notionalStepSchedule | NonNegativeAmountSchedule | The notional amount or notional amount schedule expressed as explicit outstanding
notional amounts and dates. In the case of a schedule, the step dates may be subject
to adjustment in accordance with any adjustments specified in calculationPeriodDatesAdjustments.
| Notional step schedule. | Notional amount; Amortization / increase code. | 1-1,
mre | |