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<linkbase 
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    xlink:type="locator"
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    xlink:type="locator"
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    xlink:type="locator"
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    xlink:type="locator"
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    xlink:type="locator"
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    xlink:type="locator"
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    xlink:type="locator"
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    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_ProvisionExpense"
    xlink:to="idl_ProvisionExpense_label_fr"
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    xlink:type="resource"
    xlink:label="idl_ProvisionExpense_label_fr"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >(Dotations) reprises nettes aux provisions</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_ProfitLossFromOrdinaryOperatingActivitiesBeforeAmortisationOfCustomerRelationshipsAcquiredUnderBusinessCombinations"
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    xlink:type="resource"
    xlink:label="idl_ProfitLossFromOrdinaryOperatingActivitiesBeforeAmortisationOfCustomerRelationshipsAcquiredUnderBusinessCombinations_label_fr"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Résultat opérationnel courant avant amortissement des relations clientèles</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_SubsidiariesAcquisitionCosts"
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    xlink:type="resource"
    xlink:label="idl_SubsidiariesAcquisitionCosts_label_fr"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Frais liés aux acquisitions</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_SaleOfTreasuryShares"
    xlink:to="idl_SaleOfTreasuryShares_label_fr"
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    xlink:type="resource"
    xlink:label="idl_SaleOfTreasuryShares_label_fr"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Cession actions auto-contrôle</label>
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    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_AmortisationOfCustomerRelationshipsAcquiredUnderBusinessCombinations"
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    xlink:type="resource"
    xlink:label="idl_AmortisationOfCustomerRelationshipsAcquiredUnderBusinessCombinations_label_fr"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Amortissement des relations clientèles acquises</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_CessionActionsAutoControle"
    xlink:to="idl_CessionActionsAutoControle_label_fr"
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  <label
    xlink:type="resource"
    xlink:label="idl_CessionActionsAutoControle_label_fr"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Cession actions auto-contrôle</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_PurchaseOfPropertyPlantEquipmentAndIntangibleAssetsOtherThanGoodwill"
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    xlink:type="resource"
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    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Acquisitions d&apos;immobilisations incorporelles et corporelles</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_OtherOperatingIncomeExpenseFromOrdinaryActivities"
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    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Autres produits (charges) courants</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_CashFlowsFromUsedInOperationsAfterCostOfNetDebtAndIncomeTaxExpense"
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    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Flux net de trésorerie généré par l&apos;activité après coût de l&apos;endettement financier net et impôt</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_AjustementsForCostOfNetDebt"
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    xlink:type="resource"
    xlink:label="idl_AjustementsForCostOfNetDebt_label_fr"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Charges financières nettes liées aux opérations de financement</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_AdjustmentForSubsidiariesAcquisitionCosts"
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    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Frais liés aux acquisitions</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_ApplicationIFRSIC"
    xlink:to="idl_ApplicationIFRSIC_label_fr"
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    xlink:label="idl_ApplicationIFRSIC_label_fr"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Application IFRS IC</label>
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    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_OtherOperatingIncomeExpenseFromNonOrdinaryActivities"
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    xlink:label="idl_OtherOperatingIncomeExpenseFromNonOrdinaryActivities_label_fr"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Produits (Charges) non courants</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_ProceedsFromSaleOfPropertyPlanEquipmentAndIntangibleAssetsOtherThanGoodwill"
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    xlink:type="resource"
    xlink:label="idl_ProceedsFromSaleOfPropertyPlanEquipmentAndIntangibleAssetsOtherThanGoodwill_label_fr"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="fr"
  >Cessions d&apos;immobilisations incorporelles et corporelles</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="idl_PurchasesAndExternalExpenses"
    xlink:to="idl_PurchasesAndExternalExpenses_label_fr"
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    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Achats et charges externes</label>
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