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        <ManagementAndGeneralAmt>18125</ManagementAndGeneralAmt>
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      <FeesForServicesAccountingGrp>
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        <ProgramServicesAmt>12839</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1427</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>21600</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2400</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>53015</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5890</ManagementAndGeneralAmt>
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      <OccupancyGrp>
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        <ManagementAndGeneralAmt>12100</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>2097</ProgramServicesAmt>
        <ManagementAndGeneralAmt>233</ManagementAndGeneralAmt>
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        <EOYAmt>2579</EOYAmt>
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        <EOYAmt>0</EOYAmt>
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        <EOYAmt>8500</EOYAmt>
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        <EOYAmt>2674842</EOYAmt>
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      <AccountsPayableAccrExpnssGrp>
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        <EOYAmt>88087</EOYAmt>
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        <EOYAmt>15000</EOYAmt>
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      <TotalLiabilitiesGrp>
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        <EOYAmt>103087</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsSFAS117Ind>X</OrganizationFollowsSFAS117Ind>
      <UnrestrictedNetAssetsGrp>
        <BOYAmt>2554880</BOYAmt>
        <EOYAmt>2571755</EOYAmt>
      </UnrestrictedNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>2554880</BOYAmt>
        <EOYAmt>2571755</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
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        <EOYAmt>2674842</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>51600</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>-34725</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
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      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>1</FederalGrantAuditRequiredInd>
      <FederalGrantAuditPerformedInd>1</FederalGrantAuditPerformedInd>
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      <PublicOrganization170Ind>X</PublicOrganization170Ind>
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        <CurrentTaxYearMinus3YearsAmt>956056</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>927125</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>861707</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>938617</CurrentTaxYearAmt>
        <TotalAmt>4687369</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>1003864</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>956056</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>927125</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>861707</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>938617</CurrentTaxYearAmt>
        <TotalAmt>4687369</TotalAmt>
      </TotalCalendarYear170Grp>
      <PublicSupportTotal170Amt>4687369</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>29321</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>30874</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>32723</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>28201</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>38737</CurrentTaxYearAmt>
        <TotalAmt>159856</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <OtherIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>969</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>554</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1777</CurrentTaxYearMinus1YearAmt>
        <TotalAmt>3300</TotalAmt>
      </OtherIncome170Grp>
      <TotalSupportAmt>4850525</TotalSupportAmt>
      <GrossReceiptsRltdActivitiesAmt>987218</GrossReceiptsRltdActivitiesAmt>
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      <PublicSupportPY170Pct>0.96670</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SCHEDULE A, PART II, LINE 10, EXPLANATION OF OTHER INCOME:</FormAndLineReferenceDesc>
        <ExplanationTxt>MISCELLANEOUS - 2013 AMOUNT: $ 969. 2014 AMOUNT: $ 0. 2015 AMOUNT: $ 554. 2016 AMOUNT: $ 1,777. 2017 AMOUNT: $ 0.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001" />
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        <DepreciationAmt>283993</DepreciationAmt>
        <BookValueAmt>0</BookValueAmt>
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      <OtherSecuritiesGrp>
        <Desc>OTHER INVESTMENTS</Desc>
        <BookValueAmt>2460281</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <TotalBookValueSecuritiesAmt>2460281</TotalBookValueSecuritiesAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>2118458</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>-34725</NetUnrealizedGainsInvstAmt>
      <DonatedServicesAndUseFcltsAmt>1045479</DonatedServicesAndUseFcltsAmt>
      <RevenueNotReportedAmt>1010754</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>1107704</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>1107704</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>2101583</TotExpnsEtcAuditedFinclStmtAmt>
      <DonatedServicesUseFcltsAmt>1045479</DonatedServicesUseFcltsAmt>
      <ExpensesNotReportedAmt>1045479</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>1056104</ExpensesSubtotalAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>1056104</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>INCOME TAX FOOTNOTE FROM THE MAY 31, 2018 AUDITED FINANCIAL STATEMENTS: A FAVORABLE DETERMINATION LETTER HAS BEEN OBTAINED FROM THE INTERNAL REVENUE SERVICE EXEMPTING DCOP FROM FEDERAL INCOME TAXES PURSUANT TO SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE. ACCORDINGLY, NO PROVISION FOR FEDERAL INCOME TAX IS INCLUDED IN THESE STATEMENTS. HOWEVER, ANY INCOME FROM CERTAIN ACTIVITIES NOT DIRECTLY RELATED TO DCOP'S TAX EXEMPT PURPOSE MAY BE SUBJECT TO TAXATION AS UNRELATED BUSINESS INCOME. DCOP DETERMINES THE RECOGNITION OF UNCERTAIN TAX POSITIONS, IF APPLICABLE, THAT MAY SUBJECT THE ORGANIZATION TO UNRELATED BUSINESS INCOME TAX BY APPLYING A MORE-LIKELY-THAN-NOT RECOGNITION THRESHOLD AND DETERMINES THE MEASUREMENT OF UNCERTAIN TAX POSITIONS CONSIDERING THE AMOUNTS AND PROBABILITIES OF THE OUTCOMES THAT COULD BE REALIZED UPON ULTIMATE SETTLEMENT WITH TAX AUTHORITIES. DCOP DOES NOT HAVE ANY UNCERTAIN TAX POSITIONS AT MAY 31, 2018 AND 2017. DCOP BELIEVES IT IS NO LONGER SUBJECT TO INCOME TAX EXAMINATIONS FOR THE YEARS PRIOR TO 2014.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>DAYTON CLINICAL ONCOLOGY PROGRAM (DCOP) HAS A FISCAL AGENT AGREEMENT WITH WRIGHT STATE UNIVERSITY SCHOOL OF MEDICINE (WSU) UNDER WHICH WSU PERFORMS ALL ACCOUNTING, HUMAN RESOURCE, AND PAYROLL FUNCTIONS FOR DCOP. THIS AGREEMENT AUTOMATICALLY RENEWS FOR THE PERIOD OF ANY NEW NATIONAL CANCER INSTITUTE GRANT.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 WILL BE REVIEWED BY THE ORGANIZATION'S BOARD VIA E-MAIL PRIOR TO FILING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION'S CONFLICT OF INTEREST DOCUMENTS ARE REVIEWED AND SIGNED ANNUALLY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD CHAIRPERSON AND WRIGHT STATE UNIVERSITY HUMAN RESOURCES DEPARTMENT REVIEWS COMPENSATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION DOES NOT MAKE ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY OR FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VIII, SECTION A</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPLANATION OF COMPENSATION AGREEMENT WITH WRIGHT STATE UNIVERSITY - WRIGHT STATE UNIVERSITY EMPLOYS DCOP'S STAFF UNDER A PURCHASED SERVICES AGREEMENT. DCOP REIMBURSES WRIGHT STATE UNIVERSITY FOR COMPENSATION AND BENEFITS PAID TO THE ORGANIZATION'S PRESIDENT FOR SERVICES PROVIDED TO DCOP. PROGRAM STAFF AND ADMINISTRATIVE PERSONNEL ARE PAID THROUGH A SUBCONTRACT AGREEMENT WITH WRIGHT STATE UNIVERSITY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION'S PROCESS FOR OVERSIGHT OF THE AUDIT OF ITS FINANCIAL STATEMENTS AND SELECTION OF AN INDEPENDENT ACCOUNTANT HAS NOT CHANGED FROM PRIOR YEARS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>