"25-Jan-2007",	"15-Nov-2008",	2,		1,	181
"2011-01-01",	"2012-10-25",	4,			90
"Invalid Date",	"15-Nov-2008",	2,		1,	"#VALUE!"
"25-Jan-2007",	"Invalid Date",	2,		1,	"#VALUE!"
"25-Jan-2007",	"15-Nov-2008",	3,		1,	"#NUM!"