<?xml version="1.0" encoding="UTF-8"?>
<linkbase xmlns="http://www.xbrl.org/2003/linkbase"
  xmlns:xlink="http://www.w3.org/1999/xlink">
  <presentationLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
    <!-- Document Information -->
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_documentInformation" xlink:label="cor_documentInformation" xlink:title="loc: cor_documentInformation"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_documentType" xlink:label="cor_documentType" xlink:title="presentation: cor_documentInformation to cor_documentType Document Type"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_documentType" xlink:title="presentation: cor_documentInformation to cor_documentType" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_auditNumber" xlink:label="cor_auditNumber" xlink:title="presentation: cor_documentInformation to cor_auditNumber Audit Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_auditNumber" xlink:title="presentation: cor_documentInformation to cor_auditNumber" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_revisesAuditNumber" xlink:label="cor_revisesAuditNumber" xlink:title="presentation: cor_documentInformation to cor_revisesAuditNumber Revises Audit Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_revisesAuditNumber" xlink:title="presentation: cor_documentInformation to cor_revisesAuditNumber" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_actionToTakeWithPreviousData" xlink:label="cor_actionToTakeWithPreviousData" xlink:title="presentation: cor_documentInformation to cor_actionToTakeWithPreviousData Action to Take with Previous Data"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_actionToTakeWithPreviousData" xlink:title="presentation: cor_documentInformation to cor_actionToTakeWithPreviousData" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_language" xlink:label="cor_language" xlink:title="presentation: cor_documentInformation to cor_language Language"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_language" xlink:title="presentation: cor_documentInformation to cor_language" use="optional" order="50"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_creationDate" xlink:label="cor_creationDate" xlink:title="presentation: cor_documentInformation to cor_creationDate Creation Date"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_creationDate" xlink:title="presentation: cor_documentInformation to cor_creationDate" use="optional" order="60"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_creator" xlink:label="cor_creator" xlink:title="presentation: cor_documentInformation to cor_creator Creator"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_creator" xlink:title="presentation: cor_documentInformation to cor_creator" use="optional" order="70"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_documentComment" xlink:label="cor_documentComment" xlink:title="presentation: cor_documentInformation to cor_documentComment Document Comment"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_documentComment" xlink:title="presentation: cor_documentInformation to cor_documentComment" use="optional" order="80"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_periodCoveredStart" xlink:label="cor_periodCoveredStart" xlink:title="presentation: cor_documentInformation to cor_periodCoveredStart Period Covered Start"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_periodCoveredStart" xlink:title="presentation: cor_documentInformation to cor_periodCoveredStart" use="optional" order="90"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_periodCoveredEnd" xlink:label="cor_periodCoveredEnd" xlink:title="presentation: cor_documentInformation to cor_periodCoveredEnd Period Covered End"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_periodCoveredEnd" xlink:title="presentation: cor_documentInformation to cor_periodCoveredEnd" use="optional" order="100"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_periodCount" xlink:label="cor_periodCount" xlink:title="presentation: cor_documentInformation to cor_periodCount Period Count"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_periodCount" xlink:title="presentation: cor_documentInformation to cor_periodCount" use="optional" order="110"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_periodUnit" xlink:label="cor_periodUnit" xlink:title="presentation: cor_documentInformation to cor_periodUnit Period Unit"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_periodUnit" xlink:title="presentation: cor_documentInformation to cor_periodUnit" use="optional" order="120"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_periodUnitDescription" xlink:label="cor_periodUnitDescription" xlink:title="presentation: cor_documentInformation to cor_periodUnitDescription Period Unit Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_periodUnitDescription" xlink:title="presentation: cor_documentInformation to cor_periodUnitDescription" use="optional" order="130"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_sourceApplication" xlink:label="cor_sourceApplication" xlink:title="presentation: cor_documentInformation to cor_sourceApplication Source Application"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_sourceApplication" xlink:title="presentation: cor_documentInformation to cor_sourceApplication" use="optional" order="140"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_targetApplication" xlink:label="cor_targetApplication" xlink:title="presentation: cor_documentInformation to cor_targetApplication Target Application"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_targetApplication" xlink:title="presentation: cor_documentInformation to cor_targetApplication" use="optional" order="150"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_defaultCurrency" xlink:label="cor_defaultCurrency" xlink:title="presentation: cor_documentInformation to cor_defaultCurrency Default Currency"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="cor_defaultCurrency" xlink:title="presentation: cor_documentInformation to cor_defaultCurrency" use="optional" order="160"/>
    <loc xlink:type="locator" xlink:href="../lnk/lnk-2026-12-31.xsd#lnk_summaryReportingTaxonomies" xlink:label="lnk_summaryReportingTaxonomies" xlink:title="presentation: cor_documentInformation to lnk_summaryReportingTaxonomies Summary Reporting Taxonomies"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_documentInformation" xlink:to="lnk_summaryReportingTaxonomies" xlink:title="presentation: cor_documentInformation to lnk_summaryReportingTaxonomies" use="optional" order="170"/>
    <loc xlink:type="locator" xlink:href="../lnk/lnk-2026-12-31.xsd#lnk_summaryReportingTaxonomyId" xlink:label="lnk_summaryReportingTaxonomyId" xlink:title="presentation: lnk_summaryReportingTaxonomies to lnk_summaryReportingTaxonomyId Summary Reporting Taxonomy ID"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="lnk_summaryReportingTaxonomies" xlink:to="lnk_summaryReportingTaxonomyId" xlink:title="presentation: lnk_summaryReportingTaxonomies to lnk_summaryReportingTaxonomyId" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../lnk/lnk-2026-12-31.xsd#lnk_summaryReportingTaxonomySchemaReferenceHrefAttribute" xlink:label="lnk_summaryReportingTaxonomySchemaReferenceHrefAttribute" xlink:title="presentation: lnk_summaryReportingTaxonomies to lnk_summaryReportingTaxonomySchemaReferenceHrefAttribute Summary Reporting Taxonomy Schema Reference Href Attribute"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="lnk_summaryReportingTaxonomies" xlink:to="lnk_summaryReportingTaxonomySchemaReferenceHrefAttribute" xlink:title="presentation: lnk_summaryReportingTaxonomies to lnk_summaryReportingTaxonomySchemaReferenceHrefAttribute" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../lnk/lnk-2026-12-31.xsd#lnk_summaryReportingTaxonomyHeader" xlink:label="lnk_summaryReportingTaxonomyHeader" xlink:title="presentation: lnk_summaryReportingTaxonomies to lnk_summaryReportingTaxonomyHeader Summary Reporting Taxonomy Header"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="lnk_summaryReportingTaxonomies" xlink:to="lnk_summaryReportingTaxonomyHeader" xlink:title="presentation: lnk_summaryReportingTaxonomies to lnk_summaryReportingTaxonomyHeader" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="../lnk/lnk-2026-12-31.xsd#lnk_summaryReportingTaxonomyDescription" xlink:label="lnk_summaryReportingTaxonomyDescription" xlink:title="presentation: lnk_summaryReportingTaxonomies to lnk_summaryReportingTaxonomyDescription Summary Reporting Taxonomy Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="lnk_summaryReportingTaxonomies" xlink:to="lnk_summaryReportingTaxonomyDescription" xlink:title="presentation: lnk_summaryReportingTaxonomies to lnk_summaryReportingTaxonomyDescription" use="optional" order="40"/>
    <!-- Entity_ Party -->
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_entityParty" xlink:label="cor_entityParty" xlink:title="loc: cor_entityParty"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_partyName" xlink:label="cor_partyName" xlink:title="presentation: cor_entityParty to cor_partyName Party Name"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="cor_partyName" xlink:title="presentation: cor_entityParty to cor_partyName" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_partyId" xlink:label="cor_partyId" xlink:title="presentation: cor_entityParty to cor_partyId Party ID"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="cor_partyId" xlink:title="presentation: cor_entityParty to cor_partyId" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_partyRole" xlink:label="cor_partyRole" xlink:title="presentation: cor_entityParty to cor_partyRole Party Role"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="cor_partyRole" xlink:title="presentation: cor_entityParty to cor_partyRole" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_partyBusinessDescription" xlink:label="cor_partyBusinessDescription" xlink:title="presentation: cor_entityParty to cor_partyBusinessDescription Party Business Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="cor_partyBusinessDescription" xlink:title="presentation: cor_entityParty to cor_partyBusinessDescription" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyPhone" xlink:label="bus_entityPartyPhone" xlink:title="presentation: cor_entityParty to bus_entityPartyPhone Party_ Phone"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="bus_entityPartyPhone" xlink:title="presentation: cor_entityParty to bus_entityPartyPhone" use="optional" order="50"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyPhoneNumber" xlink:label="bus_entityPartyPhoneNumber" xlink:title="presentation: bus_entityPartyPhone to bus_entityPartyPhoneNumber Phone Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyPhone" xlink:to="bus_entityPartyPhoneNumber" xlink:title="presentation: bus_entityPartyPhone to bus_entityPartyPhoneNumber" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyPhoneNumberDescription" xlink:label="bus_entityPartyPhoneNumberDescription" xlink:title="presentation: bus_entityPartyPhone to bus_entityPartyPhoneNumberDescription Phone Number Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyPhone" xlink:to="bus_entityPartyPhoneNumberDescription" xlink:title="presentation: bus_entityPartyPhone to bus_entityPartyPhoneNumberDescription" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyFax" xlink:label="bus_entityPartyFax" xlink:title="presentation: cor_entityParty to bus_entityPartyFax Party_ Fax"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="bus_entityPartyFax" xlink:title="presentation: cor_entityParty to bus_entityPartyFax" use="optional" order="60"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyFaxNumber" xlink:label="bus_entityPartyFaxNumber" xlink:title="presentation: bus_entityPartyFax to bus_entityPartyFaxNumber Fax Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyFax" xlink:to="bus_entityPartyFaxNumber" xlink:title="presentation: bus_entityPartyFax to bus_entityPartyFaxNumber" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyFaxNumberUsage" xlink:label="bus_entityPartyFaxNumberUsage" xlink:title="presentation: bus_entityPartyFax to bus_entityPartyFaxNumberUsage Fax Number Usage"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyFax" xlink:to="bus_entityPartyFaxNumberUsage" xlink:title="presentation: bus_entityPartyFax to bus_entityPartyFaxNumberUsage" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyEmail" xlink:label="bus_entityPartyEmail" xlink:title="presentation: cor_entityParty to bus_entityPartyEmail Party_ Email"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="bus_entityPartyEmail" xlink:title="presentation: cor_entityParty to bus_entityPartyEmail" use="optional" order="70"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyEmailAddress" xlink:label="bus_entityPartyEmailAddress" xlink:title="presentation: bus_entityPartyEmail to bus_entityPartyEmailAddress Email Address"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyEmail" xlink:to="bus_entityPartyEmailAddress" xlink:title="presentation: bus_entityPartyEmail to bus_entityPartyEmailAddress" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyEmailAddressUsage" xlink:label="bus_entityPartyEmailAddressUsage" xlink:title="presentation: bus_entityPartyEmail to bus_entityPartyEmailAddressUsage Email Address Usage"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyEmail" xlink:to="bus_entityPartyEmailAddressUsage" xlink:title="presentation: bus_entityPartyEmail to bus_entityPartyEmailAddressUsage" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_organizationIdentifier" xlink:label="bus_organizationIdentifier" xlink:title="presentation: cor_entityParty to bus_organizationIdentifier Organization Identifier"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="bus_organizationIdentifier" xlink:title="presentation: cor_entityParty to bus_organizationIdentifier" use="optional" order="80"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_organizationIdentifierCode" xlink:label="bus_organizationIdentifierCode" xlink:title="presentation: bus_organizationIdentifier to bus_organizationIdentifierCode Organization Identifier Code"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_organizationIdentifier" xlink:to="bus_organizationIdentifierCode" xlink:title="presentation: bus_organizationIdentifier to bus_organizationIdentifierCode" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_organizationIdentifierPurpose" xlink:label="bus_organizationIdentifierPurpose" xlink:title="presentation: bus_organizationIdentifier to bus_organizationIdentifierPurpose Organization Identifier Purpose"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_organizationIdentifier" xlink:to="bus_organizationIdentifierPurpose" xlink:title="presentation: bus_organizationIdentifier to bus_organizationIdentifierPurpose" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_organizationIdentifierIssuingAgency" xlink:label="bus_organizationIdentifierIssuingAgency" xlink:title="presentation: bus_organizationIdentifier to bus_organizationIdentifierIssuingAgency Organization Identifier Issuing Agency"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_organizationIdentifier" xlink:to="bus_organizationIdentifierIssuingAgency" xlink:title="presentation: bus_organizationIdentifier to bus_organizationIdentifierIssuingAgency" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_organizationIdentifierDescription" xlink:label="bus_organizationIdentifierDescription" xlink:title="presentation: bus_organizationIdentifier to bus_organizationIdentifierDescription Organization Identifier Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_organizationIdentifier" xlink:to="bus_organizationIdentifierDescription" xlink:title="presentation: bus_organizationIdentifier to bus_organizationIdentifierDescription" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddress" xlink:label="bus_entityPartyAddress" xlink:title="presentation: cor_entityParty to bus_entityPartyAddress Party_ Address"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="bus_entityPartyAddress" xlink:title="presentation: cor_entityParty to bus_entityPartyAddress" use="optional" order="90"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressName" xlink:label="bus_entityPartyAddressName" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressName Name"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressName" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressName" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressDescription" xlink:label="bus_entityPartyAddressDescription" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressDescription Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressDescription" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressDescription" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressPurpose" xlink:label="bus_entityPartyAddressPurpose" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressPurpose Purpose"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressPurpose" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressPurpose" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressLocationId" xlink:label="bus_entityPartyAddressLocationId" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressLocationId Location ID"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressLocationId" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressLocationId" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressBuildingNumber" xlink:label="bus_entityPartyAddressBuildingNumber" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressBuildingNumber Building Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressBuildingNumber" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressBuildingNumber" use="optional" order="50"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressStreet" xlink:label="bus_entityPartyAddressStreet" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressStreet Street"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressStreet" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressStreet" use="optional" order="60"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressDetail" xlink:label="bus_entityPartyAddressDetail" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressDetail Address Detail"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressDetail" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressDetail" use="optional" order="70"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressCity" xlink:label="bus_entityPartyAddressCity" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressCity City"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressCity" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressCity" use="optional" order="80"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressStateOrProvince" xlink:label="bus_entityPartyAddressStateOrProvince" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressStateOrProvince State or Province"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressStateOrProvince" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressStateOrProvince" use="optional" order="90"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressCountry" xlink:label="bus_entityPartyAddressCountry" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressCountry Country"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressCountry" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressCountry" use="optional" order="100"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressZipOrPostalCode" xlink:label="bus_entityPartyAddressZipOrPostalCode" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressZipOrPostalCode Zip or Postal Code"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressZipOrPostalCode" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressZipOrPostalCode" use="optional" order="110"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyAddressActiveIndicator" xlink:label="bus_entityPartyAddressActiveIndicator" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressActiveIndicator Active Indicator"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyAddress" xlink:to="bus_entityPartyAddressActiveIndicator" xlink:title="presentation: bus_entityPartyAddress to bus_entityPartyAddressActiveIndicator" use="optional" order="120"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyWebSite" xlink:label="bus_entityPartyWebSite" xlink:title="presentation: cor_entityParty to bus_entityPartyWebSite Party_ Web Site"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="bus_entityPartyWebSite" xlink:title="presentation: cor_entityParty to bus_entityPartyWebSite" use="optional" order="100"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyWebSiteUrl" xlink:label="bus_entityPartyWebSiteUrl" xlink:title="presentation: bus_entityPartyWebSite to bus_entityPartyWebSiteUrl Web Site URL"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyWebSite" xlink:to="bus_entityPartyWebSiteUrl" xlink:title="presentation: bus_entityPartyWebSite to bus_entityPartyWebSiteUrl" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyWebSiteDescription" xlink:label="bus_entityPartyWebSiteDescription" xlink:title="presentation: bus_entityPartyWebSite to bus_entityPartyWebSiteDescription Web Site Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyWebSite" xlink:to="bus_entityPartyWebSiteDescription" xlink:title="presentation: bus_entityPartyWebSite to bus_entityPartyWebSiteDescription" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContact" xlink:label="bus_entityPartyContact" xlink:title="presentation: cor_entityParty to bus_entityPartyContact Party_ Contact"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="bus_entityPartyContact" xlink:title="presentation: cor_entityParty to bus_entityPartyContact" use="optional" order="110"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactPrefix" xlink:label="bus_entityPartyContactPrefix" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactPrefix Contact Prefix"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactPrefix" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactPrefix" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactLastName" xlink:label="bus_entityPartyContactLastName" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactLastName Contact Last Name"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactLastName" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactLastName" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactFirstName" xlink:label="bus_entityPartyContactFirstName" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactFirstName Contact First Name"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactFirstName" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactFirstName" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactSuffix" xlink:label="bus_entityPartyContactSuffix" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactSuffix Contact Suffix"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactSuffix" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactSuffix" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactAttentionLine" xlink:label="bus_entityPartyContactAttentionLine" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactAttentionLine Contact Attention Line"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactAttentionLine" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactAttentionLine" use="optional" order="50"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactPositionRole" xlink:label="bus_entityPartyContactPositionRole" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactPositionRole Contact Position Role"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactPositionRole" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactPositionRole" use="optional" order="60"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactContactType" xlink:label="bus_entityPartyContactContactType" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactContactType Contact Contact Type"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactContactType" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactContactType" use="optional" order="70"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactLocationIdCrossReference" xlink:label="bus_entityPartyContactLocationIdCrossReference" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactLocationIdCrossReference Contact Location ID cross reference"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactLocationIdCrossReference" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactLocationIdCrossReference" use="optional" order="80"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactActive" xlink:label="bus_entityPartyContactActive" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactActive Contact Active"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactActive" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactActive" use="optional" order="90"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactPhone" xlink:label="bus_entityPartyContactPhone" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactPhone Contact_ Phone"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactPhone" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactPhone" use="optional" order="100"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactPhoneNumber" xlink:label="bus_entityPartyContactPhoneNumber" xlink:title="presentation: bus_entityPartyContactPhone to bus_entityPartyContactPhoneNumber Phone Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContactPhone" xlink:to="bus_entityPartyContactPhoneNumber" xlink:title="presentation: bus_entityPartyContactPhone to bus_entityPartyContactPhoneNumber" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactPhoneNumberDescription" xlink:label="bus_entityPartyContactPhoneNumberDescription" xlink:title="presentation: bus_entityPartyContactPhone to bus_entityPartyContactPhoneNumberDescription Phone Number Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContactPhone" xlink:to="bus_entityPartyContactPhoneNumberDescription" xlink:title="presentation: bus_entityPartyContactPhone to bus_entityPartyContactPhoneNumberDescription" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactFax" xlink:label="bus_entityPartyContactFax" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactFax Contact_ Fax"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactFax" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactFax" use="optional" order="110"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactFaxNumber" xlink:label="bus_entityPartyContactFaxNumber" xlink:title="presentation: bus_entityPartyContactFax to bus_entityPartyContactFaxNumber Fax Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContactFax" xlink:to="bus_entityPartyContactFaxNumber" xlink:title="presentation: bus_entityPartyContactFax to bus_entityPartyContactFaxNumber" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactFaxNumberUsage" xlink:label="bus_entityPartyContactFaxNumberUsage" xlink:title="presentation: bus_entityPartyContactFax to bus_entityPartyContactFaxNumberUsage Fax Number Usage"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContactFax" xlink:to="bus_entityPartyContactFaxNumberUsage" xlink:title="presentation: bus_entityPartyContactFax to bus_entityPartyContactFaxNumberUsage" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactEmail" xlink:label="bus_entityPartyContactEmail" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactEmail Contact_ Email"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContact" xlink:to="bus_entityPartyContactEmail" xlink:title="presentation: bus_entityPartyContact to bus_entityPartyContactEmail" use="optional" order="120"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactEmailAddress" xlink:label="bus_entityPartyContactEmailAddress" xlink:title="presentation: bus_entityPartyContactEmail to bus_entityPartyContactEmailAddress Email Address"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContactEmail" xlink:to="bus_entityPartyContactEmailAddress" xlink:title="presentation: bus_entityPartyContactEmail to bus_entityPartyContactEmailAddress" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_entityPartyContactEmailAddressUsage" xlink:label="bus_entityPartyContactEmailAddressUsage" xlink:title="presentation: bus_entityPartyContactEmail to bus_entityPartyContactEmailAddressUsage Email Address Usage"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_entityPartyContactEmail" xlink:to="bus_entityPartyContactEmailAddressUsage" xlink:title="presentation: bus_entityPartyContactEmail to bus_entityPartyContactEmailAddressUsage" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_defaultAccountingMethodPurpose" xlink:label="cor_defaultAccountingMethodPurpose" xlink:title="presentation: cor_entityParty to cor_defaultAccountingMethodPurpose Default Accounting Method Purpose"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="cor_defaultAccountingMethodPurpose" xlink:title="presentation: cor_entityParty to cor_defaultAccountingMethodPurpose" use="optional" order="120"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_defaultAccountingMethodPurposeDescription" xlink:label="cor_defaultAccountingMethodPurposeDescription" xlink:title="presentation: cor_entityParty to cor_defaultAccountingMethodPurposeDescription Default Accounting Method Purpose Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="cor_defaultAccountingMethodPurposeDescription" xlink:title="presentation: cor_entityParty to cor_defaultAccountingMethodPurposeDescription" use="optional" order="130"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_fiscalYearStart" xlink:label="cor_fiscalYearStart" xlink:title="presentation: cor_entityParty to cor_fiscalYearStart Fiscal Year Start"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="cor_fiscalYearStart" xlink:title="presentation: cor_entityParty to cor_fiscalYearStart" use="optional" order="140"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_fiscalYearEnd" xlink:label="cor_fiscalYearEnd" xlink:title="presentation: cor_entityParty to cor_fiscalYearEnd Fiscal Year End"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="cor_fiscalYearEnd" xlink:title="presentation: cor_entityParty to cor_fiscalYearEnd" use="optional" order="150"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_specifiedAccountingMethodStructure" xlink:label="bus_specifiedAccountingMethodStructure" xlink:title="presentation: cor_entityParty to bus_specifiedAccountingMethodStructure Specified_ Accounting Method Structure"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="bus_specifiedAccountingMethodStructure" xlink:title="presentation: cor_entityParty to bus_specifiedAccountingMethodStructure" use="optional" order="160"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountingMethod" xlink:label="bus_accountingMethod" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethod Accounting Method"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedAccountingMethodStructure" xlink:to="bus_accountingMethod" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethod" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountingMethodDescription" xlink:label="bus_accountingMethodDescription" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethodDescription Accounting Method Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedAccountingMethodStructure" xlink:to="bus_accountingMethodDescription" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethodDescription" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountingMethodPurpose" xlink:label="bus_accountingMethodPurpose" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethodPurpose Accounting Method Purpose"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedAccountingMethodStructure" xlink:to="bus_accountingMethodPurpose" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethodPurpose" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountingMethodPurposeDescription" xlink:label="bus_accountingMethodPurposeDescription" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethodPurposeDescription Accounting Method Purpose Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedAccountingMethodStructure" xlink:to="bus_accountingMethodPurposeDescription" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethodPurposeDescription" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountingMethodStartDate" xlink:label="bus_accountingMethodStartDate" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethodStartDate Accounting Method Start Date"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedAccountingMethodStructure" xlink:to="bus_accountingMethodStartDate" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethodStartDate" use="optional" order="50"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountingMethodEndDate" xlink:label="bus_accountingMethodEndDate" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethodEndDate Accounting Method End Date"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedAccountingMethodStructure" xlink:to="bus_accountingMethodEndDate" xlink:title="presentation: bus_specifiedAccountingMethodStructure to bus_accountingMethodEndDate" use="optional" order="60"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_assignedAccountant" xlink:label="bus_assignedAccountant" xlink:title="presentation: cor_entityParty to bus_assignedAccountant Assigned_ Accountant"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="bus_assignedAccountant" xlink:title="presentation: cor_entityParty to bus_assignedAccountant" use="optional" order="170"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantName" xlink:label="bus_accountantName" xlink:title="presentation: bus_assignedAccountant to bus_accountantName Accountant Name"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_assignedAccountant" xlink:to="bus_accountantName" xlink:title="presentation: bus_assignedAccountant to bus_accountantName" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantTypeOfEngagement" xlink:label="bus_accountantTypeOfEngagement" xlink:title="presentation: bus_assignedAccountant to bus_accountantTypeOfEngagement Accountant Type of Engagement"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_assignedAccountant" xlink:to="bus_accountantTypeOfEngagement" xlink:title="presentation: bus_assignedAccountant to bus_accountantTypeOfEngagement" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantTypeOfEngagementDescription" xlink:label="bus_accountantTypeOfEngagementDescription" xlink:title="presentation: bus_assignedAccountant to bus_accountantTypeOfEngagementDescription Accountant Type of Engagement Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_assignedAccountant" xlink:to="bus_accountantTypeOfEngagementDescription" xlink:title="presentation: bus_assignedAccountant to bus_accountantTypeOfEngagementDescription" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddress" xlink:label="bus_accountantAddress" xlink:title="presentation: bus_assignedAccountant to bus_accountantAddress Accountant_ Address"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_assignedAccountant" xlink:to="bus_accountantAddress" xlink:title="presentation: bus_assignedAccountant to bus_accountantAddress" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressName" xlink:label="bus_accountantAddressName" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressName Name"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressName" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressName" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressDescription" xlink:label="bus_accountantAddressDescription" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressDescription Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressDescription" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressDescription" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressPurpose" xlink:label="bus_accountantAddressPurpose" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressPurpose Purpose"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressPurpose" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressPurpose" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressLocationId" xlink:label="bus_accountantAddressLocationId" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressLocationId Location ID"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressLocationId" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressLocationId" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressBuildingNumber" xlink:label="bus_accountantAddressBuildingNumber" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressBuildingNumber Building Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressBuildingNumber" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressBuildingNumber" use="optional" order="50"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressStreet" xlink:label="bus_accountantAddressStreet" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressStreet Street"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressStreet" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressStreet" use="optional" order="60"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressDetail" xlink:label="bus_accountantAddressDetail" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressDetail Address Detail"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressDetail" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressDetail" use="optional" order="70"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressCity" xlink:label="bus_accountantAddressCity" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressCity City"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressCity" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressCity" use="optional" order="80"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressStateOrProvince" xlink:label="bus_accountantAddressStateOrProvince" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressStateOrProvince State or Province"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressStateOrProvince" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressStateOrProvince" use="optional" order="90"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressCountry" xlink:label="bus_accountantAddressCountry" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressCountry Country"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressCountry" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressCountry" use="optional" order="100"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressZipOrPostalCode" xlink:label="bus_accountantAddressZipOrPostalCode" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressZipOrPostalCode Zip or Postal Code"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressZipOrPostalCode" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressZipOrPostalCode" use="optional" order="110"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantAddressActiveIndicator" xlink:label="bus_accountantAddressActiveIndicator" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressActiveIndicator Active Indicator"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantAddress" xlink:to="bus_accountantAddressActiveIndicator" xlink:title="presentation: bus_accountantAddress to bus_accountantAddressActiveIndicator" use="optional" order="120"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContact" xlink:label="bus_accountantContact" xlink:title="presentation: bus_assignedAccountant to bus_accountantContact Accountant_ Contact"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_assignedAccountant" xlink:to="bus_accountantContact" xlink:title="presentation: bus_assignedAccountant to bus_accountantContact" use="optional" order="50"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactPrefix" xlink:label="bus_accountantContactPrefix" xlink:title="presentation: bus_accountantContact to bus_accountantContactPrefix Contact Prefix"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactPrefix" xlink:title="presentation: bus_accountantContact to bus_accountantContactPrefix" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactLastName" xlink:label="bus_accountantContactLastName" xlink:title="presentation: bus_accountantContact to bus_accountantContactLastName Contact Last Name"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactLastName" xlink:title="presentation: bus_accountantContact to bus_accountantContactLastName" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactFirstName" xlink:label="bus_accountantContactFirstName" xlink:title="presentation: bus_accountantContact to bus_accountantContactFirstName Contact First Name"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactFirstName" xlink:title="presentation: bus_accountantContact to bus_accountantContactFirstName" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactSuffix" xlink:label="bus_accountantContactSuffix" xlink:title="presentation: bus_accountantContact to bus_accountantContactSuffix Contact Suffix"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactSuffix" xlink:title="presentation: bus_accountantContact to bus_accountantContactSuffix" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactAttentionLine" xlink:label="bus_accountantContactAttentionLine" xlink:title="presentation: bus_accountantContact to bus_accountantContactAttentionLine Contact Attention Line"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactAttentionLine" xlink:title="presentation: bus_accountantContact to bus_accountantContactAttentionLine" use="optional" order="50"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactPositionRole" xlink:label="bus_accountantContactPositionRole" xlink:title="presentation: bus_accountantContact to bus_accountantContactPositionRole Contact Position Role"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactPositionRole" xlink:title="presentation: bus_accountantContact to bus_accountantContactPositionRole" use="optional" order="60"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactContactType" xlink:label="bus_accountantContactContactType" xlink:title="presentation: bus_accountantContact to bus_accountantContactContactType Contact Contact Type"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactContactType" xlink:title="presentation: bus_accountantContact to bus_accountantContactContactType" use="optional" order="70"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactLocationIdCrossReference" xlink:label="bus_accountantContactLocationIdCrossReference" xlink:title="presentation: bus_accountantContact to bus_accountantContactLocationIdCrossReference Contact Location ID cross reference"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactLocationIdCrossReference" xlink:title="presentation: bus_accountantContact to bus_accountantContactLocationIdCrossReference" use="optional" order="80"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactActive" xlink:label="bus_accountantContactActive" xlink:title="presentation: bus_accountantContact to bus_accountantContactActive Contact Active"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactActive" xlink:title="presentation: bus_accountantContact to bus_accountantContactActive" use="optional" order="90"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactPhone" xlink:label="bus_accountantContactPhone" xlink:title="presentation: bus_accountantContact to bus_accountantContactPhone Contact_ Phone"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactPhone" xlink:title="presentation: bus_accountantContact to bus_accountantContactPhone" use="optional" order="100"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactPhoneNumber" xlink:label="bus_accountantContactPhoneNumber" xlink:title="presentation: bus_accountantContactPhone to bus_accountantContactPhoneNumber Phone Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContactPhone" xlink:to="bus_accountantContactPhoneNumber" xlink:title="presentation: bus_accountantContactPhone to bus_accountantContactPhoneNumber" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactPhoneNumberDescription" xlink:label="bus_accountantContactPhoneNumberDescription" xlink:title="presentation: bus_accountantContactPhone to bus_accountantContactPhoneNumberDescription Phone Number Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContactPhone" xlink:to="bus_accountantContactPhoneNumberDescription" xlink:title="presentation: bus_accountantContactPhone to bus_accountantContactPhoneNumberDescription" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactFax" xlink:label="bus_accountantContactFax" xlink:title="presentation: bus_accountantContact to bus_accountantContactFax Contact_ Fax"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactFax" xlink:title="presentation: bus_accountantContact to bus_accountantContactFax" use="optional" order="110"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactFaxNumber" xlink:label="bus_accountantContactFaxNumber" xlink:title="presentation: bus_accountantContactFax to bus_accountantContactFaxNumber Fax Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContactFax" xlink:to="bus_accountantContactFaxNumber" xlink:title="presentation: bus_accountantContactFax to bus_accountantContactFaxNumber" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactFaxNumberUsage" xlink:label="bus_accountantContactFaxNumberUsage" xlink:title="presentation: bus_accountantContactFax to bus_accountantContactFaxNumberUsage Fax Number Usage"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContactFax" xlink:to="bus_accountantContactFaxNumberUsage" xlink:title="presentation: bus_accountantContactFax to bus_accountantContactFaxNumberUsage" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactEmail" xlink:label="bus_accountantContactEmail" xlink:title="presentation: bus_accountantContact to bus_accountantContactEmail Contact_ Email"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContact" xlink:to="bus_accountantContactEmail" xlink:title="presentation: bus_accountantContact to bus_accountantContactEmail" use="optional" order="120"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactEmailAddress" xlink:label="bus_accountantContactEmailAddress" xlink:title="presentation: bus_accountantContactEmail to bus_accountantContactEmailAddress Email Address"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContactEmail" xlink:to="bus_accountantContactEmailAddress" xlink:title="presentation: bus_accountantContactEmail to bus_accountantContactEmailAddress" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_accountantContactEmailAddressUsage" xlink:label="bus_accountantContactEmailAddressUsage" xlink:title="presentation: bus_accountantContactEmail to bus_accountantContactEmailAddressUsage Email Address Usage"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_accountantContactEmail" xlink:to="bus_accountantContactEmailAddressUsage" xlink:title="presentation: bus_accountantContactEmail to bus_accountantContactEmailAddressUsage" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_specifiedReportingCalendar" xlink:label="bus_specifiedReportingCalendar" xlink:title="presentation: cor_entityParty to bus_specifiedReportingCalendar Specified_ Reporting Calendar"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_entityParty" xlink:to="bus_specifiedReportingCalendar" xlink:title="presentation: cor_entityParty to bus_specifiedReportingCalendar" use="optional" order="180"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_reportingCalendarCode" xlink:label="bus_reportingCalendarCode" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarCode Reporting Calendar Code"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedReportingCalendar" xlink:to="bus_reportingCalendarCode" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarCode" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_reportingCalendarDescription" xlink:label="bus_reportingCalendarDescription" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarDescription Reporting Calendar Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedReportingCalendar" xlink:to="bus_reportingCalendarDescription" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarDescription" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_reportingCalendarTitle" xlink:label="bus_reportingCalendarTitle" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarTitle Reporting Calendar Title"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedReportingCalendar" xlink:to="bus_reportingCalendarTitle" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarTitle" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_reportingCalendarPeriodType" xlink:label="bus_reportingCalendarPeriodType" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarPeriodType Reporting Calendar Period Type"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedReportingCalendar" xlink:to="bus_reportingCalendarPeriodType" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarPeriodType" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_reportingCalendarPeriodTypeDescription" xlink:label="bus_reportingCalendarPeriodTypeDescription" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarPeriodTypeDescription Reporting Calendar Period Type Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedReportingCalendar" xlink:to="bus_reportingCalendarPeriodTypeDescription" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarPeriodTypeDescription" use="optional" order="50"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_reportingCalendarClosedStatus" xlink:label="bus_reportingCalendarClosedStatus" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarClosedStatus Reporting Calendar Closed Status"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedReportingCalendar" xlink:to="bus_reportingCalendarClosedStatus" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarClosedStatus" use="optional" order="60"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_reportingCalendarPurpose" xlink:label="bus_reportingCalendarPurpose" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarPurpose Reporting Calendar Purpose"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedReportingCalendar" xlink:to="bus_reportingCalendarPurpose" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarPurpose" use="optional" order="70"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_reportingCalendarPurposeDescription" xlink:label="bus_reportingCalendarPurposeDescription" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarPurposeDescription Reporting Calendar Purpose Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedReportingCalendar" xlink:to="bus_reportingCalendarPurposeDescription" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarPurposeDescription" use="optional" order="80"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_reportingCalendarPeriod" xlink:label="bus_reportingCalendarPeriod" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarPeriod Reporting Calendar_ Period"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_specifiedReportingCalendar" xlink:to="bus_reportingCalendarPeriod" xlink:title="presentation: bus_specifiedReportingCalendar to bus_reportingCalendarPeriod" use="optional" order="90"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_periodId" xlink:label="bus_periodId" xlink:title="presentation: bus_reportingCalendarPeriod to bus_periodId Period ID"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_reportingCalendarPeriod" xlink:to="bus_periodId" xlink:title="presentation: bus_reportingCalendarPeriod to bus_periodId" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_periodDescription" xlink:label="bus_periodDescription" xlink:title="presentation: bus_reportingCalendarPeriod to bus_periodDescription Period Description"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_reportingCalendarPeriod" xlink:to="bus_periodDescription" xlink:title="presentation: bus_reportingCalendarPeriod to bus_periodDescription" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_periodStartDate" xlink:label="bus_periodStartDate" xlink:title="presentation: bus_reportingCalendarPeriod to bus_periodStartDate Period Start Date"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_reportingCalendarPeriod" xlink:to="bus_periodStartDate" xlink:title="presentation: bus_reportingCalendarPeriod to bus_periodStartDate" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_periodEndDate" xlink:label="bus_periodEndDate" xlink:title="presentation: bus_reportingCalendarPeriod to bus_periodEndDate Period End Date"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_reportingCalendarPeriod" xlink:to="bus_periodEndDate" xlink:title="presentation: bus_reportingCalendarPeriod to bus_periodEndDate" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="../bus/bus-2026-12-31.xsd#bus_reportingCalendarPeriodClosedDate" xlink:label="bus_reportingCalendarPeriodClosedDate" xlink:title="presentation: bus_reportingCalendarPeriod to bus_reportingCalendarPeriodClosedDate Reporting Calendar_ Period Closed Date"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="bus_reportingCalendarPeriod" xlink:to="bus_reportingCalendarPeriodClosedDate" xlink:title="presentation: bus_reportingCalendarPeriod to bus_reportingCalendarPeriodClosedDate" use="optional" order="50"/>
    <!-- Document -->
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_document" xlink:label="cor_document" xlink:title="loc: cor_document"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_documentNumber" xlink:label="cor_documentNumber" xlink:title="presentation: cor_document to cor_documentNumber Document Number"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_document" xlink:to="cor_documentNumber" xlink:title="presentation: cor_document to cor_documentNumber" use="optional" order="10"/>
    <!-- Detail_ XBRL -->
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_detailXbrl" xlink:label="cor_detailXbrl" xlink:title="loc: cor_detailXbrl"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_xbrlAllocation" xlink:label="cor_xbrlAllocation" xlink:title="presentation: cor_detailXbrl to cor_xbrlAllocation XBRL Allocation"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_detailXbrl" xlink:to="cor_xbrlAllocation" xlink:title="presentation: cor_detailXbrl to cor_xbrlAllocation" use="optional" order="10"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_xbrlSummaryReportingElement" xlink:label="cor_xbrlSummaryReportingElement" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryReportingElement XBRL Summary Reporting Element"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_detailXbrl" xlink:to="cor_xbrlSummaryReportingElement" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryReportingElement" use="optional" order="20"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_xbrlDetailMatchingElement" xlink:label="cor_xbrlDetailMatchingElement" xlink:title="presentation: cor_detailXbrl to cor_xbrlDetailMatchingElement XBRL Detail Matching Element"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_detailXbrl" xlink:to="cor_xbrlDetailMatchingElement" xlink:title="presentation: cor_detailXbrl to cor_xbrlDetailMatchingElement" use="optional" order="30"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_xbrlSummaryTuplePath" xlink:label="cor_xbrlSummaryTuplePath" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryTuplePath XBRL Summary Tuple Path"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_detailXbrl" xlink:to="cor_xbrlSummaryTuplePath" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryTuplePath" use="optional" order="40"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_xbrlDetailedContentFilter" xlink:label="cor_xbrlDetailedContentFilter" xlink:title="presentation: cor_detailXbrl to cor_xbrlDetailedContentFilter XBRL Detailed Content Filter"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_detailXbrl" xlink:to="cor_xbrlDetailedContentFilter" xlink:title="presentation: cor_detailXbrl to cor_xbrlDetailedContentFilter" use="optional" order="50"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_xbrlReportingDateSelector" xlink:label="cor_xbrlReportingDateSelector" xlink:title="presentation: cor_detailXbrl to cor_xbrlReportingDateSelector XBRL Reporting Date Selector"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_detailXbrl" xlink:to="cor_xbrlReportingDateSelector" xlink:title="presentation: cor_detailXbrl to cor_xbrlReportingDateSelector" use="optional" order="60"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_xbrlSummaryOperator" xlink:label="cor_xbrlSummaryOperator" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryOperator XBRL Summary Operator"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_detailXbrl" xlink:to="cor_xbrlSummaryOperator" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryOperator" use="optional" order="70"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_xbrlSummaryUnitNumerator" xlink:label="cor_xbrlSummaryUnitNumerator" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryUnitNumerator XBRL Summary Unit Numerator"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_detailXbrl" xlink:to="cor_xbrlSummaryUnitNumerator" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryUnitNumerator" use="optional" order="80"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_xbrlSummaryUnitDenominator" xlink:label="cor_xbrlSummaryUnitDenominator" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryUnitDenominator XBRL Summary Unit Denominator"/>
    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="cor_detailXbrl" xlink:to="cor_xbrlSummaryUnitDenominator" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryUnitDenominator" use="optional" order="90"/>
    <loc xlink:type="locator" xlink:href="cor-2026-12-31.xsd#cor_xbrlSummaryReportingTaxonomyIdReference" xlink:label="cor_xbrlSummaryReportingTaxonomyIdReference" xlink:title="presentation: cor_detailXbrl to cor_xbrlSummaryReportingTaxonomyIdReference XBRL Summary Reporting Taxonomy ID Reference"/>
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  </presentationLink>
</linkbase>
