missing data retrieval from Data Scope Interface

I tried to call .Net API Interface with report template "TermsAndCondations" but not all data retrieved from Interface like ISIN,SEDOL code so why this data didn't retrieved from Interface.
the code used is :
var availableFields = ExtractionsContext.GetValidContentFieldTypes(ReportTemplateTypes.TermsAndConditions);
// Status.EndNotify(ExtractionsContext);
// Status.Notify(ExtractionsContext, null, "ExtractWithNotes", MethodType.Operation, Publish.Secondary);
//Create new report template with conditions
var extractionRequest = new TermsAndConditionsExtractionRequest
{
IdentifierList =
InstrumentIdentifierList.Create(
new[] { new InstrumentIdentifier { Identifier = "IBM.N", IdentifierType = IdentifierType.Ric } }, null, false)
,
ContentFieldNames = new[] {"Company Name","Currency Code","ISIN","Issue Price","Issuer Name","MIC List","MIC","SEDOL","SICC",
"SICC Sector Code","Ticker","Trading Symbol","Trading Status","Official Name","Operating MIC" }
};
var extractionResult = ExtractionsContext.ExtractWithNotes(extractionRequest);
var extractedRows = extractionResult.Contents;