﻿<?xml version="1.0" encoding="utf-8"?>
<linkbase xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase xbrl-linkbase-2003-12-31.xsd">
  <roleRef xlink:type="simple" xlink:href="us-gaap-popb-2006-02-06.xsd#PostretirementBenefitsNoteCalc2" roleURI="http://www.xbrl.org/us/fr/lr/role/PostretirementBenefitsNoteCalc2" />
  <roleRef xlink:type="simple" xlink:href="us-gaap-popb-2006-02-06.xsd#PostretirementBenefitsNote" roleURI="http://www.xbrl.org/us/fr/lr/role/PostretirementBenefitsNote" />
  <calculationLink xlink:type="extended" xlink:role="http://www.xbrl.org/us/fr/lr/role/PostretirementBenefitsNote">
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_BenefitObligation" xlink:label="us-gaap-popb_BenefitObligation" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_FairValuePlanAsset" xlink:label="us-gaap-popb_FairValuePlanAsset" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_BenefitObligation" xlink:to="us-gaap-popb_FairValuePlanAsset" order="1" weight="-1" use="optional" />
    <loc xlink:type="locator" xlink:href="http://www.xbrl.org/us/fr/common/pte/2005-02-28/usfr-pte-2005-02-28.xsd#usfr-pte_PensionsFundedStatusPlan" xlink:label="usfr-pte_PensionsFundedStatusPlan" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_BenefitObligation" xlink:to="usfr-pte_PensionsFundedStatusPlan" order="2" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ChangeFairValuePlanAssets" xlink:label="us-gaap-popb_ChangeFairValuePlanAssets" xlink:title="calculation: newItem4 to ActualReturnPlanAssets" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ActualReturnPlanAssets" xlink:label="us-gaap-popb_ActualReturnPlanAssets" xlink:title="calculation: newItem4 to ActualReturnPlanAssets" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangeFairValuePlanAssets" xlink:to="us-gaap-popb_ActualReturnPlanAssets" xlink:title="calculation: newItem4 to ActualReturnPlanAssets" order="1" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ChangeBenefitObligationPlanParticipantsContributions" xlink:label="us-gaap-popb_ChangeBenefitObligationPlanParticipantsContributions" xlink:title="calculation: newItem4 to ChangeBenefitObligationPlanParticipantsContributions" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangeFairValuePlanAssets" xlink:to="us-gaap-popb_ChangeBenefitObligationPlanParticipantsContributions" xlink:title="calculation: newItem4 to ChangeBenefitObligationPlanParticipantsContributions" order="2" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_EmployerContribution" xlink:label="us-gaap-popb_EmployerContribution" xlink:title="calculation: newItem4 to EmployerContribution" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangeFairValuePlanAssets" xlink:to="us-gaap-popb_EmployerContribution" xlink:title="calculation: newItem4 to EmployerContribution" order="3" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ChangeBenefitObligationBenefitsPaid" xlink:label="us-gaap-popb_ChangeBenefitObligationBenefitsPaid" xlink:title="calculation: newItem4 to ChangeBenefitObligationBenefitsPaid" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangeFairValuePlanAssets" xlink:to="us-gaap-popb_ChangeBenefitObligationBenefitsPaid" xlink:title="calculation: newItem4 to ChangeBenefitObligationBenefitsPaid" order="4" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ForeignCurrencyExchangeRateChanges" xlink:label="us-gaap-popb_ForeignCurrencyExchangeRateChanges" xlink:title="calculation: newItem4 to ForeignCurrencyExchangeRateChanges" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangeFairValuePlanAssets" xlink:to="us-gaap-popb_ForeignCurrencyExchangeRateChanges" xlink:title="calculation: newItem4 to ForeignCurrencyExchangeRateChanges" order="5" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_BusinessCombinations" xlink:label="us-gaap-popb_BusinessCombinations" xlink:title="calculation: newItem4 to BusinessCombinations" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangeFairValuePlanAssets" xlink:to="us-gaap-popb_BusinessCombinations" xlink:title="calculation: newItem4 to BusinessCombinations" order="6" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_Divestitures" xlink:label="us-gaap-popb_Divestitures" xlink:title="calculation: newItem4 to Divestitures" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangeFairValuePlanAssets" xlink:to="us-gaap-popb_Divestitures" xlink:title="calculation: newItem4 to Divestitures" order="7" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_Settlements" xlink:label="us-gaap-popb_Settlements" xlink:title="calculation: newItem4 to Settlements" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangeFairValuePlanAssets" xlink:to="us-gaap-popb_Settlements" xlink:title="calculation: newItem4 to Settlements" order="8" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_NetAmountRecognized" xlink:label="us-gaap-popb_NetAmountRecognized" xlink:title="calculation: NetAmountRecognized to UnrecognizedActuarialGainLoss" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_UnrecognizedActuarialGainLoss" xlink:label="us-gaap-popb_UnrecognizedActuarialGainLoss" xlink:title="calculation: NetAmountRecognized to UnrecognizedActuarialGainLoss" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetAmountRecognized" xlink:to="us-gaap-popb_UnrecognizedActuarialGainLoss" xlink:title="calculation: NetAmountRecognized to UnrecognizedActuarialGainLoss" order="1" weight="1" priority="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_UnrecognizedPriorServiceCostBenefit" xlink:label="us-gaap-popb_UnrecognizedPriorServiceCostBenefit" xlink:title="calculation: NetAmountRecognized to UnrecognizedPriorServiceCostBenefit" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetAmountRecognized" xlink:to="us-gaap-popb_UnrecognizedPriorServiceCostBenefit" xlink:title="calculation: NetAmountRecognized to UnrecognizedPriorServiceCostBenefit" order="2" weight="-1" priority="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_RemainingUnamortizedUnrecognizedNetObligationNetAssetExistingInitialDateApplication" xlink:label="us-gaap-popb_RemainingUnamortizedUnrecognizedNetObligationNetAssetExistingInitialDateApplication" xlink:title="calculation: NetAmountRecognized to RemainingUnamortizedUnrecognizedNetObligationNetAssetExistingInitialDateApplication" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetAmountRecognized" xlink:to="us-gaap-popb_RemainingUnamortizedUnrecognizedNetObligationNetAssetExistingInitialDateApplication" xlink:title="calculation: NetAmountRecognized to RemainingUnamortizedUnrecognizedNetObligationNetAssetExistingInitialDateApplication" order="3" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_NetAmountRecognizedAmountsRecognizedStatementFinancialPositionConsist" xlink:label="us-gaap-popb_NetAmountRecognizedAmountsRecognizedStatementFinancialPositionConsist" xlink:title="calculation: AmountsRecognizedStatementFinancialPositionConsistNetAmountRecognized to PrepaidBenefitCosts" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_PrepaidBenefitCosts" xlink:label="us-gaap-popb_PrepaidBenefitCosts" xlink:title="calculation: AmountsRecognizedStatementFinancialPositionConsistNetAmountRecognized to PrepaidBenefitCosts" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetAmountRecognizedAmountsRecognizedStatementFinancialPositionConsist" xlink:to="us-gaap-popb_PrepaidBenefitCosts" xlink:title="calculation: AmountsRecognizedStatementFinancialPositionConsistNetAmountRecognized to PrepaidBenefitCosts" order="1" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_AccruedBenefitLiability" xlink:label="us-gaap-popb_AccruedBenefitLiability" xlink:title="calculation: AmountsRecognizedStatementFinancialPositionConsistNetAmountRecognized to AccruedBenefitLiability" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetAmountRecognizedAmountsRecognizedStatementFinancialPositionConsist" xlink:to="us-gaap-popb_AccruedBenefitLiability" xlink:title="calculation: AmountsRecognizedStatementFinancialPositionConsistNetAmountRecognized to AccruedBenefitLiability" order="2" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_IntangibleAsset" xlink:label="us-gaap-popb_IntangibleAsset" xlink:title="calculation: AmountsRecognizedStatementFinancialPositionConsistNetAmountRecognized to IntangibleAsset" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetAmountRecognizedAmountsRecognizedStatementFinancialPositionConsist" xlink:to="us-gaap-popb_IntangibleAsset" xlink:title="calculation: AmountsRecognizedStatementFinancialPositionConsistNetAmountRecognized to IntangibleAsset" order="3" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_AccumulatedOtherComprehensiveIncome" xlink:label="us-gaap-popb_AccumulatedOtherComprehensiveIncome" xlink:title="calculation: AmountsRecognizedStatementFinancialPositionConsistNetAmountRecognized to AccumulatedOtherComprehensiveIncome" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetAmountRecognizedAmountsRecognizedStatementFinancialPositionConsist" xlink:to="us-gaap-popb_AccumulatedOtherComprehensiveIncome" xlink:title="calculation: AmountsRecognizedStatementFinancialPositionConsistNetAmountRecognized to AccumulatedOtherComprehensiveIncome" order="4" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_NetPeriodicBenefitCost" xlink:label="us-gaap-popb_NetPeriodicBenefitCost" xlink:title="calculation: NetPeriodicBenefitCost to ServiceCost" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ServiceCost" xlink:label="us-gaap-popb_ServiceCost" xlink:title="calculation: NetPeriodicBenefitCost to ServiceCost" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetPeriodicBenefitCost" xlink:to="us-gaap-popb_ServiceCost" xlink:title="calculation: NetPeriodicBenefitCost to ServiceCost" order="1" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_InterestCost" xlink:label="us-gaap-popb_InterestCost" xlink:title="calculation: NetPeriodicBenefitCost to InterestCost" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetPeriodicBenefitCost" xlink:to="us-gaap-popb_InterestCost" xlink:title="calculation: NetPeriodicBenefitCost to InterestCost" order="2" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ComponentsNetPeriodicBenefitCostExpectedReturnPlanAssets" xlink:label="us-gaap-popb_ComponentsNetPeriodicBenefitCostExpectedReturnPlanAssets" xlink:title="calculation: NetPeriodicBenefitCost to ComponentsNetPeriodicBenefitCostExpectedReturnPlanAssets" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetPeriodicBenefitCost" xlink:to="us-gaap-popb_ComponentsNetPeriodicBenefitCostExpectedReturnPlanAssets" xlink:title="calculation: NetPeriodicBenefitCost to ComponentsNetPeriodicBenefitCostExpectedReturnPlanAssets" order="3" weight="-1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_AmoritizationPriorServiceCost" xlink:label="us-gaap-popb_AmoritizationPriorServiceCost" xlink:title="calculation: NetPeriodicBenefitCost to AmoritizationPriorServiceCost" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetPeriodicBenefitCost" xlink:to="us-gaap-popb_AmoritizationPriorServiceCost" xlink:title="calculation: NetPeriodicBenefitCost to AmoritizationPriorServiceCost" order="4" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_RecognizedActuarialGainLoss" xlink:label="us-gaap-popb_RecognizedActuarialGainLoss" xlink:title="calculation: NetPeriodicBenefitCost to RecognizedActuarialGainLoss" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetPeriodicBenefitCost" xlink:to="us-gaap-popb_RecognizedActuarialGainLoss" xlink:title="calculation: NetPeriodicBenefitCost to RecognizedActuarialGainLoss" order="5" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_NetPeriodicBenefitCostOtherCopy" xlink:label="us-gaap-popb_NetPeriodicBenefitCostOtherCopy" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetPeriodicBenefitCost" xlink:to="us-gaap-popb_NetPeriodicBenefitCostOtherCopy" order="6" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_AmortizationUnrecognizedTransitionObligationTransitionAsset" xlink:label="us-gaap-popb_AmortizationUnrecognizedTransitionObligationTransitionAsset" xlink:title="calculation: NetPeriodicBenefitCost to AmortizationUnrecognizedTransitionObligationTransitionAsset" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetPeriodicBenefitCostOtherCopy" xlink:to="us-gaap-popb_AmortizationUnrecognizedTransitionObligationTransitionAsset" xlink:title="calculation: NetPeriodicBenefitCost to AmortizationUnrecognizedTransitionObligationTransitionAsset" order="1" weight="-1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_AmountGainLossRecognizedDueSettlementCurtailment" xlink:label="us-gaap-popb_AmountGainLossRecognizedDueSettlementCurtailment" xlink:title="calculation: NetPeriodicBenefitCost to AmountGainLossRecognizedDueSettlementCurtailment" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_NetPeriodicBenefitCostOtherCopy" xlink:to="us-gaap-popb_AmountGainLossRecognizedDueSettlementCurtailment" xlink:title="calculation: NetPeriodicBenefitCost to AmountGainLossRecognizedDueSettlementCurtailment" order="2" weight="-1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_PlanAssets" xlink:label="us-gaap-popb_PlanAssets" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_PlanAssetsEquitySecurities" xlink:label="us-gaap-popb_PlanAssetsEquitySecurities" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_PlanAssets" xlink:to="us-gaap-popb_PlanAssetsEquitySecurities" order="1" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_PlanAssetsDebtSecurities" xlink:label="us-gaap-popb_PlanAssetsDebtSecurities" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_PlanAssets" xlink:to="us-gaap-popb_PlanAssetsDebtSecurities" order="2" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_PlanAssetsRealEstate" xlink:label="us-gaap-popb_PlanAssetsRealEstate" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_PlanAssets" xlink:to="us-gaap-popb_PlanAssetsRealEstate" order="3" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_PlanAssetsInvestmentsPlanSponsor" xlink:label="us-gaap-popb_PlanAssetsInvestmentsPlanSponsor" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_PlanAssets" xlink:to="us-gaap-popb_PlanAssetsInvestmentsPlanSponsor" order="4" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_PlanAssetsCashCashEquivalents" xlink:label="us-gaap-popb_PlanAssetsCashCashEquivalents" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_PlanAssets" xlink:to="us-gaap-popb_PlanAssetsCashCashEquivalents" order="5" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_OtherAssets" xlink:label="us-gaap-popb_OtherAssets" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_PlanAssets" xlink:to="us-gaap-popb_OtherAssets" order="6" weight="1" use="optional" />
  </calculationLink>
  <calculationLink xlink:type="extended" xlink:role="http://www.xbrl.org/us/fr/lr/role/PostretirementBenefitsNoteCalc2">
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ChangesBenefitObligationDuringPeriod" xlink:label="us-gaap-popb_ChangesBenefitObligationDuringPeriod" xlink:title="calculation: newItem2 to ServiceCost" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ServiceCost" xlink:label="us-gaap-popb_ServiceCost" xlink:title="calculation: newItem2 to ServiceCost" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesBenefitObligationDuringPeriod" xlink:to="us-gaap-popb_ServiceCost" xlink:title="calculation: newItem2 to ServiceCost" order="1" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_InterestCost" xlink:label="us-gaap-popb_InterestCost" xlink:title="calculation: newItem2 to InterestCost" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesBenefitObligationDuringPeriod" xlink:to="us-gaap-popb_InterestCost" xlink:title="calculation: newItem2 to InterestCost" order="2" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ChangeBenefitObligationPlanParticipantsContributions" xlink:label="us-gaap-popb_ChangeBenefitObligationPlanParticipantsContributions" xlink:title="calculation: newItem2 to ChangeBenefitObligationPlanParticipantsContributions" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesBenefitObligationDuringPeriod" xlink:to="us-gaap-popb_ChangeBenefitObligationPlanParticipantsContributions" xlink:title="calculation: newItem2 to ChangeBenefitObligationPlanParticipantsContributions" order="3" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ChangeBenefitObligationBenefitsPaid" xlink:label="us-gaap-popb_ChangeBenefitObligationBenefitsPaid" xlink:title="calculation: newItem2 to ChangeBenefitObligationBenefitsPaid" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesBenefitObligationDuringPeriod" xlink:to="us-gaap-popb_ChangeBenefitObligationBenefitsPaid" xlink:title="calculation: newItem2 to ChangeBenefitObligationBenefitsPaid" order="4" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ActuarialGainLoss" xlink:label="us-gaap-popb_ActuarialGainLoss" xlink:title="calculation: newItem2 to ActuarialGainLoss" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesBenefitObligationDuringPeriod" xlink:to="us-gaap-popb_ActuarialGainLoss" xlink:title="calculation: newItem2 to ActuarialGainLoss" order="5" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ChangesInBenefitObligation-Other" xlink:label="us-gaap-popb_ChangesInBenefitObligation-Other" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesBenefitObligationDuringPeriod" xlink:to="us-gaap-popb_ChangesInBenefitObligation-Other" order="6" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_Amendments" xlink:label="us-gaap-popb_Amendments" xlink:title="calculation: newItem2 to Amendments" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesInBenefitObligation-Other" xlink:to="us-gaap-popb_Amendments" xlink:title="calculation: newItem2 to Amendments" order="1" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_ForeignCurrencyExchangeRateChanges" xlink:label="us-gaap-popb_ForeignCurrencyExchangeRateChanges" xlink:title="calculation: newItem2 to ForeignCurrencyExchangeRateChanges" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesInBenefitObligation-Other" xlink:to="us-gaap-popb_ForeignCurrencyExchangeRateChanges" xlink:title="calculation: newItem2 to ForeignCurrencyExchangeRateChanges" order="2" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_BusinessCombinations" xlink:label="us-gaap-popb_BusinessCombinations" xlink:title="calculation: newItem2 to BusinessCombinations" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesInBenefitObligation-Other" xlink:to="us-gaap-popb_BusinessCombinations" xlink:title="calculation: newItem2 to BusinessCombinations" order="3" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_Divestitures" xlink:label="us-gaap-popb_Divestitures" xlink:title="calculation: newItem2 to Divestitures" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesInBenefitObligation-Other" xlink:to="us-gaap-popb_Divestitures" xlink:title="calculation: newItem2 to Divestitures" order="4" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_Curtailments" xlink:label="us-gaap-popb_Curtailments" xlink:title="calculation: newItem2 to Curtailments" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesInBenefitObligation-Other" xlink:to="us-gaap-popb_Curtailments" xlink:title="calculation: newItem2 to Curtailments" order="5" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_Settlements" xlink:label="us-gaap-popb_Settlements" xlink:title="calculation: newItem2 to Settlements" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesInBenefitObligation-Other" xlink:to="us-gaap-popb_Settlements" xlink:title="calculation: newItem2 to Settlements" order="6" weight="1" use="optional" />
    <loc xlink:type="locator" xlink:href="us-gaap-popb-2006-02-06.xsd#us-gaap-popb_SpecialTerminationBenefits" xlink:label="us-gaap-popb_SpecialTerminationBenefits" xlink:title="calculation: newItem2 to SpecialTerminationBenefits" />
    <calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap-popb_ChangesInBenefitObligation-Other" xlink:to="us-gaap-popb_SpecialTerminationBenefits" xlink:title="calculation: newItem2 to SpecialTerminationBenefits" order="7" weight="1" use="optional" />
  </calculationLink>
</linkbase>
