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      <NetUnrealizedGainsInvestments>171985</NetUnrealizedGainsInvestments>
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        <Identifier>Part XI, Line 8 - Other Adjustments:</Identifier>
        <Explanation>Adjustment to reflect fair value of gift annuity: 744000. Receivable Discount: -12000. Change in Value for charitable remainder trust: 70000.</Explanation>
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        <Explanation>Special event direct expense included in revenue: 156512. Cost of merchandise included in revenue: 908. Receivable Discount: -12000. Adjustment to reflect fair value change in gift annuity: 744000. Change in value for Charitable Remainder Trust: 70000.</Explanation>
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      <Form990ScheduleDPartXIV>
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        <Region>Sub-Saharan Africa</Region>
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      </AcctsActvsOutUSTable>
      <AcctsActvsOutUSTable>
        <Region>East Asia and the Pacific</Region>
        <TypeOfActivitiesConducted>Grant for students: involving local students in studies to improve Philippine crocodile head start</TypeOfActivitiesConducted>
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      </AcctsActvsOutUSTable>
      <AcctsActvsOutUSTable>
        <Region>East Asia and the Pacific</Region>
        <TypeOfActivitiesConducted>Grant for Reintroduction program of the endangered Booroolong frog</TypeOfActivitiesConducted>
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      </AcctsActvsOutUSTable>
      <AcctsActvsOutUSTable>
        <Region>Europe (Including Iceland &amp; Greenland)</Region>
        <TypeOfActivitiesConducted>Grant for resolving conflict through communication: area Ruaha National Park, Tanzania</TypeOfActivitiesConducted>
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      </AcctsActvsOutUSTable>
      <TotalNumberOfOffices>0</TotalNumberOfOffices>
      <TotalNumberOfEmployees>0</TotalNumberOfEmployees>
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      <Form990ScheduleFPartIV>
        <Identifier>Schedule F, Part IV</Identifier>
        <ReturnReference>Other Information</ReturnReference>
        <Explanation>The Arizona Zoological Society receives reports back on project and its progress relative to the grant's purpose.</Explanation>
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    <IRS990ScheduleG documentId="RetDoc1041200001">
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      <EmailSolicitations>X</EmailSolicitations>
      <InPersonSolicitations>X</InPersonSolicitations>
      <SolicitationOfNonGovtGrants>X</SolicitationOfNonGovtGrants>
      <SolicitationOfGovtGrants>X</SolicitationOfGovtGrants>
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      <AgreementRefFundraising>1</AgreementRefFundraising>
      <FundraiserActivityInformation>
        <NameOfOrganization>
          <BusinessNameLine1>Young &amp; Company</BusinessNameLine1>
        </NameOfOrganization>
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      <EventsInformation>
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        <CashPrizesOtherGaming>1060</CashPrizesOtherGaming>
        <NonCashPrizesOtherGaming>7700</NonCashPrizesOtherGaming>
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        <State>AZ</State>
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      <NoGrantMoreThan5000>X</NoGrantMoreThan5000>
      <Form990ScheduleIPartIV>
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        <ReturnReference>Part I, Line 2:</ReturnReference>
        <Explanation>Schedule I, Part I, Line 2: Reporting requirement by recipient within one year of grant date updating Arizona Zoological Society on the accomplishments of the projects that the grants relate to.</Explanation>
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        <Default>0</Default>
        <ApprovedByBoard>1</ApprovedByBoard>
        <WrittenAgreement>1</WrittenAgreement>
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        </NameOfInterestedPerson>
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    <IRS990ScheduleM documentId="RetDoc1042900001">
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        <MethodOfDeterminingRevenues>FMV</MethodOfDeterminingRevenues>
      </WorksOfArt>
      <CarsAndOtherVehicles>
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        <NumberOfContributions>1</NumberOfContributions>
        <NoncashContribsRptdF990>7292</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FMV</MethodOfDeterminingRevenues>
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      <SecuritiesPubliclyTraded>
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        <NoncashContribsRptdF990>1021706</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FMV</MethodOfDeterminingRevenues>
      </SecuritiesPubliclyTraded>
      <Collectibles>
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        <NumberOfContributions>3</NumberOfContributions>
        <NoncashContribsRptdF990>935</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FMv</MethodOfDeterminingRevenues>
      </Collectibles>
      <OtherNonCashContributionsTable>
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        <Description>Furniture &amp; Equipment</Description>
        <NumberOfContributions>4</NumberOfContributions>
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        <MethodOfDeterminingRevenues>FMV</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>Gift cards</Description>
        <NumberOfContributions>106</NumberOfContributions>
        <NoncashContribsRptdF990>56251</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Cash value</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>Miscellaneous</Description>
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        <NoncashContribsRptdF990>10849</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>Cost of Product</MethodOfDeterminingRevenues>
      </OtherNonCashContributionsTable>
      <OtherNonCashContributionsTable>
        <NonCashCheckbox>X</NonCashCheckbox>
        <Description>Jewelry</Description>
        <NumberOfContributions>4</NumberOfContributions>
        <NoncashContribsRptdF990>8435</NoncashContribsRptdF990>
        <MethodOfDeterminingRevenues>FMV</MethodOfDeterminingRevenues>
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      <ReviewProcessUnusualNCGifts>1</ReviewProcessUnusualNCGifts>
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    </IRS990ScheduleM>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section A, line 4</Identifier>
        <Explanation>Significant changes to the bylaws of the organization consisted of: - Changes to the membership level of voting members as a membership privilege. - Changes to methods of ballot handling for the election of trustees to the board. - Changes to the rules of voting by membership on the election of trustees. - Provision for a Board Development Committee to select qualified candidates for election to the board. - Election and term of office of trustees, including the limitation that no Trustee shall serve for more than three consecutive three-year terms. - The Board may not adopt an amendment to the Bylaws to extend the term of a trustee beyond that for which the members elected the Trustee. Without approval of the members, the Board cannot adopt, amend or appeal any amendment to the Bylaws that would increase or extend terms of directors, increase the quorum for members' meetings, change members' proxy rights, authorize cumulative voting, increase the number of Trustees appointed by the Board, or authorize the Board to fill a vacancy created by the removal of a Trustee by the Members.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section A, line 6</Identifier>
        <Explanation>Not-for-profit corporation with members.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section A, line 7a</Identifier>
        <Explanation>Certain Zoo membership levels have voting privileges for board positions.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section B, line 11</Identifier>
        <Explanation>The review of the form 990 is delegated to the finance committee, a subgroup of the board.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section B, line 12c</Identifier>
        <Explanation>Conflict of Interest forms are signed annually, and return of forms is tracked by the Human Resource Department.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section B, line 15</Identifier>
        <Explanation>The Human Resource Department performs a thorough market comparison of all positions at least every two years, comparing a minimum of three comparable wages considering job responsibilities as well as regional cost of living analysis.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section C, line 19</Identifier>
        <Explanation>The Zoo obtains a Public Inspection copy of Form 990 that is available to the public upon request. Form 990 is also located on GuideStar. Articles of incorporation are available through AZ Corporation Commission and annual reports are filed with AZ Corporation Commission, which are available on the web. The organization makes its governing documents, conflict of interest policy, and financial statements available to the public upon request.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>FORM 990, PART XI, Line 2C:</Identifier>
        <ReturnReference>Explanation to describe any changes to process of oversight of the audit:</ReturnReference>
        <Explanation>No change has taken place in the process. It is the same as in the prior years.</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
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      <Form990ScheduleRPartII>
        <NameOfDisregardedEntity>
          <BusinessNameLine1>The Phoenix Zoo Auxiliary</BusinessNameLine1>
        </NameOfDisregardedEntity>
        <AddressUS>
          <AddressLine1>455 N Galvin Parkway</AddressLine1>
          <City>Phoenix</City>
          <State>AZ</State>
          <ZIPCode>85008</ZIPCode>
        </AddressUS>
        <EIN>201917394</EIN>
        <PrimaryActivities>To raise funds for the Arizona Zoological Society and promote education</PrimaryActivities>
        <LegalDomicileState>AZ</LegalDomicileState>
        <ExemptCodeSection>501(c)(3)</ExemptCodeSection>
        <PublicCharityStatus>11D</PublicCharityStatus>
        <DirectControllingEntityNA>N/A</DirectControllingEntityNA>
      </Form990ScheduleRPartII>
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      <GiftGrantOrCapContrFrOtherOrg>1</GiftGrantOrCapContrFrOtherOrg>
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      <LoansOrGuaranteesFromOtherOrg>0</LoansOrGuaranteesFromOtherOrg>
      <SaleOfAssetsToOtherOrg>0</SaleOfAssetsToOtherOrg>
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      <ExchangeOfAssets>0</ExchangeOfAssets>
      <RentalOfFacilitiesToOtherOrgs>0</RentalOfFacilitiesToOtherOrgs>
      <RentalOfFacilitiesFrOtherOrgs>0</RentalOfFacilitiesFrOtherOrgs>
      <PerformOfServicesForOtherOrgs>0</PerformOfServicesForOtherOrgs>
      <PerformOfServicesByOtherOrgs>1</PerformOfServicesByOtherOrgs>
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      <ReimbursementPaidToOtherOrg>0</ReimbursementPaidToOtherOrg>
      <ReimbursementPaidByOtherOrg>1</ReimbursementPaidByOtherOrg>
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      <TransactionsRelatedOrgsTable>
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          <BusinessNameLine1>Phoenix Zoo Auxiliary</BusinessNameLine1>
        </NameOfOtherOrganization>
        <TransactionType>C</TransactionType>
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      </TransactionsRelatedOrgsTable>
    </IRS990ScheduleR>
  </ReturnData>
</Return>