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  <xsd:element abstract="true" id="psmt_PreviouslyReportedAdjustmentIfMadeDuringPeriodMember" name="PreviouslyReportedAdjustmentIfMadeDuringPeriodMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_PricePlazaAlajuelaPpaSAMember" name="PricePlazaAlajuelaPpaSAMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_PricePlazaAlajuelaSAMember" name="PricePlazaAlajuelaSAMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_PurchaseCommitmentByNameAxis" name="PurchaseCommitmentByNameAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_PurchaseCommitmentByNameDomain" name="PurchaseCommitmentByNameDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_RbttMember" name="RbttMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_RestrictedStockAwardExpense" name="RestrictedStockAwardExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="psmt_RestrictedStockUnitExpense" name="RestrictedStockUnitExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_RetainedEarningsAppropriatedAbstract" name="RetainedEarningsAppropriatedAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_RetainedEarningsNotAvailableForDistributionTableTextBlock" name="RetainedEarningsNotAvailableForDistributionTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_SantoDomingoDominicanRepublicMember" name="SantoDomingoDominicanRepublicMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_ScheduleOfShareBasedCompensationReissuedTreasurySharesTableTextBlock" name="ScheduleOfShareBasedCompensationReissuedTreasurySharesTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_ScheduleOfShareBasedCompensationSharesAvailableForGrantTableTextBlock" name="ScheduleOfShareBasedCompensationSharesAvailableForGrantTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_ScheduleOfShareBasedCompensationSharesRepurchasedTableTextBlock" name="ScheduleOfShareBasedCompensationSharesRepurchasedTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_ScheduleOfShareBasedPaymentAwardValuationAssumptionsTableTextBlock" name="ScheduleOfShareBasedPaymentAwardValuationAssumptionsTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_ScheduleOfVariableInterestEntityMaximumLossExposureTableTextBlock" name="ScheduleOfVariableInterestEntityMaximumLossExposureTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_ScotiabankMember" name="ScotiabankMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_SecondOf2DividendPaymentsMember" name="SecondOf2DividendPaymentsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_SegmentReportingDisclosureAbstract" name="SegmentReportingDisclosureAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_ShorttemcertificateofdepositMember" name="ShorttemcertificateofdepositMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_ShorttemstatutorydepositMemberMember" name="ShorttemstatutorydepositMemberMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_SiapanMicronesiaMember" name="SiapanMicronesiaMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_StatementOfComprehensiveIncomeAbstract" name="StatementOfComprehensiveIncomeAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_SummaryOfSignificantAccountingPoliciesAbstract" name="SummaryOfSignificantAccountingPoliciesAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_TaxBenefitDeficiencyFromStockBasedCompensation" name="TaxBenefitDeficiencyFromStockBasedCompensation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_TaxBenefitFromStockBasedCompensation" name="TaxBenefitFromStockBasedCompensation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="psmt_TaxBenefitFromStockBasedCompensationMember" name="TaxBenefitFromStockBasedCompensationMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_TotalNonoperatingIncomeExpense" name="TotalNonoperatingIncomeExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="psmt_TotalOperatingExpenses" name="TotalOperatingExpenses" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="psmt_TranslationOfForeignCurrenciesGainsOrLossesTableTextBlock" name="TranslationOfForeignCurrenciesGainsOrLossesTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_UnconsolidatedAffiliatesAbstract" name="UnconsolidatedAffiliatesAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_UnconsolidatedAffiliatesTextBlock" name="UnconsolidatedAffiliatesTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_UndistributedEarningsAllocatedToUnvestedStockholdersNet" name="UndistributedEarningsAllocatedToUnvestedStockholdersNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="psmt_UndistributedEarningsBasicAllocatedToCommonStockholders" name="UndistributedEarningsBasicAllocatedToCommonStockholders" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="psmt_UnitedStatesOperationsMember" name="UnitedStatesOperationsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="psmt_VariableInterestEntityNonconsolidatedCarryingAmountCurrentAssets" name="VariableInterestEntityNonconsolidatedCarryingAmountCurrentAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="psmt_VariableInterestEntityNonconsolidatedCarryingAmountCurrentLiabilities" name="VariableInterestEntityNonconsolidatedCarryingAmountCurrentLiabilities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="psmt_VariableInterestEntityNonconsolidatedCarryingAmountNoncurrentAssets" name="VariableInterestEntityNonconsolidatedCarryingAmountNoncurrentAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="psmt_VariableInterestEntityNonconsolidatedCarryingAmountNoncurrentLiabilities" name="VariableInterestEntityNonconsolidatedCarryingAmountNoncurrentLiabilities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="psmt_VariableInterestEntityNonconsolidatedNetIncomeLoss" name="VariableInterestEntityNonconsolidatedNetIncomeLoss" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="psmt_VariableInterestEntityReportingEntityInvolvementAdditionalContributionsSinceInception" name="VariableInterestEntityReportingEntityInvolvementAdditionalContributionsSinceInception" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="psmt_VariableInterestEntityReportingEntityInvolvementInterestAmount" name="VariableInterestEntityReportingEntityInvolvementInterestAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="psmt_VariableInterestEntityReportingEntityInvolvementIntialContirbution" name="VariableInterestEntityReportingEntityInvolvementIntialContirbution" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="psmt_VariableInterestEntityReportingEntityInvolvementNetIncomeLossSinceInception" name="VariableInterestEntityReportingEntityInvolvementNetIncomeLossSinceInception" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="psmt_VariableInterestEntityReportingEntityInvolvementcommitmentToFutureContributions" name="VariableInterestEntityReportingEntityInvolvementcommitmentToFutureContributions" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
</xsd:schema>
