﻿<?xml version="1.0" encoding="utf-8"?>
<Return returnVersion="2011v1.2" xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <ReturnHeader binaryAttachmentCount="0">
    <Timestamp>2013-06-12T16:05:20-07:00</Timestamp>
    <TaxPeriodEndDate>2012-10-31</TaxPeriodEndDate>
    <ReturnType>990EZ</ReturnType>
    <TaxPeriodBeginDate>2011-11-01</TaxPeriodBeginDate>
    <Filer>
      <EIN>431809268</EIN>
      <Name>
        <BusinessNameLine1>INTERNATIONAL SOCIETY FOR NEW INSTITUTIONAL ECONOMICS</BusinessNameLine1>
      </Name>
      <NameControl>INTE</NameControl>
      <Phone>5738827008</Phone>
      <USAddress>
        <AddressLine1>co Peter Klein University of MO</AddressLine1>
        <AddressLine2>135 Mumford Hall</AddressLine2>
        <City>Columbia</City>
        <State>MO</State>
        <ZIPCode>65211</ZIPCode>
      </USAddress>
    </Filer>
    <Officer>
      <Name>Peter Klein</Name>
      <Title>Treasurer</Title>
      <Phone>5738827008</Phone>
      <DateSigned>2013-06-12</DateSigned>
    </Officer>
    <TaxYear>2011</TaxYear>
    <BuildTS>2016-03-07 17:11:31Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCount="4">
    <IRS990EZ documentId="R000001" referenceDocumentId="R000003 R000004" softwareId="11000129" softwareVersion="v1.00">
      <MethodOfAccountingCash>X</MethodOfAccountingCash>
      <ScheduleBNotRequired>X</ScheduleBNotRequired>
      <WebSite>www.isnie.org</WebSite>
      <Organization501c3 referenceDocumentId="R000002">X</Organization501c3>
      <GrossReceiptsLessThan25000>X</GrossReceiptsLessThan25000>
      <GrossReceipts>78936</GrossReceipts>
      <InfoInScheduleOPartI>X</InfoInScheduleOPartI>
      <ContributionsGiftsGrantsEtc>0</ContributionsGiftsGrantsEtc>
      <ProgramServiceRevenue>67796</ProgramServiceRevenue>
      <MembershipDues>10960</MembershipDues>
      <InvestmentIncome>180</InvestmentIncome>
      <GrossAmountFromSaleOfAssets>0</GrossAmountFromSaleOfAssets>
      <CostOtherBasisAndSalesExpenses>0</CostOtherBasisAndSalesExpenses>
      <GainOrLossFromSaleOfAssets>0</GainOrLossFromSaleOfAssets>
      <GamingGrossIncome>0</GamingGrossIncome>
      <FundraisingGrossIncome contributionsReportedOnLine1a="0">0</FundraisingGrossIncome>
      <SpecialEventsDirectExpenses>0</SpecialEventsDirectExpenses>
      <SpecialEventsNetIncomeLoss>0</SpecialEventsNetIncomeLoss>
      <GrossSalesOfInventory>0</GrossSalesOfInventory>
      <CostOfGoodsSold>0</CostOfGoodsSold>
      <GroProfitLossSalesOfInventory>0</GroProfitLossSalesOfInventory>
      <OtherRevenueTotal>0</OtherRevenueTotal>
      <TotalRevenue>78936</TotalRevenue>
      <GrantsAndSimilarAmountsPaid>0</GrantsAndSimilarAmountsPaid>
      <BenefitsPaidToOrForMembers>0</BenefitsPaidToOrForMembers>
      <SalariesOtherCompEmplBenefits>0</SalariesOtherCompEmplBenefits>
      <FeesAndOthPymtToIndContractors>13424</FeesAndOthPymtToIndContractors>
      <OccupancyRentUtilitiesAndMaint>0</OccupancyRentUtilitiesAndMaint>
      <PrintingPublicationsPostage>0</PrintingPublicationsPostage>
      <OtherExpensesTotal>67206</OtherExpensesTotal>
      <TotalExpenses>80630</TotalExpenses>
      <ExcessOrDeficitForYear>-1694</ExcessOrDeficitForYear>
      <NetAssetsOrFundBalancesBOY>169103</NetAssetsOrFundBalancesBOY>
      <OtherChangesInNetAssets>0</OtherChangesInNetAssets>
      <NetAssetsOrFundBalancesEOY>167409</NetAssetsOrFundBalancesEOY>
      <CashSavingsAndInvestments>
        <BOY>169103</BOY>
        <EOY>167409</EOY>
      </CashSavingsAndInvestments>
      <LandAndBuildings>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </LandAndBuildings>
      <OtherAssetsTotal>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </OtherAssetsTotal>
      <TotalAssets>
        <BOY>169103</BOY>
        <EOY>167409</EOY>
      </TotalAssets>
      <SumOfTotalLiabilities>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </SumOfTotalLiabilities>
      <NetAssetsOrFundBalances>
        <BOY>169103</BOY>
        <EOY>167409</EOY>
      </NetAssetsOrFundBalances>
      <PrimaryExemptPurpose>Organize seminars that provide knowledge to participants regarding institutional economics.</PrimaryExemptPurpose>
      <ProgramServiceAccomplishment>
        <DescriptionProgramServiceAccom>Organization of annual conference on institutional economics</DescriptionProgramServiceAccom>
        <GrantsAndAllocations>0</GrantsAndAllocations>
        <ProgramServiceExpenses>0</ProgramServiceExpenses>
      </ProgramServiceAccomplishment>
      <TotalProgramServiceExpenses>0</TotalProgramServiceExpenses>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Lee Epstein</PersonName>
        <AddressUS>
          <AddressLine1>USC School of Law</AddressLine1>
          <City>Los Angeles</City>
          <State>CA</State>
          <ZIPCode>90089</ZIPCode>
        </AddressUS>
        <Title>President</Title>
        <AvgHoursPerWkDevotedToPosition>2</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Eric Brousseau</PersonName>
        <AddressForeign>
          <AddressLine1>Universite Paris Dauphine</AddressLine1>
          <AddressLine2>Place du Marchal de Lattre de Tass</AddressLine2>
          <City>Paris</City>
          <Country>FR</Country>
          <PostalCode>75775</PostalCode>
        </AddressForeign>
        <Title>Vice-President</Title>
        <AvgHoursPerWkDevotedToPosition>5</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>John de Figueiredo</PersonName>
        <AddressUS>
          <AddressLine1>Duke Law School</AddressLine1>
          <AddressLine2>Box 90360</AddressLine2>
          <City>Durham</City>
          <State>NC</State>
          <ZIPCode>27708</ZIPCode>
        </AddressUS>
        <Title>1st Vice-President</Title>
        <AvgHoursPerWkDevotedToPosition>1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Henry E Smith</PersonName>
        <AddressUS>
          <AddressLine1>Harvard Law School</AddressLine1>
          <City>Cambridge</City>
          <State>MA</State>
          <ZIPCode>02138</ZIPCode>
        </AddressUS>
        <Title>2nd Vice-President</Title>
        <AvgHoursPerWkDevotedToPosition>0.1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Antonio Nicita</PersonName>
        <AddressForeign>
          <AddressLine1>University of Siena</AddressLine1>
          <AddressLine2>Via Banchi di Sotto 55</AddressLine2>
          <City>Siena</City>
          <Country>IT</Country>
          <PostalCode>53100</PostalCode>
        </AddressForeign>
        <Title>Secretary</Title>
        <AvgHoursPerWkDevotedToPosition>2</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Peter G Klein</PersonName>
        <AddressUS>
          <AddressLine1>University of Missouri</AddressLine1>
          <AddressLine2>135 Mumford Hall</AddressLine2>
          <City>Columbia</City>
          <State>MO</State>
          <ZIPCode>65211</ZIPCode>
        </AddressUS>
        <Title>Treasurer</Title>
        <AvgHoursPerWkDevotedToPosition>2</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Doug Allen</PersonName>
        <AddressForeign>
          <AddressLine1>Simon Fraser University</AddressLine1>
          <AddressLine2>Department of Economics</AddressLine2>
          <City>Burnaby</City>
          <ProvinceOrState>BC</ProvinceOrState>
          <Country>CA</Country>
          <PostalCode>V5A1S6</PostalCode>
        </AddressForeign>
        <Title>Board Member</Title>
        <AvgHoursPerWkDevotedToPosition>0.1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Marco Casari</PersonName>
        <AddressForeign>
          <AddressLine1>University of Bologna</AddressLine1>
          <AddressLine2>Piazza Scaravilli 2</AddressLine2>
          <City>Bologna</City>
          <Country>IT</Country>
          <PostalCode>40126</PostalCode>
        </AddressForeign>
        <Title>Board Member</Title>
        <AvgHoursPerWkDevotedToPosition>0.1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Ricard Gill</PersonName>
        <AddressUS>
          <AddressLine1>The Johns Hopkins Carey Business Sc</AddressLine1>
          <AddressLine2>100 International Drive</AddressLine2>
          <City>Baltimore</City>
          <State>MD</State>
          <ZIPCode>21202</ZIPCode>
        </AddressUS>
        <Title>Board Member</Title>
        <AvgHoursPerWkDevotedToPosition>0.1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Gillian Hadfield</PersonName>
        <AddressUS>
          <AddressLine1>USC Gould School of Law</AddressLine1>
          <City>Los Angeles</City>
          <State>CA</State>
          <ZIPCode>90089</ZIPCode>
        </AddressUS>
        <Title>Board Member</Title>
        <AvgHoursPerWkDevotedToPosition>0.1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Andrew Hanssen</PersonName>
        <AddressUS>
          <AddressLine1>Department of Economics</AddressLine1>
          <AddressLine2>Clemson University</AddressLine2>
          <City>Clemson</City>
          <State>SC</State>
          <ZIPCode>29634</ZIPCode>
        </AddressUS>
        <Title>Board Member</Title>
        <AvgHoursPerWkDevotedToPosition>0.1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Francine Lafontaine</PersonName>
        <AddressUS>
          <AddressLine1>University of Michigan</AddressLine1>
          <AddressLine2>Stephen M Ross School of Business</AddressLine2>
          <City>Ann Arbor</City>
          <State>MI</State>
          <ZIPCode>48109</ZIPCode>
        </AddressUS>
        <Title>Board Member</Title>
        <AvgHoursPerWkDevotedToPosition>0.1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Desmond Lo</PersonName>
        <AddressUS>
          <AddressLine1>Santa Clara University</AddressLine1>
          <AddressLine2>Leavey School of Business</AddressLine2>
          <City>Santa Clara</City>
          <State>CA</State>
          <ZIPCode>95053</ZIPCode>
        </AddressUS>
        <Title>Board Member</Title>
        <AvgHoursPerWkDevotedToPosition>0.1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Maria Petrova</PersonName>
        <AddressForeign>
          <AddressLine1>New Economic School</AddressLine1>
          <AddressLine2>Nakhimovsky pr 47 office 905</AddressLine2>
          <City>Moscow</City>
          <Country>RS</Country>
          <PostalCode>117418</PostalCode>
        </AddressForeign>
        <Title>Board Member</Title>
        <AvgHoursPerWkDevotedToPosition>0.1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <OfficerDirectorTrusteeKeyEmpl>
        <PersonName>Giorgio Zanarone</PersonName>
        <AddressForeign>
          <AddressLine1>Colegio Universitario de Estudios F</AddressLine1>
          <AddressLine2>Calle de Serrano Anguita 9</AddressLine2>
          <City>Madrid</City>
          <Country>SP</Country>
          <PostalCode>28009</PostalCode>
        </AddressForeign>
        <Title>Board Member</Title>
        <AvgHoursPerWkDevotedToPosition>0.1</AvgHoursPerWkDevotedToPosition>
        <Compensation>0</Compensation>
        <ContriToEmplBenefitPlansEtc>0</ContriToEmplBenefitPlansEtc>
        <ExpenseAccountOtherAllowances>0</ExpenseAccountOtherAllowances>
      </OfficerDirectorTrusteeKeyEmpl>
      <ActivitiesNotPreviouslyRpt>0</ActivitiesNotPreviouslyRpt>
      <MadeChangesToOrgnzngEtcDoc>0</MadeChangesToOrgnzngEtcDoc>
      <OrganizationHadUBI>0</OrganizationHadUBI>
      <SubjectToProxyTax>0</SubjectToProxyTax>
      <OrganizationDissolvedEtc>0</OrganizationDissolvedEtc>
      <DirectIndirectPoliticalExpend>0</DirectIndirectPoliticalExpend>
      <DidOrgFileForm1120POLThisYear>0</DidOrgFileForm1120POLThisYear>
      <MadeLoansToFromOfficers>0</MadeLoansToFromOfficers>
      <TaxImposedUnderIRC4911>0</TaxImposedUnderIRC4911>
      <TaxImposedUnderIRC4912>0</TaxImposedUnderIRC4912>
      <TaxImposedUnderIRC4955>0</TaxImposedUnderIRC4955>
      <EngagedInExcessBenefitTrans>0</EngagedInExcessBenefitTrans>
      <AmountOfTaxImposedOnOrgMgr>0</AmountOfTaxImposedOnOrgMgr>
      <AmountOfTaxReimbursedByOrg>0</AmountOfTaxReimbursedByOrg>
      <ProhibitedTaxShelterTrans>0</ProhibitedTaxShelterTrans>
      <StatesWhereCopyOfReturnIsFiled>MO</StatesWhereCopyOfReturnIsFiled>
      <TheBooksAreInCareOf>
        <NamePerson>Peter G Klein</NamePerson>
        <AddressUS>
          <AddressLine1>University of Missouri</AddressLine1>
          <AddressLine2>135 Mumford Hall</AddressLine2>
          <City>Columbia</City>
          <State>MO</State>
          <ZIPCode>65211</ZIPCode>
        </AddressUS>
        <TelephoneNumber>5738827008</TelephoneNumber>
      </TheBooksAreInCareOf>
      <ForeignFinancialAccount>0</ForeignFinancialAccount>
      <ForeignOffice>0</ForeignOffice>
      <MaintainAnyDonorAdvisedFunds>0</MaintainAnyDonorAdvisedFunds>
      <DoesOrgHaveHospital>0</DoesOrgHaveHospital>
      <TanningServicesProvided>0</TanningServicesProvided>
      <RelatedOrgControlledEntity>0</RelatedOrgControlledEntity>
      <TransactionWithControlEntity>0</TransactionWithControlEntity>
      <EngagePoliticalCmpgnActivities>0</EngagePoliticalCmpgnActivities>
      <EngageInLobbyingActivities>0</EngageInLobbyingActivities>
      <OperatingSchool>0</OperatingSchool>
      <TrnsfrsExemptNonCharRelatedOrg>0</TrnsfrsExemptNonCharRelatedOrg>
      <PartVIOfCompOfHighestPaidEmpl>NONE</PartVIOfCompOfHighestPaidEmpl>
      <PartVIAHghstPaidCntrctProfSer>NONE</PartVIAHghstPaidCntrctProfSer>
      <FiledScheduleA>1</FiledScheduleA>
    </IRS990EZ>
    <IRS990ScheduleA documentId="R000002" softwareId="11000129" softwareVersion="v1.00">
      <PubliclySupportedOrg170b1Avi>X</PubliclySupportedOrg170b1Avi>
      <GiftsGrantsContribReceived170>
        <CurrentTaxYearMinus4Years>53756</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>106380</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>130034</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>77680</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>78756</CurrentTaxYear>
        <Total>446606</Total>
      </GiftsGrantsContribReceived170>
      <TaxRevLeviedForOrgBenefit170>
        <CurrentTaxYearMinus4Years>0</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>0</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>0</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>0</CurrentTaxYearMinus1Year>
        <Total>0</Total>
      </TaxRevLeviedForOrgBenefit170>
      <ValueSrvcFcltsFurnishedByGovt>
        <CurrentTaxYearMinus4Years>0</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>0</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>0</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>0</CurrentTaxYearMinus1Year>
        <Total>0</Total>
      </ValueSrvcFcltsFurnishedByGovt>
      <Total170>
        <CurrentTaxYearMinus4Years>53756</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>106380</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>130034</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>77680</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>78756</CurrentTaxYear>
        <Total>446606</Total>
      </Total170>
      <PublicSupportTotal170>446606</PublicSupportTotal170>
      <GrossInvestmentIncome170>
        <CurrentTaxYearMinus4Years>2621</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>1375</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>359</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>372</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>198</CurrentTaxYear>
        <Total>4925</Total>
      </GrossInvestmentIncome170>
      <NetUBI>
        <CurrentTaxYearMinus4Years>0</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>0</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>0</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>0</CurrentTaxYearMinus1Year>
        <Total>0</Total>
      </NetUBI>
      <OtherIncome170>
        <CurrentTaxYearMinus4Years>0</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>0</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>0</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>0</CurrentTaxYearMinus1Year>
        <Total>0</Total>
      </OtherIncome170>
      <TotalSupport>451531</TotalSupport>
      <PublicSupportPertcentage170>0.98909</PublicSupportPertcentage170>
      <PublicSupportPertcentPriorYear>0.98086</PublicSupportPertcentPriorYear>
      <ThirtyThreePercntTestsCY170>X</ThirtyThreePercntTestsCY170>
    </IRS990ScheduleA>
    <IRS990ScheduleO documentId="R000003" softwareId="11000129" softwareVersion="v1.00">
      <GeneralExplanation>
        <Identifier>F99Z_P01_S00_L16</Identifier>
        <ReturnReference>Form 990-EZ, Part I, Line 16</ReturnReference>
        <Explanation>Expenses for 2012 annual conference.</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
    <ReasonableCauseExplanation documentId="R000004" softwareId="11000129" softwareVersion="v1.00">
      <Explanation>Figures compiled for upcoming annual meeting in June. Form 8868 approved March 13, 2013.</Explanation>
    </ReasonableCauseExplanation>
  </ReturnData>
</Return>