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        <BOY>20397241</BOY>
        <EOY>25090932</EOY>
      </LandBuildingsEquipmentBasisNet>
      <InvestmentsOtherSecurities>
        <BOY>16696228</BOY>
        <EOY>16020709</EOY>
      </InvestmentsOtherSecurities>
      <OtherAssetsTotal>
        <BOY>102553</BOY>
        <EOY>53166</EOY>
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      <TotalAssets>
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        <EOY>56260328</EOY>
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      <AccountsPayableAccruedExpenses>
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      <MortNotesPyblSecuredInvestProp>
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        <EOY>6110002</EOY>
      </MortNotesPyblSecuredInvestProp>
      <OtherLiabilities>
        <BOY>6796744</BOY>
        <EOY>7626783</EOY>
      </OtherLiabilities>
      <TotalLiabilities>
        <BOY>15633656</BOY>
        <EOY>15952660</EOY>
      </TotalLiabilities>
      <DoNotFollowSFAS117>X</DoNotFollowSFAS117>
      <CapStckTrstPrinCurrentFunds>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </CapStckTrstPrinCurrentFunds>
      <PaidInCapSrplsLandBldgEqpFund>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </PaidInCapSrplsLandBldgEqpFund>
      <RetainedEarningsEndowmentEtc>
        <BOY>36144581</BOY>
        <EOY>40307668</EOY>
      </RetainedEarningsEndowmentEtc>
      <TotalNetAssetsFundBalances>
        <BOY>36144581</BOY>
        <EOY>40307668</EOY>
      </TotalNetAssetsFundBalances>
      <TotalLiabNetAssetsFundBalances>
        <BOY>51778237</BOY>
        <EOY>56260328</EOY>
      </TotalLiabNetAssetsFundBalances>
      <InfoInScheduleOPartXI>X</InfoInScheduleOPartXI>
      <ReconcilationRevenueExpenses>4985724</ReconcilationRevenueExpenses>
      <ReconcilationOtherChanges>-822637</ReconcilationOtherChanges>
      <InfoInScheduleOPartXII>X</InfoInScheduleOPartXII>
      <MethodOfAccountingAccrual>X</MethodOfAccountingAccrual>
      <AccountantCompileOrReview>0</AccountantCompileOrReview>
      <FSAudited>1</FSAudited>
      <AuditCommittee>1</AuditCommittee>
      <FinancialStatementConsolidated>X</FinancialStatementConsolidated>
      <FederalGrantAuditRequired>1</FederalGrantAuditRequired>
      <FederalGrantAuditPerformed>1</FederalGrantAuditPerformed>
    </IRS990>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <Buildings>
        <OtherCostOrOtherBasis>39979437</OtherCostOrOtherBasis>
        <Depreciation>14888505</Depreciation>
        <BookValue>25090932</BookValue>
      </Buildings>
      <TotalOfBookValueLandBuildings>25090932</TotalOfBookValueLandBuildings>
      <OtherSecurities>
        <Description>NISC INVESTMENTS</Description>
        <BookValue>700000</BookValue>
        <MethodOfValuation>C</MethodOfValuation>
      </OtherSecurities>
      <OtherSecurities>
        <Description>PATRONAGE CAPITAL CREDITS-ELECTRIC SUPPLIER</Description>
        <BookValue>8807458</BookValue>
        <MethodOfValuation>C</MethodOfValuation>
      </OtherSecurities>
      <OtherSecurities>
        <Description>NDAREC PROMISSORY NOTE</Description>
        <BookValue>1750</BookValue>
        <MethodOfValuation>C</MethodOfValuation>
      </OtherSecurities>
      <OtherSecurities>
        <Description>FEDERATED STOCK</Description>
        <BookValue>48406</BookValue>
        <MethodOfValuation>C</MethodOfValuation>
      </OtherSecurities>
      <OtherSecurities>
        <Description>NRUCFC CERTIFICATES</Description>
        <BookValue>2683114</BookValue>
        <MethodOfValuation>C</MethodOfValuation>
      </OtherSecurities>
      <OtherSecurities>
        <Description>ENERGY RESOURCE LOANS</Description>
        <BookValue>136474</BookValue>
        <MethodOfValuation>C</MethodOfValuation>
      </OtherSecurities>
      <OtherSecurities>
        <Description>OTHER PROMISSORY NOTES</Description>
        <BookValue>910865</BookValue>
        <MethodOfValuation>C</MethodOfValuation>
      </OtherSecurities>
      <OtherSecurities>
        <Description>INVESTMENT IN SLOPE SERVICES</Description>
        <BookValue>47174</BookValue>
        <MethodOfValuation>C</MethodOfValuation>
      </OtherSecurities>
      <OtherSecurities>
        <Description>PATRONAGE CAPITAL CREDITS-OTHER SUPPLIER</Description>
        <BookValue>836545</BookValue>
        <MethodOfValuation>C</MethodOfValuation>
      </OtherSecurities>
      <OtherSecurities>
        <Description>INVESTMENT IN 3CS CONSTRUCTION</Description>
        <BookValue>1848923</BookValue>
        <MethodOfValuation>C</MethodOfValuation>
      </OtherSecurities>
      <TotalOfBookValueSecurities>16020709</TotalOfBookValueSecurities>
      <OtherLiabilities>
        <Description>DEFERRED CREDITS</Description>
        <Amount>7626783</Amount>
      </OtherLiabilities>
      <TotalOfAmounts>7626783</TotalOfAmounts>
      <Form990ScheduleDPartXIV>
        <Identifier>DESCRIPTION OF UNCERTAIN TAX POSITIONS UNDER FIN 48:</Identifier>
        <ReturnReference>PART X:</ReturnReference>
        <Explanation>FIN 48 DISCLOSURE--IT IS THE OPINION OF MANAGEMENT THAT THE COOPERATIVE HAS NO SIGNIFICANT UNCERTAIN TAX POSITIONS THAT WOULD BE SUBJECT TO CHANGE UPON EXAMINATION. THE FEDERAL INCOME TAX RETURNS OF THE COOPERATIVE ARE SUBJECT TO EXAMINATION BY THE IRS, GENERALLY FOR THREE YEARS AFTER THEY WERE FILED.</Explanation>
      </Form990ScheduleDPartXIV>
    </IRS990ScheduleD>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <RecordsMaintained>1</RecordsMaintained>
      <RecipientTable>
        <RecipientNameBusiness>
          <BusinessNameLine1>THEODORE ROOSEVELT EXPRESSWAY</BusinessNameLine1>
        </RecipientNameBusiness>
        <AddressUS>
          <AddressLine1>22 E BROADWAY</AddressLine1>
          <City>WILLISTON</City>
          <State>ND</State>
          <ZIPCode>58802</ZIPCode>
        </AddressUS>
        <EINOfRecipient>260711694</EINOfRecipient>
        <IRCSection>501(C)3</IRCSection>
        <AmountOfCashGrant>5000</AmountOfCashGrant>
        <MethodOfValuation>FMV</MethodOfValuation>
        <PurposeOfGrant>REMODEL A CHILDREN CANCER RECOVERY AREA</PurposeOfGrant>
      </RecipientTable>
      <RecipientTable>
        <RecipientNameBusiness>
          <BusinessNameLine1>DOMESTIC ENERGY PRODUCERS ALLIANCE</BusinessNameLine1>
        </RecipientNameBusiness>
        <AddressUS>
          <AddressLine1>PO BOX 1532</AddressLine1>
          <City>OKLAHOMA CITY</City>
          <State>OK</State>
          <ZIPCode>73101</ZIPCode>
        </AddressUS>
        <EINOfRecipient>264396861</EINOfRecipient>
        <IRCSection>501(C)6</IRCSection>
        <AmountOfCashGrant>10000</AmountOfCashGrant>
        <MethodOfValuation>FMV</MethodOfValuation>
        <PurposeOfGrant>GRANT FOR PUBLIC EDUCATION CONERNING OIL AND GAS</PurposeOfGrant>
      </RecipientTable>
      <TotalNbrOf501C3AndGovtGrants>1</TotalNbrOf501C3AndGovtGrants>
      <TotalNbrOfOtherOrganizations>1</TotalNbrOfOtherOrganizations>
      <Form990ScheduleIPartIV>
        <Identifier>PROCEDURE FOR MONITORING GRANTS IN THE U.S.:</Identifier>
        <ReturnReference>PART I, LINE 2:</ReturnReference>
        <Explanation>SCHEDULE I, PART I, LINE 2: ALL CONTRIBUTION REQUESTS ARE REVIEWED AND APPROVED BY THE FULL BOARD. CONTRIBUTIONS ARE MADE TO ONLY ELIGIBLE ORGANIZATIONS THAT ARE PROVIDING SERVICES OR HELP WITHIN THE COOPERATIVE'S SERVICE AREA. CONTRIBUTIONS MUST BE USED FOR THE ELIGIBLE CHARITABLE PURPOSES.</Explanation>
      </Form990ScheduleIPartIV>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <BoardOrCommitteeApproval>X</BoardOrCommitteeApproval>
      <SeverancePayment>0</SeverancePayment>
      <SupplementalNonqualRetirePlan>0</SupplementalNonqualRetirePlan>
      <EquityBasedCompArrangement>0</EquityBasedCompArrangement>
      <Form990ScheduleJPartII>
        <NamePerson>IEACLAYTON HOFFMAN</NamePerson>
        <BaseCompensationFilingOrg>1000</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>182084</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>0</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>56578</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>2255</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>10850</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>3255</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>249512</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>IEADON FRANKLUND</NamePerson>
        <BaseCompensationFilingOrg>1000</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>159169</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>0</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>43576</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>4370</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>17972</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>5370</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>220717</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
    </IRS990ScheduleJ>
    <IRS990ScheduleL documentId="RetDoc1042800001">
      <Form990ScheduleLPartIV>
        <NameOfInterestedPerson>
          <NameBusiness>
            <BusinessNameLine1>INNOVATIVE ENERGY ALLIANCE</BusinessNameLine1>
          </NameBusiness>
        </NameOfInterestedPerson>
        <Relationship>CLAYTON HOFFMAN AND DON FRANKLUND ARE OFFICERS OF BOTH ENTITIES.</Relationship>
        <AmountOfTransaction>285213</AmountOfTransaction>
        <DescriptionOfTransaction>PAYMENTS TO INNOVATIVE ENERGY ALLIANCE FOR MANAGEMENT SERVICES PERFORMED.</DescriptionOfTransaction>
        <SharingOfRevenues>0</SharingOfRevenues>
      </Form990ScheduleLPartIV>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <GeneralExplanation>
        <Identifier>FORM 990, PART VI, SECTION A, LINE 3</Identifier>
        <Explanation>INNOVATIVE ENERGY ALLIANCE IS A SEPARATE LLC FORMED BY THREE ELECTRIC COOPERATIVES IN THE STATE OF NORTH DAKOTA TO PROVIDE MANAGEMENT AND ADVISORY SERVCIES TO THE THREE COOPERATIVES. SLOPE ELECTRIC COOPERATIVE HAS HIRED INNOVATIVE ENERGY ALLIANCE TO PROVIDE MANAGEMENT, HUMAN RESOURCES AND INFORMATION SERVICES.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>FORM 990, PART VI, SECTION A, LINE 6</Identifier>
        <Explanation>INDIVIDUALS AND ENTITIES RECEIVING ELECTRICAL POWER FROM THE COOPERATIVE ARE MEMBERS.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>FORM 990, PART VI, SECTION A, LINE 7A</Identifier>
        <Explanation>MEMBERS ELECT THE BOARD OF DIRECTORS.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>FORM 990, PART VI, SECTION A, LINE 7B</Identifier>
        <Explanation>AT THE ANNUAL MEETING, ALL BYLAW CHANGES MUST BE APPROVED BY THE MEMBERS AND THE MEMBERS MAY VOTE ON MOTIONS CONCERNING THE OPERATIONS OF THE COOPERATIVE.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>FORM 990, PART VI, SECTION B, LINE 11</Identifier>
        <Explanation>A COPY OF THE FORM 990 IS PROVIDED TO THE ORGANIZATION'S GOVERNING BODY PRIOR TO ITS FILING.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART VI, SECTION B, LINE 12C</ReturnReference>
        <Explanation>FULL DISCLOSURE OF ANY POTENTIAL CONFLICTS OF INTERST ARE REQUIRED TO BE REPORTED TO THE FULL BOARD. THIS IS ALSO REQUIRED AS PART OF THE CODE OF CONDUCT FOR DIRECTORS.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART VI, SECTION B, LINE 15</ReturnReference>
        <Explanation>COSTS FOR MANAGEMENT WERE COMPARED TO STATE AVERAGES, PRIOR WAGES, AND APPROVED BY THE FULL BOARD AFTER BOARD DELIBERATION.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART VI, SECTION C, LINE 18</ReturnReference>
        <Explanation>THE ORGANIZATION MAKES ITS FORM 1024 AND FORM 990 AVAILABLE UPON REQUEST.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART VI, SECTION C, LINE 19</ReturnReference>
        <Explanation>THE ORGANIZATION MAKES ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC UPON REQUEST.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>CHANGES IN NET ASSETS OR FUND BALANCES:</Identifier>
        <ReturnReference>FORM 990, PART XI, LINE 5:</ReturnReference>
        <Explanation>RETIREMENT OF CAPITAL CREDITS (-$822,637) -822,637. TOTAL TO FORM 990, PART XI, LINE 5: -822,637.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>FORM 990, PART XI, LINE 2 (C)</Identifier>
        <Explanation>THERE WAS NO CHANGE IN THE OVERSIGHT OR SELECTION PROCESS OF THE INDEPENDENT AUDITORS. THE FULL BOARD OF DIRECTORS REVIEWED AND APPROVED THE INDEPENDENT AUDITORS.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <ReturnReference>FORM 990, PART IX, LINE 24(F)</ReturnReference>
        <Explanation>ALL OTHER EXPENSES IS A NEGATIVE BALANCE DUE TO $1,705,112 OF SALARIES AND BENEFITS BEING INCLUDED IN OTHER EXPENSE CATEGORIES AND ALSO BEING CAPITALIZED AS PART OF THE CONSTRUCTION/REPAIRS TO THE POWER SYSTEM THROUGHOUT THE YEAR.</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="RetDoc1043500001">
      <Form990ScheduleRPartIII>
        <NameOfRelatedOrg>
          <BusinessNameLine1>INNOVATIVE ENERGY ALLIANCE LLC</BusinessNameLine1>
        </NameOfRelatedOrg>
        <AddressUS>
          <AddressLine1>PO BOX 338</AddressLine1>
          <City>NEW ENGLAND</City>
          <State>ND</State>
          <ZIPCode>58647</ZIPCode>
        </AddressUS>
        <EIN>208895499</EIN>
        <PrimaryActivity>PROVIDE MANAGEMENT, HUMAN RESOURCE AND IT SERVICES TO ELECTRIC COOPS</PrimaryActivity>
        <LegalDomicileState>ND</LegalDomicileState>
        <PredominantIncomeType>RELATED</PredominantIncomeType>
        <ShareOfTotalIncome>-8739</ShareOfTotalIncome>
        <ShareOfEOYAssets>34397</ShareOfEOYAssets>
        <DisproportionateAllocations>0</DisproportionateAllocations>
        <GeneralOrManagingPartner>0</GeneralOrManagingPartner>
        <PercentageOwnership>0.33300</PercentageOwnership>
      </Form990ScheduleRPartIII>
      <Form990ScheduleRPartIII>
        <NameOfRelatedOrg>
          <BusinessNameLine1>3 C CONSTRUCTION LLC</BusinessNameLine1>
        </NameOfRelatedOrg>
        <AddressUS>
          <AddressLine1>4001 30TH AVE NW</AddressLine1>
          <City>MANDAN</City>
          <State>ND</State>
          <ZIPCode>58554</ZIPCode>
        </AddressUS>
        <EIN>450444766</EIN>
        <PrimaryActivity>PROVIDE CONSTRUCTION SERVICES TO ELECTRIC COOPERATIVES</PrimaryActivity>
        <LegalDomicileState>ND</LegalDomicileState>
        <PredominantIncomeType>UNRELATED</PredominantIncomeType>
        <ShareOfTotalIncome>226003</ShareOfTotalIncome>
        <ShareOfEOYAssets>1312992</ShareOfEOYAssets>
        <DisproportionateAllocations>0</DisproportionateAllocations>
        <GeneralOrManagingPartner>0</GeneralOrManagingPartner>
        <PercentageOwnership>0.33300</PercentageOwnership>
      </Form990ScheduleRPartIII>
      <Form990ScheduleRPartIV>
        <NameOfRelatedOrg>
          <BusinessNameLine1>SLOPE SERVICES INC</BusinessNameLine1>
        </NameOfRelatedOrg>
        <AddressUS>
          <AddressLine1>PO BOX 338</AddressLine1>
          <City>NEW ENGLAND</City>
          <State>ND</State>
          <ZIPCode>58647</ZIPCode>
        </AddressUS>
        <EIN>450446958</EIN>
        <PrimaryActivity>SUBSIDIARY THAT PROVIDES MEDICAL ALERT PHONE SYSTEMS</PrimaryActivity>
        <LegalDomicileState>ND</LegalDomicileState>
        <TypeOfEntity>C</TypeOfEntity>
        <ShareOfTotalIncome>23615</ShareOfTotalIncome>
        <ShareOfEOYAssets>62815</ShareOfEOYAssets>
        <PercentageOwnership>1.00000</PercentageOwnership>
      </Form990ScheduleRPartIV>
      <ReceiptOfIntAnnRentsRoyalties>0</ReceiptOfIntAnnRentsRoyalties>
      <GiftGrantOrCapContrToOtherOrg>0</GiftGrantOrCapContrToOtherOrg>
      <GiftGrantOrCapContrFrOtherOrg>0</GiftGrantOrCapContrFrOtherOrg>
      <LoansOrGuaranteesToOtherOrg>0</LoansOrGuaranteesToOtherOrg>
      <LoansOrGuaranteesFromOtherOrg>0</LoansOrGuaranteesFromOtherOrg>
      <SaleOfAssetsToOtherOrg>0</SaleOfAssetsToOtherOrg>
      <PurchaseOfAssetsFromOtherOrg>0</PurchaseOfAssetsFromOtherOrg>
      <ExchangeOfAssets>0</ExchangeOfAssets>
      <RentalOfFacilitiesToOtherOrgs>0</RentalOfFacilitiesToOtherOrgs>
      <RentalOfFacilitiesFrOtherOrgs>0</RentalOfFacilitiesFrOtherOrgs>
      <PerformOfServicesForOtherOrgs>0</PerformOfServicesForOtherOrgs>
      <PerformOfServicesByOtherOrgs>1</PerformOfServicesByOtherOrgs>
      <SharingOfFacilities>0</SharingOfFacilities>
      <SharingOfPaidEmployees>0</SharingOfPaidEmployees>
      <ReimbursementPaidToOtherOrg>0</ReimbursementPaidToOtherOrg>
      <ReimbursementPaidByOtherOrg>1</ReimbursementPaidByOtherOrg>
      <OtherTransferToOtherOrg>0</OtherTransferToOtherOrg>
      <OtherTransferFromOtherOrg>0</OtherTransferFromOtherOrg>
      <TransactionsRelatedOrgsTable>
        <NameOfOtherOrganization>
          <BusinessNameLine1>SLOPE SERVICES INC</BusinessNameLine1>
        </NameOfOtherOrganization>
        <TransactionType>P</TransactionType>
        <AmountInvolved>132135</AmountInvolved>
        <MethodOfAmtDetermination>ACTUAL COST</MethodOfAmtDetermination>
      </TransactionsRelatedOrgsTable>
      <TransactionsRelatedOrgsTable>
        <NameOfOtherOrganization>
          <BusinessNameLine1>3CS CONSTRUCTION LLC</BusinessNameLine1>
        </NameOfOtherOrganization>
        <TransactionType>L</TransactionType>
        <AmountInvolved>1231355</AmountInvolved>
        <MethodOfAmtDetermination>FAIR VALUE</MethodOfAmtDetermination>
      </TransactionsRelatedOrgsTable>
      <TransactionsRelatedOrgsTable>
        <NameOfOtherOrganization>
          <BusinessNameLine1>INNOVATIVE ENERGY ALLIANCE</BusinessNameLine1>
        </NameOfOtherOrganization>
        <TransactionType>L</TransactionType>
        <AmountInvolved>285213</AmountInvolved>
        <MethodOfAmtDetermination>ACTUAL COST</MethodOfAmtDetermination>
      </TransactionsRelatedOrgsTable>
    </IRS990ScheduleR>
  </ReturnData>
</Return>