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        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>500</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>2747</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>237303</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>LARA PIERPOINT - MANAGING DIR</PersonNm>
        <TitleTxt>TRELLIS CLIMATE (AS OF 04/17/23)</TitleTxt>
        <BaseCompensationFilingOrgAmt>211538</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1850</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>313</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>213701</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>JULIE REMMELTS</PersonNm>
        <TitleTxt>DIRECTOR OF FINANCE AND OPERATIONS</TitleTxt>
        <BaseCompensationFilingOrgAmt>174519</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1350</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>23224</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>199093</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ANNA GOLDSTEIN</PersonNm>
        <TitleTxt>DIRECTOR OF IMPACT</TitleTxt>
        <BaseCompensationFilingOrgAmt>192908</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1350</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>683</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>194941</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>EMILY LEWIS O'BRIEN - PRINCIPAL</PersonNm>
        <TitleTxt>TRELLIS CLIMATE (AS OF 01/06/23)</TitleTxt>
        <BaseCompensationFilingOrgAmt>181561</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1800</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>313</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>183674</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>DON NELSON</PersonNm>
        <TitleTxt>SENIOR MANAGER, CORP. PARTNERSHIPS</TitleTxt>
        <BaseCompensationFilingOrgAmt>151903</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1300</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>28892</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>182095</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>KERI BROWDER</PersonNm>
        <TitleTxt>DIRECTOR OF IMPACT ACCOUNTABILITY</TitleTxt>
        <BaseCompensationFilingOrgAmt>158990</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1150</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>18868</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>179008</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION'S DIRECTOR OF FINANCE AND OPERATIONS REVIEWS ALL THE LINE ITEMS ON THE FORM 990. ONCE THE FORM 990 IS COMPLETE AND ACCURATE AN ELECTRONIC VERSION OF THE FORM 990 IS MAILED TO EACH BOARD MEMBER FOR REVIEW.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>PRIME'S CONFLICT OF INTEREST POLICY STATES THAT DISCLOSURE MUST OCCUR WHENEVER ANY DIRECTOR, OFFICER, COMMITTEE MEMBER, OR EMPLOYEE OF THE CORPORATION BECOMES AWARE THAT THE CORPORATION IS CONSIDERING A TRANSACTION THAT POTENTIALLY CREATES A CONFLICT OF INTEREST. THE INDIVIDUAL IS OBLIGATED TO NOTIFY THE BOARD OR RELEVANT COMMITTEE AND TO DISCLOSE ALL MATERIAL FACTS RELATING TO THE INTEREST IN THE TRANSACTION. THE BOARD OR COMMITTEE WILL DETERMINE WHETHER AN ACTUAL CONFLICT OF INTEREST EXISTS AND TAKE ACTION THAT IT DEEMS APPROPRIATE. THE INTERESTED PERSON MAY NOT BE PRESENT WHEN THE BOARD OR COMMITTEE MAKES ITS DETERMINATION OTHER THAN TO ANSWER QUESTIONS. IF NO CONFLICT OF INTEREST IS FOUND TO EXIST, THE MINUTES OF THE MEETING MUST RECORD THE BASIS OF THE BOARD'S OR COMMITTEE'S DETERMINATION. IF THE BOARD OR RELEVANT COMMITTEE DETERMINES THAT A TRANSACTION WOULD CREATE A CONFLICT OF INTEREST, THE TRANSACTION MUST BE APPROVED IN ADVANCE BY ONLY THOSE BOARD OR COMMITTEE MEMBERS WHO DO NOT HAVE A CONFLICT WITH RESPECT TO THE TRANSACTION. ANY INTERESTED PERSON THEREFORE MUST RECUSE THEMSELF FROM CONSIDERATION OF THE TRANSACTION AND MAY NOT VOTE ON THE TRANSACTION OR BE PRESENT WHEN THE VOTE IS TAKEN. FURTHERMORE, THE INTERESTED PERSON MAY NOT BE PRESENT DURING ANY DISCUSSION OF THE TRANSACTION OTHER THAN TO ANSWER QUESTIONS, AND MUST REFRAIN FROM USING THEIR PERSONAL INFLUENCE TO ENCOURAGE THE CORPORATION TO ENTER INTO THE TRANSACTION. IF THE BOARD OR RELEVANT COMMITTEE HAS REASONABLE CAUSE TO BELIEVE THAT AN INTERESTED PERSON HAS FAILED TO DISCLOSE AN ACTUAL OR POSSIBLE CONFLICT OF INTEREST, IT WILL INFORM THE INTERESTED PERSON OF THE BASIS FOR SUCH BELIEF AND AFFORD THEM AN OPPORTUNITY TO EXPLAIN THE ALLEGED FAILURE TO DISCLOSE. IF, AFTER HEARING THE RESPONSE AND MAKING SUCH FURTHER INVESTIGATION AS MAY BE WARRANTED IN THE CIRCUMSTANCES, THE BOARD OR COMMITTEE DETERMINES THAT THE INTERESTED PERSON HAS IN FACT FAILED TO DISCLOSE AN ACTUAL OR POSSIBLE CONFLICT OF INTEREST, IT WILL TAKE APPROPRIATE ACTION WHICH MAY INCLUDE RECOMMENDATION TO THE BOARD FOR REMOVAL FROM THE BOARD OR TERMINATION OF EMPLOYMENT, AS WELL AS RECONSIDERATION OF WHETHER THE TRANSACTION OR ARRANGEMENT WAS IN THE BEST INTERESTS OF AND FAIR AND REASONABLE TO THE CORPORATION AT THE TIME IT WAS UNDERTAKEN. IF IT IS DETERMINED THAT THE TRANSACTION WAS NOT FAIR AND REASONABLE TO THE CORPORATION, THE CORPORATION, IN ITS DISCRETION, MAY VOID THE CONTRACT AND/OR REQUIRE THE INTERESTED PERSON TO RESTORE THE CORPORATION TO THE FINANCIAL POSITION IT WOULD HAVE BEEN IN IF SUCH PERSON HAD BEEN DEALING UNDER THE HIGHEST FIDUCIARY STANDARD. WHERE THE LATTER REMEDY IS EMPLOYED, THE INTERESTED PERSON WILL BE REQUIRED TO MAKE PAYMENTS OF CASH OR PROPERTY TO THE CORPORATION IN AMOUNTS EQUAL TO THE VALUE OF THE EXCESS BENEFIT HE OR SHE RECEIVED PLUS INTEREST. ANY INTERESTED PERSON WHO VIOLATES THIS POLICY ALSO MAY BE LIABLE FOR TAXES IMPOSED UNDER THE FEDERAL INTERMEDIATE SANCTIONS REGULATIONS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>THE COMPENSATION OF ALL OFFICERS IS DETERMINED BY THE INDEPENDENT VOTING MEMBERS OF THE BOARD ON AN ANNUAL BASIS. THE ORGANIZATION USES COMPARABILITY DATA FROM FORMS 990 OF SIMILARLY SITUATED ORGANIZATIONS AND MARKET ANALYSIS UTILIZING A RANGE OF REPUTABLE SOURCES FOR COMPENSATION SURVEYS. THESE SURVEYS DEPEND ON PARTICIPATING ORGANIZATIONS TO ALIGN THEIR JOB ROLES WITH PREDEFINED SURVEY JOB DESCRIPTIONS AND TO SUBMIT CORRESPONDING SALARY DATA. FOR MARKET BENCHMARKING, THE ORGANIZATION MATCHES ITS JOB ROLES TO THOSE IN THE SURVEYS THROUGH A DETAILED ANALYSIS OF JOB-SPECIFIC ATTRIBUTES, INCLUDING RESPONSIBILITIES, SKILLS, AND QUALIFICATIONS. IN DETERMINING THE COMPENSATION, THE ORGANIZATION SUBSTANTIATES THE DECISIONS MADE BY THE INDEPENDENT VOTING MEMBERS OF THE BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 18</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION'S FORM 990 WITHOUT SCHEDULE B IS LOCATED ON PROPUBLICA AND THE IRS TAX EXEMPT ORGANIZATION SEARCH PLATFORM. UPON REQUEST, THE ORGANIZATION WILL SEND ELECTRONICALLY OR MAIL A COPY OF THE FORM 1023 OR A PUBLIC DISCLOSURE COPY OF FORM 990 TO THE REQUESTEE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES ITS GOVERNING DOCUMENTS AND ITS CONFLICT OF INTEREST POLICY AVAILABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 11G</FormAndLineReferenceDesc>
        <ExplanationTxt>PROFESSIONAL DEVELOPMENT: PROGRAM SERVICE EXPENSES 3,772. MANAGEMENT AND GENERAL EXPENSES 28,093. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 31,865. PAYROLL SERVICES: PROGRAM SERVICE EXPENSES 15,872. MANAGEMENT AND GENERAL EXPENSES 3,463. FUNDRAISING EXPENSES 1,032. TOTAL EXPENSES 20,367. SUBCONTRACTORS: PROGRAM SERVICE EXPENSES 1,684,874. MANAGEMENT AND GENERAL EXPENSES 237,106. FUNDRAISING EXPENSES 112,708. TOTAL EXPENSES 2,034,688. OTHER: PROGRAM SERVICE EXPENSES 123. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 123.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
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          <ZIPCd>02139</ZIPCd>
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          <CityNm>CAMBRIDGE</CityNm>
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        <LegalDomicileStateCd>MA</LegalDomicileStateCd>
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        <ShareOfEOYAssetsAmt>13852</ShareOfEOYAssetsAmt>
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      <ReceiptOfIntAnntsRntsRyltsInd>0</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>1</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>0</GiftGrntCapContriFromOthOrgInd>
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      <LoansOrGuaranteesFromOthOrgInd>0</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>0</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>0</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>0</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>0</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>0</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>0</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>1</PerformOfServicesForOthOrgInd>
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      <SharingOfFacilitiesInd>0</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>0</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>0</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>0</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>0</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>0</TransferFromOtherOrgInd>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>AZOLLA VENTURES CATALYTIC FUND I LP</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>B</TransactionTypeTxt>
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        <MethodOfAmountDeterminationTxt>FMV</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>PRIME IMPACT EQUITY FUND I LLC</BusinessNameLine1Txt>
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        <TransactionTypeTxt>B</TransactionTypeTxt>
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        <MethodOfAmountDeterminationTxt>FMV</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>PRIME IMPACT EQUITY FUND I LLC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>L</TransactionTypeTxt>
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        <MethodOfAmountDeterminationTxt>FMV</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
    </IRS990ScheduleR>
  </ReturnData>
</Return>