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  <xs:element id="smlp_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearSix" abstract="false" name="LesseeOperatingLeaseLiabilityPaymentsDueAfterYearSix" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_ProceedsFromSaleOfAssets" abstract="false" name="ProceedsFromSaleOfAssets" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_NonCashLeaseExpense" abstract="false" name="NonCashLeaseExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_DistributionMadeToLimitedPartnerValueUnitDistribution" abstract="false" name="DistributionMadeToLimitedPartnerValueUnitDistribution" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_SeniorNotesDueMayTwentyTwentyTwoMember" abstract="true" name="SeniorNotesDueMayTwentyTwentyTwoMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_OhioGatheringCompanyLLCMember" abstract="true" name="OhioGatheringCompanyLLCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_DebtInstrumentCovenantMaximumAmountOutstandingForMaturity" abstract="false" name="DebtInstrumentCovenantMaximumAmountOutstandingForMaturity" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_PaymentsForDebtInstrumentRepurchase" abstract="false" name="PaymentsForDebtInstrumentRepurchase" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_NumberOfTopCustomers" abstract="false" name="NumberOfTopCustomers" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="smlp_CounterpartyAMember" abstract="true" name="CounterpartyAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_SettlementOfInterestRateDerivatives" abstract="false" name="SettlementOfInterestRateDerivatives" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_DebtInstrumentCovenantExcessCashFlowOfferToPurchasePeriodTwo" abstract="false" name="DebtInstrumentCovenantExcessCashFlowOfferToPurchasePeriodTwo" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_ReconciliationOfNetIncomeToEBITDAAdditionsAbstract" abstract="true" name="ReconciliationOfNetIncomeToEBITDAAdditionsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="smlp_PermianBasinSegmentMember" abstract="true" name="PermianBasinSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_CommonUnitsNotPledgedAsCollateral" abstract="false" name="CommonUnitsNotPledgedAsCollateral" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="smlp_ECPNewCoLoanMember" abstract="true" name="ECPNewCoLoanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_A2015BlacktailReleaseMember" abstract="true" name="A2015BlacktailReleaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_NonCashPortionOfGainOnEarlyExtinguishmentOfDebt" abstract="false" name="NonCashPortionOfGainOnEarlyExtinguishmentOfDebt" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_NumberOfDirectors" abstract="false" name="NumberOfDirectors" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="smlp_PartnersCapitalDecreaseFromTaxWithholdingFromPreferredStockExchange" abstract="false" name="PartnersCapitalDecreaseFromTaxWithholdingFromPreferredStockExchange" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_SMPHTermLoanRestructuringMember" abstract="true" name="SMPHTermLoanRestructuringMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_LeaseAssetsAndLiabilitiesTableTableTextBlock" abstract="false" name="LeaseAssetsAndLiabilitiesTableTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="smlp_SeniorNotesDueAugustTwentyTwentyTwoMember" abstract="true" name="SeniorNotesDueAugustTwentyTwentyTwoMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_PartnersCapitalDeemedContributionToCommonUnitholders" abstract="false" name="PartnersCapitalDeemedContributionToCommonUnitholders" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_WarrantIssuanceForGPBuyInTransaction" abstract="false" name="WarrantIssuanceForGPBuyInTransaction" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_DebtInstrumentCovenantInterestCoverageRatio" abstract="false" name="DebtInstrumentCovenantInterestCoverageRatio" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="smlp_CommonUnitsMember" abstract="true" name="CommonUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_MeadowlarkMidstreamGatheringSystemMember" abstract="true" name="MeadowlarkMidstreamGatheringSystemMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_PartnersCapitalAccountUnitsIssuedForWarrantExercises" abstract="false" name="PartnersCapitalAccountUnitsIssuedForWarrantExercises" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="smlp_TermLoanResultInConsensualDebtDischargeOfFullAmountOwedInTermLoanExchange" abstract="false" name="TermLoanResultInConsensualDebtDischargeOfFullAmountOwedInTermLoanExchange" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_PartnersCapitalAccountCashPayments" abstract="false" name="PartnersCapitalAccountCashPayments" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_SeniorNotesDue2025Member" abstract="true" name="SeniorNotesDue2025Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_LandandLineFillMember" abstract="true" name="LandandLineFillMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_SubsidiarySeriesAPreferredUnitsMember" abstract="true" name="SubsidiarySeriesAPreferredUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_SummitInvestmentsMember" abstract="true" name="SummitInvestmentsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_ContractWithCustomerLiabilityNoncurrentAdditions" abstract="false" name="ContractWithCustomerLiabilityNoncurrentAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_SeniorNotesDue2022Member" abstract="true" name="SeniorNotesDue2022Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_ScheduleOfContractWithCustomerAssetTableTableTextBlock" abstract="false" name="ScheduleOfContractWithCustomerAssetTableTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="smlp_DebtInstrumentCovenantMandatoryRedemptionPeriod" abstract="false" name="DebtInstrumentCovenantMandatoryRedemptionPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="smlp_TransactionCosts" abstract="false" name="TransactionCosts" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_FinanceAndOperatingLeaseLiabilityCurrent" abstract="false" name="FinanceAndOperatingLeaseLiabilityCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_PreferredUnitTender" abstract="false" name="PreferredUnitTender" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="smlp_PreferredStockTenderOfferMember" abstract="true" name="PreferredStockTenderOfferMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_ProfitLossExcludingSubsidiaryIncome" abstract="false" name="ProfitLossExcludingSubsidiaryIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_CommonUnitsPledgedAsCollateral" abstract="false" name="CommonUnitsPledgedAsCollateral" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="smlp_DamagesPayableToFederalGovernmentOverFiveYearsMember" abstract="true" name="DamagesPayableToFederalGovernmentOverFiveYearsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_DebtInstrumentCovenantExcessCashFlowOfferToPurchasePeriodThree" abstract="false" name="DebtInstrumentCovenantExcessCashFlowOfferToPurchasePeriodThree" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_ECPLoanRepaymentMember" abstract="true" name="ECPLoanRepaymentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_LiabilityManagementTransactionsMember" abstract="true" name="LiabilityManagementTransactionsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_CostsAndExpensesMember" abstract="true" name="CostsAndExpensesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_PartnersCapitalAccountTaxWithholdingForUnitBasedCompensation" abstract="false" name="PartnersCapitalAccountTaxWithholdingForUnitBasedCompensation" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_OtherProductsAndServicesMember" abstract="true" name="OtherProductsAndServicesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_PermianTransmissionCreditFacilityMember" abstract="true" name="PermianTransmissionCreditFacilityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_PartnersCapitalUnitsTermLoanRestructuring" abstract="false" name="PartnersCapitalUnitsTermLoanRestructuring" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="smlp_PartnersCapitalLineItems" abstract="true" name="PartnersCapitalLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="smlp_LiabilityManagementTransactionsTextBlock" abstract="false" name="LiabilityManagementTransactionsTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="smlp_TermLoanCreditFacilityMember" abstract="true" name="TermLoanCreditFacilityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_AdjustedEarningsBeforeInterestTaxesDepreciationAndAmortization" abstract="false" name="AdjustedEarningsBeforeInterestTaxesDepreciationAndAmortization" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_SeniorNotesDueAprilTwentyTwentyFiveMember" abstract="true" name="SeniorNotesDueAprilTwentyTwentyFiveMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_DebtInstrumentCovenantExcessCashFlowOfferToPurchaseBasisPointIncreasePeriodThree" abstract="false" name="DebtInstrumentCovenantExcessCashFlowOfferToPurchaseBasisPointIncreasePeriodThree" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="smlp_SummaryOfSignificantAccountingPoliciesTable" abstract="true" name="SummaryOfSignificantAccountingPoliciesTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="smlp_DebtInstrumentCovenantExcessCashFlowOfferToPurchasePeriodOne" abstract="false" name="DebtInstrumentCovenantExcessCashFlowOfferToPurchasePeriodOne" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_DebtInstrumentCovenantFirstLienNetLeverageRatio" abstract="false" name="DebtInstrumentCovenantFirstLienNetLeverageRatio" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="smlp_OtherRevenueMember" abstract="true" name="OtherRevenueMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_SummitHoldingsAndFinanceCorporationMember" abstract="true" name="SummitHoldingsAndFinanceCorporationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_OhioCondensateCompanyMember" abstract="true" name="OhioCondensateCompanyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_CounterpartyCMemberPermianBasinMember" abstract="true" name="CounterpartyCMemberPermianBasinMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_SummaryOfSignificantAccountingPoliciesLineItems" abstract="true" name="SummaryOfSignificantAccountingPoliciesLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="smlp_PartnersCapitalAccountIssuanceOfCommonUnitDueToRestructuring" abstract="false" name="PartnersCapitalAccountIssuanceOfCommonUnitDueToRestructuring" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_TwoThousandNineteenRestructuringActivitiesMember" abstract="true" name="TwoThousandNineteenRestructuringActivitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_FavorableGasGatheringContractMember" abstract="true" name="FavorableGasGatheringContractMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_GatheringServicesandRelatedFeesMember" abstract="true" name="GatheringServicesandRelatedFeesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_PaymentForPreferredStockTender" abstract="false" name="PaymentForPreferredStockTender" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_ImpairmentOfPropertyPlantAndEquipment" abstract="false" name="ImpairmentOfPropertyPlantAndEquipment" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_CashPaymentOnDeferredPurchasePriceObligation" abstract="false" name="CashPaymentOnDeferredPurchasePriceObligation" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_ContractWithCustomerLiabilityCurrentAdditions" abstract="false" name="ContractWithCustomerLiabilityCurrentAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_ScheduleOfPropertyPlantAndEquipmentUsefulLifeTableTableTextBlock" abstract="false" name="ScheduleOfPropertyPlantAndEquipmentUsefulLifeTableTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="smlp_DebtInstrumentCovenantExcessCashFlowOfferToPurchaseBasisPointIncreasePeriodTwo" abstract="false" name="DebtInstrumentCovenantExcessCashFlowOfferToPurchaseBasisPointIncreasePeriodTwo" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="smlp_PercentageOfUndrawnCommitmentUnits" abstract="false" name="PercentageOfUndrawnCommitmentUnits" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="smlp_SecuredNotesIndenture2026Member" abstract="true" name="SecuredNotesIndenture2026Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_EquityMethodInvestmentOther" abstract="false" name="EquityMethodInvestmentOther" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_PhantomShareUnitsAndAssociatedDistributionEquivalentRightsMember" abstract="true" name="PhantomShareUnitsAndAssociatedDistributionEquivalentRightsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="smlp_ContractWithCustomerAssetAdditions" abstract="false" name="ContractWithCustomerAssetAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_PartnersCapitalAccountDecreaseFromRepurchaseOfCommonUnits" abstract="false" name="PartnersCapitalAccountDecreaseFromRepurchaseOfCommonUnits" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_ContractWithCustomerLiabilityCurrentRevenueRecognized" abstract="false" name="ContractWithCustomerLiabilityCurrentRevenueRecognized" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="smlp_PreferredUnitsIssuedDuringPeriod" abstract="false" name="PreferredUnitsIssuedDuringPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="smlp_GainLossOnFaceValueOfSeniorNotes" abstract="false" name="GainLossOnFaceValueOfSeniorNotes" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
</xs:schema>
