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| r0.c1 | Nominal amount before discounting of the technical provisions for damages or benefits payable/Previous | rj-i:TechnicalProvisionsForDamagesOrBenefitsPayableNominalAmountBeforeDiscounting | nl-types:monetaryNoDecimalsItemType | instant | $BasisOfPreparationParam | jenv-bw2-dm:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |