Type: String
The business center calendar used for adjustments associated with LegReturnRateValuationTimeType (42555) or LegReturnRateValuationTime (42556), e.g. "GBLO".
See http://www.fpml.org/coding-scheme/business-center for standard 4-character code values.
Added in protocol FIX.5.0SP2 (EP 208)