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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>MIKE WAGNER MD</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>IRENE WAI YAN MA MD PHD FACP RDMS</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>YVETTE GROSZMANN MD MPH FAIUM</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
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        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>EITAN DICKMAN MD FAIUM FACEP</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>TRACY ANTON BS RDMS RDCS FAIUM</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>SHIGAO CHEN PHD FAIUM</PersonNm>
        <TitleTxt>BOARD MEMBER</TitleTxt>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>PATRICIA DELZELL MD FAIUM</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>JONATHAN DILLMAN MD MSC</PersonNm>
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        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>ANITA JEANNE MOON-GRADY MD FAAP FA</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>RACHEL BO-MING LIU MD FACEP FAIUM</PersonNm>
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        <AverageHoursPerWeekRt>2.00</AverageHoursPerWeekRt>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>GLYNIS HARVEY</PersonNm>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TODD BREACH</PersonNm>
        <TitleTxt>CHIEF FINANCIAL OFFICER</TitleTxt>
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        <OfficerInd>X</OfficerInd>
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        <OtherCompensationAmt>56467</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JOSH JONES</PersonNm>
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        <ReportableCompFromOrgAmt>136719</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>14391</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PETER MAGNUSON</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>MARIE THERESE COOPER</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>JAMIE PARRECO</PersonNm>
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        <ReportableCompFromOrgAmt>119140</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>10987</OtherCompensationAmt>
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      <TotalReportableCompFromOrgAmt>1042030</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>224714</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>6</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>1</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>HBW CONSTRUCTION</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1055 FIRST ST 200</AddressLine1Txt>
            <CityNm>ROCKVILLE</CityNm>
            <StateAbbreviationCd>MD</StateAbbreviationCd>
            <ZIPCd>20850</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>NEW OFFICE RENNOVATION PROJECT</ServicesDesc>
        <CompensationAmt>1496190</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>SYSTEM SOURCE</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>338 CLUBHOUSE RD</AddressLine1Txt>
            <CityNm>HUNT VALLEY</CityNm>
            <StateAbbreviationCd>MD</StateAbbreviationCd>
            <ZIPCd>21031</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>AV EQUIPMENTS FOR THE NEW OFFICE LEARNIN</ServicesDesc>
        <CompensationAmt>266840</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>BENJAMIN OFFICE SUPPLY &amp; SERVICES</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>758 E GUDE DR</AddressLine1Txt>
            <CityNm>ROCKVILLE</CityNm>
            <StateAbbreviationCd>MD</StateAbbreviationCd>
            <ZIPCd>20850</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>OFFICE FURNITURE</ServicesDesc>
        <CompensationAmt>243281</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>REDZONE TECHNOLOGIES</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1750 FOREST DRIVE SUITE 100</AddressLine1Txt>
            <CityNm>ANNAPOLIS</CityNm>
            <StateAbbreviationCd>MD</StateAbbreviationCd>
            <ZIPCd>21401</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>TECHNOLOGY SERVICES &amp; PURCHASE OF NEW LA</ServicesDesc>
        <CompensationAmt>206238</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>MICHAEL MANAGEMENT INC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>54 W 40TH ST</AddressLine1Txt>
            <CityNm>NEW YORK</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>10018</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>VARIOUS BUILDING EXPENSES</ServicesDesc>
        <CompensationAmt>162308</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>6</CntrctRcvdGreaterThan100KCnt>
      <GovernmentGrantsAmt>480600</GovernmentGrantsAmt>
      <AllOtherContributionsAmt>32730</AllOtherContributionsAmt>
      <TotalContributionsAmt>513330</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>MEMBERSHIP</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>1536855</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1518841</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>18014</UnrelatedBusinessRevenueAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>ACCREDITATION</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>1091020</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1091020</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>PUBLICATIONS, VIDEOS, AND MERCHAN</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>833042</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>828792</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>4250</UnrelatedBusinessRevenueAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>ANNUAL MEETING AND EDUCATIONAL CO</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>563710</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>552460</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>11250</UnrelatedBusinessRevenueAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>4024627</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>171836</TotalRevenueColumnAmt>
        <ExclusionAmt>171836</ExclusionAmt>
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      <LessRentalExpensesGrp>
        <RealAmt>135750</RealAmt>
      </LessRentalExpensesGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>-135750</RealAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>-135750</TotalRevenueColumnAmt>
        <ExclusionAmt>-135750</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>4125241</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>3306913</SecuritiesAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>818328</SecuritiesAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>818328</TotalRevenueColumnAmt>
        <ExclusionAmt>818328</ExclusionAmt>
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      <OtherRevenueMiscGrp>
        <Desc>INSURANCE SETTLEMENT FOR CANCELLE</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>619766</TotalRevenueColumnAmt>
        <ExclusionAmt>619766</ExclusionAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>OTHER REVENUE</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>33033</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>25233</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>7800</UnrelatedBusinessRevenueAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>652799</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>6045170</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>4016346</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>41314</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>1474180</ExclusionAmt>
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      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>10550</TotalAmt>
        <ProgramServicesAmt>10550</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>672836</TotalAmt>
        <ManagementAndGeneralAmt>672836</ManagementAndGeneralAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>1849358</TotalAmt>
        <ProgramServicesAmt>1564631</ProgramServicesAmt>
        <ManagementAndGeneralAmt>282054</ManagementAndGeneralAmt>
        <FundraisingAmt>2673</FundraisingAmt>
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      <PensionPlanContributionsGrp>
        <TotalAmt>140337</TotalAmt>
        <ProgramServicesAmt>118589</ProgramServicesAmt>
        <ManagementAndGeneralAmt>21547</ManagementAndGeneralAmt>
        <FundraisingAmt>201</FundraisingAmt>
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        <TotalAmt>196141</TotalAmt>
        <ProgramServicesAmt>168884</ProgramServicesAmt>
        <ManagementAndGeneralAmt>26969</ManagementAndGeneralAmt>
        <FundraisingAmt>288</FundraisingAmt>
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      <PayrollTaxesGrp>
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        <ProgramServicesAmt>119462</ProgramServicesAmt>
        <ManagementAndGeneralAmt>47434</ManagementAndGeneralAmt>
        <FundraisingAmt>190</FundraisingAmt>
      </PayrollTaxesGrp>
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        <TotalAmt>22623</TotalAmt>
        <ManagementAndGeneralAmt>22623</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>29812</TotalAmt>
        <ManagementAndGeneralAmt>29812</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
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        <ManagementAndGeneralAmt>71618</ManagementAndGeneralAmt>
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      <FeesForServicesOtherGrp>
        <TotalAmt>145612</TotalAmt>
        <ProgramServicesAmt>135112</ProgramServicesAmt>
        <ManagementAndGeneralAmt>10500</ManagementAndGeneralAmt>
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      <AdvertisingGrp>
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        <ProgramServicesAmt>62565</ProgramServicesAmt>
        <ManagementAndGeneralAmt>69043</ManagementAndGeneralAmt>
        <FundraisingAmt>1995</FundraisingAmt>
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      <OfficeExpensesGrp>
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        <ProgramServicesAmt>336425</ProgramServicesAmt>
        <ManagementAndGeneralAmt>38901</ManagementAndGeneralAmt>
        <FundraisingAmt>865</FundraisingAmt>
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      <InformationTechnologyGrp>
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        <ProgramServicesAmt>434861</ProgramServicesAmt>
        <ManagementAndGeneralAmt>85329</ManagementAndGeneralAmt>
        <FundraisingAmt>382</FundraisingAmt>
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      <OccupancyGrp>
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        <ProgramServicesAmt>156749</ProgramServicesAmt>
        <ManagementAndGeneralAmt>34526</ManagementAndGeneralAmt>
        <FundraisingAmt>87</FundraisingAmt>
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      <TravelGrp>
        <TotalAmt>28602</TotalAmt>
        <ProgramServicesAmt>18807</ProgramServicesAmt>
        <ManagementAndGeneralAmt>9795</ManagementAndGeneralAmt>
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      <ConferencesMeetingsGrp>
        <TotalAmt>251649</TotalAmt>
        <ProgramServicesAmt>251649</ProgramServicesAmt>
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        <ProgramServicesAmt>6329</ProgramServicesAmt>
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      <InsuranceGrp>
        <TotalAmt>56324</TotalAmt>
        <ProgramServicesAmt>56324</ProgramServicesAmt>
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        <Desc>OTHER</Desc>
        <TotalAmt>30228</TotalAmt>
        <ProgramServicesAmt>10782</ProgramServicesAmt>
        <ManagementAndGeneralAmt>19446</ManagementAndGeneralAmt>
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      <TotalFunctionalExpensesGrp>
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        <ProgramServicesAmt>3451719</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1442433</ManagementAndGeneralAmt>
        <FundraisingAmt>6681</FundraisingAmt>
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        <EOYAmt>1911729</EOYAmt>
      </CashNonInterestBearingGrp>
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        <EOYAmt>74957</EOYAmt>
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      <PrepaidExpensesDefrdChargesGrp>
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        <EOYAmt>259177</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>4871598</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>1447557</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>1500903</BOYAmt>
        <EOYAmt>3424041</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>11112067</BOYAmt>
        <EOYAmt>10237423</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>38915</BOYAmt>
        <EOYAmt>26802</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>15441566</BOYAmt>
        <EOYAmt>15934129</EOYAmt>
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      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>371597</BOYAmt>
        <EOYAmt>345975</EOYAmt>
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      <DeferredRevenueGrp>
        <BOYAmt>2355025</BOYAmt>
        <EOYAmt>1513693</EOYAmt>
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      <TotalLiabilitiesGrp>
        <BOYAmt>2726622</BOYAmt>
        <EOYAmt>1859668</EOYAmt>
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      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>9690118</BOYAmt>
        <EOYAmt>10547921</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>3024826</BOYAmt>
        <EOYAmt>3526540</EOYAmt>
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      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>12714944</BOYAmt>
        <EOYAmt>14074461</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>15441566</BOYAmt>
        <EOYAmt>15934129</EOYAmt>
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