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  >Kasstromen uit hoofde van (gebruikt in) investeringsactiviteiten</label>
  <labelArc
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
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  >Aankoop uit de verkoop van onroerend goed in het kader van herstructurering, ontmanteling of sanering geclassificeerd als investeringsactiviteit</label>
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  >Toename (afname) door afsplitsing</label>
  <labelArc
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_GainsLossesFromPortfolioManagementAndMajorRestructuring"
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  >Winsten (verliezen) uit portefeuillebeheer en belangrijke herstructurering</label>
  <labelArc
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  >Kasstromen uit hoofde van (gebruikt in) financieringsactiviteiten</label>
  <labelArc
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    xlink:from="SOL_CashAdvancesAndLoansMadeToOtherPartiesAndCashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities"
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  >Vooruitbetalingen in contanten en leningen aan derden en contante ontvangsten uit de terugbetaling van vooruitbetalingen en leningen aan derden, geclassificeerd als investeringsactiviteiten</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_ProvisionsUsedForAdditionalVoluntaryContributionsPensionPlansClassifiedAsOperatingActivities"
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  >Voorzieningen gebruikt voor aanvullende vrijwillige bijdragen (pensioenregelingen), geclassificeerd als operationele activiteiten</label>
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    xlink:from="SOL_IncreaseDecreaseInOtherFinancialAssetsClassifiedAsFinancingActivities"
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  >Stijging (daling) van overige financiële activa, geclassificeerd als financieringsactiviteiten</label>
  <labelArc
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    xlink:from="SOL_CouponPaymentsOnHybridCapitalClassifiedAsFinancingActivities"
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  >Couponbetalingen op hybride kapitaal, geclassificeerd als financieringsactiviteiten</label>
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  >Kasstromen uit hoofde van (gebruikt in) operationele activiteiten</label>
  <labelArc
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges"
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    xlink:role="http://www.xbrl.org/2003/role/totalLabel"
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  >Stijging (daling) van geldmiddelen en kasequivalenten vóór gevolgen van wisselkoerswijzigingen</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_GainsLossesFromLegacyRemediationAndMajorLitigations"
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    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Winsten (verliezen) uit historische sanering en belangrijke juridische geschillen</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="ifrs-full_DilutedEarningsLossPerShareFromContinuingOperations"
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    xlink:label="ifrs-full_DilutedEarningsLossPerShareFromContinuingOperations_totalLabel_nl"
    xlink:role="http://www.xbrl.org/2003/role/totalLabel"
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  >Total Verwaterde winst per aandeel uit voortgezette bedrijfsactiviteiten </label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_NetRevenue"
    xlink:to="SOL_NetRevenue_label_nl"
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    xlink:label="SOL_NetRevenue_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Netto-omzet</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_PaymentsToAcquireOrRedeemEntitysSharesAndProceedsFromSaleOrIssueOfTreasuryShares"
    xlink:to="SOL_PaymentsToAcquireOrRedeemEntitysSharesAndProceedsFromSaleOrIssueOfTreasuryShares_label_nl"
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    xlink:type="resource"
    xlink:label="SOL_PaymentsToAcquireOrRedeemEntitysSharesAndProceedsFromSaleOrIssueOfTreasuryShares_label_nl"
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  >De kasuitstroom om aandelen van de entiteit te verwerven of in te kopen en opbrengsten uit de verkoop of uitgifte van ingekochte eigen aandelen</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="ifrs-full_GrossProfit"
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  >Stijging (daling) van geldmiddelen en kasequivalenten, beëindigde bedrijfsactiviteiten</label>
  <labelArc
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_IncreaseDecreaseThroughShareBasedPaymentTransactionsCosts"
    xlink:to="SOL_IncreaseDecreaseThroughShareBasedPaymentTransactionsCosts_label_nl"
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  >Toename (afname) door op aandelen gebaseerde betalingstransacties, kosten</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_CapitalExpendituresRequiredByShareSaleAgreementAndExcludedFromFreeCashFlowClassifiedAsInvestingActivities"
    xlink:to="SOL_CapitalExpendituresRequiredByShareSaleAgreementAndExcludedFromFreeCashFlowClassifiedAsInvestingActivities_label_nl"
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  <label
    xlink:type="resource"
    xlink:label="SOL_CapitalExpendituresRequiredByShareSaleAgreementAndExcludedFromFreeCashFlowClassifiedAsInvestingActivities_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Kapitaaluitgaven vereist in een aandelenverkoopsovereenkomst en niet inbegrepen in de vrije kasstroom, geclassificeerd als investeringsactiviteiten</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_PaymentsForEmployeeBenefitLiabilitiesAndProvisionsUsedClassifiedAsOperatingActivities"
    xlink:to="SOL_PaymentsForEmployeeBenefitLiabilitiesAndProvisionsUsedClassifiedAsOperatingActivities_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_PaymentsForEmployeeBenefitLiabilitiesAndProvisionsUsedClassifiedAsOperatingActivities_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Betalingen voor verplichtingen en voorzieningen voor personeelsbeloningen geclassificeerd als operationele activiteiten</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_HybridCapitalMember"
    xlink:to="SOL_HybridCapitalMember_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_HybridCapitalMember_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Hybride kapitaal [member]</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_CouponPaymentsOnHybridCapital"
    xlink:to="SOL_CouponPaymentsOnHybridCapital_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_CouponPaymentsOnHybridCapital_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Couponbetalingen op hybride kapitaal</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_ProceedsFromOtherLongTermAssetsAndPurchaseOfOtherLongTermAssetsClassifiedAsInvestingActivities"
    xlink:to="SOL_ProceedsFromOtherLongTermAssetsAndPurchaseOfOtherLongTermAssetsClassifiedAsInvestingActivities_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_ProceedsFromOtherLongTermAssetsAndPurchaseOfOtherLongTermAssetsClassifiedAsInvestingActivities_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Opbrengsten uit de verkoop van andere langetermijnactiva en aankoop van andere langetermijnactiva, geclassificeerd als investeringsactiviteiten</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_CashFlowsFromUsedInPortfolioManagementAndExcludedFromFreeCashFlowClassifiedAsOperatingActivities"
    xlink:to="SOL_CashFlowsFromUsedInPortfolioManagementAndExcludedFromFreeCashFlowClassifiedAsOperatingActivities_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_CashFlowsFromUsedInPortfolioManagementAndExcludedFromFreeCashFlowClassifiedAsOperatingActivities_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Kasstromen uit (gebruikt in) portefeuillebeheer en uitgesloten van vrije kasstroom, geclassificeerd als operationele activiteiten</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_RevenueFromNonCoreActivities"
    xlink:to="SOL_RevenueFromNonCoreActivities_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_RevenueFromNonCoreActivities_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Andere omzet dan van kernactiviteiten</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesAndOtherCashReceiptsFromSalesOfEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities"
    xlink:to="SOL_CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesAndOtherCashReceiptsFromSalesOfEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesAndOtherCashReceiptsFromSalesOfEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Kasstromen die voortvloeien uit het verliezen van zeggenschap over andere bedrijven en andere contante ontvangsten uit de verkoop van eigenvermogensinstrumenten of schuldbewijzen van andere entiteiten, geclassificeerd als investeringsactiviteiten</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_RetainedEarningsTreasurySharesAndOtherReservesMember"
    xlink:to="SOL_RetainedEarningsTreasurySharesAndOtherReservesMember_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_RetainedEarningsTreasurySharesAndOtherReservesMember_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Ingehouden winsten, eigen aandelen en andere reserves [member]</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_RetainedEarningsTreasurySharesAndOtherReserves"
    xlink:to="SOL_RetainedEarningsTreasurySharesAndOtherReserves_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_RetainedEarningsTreasurySharesAndOtherReserves_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Ingehouden winsten, ingekochte eigen aandelen en andere reserves</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_NonCurrentLoansAndReceivablesAndOtherNonCurrentAssets"
    xlink:to="SOL_NonCurrentLoansAndReceivablesAndOtherNonCurrentAssets_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_NonCurrentLoansAndReceivablesAndOtherNonCurrentAssets_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Langlopende leningen en vorderingen en andere vaste activa</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="SOL_IncreaseDecreaseThroughShareBasedPaymentTransactionsEffectOfPlanModification"
    xlink:to="SOL_IncreaseDecreaseThroughShareBasedPaymentTransactionsEffectOfPlanModification_label_nl"
  />
  <label
    xlink:type="resource"
    xlink:label="SOL_IncreaseDecreaseThroughShareBasedPaymentTransactionsEffectOfPlanModification_label_nl"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="nl"
  >Toename (afname) door op aandelen gebaseerde betalingstransacties, effect van planwijziging</label>
  </labelLink>
</linkbase>