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      <regZipOrPostalCode>19809</regZipOrPostalCode>
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          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Illinois Housing Development Authority</name>
        <lei>54930053Z6M9JVHBQZ16</lei>
        <title>ILLINOIS ST HSG DEV AUTH REVENUE</title>
        <cusip>45203MQD6</cusip>
        <identifiers>
          <isin value="US45203MQD64"/>
        </identifiers>
        <balance>215000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>229754.54000000</valUSD>
        <pctVal>0.463308380795</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2053-10-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.75000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Louisville/Jefferson County Metropolitan Government</name>
        <lei>N/A</lei>
        <title>LOUISVILLE &amp; JEFFERSON CNTY KY MET GOVT HOSP REVENUE</title>
        <cusip>54660DAA7</cusip>
        <identifiers>
          <isin value="US54660DAA72"/>
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        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>1068297.81000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-05-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Washington Metropolitan Area Transit Authority Dedicated Revenue</name>
        <lei>N/A</lei>
        <title>WASHINGTON DC MET AREA TRANSIT AUTH DEDICATED REVENUE</title>
        <cusip>93878YCS6</cusip>
        <identifiers>
          <isin value="US93878YCS63"/>
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        <balance>250000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>250064.41000000</valUSD>
        <pctVal>0.504263971852</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-07-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.13000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Pennsylvania Housing Finance Agency</name>
        <lei>549300JZVUPNWP77SP29</lei>
        <title>PENNSYLVANIA ST HSG FIN AGY SF MTGE REVENUE</title>
        <cusip>70879QSA2</cusip>
        <identifiers>
          <isin value="US70879QSA21"/>
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        <balance>455000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>457688.86000000</valUSD>
        <pctVal>0.922946221800</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2052-10-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.25000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Brevard County Health Facilities Authority</name>
        <lei>N/A</lei>
        <title>BREVARD CNTY FL HLTH FACS AUTH REVENUE</title>
        <cusip>107416QN2</cusip>
        <identifiers>
          <isin value="US107416QN22"/>
        </identifiers>
        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>947179.79000000</valUSD>
        <pctVal>1.910022473666</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2052-04-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>East Central Vermont Telecommunications District</name>
        <lei>549300UHVQS0JED3EZ33</lei>
        <title>EAST CENTRL VT TELECOMMUNICATIONS DIST PROJ REVENUE</title>
        <cusip>271524BA7</cusip>
        <identifiers>
          <isin value="US271524BA76"/>
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        <balance>115000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>118549.98000000</valUSD>
        <pctVal>0.239060343604</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2046-12-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>6.88000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Connecticut State Health &amp; Educational Facilities Authority</name>
        <lei>549300ZOQJ5U8YBS5Q35</lei>
        <title>CONNECTICUT ST HLTH &amp; EDUCTNL FACS AUTH REVENUE</title>
        <cusip>20775DVQ2</cusip>
        <identifiers>
          <isin value="US20775DVQ23"/>
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        <balance>180000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>194870.49000000</valUSD>
        <pctVal>0.392963426040</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2048-07-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.25000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Duluth Economic Development Authority</name>
        <lei>N/A</lei>
        <title>DULUTH MN ECON DEV AUTH HLTH CARE FACS REVENUE</title>
        <cusip>26444CKJ0</cusip>
        <identifiers>
          <isin value="US26444CKJ08"/>
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        <balance>500000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>522356.04000000</valUSD>
        <pctVal>1.053349940728</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2042-06-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.25000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Ludington Area School District</name>
        <lei>N/A</lei>
        <title>LUDINGTON MI AREA SCH DIST</title>
        <cusip>549637GU4</cusip>
        <identifiers>
          <isin value="US549637GU47"/>
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        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>902246.55000000</valUSD>
        <pctVal>1.819412962018</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2051-05-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>City of Philadelphia PA Water &amp; Wastewater Revenue</name>
        <lei>N/A</lei>
        <title>PHILADELPHIA PA WTR &amp; WSTWTR REVENUE</title>
        <cusip>717893Z79</cusip>
        <identifiers>
          <isin value="US717893Z790"/>
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        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>1125015.79000000</valUSD>
        <pctVal>2.268635231469</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-06-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.50000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Finance Authority of Maine</name>
        <lei>N/A</lei>
        <title>MAINE ST FIN AUTH</title>
        <cusip>56042BBU0</cusip>
        <identifiers>
          <isin value="US56042BBU08"/>
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        <balance>100000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>78350.30000000</valUSD>
        <pctVal>0.157996227747</pctVal>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2051-12-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>8.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Denver City &amp; County School District No 1</name>
        <lei>N/A</lei>
        <title>DENVER CITY &amp; CNTY CO SCH DIST #1</title>
        <cusip>249174YP2</cusip>
        <identifiers>
          <isin value="US249174YP22"/>
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        <balance>500000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>550557.10000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2045-12-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Southeastern Pennsylvania Transportation Authority</name>
        <lei>98450061A2F3FD36E493</lei>
        <title>S ESTRN PA TRANSPRTN AUTH</title>
        <cusip>842039FQ7</cusip>
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          <isin value="US842039FQ70"/>
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        <balance>1000000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>1111342.93000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-06-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.25000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>University of Arkansas</name>
        <lei>549300FFADBQ3NEI2D96</lei>
        <title>UNIV OF ARKANSAS AR UNIV REVENUE</title>
        <cusip>914073DU2</cusip>
        <identifiers>
          <isin value="US914073DU21"/>
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        <balance>1000000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>1090440.98000000</valUSD>
        <pctVal>2.198913870414</pctVal>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-04-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>Jefferson Parish Consolidated Sewerage District No 1</name>
        <lei>N/A</lei>
        <title>JEFFERSON PARISH LA CONSOL SEWERAGE DIST #1 SWR REVENUE</title>
        <cusip>474481AS7</cusip>
        <identifiers>
          <isin value="US474481AS78"/>
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        <balance>1000000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>1016542.82000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2039-02-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.00000000</annualizedRt>
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          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Chicago Board of Trade</name>
        <lei>549300EX04Q2QBFQTQ27</lei>
        <title>US 5YR NOTE (CBT) JUN24</title>
        <cusip>000000000</cusip>
        <identifiers>
          <other otherDesc="BlackRock Identifier" value="FVM420242"/>
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        <balance>-8.00000000</balance>
        <units>NC</units>
        <curCd>USD</curCd>
        <valUSD>-2387.56000000</valUSD>
        <pctVal>-0.00481460152</pctVal>
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        <assetCat>DIR</assetCat>
        <issuerConditional desc="derivative" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <derivativeInfo>
          <futrDeriv derivCat="FUT">
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              <counterpartyName>Chicago Board of Trade</counterpartyName>
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            <payOffProf>Short</payOffProf>
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                <indexName>CBOT 5 Year U.S. Treasury Notes</indexName>
                <indexIdentifier>FVM4 Comdty</indexIdentifier>
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            <expDate>2024-06-28</expDate>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Illinois Housing Development Authority</name>
        <lei>54930053Z6M9JVHBQZ16</lei>
        <title>ILLINOIS ST HSG DEV AUTH REVENUE</title>
        <cusip>45203MKB6</cusip>
        <identifiers>
          <isin value="US45203MKB62"/>
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        <balance>335000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>360299.92000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2052-10-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>6.25000000</annualizedRt>
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          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
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      </invstOrSec>
      <invstOrSec>
        <name>Tennessee Housing Development Agency</name>
        <lei>N/A</lei>
        <title>TENNESSEE HSG DEV AGY RSDL FIN PROGRAM REVENUE</title>
        <cusip>8804618A9</cusip>
        <identifiers>
          <isin value="US8804618A98"/>
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        <balance>190000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>187690.26000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2052-07-01</maturityDt>
          <couponKind>Fixed</couponKind>
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      <invstOrSec>
        <name>Louisiana Public Facilities Authority</name>
        <lei>549300RQIPT5S4P4M065</lei>
        <title>LOUISIANA PUB FACS AUTH REVENUE</title>
        <cusip>546399PH3</cusip>
        <identifiers>
          <isin value="US546399PH39"/>
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        <balance>250000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>243118.19000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2052-06-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>6.38000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>City of Henderson KY</name>
        <lei>549300UJ32J1O26W1T80</lei>
        <title>HENDERSON KY EXEMPT FACS REVENUE</title>
        <cusip>425099AB4</cusip>
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          <isin value="US425099AB40"/>
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        <balance>500000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>482724.80000000</valUSD>
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        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2052-01-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.70000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Tarrant County Cultural Education Facilities Finance Corp</name>
        <lei>549300ROY505NVTMMI25</lei>
        <title>TARRANT CNTY TX CULTURAL EDU FACS FIN CORP HOSP REVENUE</title>
        <cusip>87638QSG5</cusip>
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          <isin value="US87638QSG54"/>
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        <balance>415000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>458998.67000000</valUSD>
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        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2052-11-15</maturityDt>
          <couponKind>Floating</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
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          <isCashCollateral>N</isCashCollateral>
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        <name>Chicago Board of Trade</name>
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          <other otherDesc="BlackRock Identifier" value="TYM420241"/>
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        <balance>-17.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>-6137.17000000</valUSD>
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        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
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              <counterpartyName>Chicago Board of Trade</counterpartyName>
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                <indexName>CBOT 10 Year U.S. Treasury Notes</indexName>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>New York City Housing Development Corp</name>
        <lei>549300SQWVHKBRF8D702</lei>
        <title>NEW YORK CITY NY HSG DEV CORP MF HSG REVENUE</title>
        <cusip>64972E3A5</cusip>
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          <isin value="US64972E3A50"/>
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        <balance>1000000.00000000</balance>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
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          <maturityDt>2047-11-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.75000000</annualizedRt>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>New Hampshire Business Finance Authority</name>
        <lei>N/A</lei>
        <title>NATIONAL FIN AUTH NH MUNI CTFS</title>
        <cusip>63607WAC8</cusip>
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          <isin value="US63607WAC82"/>
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        <balance>734058.71000000</balance>
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        <curCd>USD</curCd>
        <valUSD>724249.04000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2036-09-20</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.38000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Affordable Housing Opportunities Trust Series AH-01</name>
        <lei>N/A</lei>
        <title>AFFORDABLE HSG OPPORTUNITIES TRUST</title>
        <cusip>00826SAD2</cusip>
        <identifiers>
          <isin value="US00826SAD27"/>
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        <balance>79497.19000000</balance>
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        <curCd>USD</curCd>
        <valUSD>73976.11000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
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        <fairValLevel>3</fairValLevel>
        <debtSec>
          <maturityDt>2039-05-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>6.88000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Nassau County Local Economic Assistance Corp</name>
        <lei>549300FCI13UFG0Y6Y37</lei>
        <title>NASSAU CNTY NY LOCAL ECON ASSISTANCE CORP EDL REVENUE</title>
        <cusip>63165CAB8</cusip>
        <identifiers>
          <isin value="US63165CAB81"/>
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        <balance>1000000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>1026717.00000000</valUSD>
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        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2043-07-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>Pennsylvania Housing Finance Agency</name>
        <lei>549300JZVUPNWP77SP29</lei>
        <title>PENNSYLVANIA ST HSG FIN AGY SF MTGE REVENUE</title>
        <cusip>70879QUM3</cusip>
        <identifiers>
          <isin value="US70879QUM31"/>
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        <balance>475000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>521860.59000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
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          <maturityDt>2053-10-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>6.25000000</annualizedRt>
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      <invstOrSec>
        <name>University of Utah/The</name>
        <lei>N/A</lei>
        <title>UNIV OF UTAH UT REVENUES</title>
        <cusip>915183X77</cusip>
        <identifiers>
          <isin value="US915183X775"/>
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        <balance>1500000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>1525405.65000000</valUSD>
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        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
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          <maturityDt>2043-08-01</maturityDt>
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        <name>Minnesota Housing Finance Agency</name>
        <lei>549300R89XDTQBK4GE22</lei>
        <title>MINNESOTA ST HSG FIN AGY</title>
        <cusip>60416TYA0</cusip>
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          <isin value="US60416TYA05"/>
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        <balance>340000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>363234.46000000</valUSD>
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        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
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          <maturityDt>2053-01-01</maturityDt>
          <couponKind>Fixed</couponKind>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>California Community Choice Financing Authority</name>
        <lei>549300X8VKJ215S2R571</lei>
        <title>CALIFORNIA CMNTY CHOICE FING AUTH CLEAN ENERGY PROJ REVENUE</title>
        <cusip>13013JDG8</cusip>
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          <isin value="US13013JDG85"/>
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        <balance>360000.00000000</balance>
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        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
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          <maturityDt>2054-11-01</maturityDt>
          <couponKind>Floating</couponKind>
          <annualizedRt>5.25000000</annualizedRt>
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      <invstOrSec>
        <name>Arkansas Development Finance Authority</name>
        <lei>N/A</lei>
        <title>ARKANSAS ST DEV FIN AUTH INDL DEV REVENUE</title>
        <cusip>04108WCE0</cusip>
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          <isin value="US04108WCE03"/>
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        <balance>300000.00000000</balance>
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        <invCountry>US</invCountry>
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        <name>Arlington Higher Education Finance Corp</name>
        <lei>N/A</lei>
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        <balance>250000.00000000</balance>
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        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2032-08-15</maturityDt>
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        <name>St Lucie County School Board</name>
        <lei>N/A</lei>
        <title>SAINT LUCIE CNTY FL SCH BRD COPS</title>
        <cusip>792075PV9</cusip>
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        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
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          <maturityDt>2048-07-01</maturityDt>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>New York Transportation Development Corp</name>
        <lei>N/A</lei>
        <title>NEW YORK ST TRANSPRTN DEV CORP SPL FAC REVENUE</title>
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          <isin value="US650116GW09"/>
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        <balance>500000.00000000</balance>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
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        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2044-06-30</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.50000000</annualizedRt>
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      </invstOrSec>
      <invstOrSec>
        <name>Arizona Industrial Development Authority</name>
        <lei>N/A</lei>
        <title>ARIZONA INDL DEV AUTH HOSP REVENUE</title>
        <cusip>04052EAY4</cusip>
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          <isin value="US04052EAY41"/>
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        <balance>1000000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>932049.26000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2050-02-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.00000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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      </invstOrSec>
      <invstOrSec>
        <name>Arkansas Development Finance Authority</name>
        <lei>N/A</lei>
        <title>ARKANSAS DEV FIN AUTH ENVIRONMENTAL REVENUE</title>
        <cusip>04110FAB1</cusip>
        <identifiers>
          <isin value="US04110FAB13"/>
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        <balance>100000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>103356.68000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2053-05-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.70000000</annualizedRt>
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          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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      </invstOrSec>
      <invstOrSec>
        <name>Utah Infrastructure Agency</name>
        <lei>549300WD2FDRNXU16V82</lei>
        <title>UTAH INFRASTRUCTURE AGY TELECOMUNICATION REVENUE</title>
        <cusip>917467CG5</cusip>
        <identifiers>
          <isin value="US917467CG50"/>
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        <balance>250000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>264159.74000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2032-10-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Arlington Higher Education Finance Corp</name>
        <lei>N/A</lei>
        <title>ARLINGTON TX HGR EDU FIN CORP EDU REVENUE</title>
        <cusip>0418067Q7</cusip>
        <identifiers>
          <isin value="US0418067Q77"/>
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        <balance>500000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>534317.17000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-08-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
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          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>California State Public Works Board</name>
        <lei>N/A</lei>
        <title>CALIFORNIA ST PUBLIC WKS BRD LEASE REVENUE</title>
        <cusip>13068XFG9</cusip>
        <identifiers>
          <isin value="US13068XFG97"/>
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        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>1032977.07000000</valUSD>
        <pctVal>2.083035807259</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2045-05-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>New York Power Authority</name>
        <lei>I5P1GEYFGGMMDOFX2L30</lei>
        <title>NEW YORK ST PWR AUTH GREEN TRANSMISSION PROJ REVENUE</title>
        <cusip>65000XAU4</cusip>
        <identifiers>
          <isin value="US65000XAU46"/>
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        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>1031112.37000000</valUSD>
        <pctVal>2.079275571932</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2042-11-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Chicago Board of Education</name>
        <lei>54930099NR6T9V7LVB43</lei>
        <title>CHICAGO IL BRD OF EDU</title>
        <cusip>167505YB6</cusip>
        <identifiers>
          <isin value="US167505YB63"/>
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        <balance>500000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>513094.83000000</valUSD>
        <pctVal>1.034674374146</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-12-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Chicago Board of Trade</name>
        <lei>549300EX04Q2QBFQTQ27</lei>
        <title>US LONG BOND(CBT) JUN24</title>
        <cusip>000000000</cusip>
        <identifiers>
          <other otherDesc="BlackRock Identifier" value="USM420242"/>
        </identifiers>
        <balance>-11.00000000</balance>
        <units>NC</units>
        <curCd>USD</curCd>
        <valUSD>-15315.88000000</valUSD>
        <pctVal>-0.03088502870</pctVal>
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        <assetCat>DIR</assetCat>
        <issuerConditional desc="derivative" issuerCat="OTHER"/>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <derivativeInfo>
          <futrDeriv derivCat="FUT">
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              <counterpartyName>Chicago Board of Trade</counterpartyName>
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            <payOffProf>Short</payOffProf>
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              <indexBasketInfo>
                <indexName>CBOT U.S. Long Bond Futures</indexName>
                <indexIdentifier>USM4 Comdty</indexIdentifier>
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            <expDate>2024-06-18</expDate>
            <notionalAmt>-1296777.87000000</notionalAmt>
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            <unrealizedAppr>-15315.88000000</unrealizedAppr>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Georgia Housing &amp; Finance Authority</name>
        <lei>549300I628IMF9PWV724</lei>
        <title>GEORGIA ST HSG &amp; FIN AUTH REVENUE</title>
        <cusip>37353PJP5</cusip>
        <identifiers>
          <isin value="US37353PJP53"/>
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        <balance>325000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>324211.80000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2049-06-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.00000000</annualizedRt>
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          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>BlackRock Liquidity Funds</name>
        <lei>5493007YVNX55LTRQ706</lei>
        <title>BlackRock Liquidity Funds: MuniCash, Institutional Shares</title>
        <cusip>09248U841</cusip>
        <identifiers>
          <isin value="US09248U8412"/>
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        <balance>2468143.74000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>2468390.56000000</valUSD>
        <pctVal>4.977599282799</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>STIV</assetCat>
        <issuerCat>RF</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Metropolitan Transportation Authority</name>
        <lei>5493000TKYODLXADQD60</lei>
        <title>MET TRANSPRTN AUTH NY REVENUE</title>
        <cusip>59261AD87</cusip>
        <identifiers>
          <isin value="US59261AD879"/>
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        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>1046963.96000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2049-11-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>North Carolina Housing Finance Agency</name>
        <lei>EC4EE0PS5OP5O69B5C39</lei>
        <title>NORTH CAROLINA ST HSG FIN AGY HOMEOWNERSHIP REVENUE</title>
        <cusip>658207Q65</cusip>
        <identifiers>
          <isin value="US658207Q652"/>
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        <balance>230000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>227051.21000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2052-07-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>3.75000000</annualizedRt>
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          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>Maryland Economic Development Corp</name>
        <lei>549300JJ16DDBSZWSN94</lei>
        <title>MARYLAND ST ECON DEV CORP PRIV ACTIVITY REVENUE</title>
        <cusip>57422JBY3</cusip>
        <identifiers>
          <isin value="US57422JBY38"/>
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        <balance>715000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>731432.31000000</valUSD>
        <pctVal>1.474959838475</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-06-30</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.25000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Commonwealth of Massachusetts Transportation Fund Revenue</name>
        <lei>N/A</lei>
        <title>MASSACHUSETTS ST TRANSPRTN FUND REVENUE</title>
        <cusip>57604TKC9</cusip>
        <identifiers>
          <isin value="US57604TKC98"/>
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        <balance>1500000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>1600380.02000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2050-06-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>Build NYC Resource Corp</name>
        <lei>549300GROJFKMNLWEK84</lei>
        <title>BUILD NYC RESOURCE CORP NY REVENUE</title>
        <cusip>12008ETJ5</cusip>
        <identifiers>
          <isin value="US12008ETJ54"/>
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        <balance>250000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>262237.53000000</valUSD>
        <pctVal>0.528811510789</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2042-06-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.75000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Texas State Technical College</name>
        <lei>N/A</lei>
        <title>TEXAS ST TECH CLG SYS FING SYS REVENUE</title>
        <cusip>88276RFJ6</cusip>
        <identifiers>
          <isin value="US88276RFJ68"/>
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        <balance>665000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>765213.67000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2042-08-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.50000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Arizona Industrial Development Authority</name>
        <lei>N/A</lei>
        <title>ARIZONA ST INDL DEV AUTH EDU REVENUE</title>
        <cusip>04052BSY1</cusip>
        <identifiers>
          <isin value="US04052BSY10"/>
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        <balance>150000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>147033.35000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2043-07-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.25000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Build NYC Resource Corp</name>
        <lei>549300GROJFKMNLWEK84</lei>
        <title>BUILD NYC RESOURCE CORP NY REVENUE</title>
        <cusip>12008EUP9</cusip>
        <identifiers>
          <isin value="US12008EUP95"/>
        </identifiers>
        <balance>250000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>232038.42000000</valUSD>
        <pctVal>0.467913907827</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2063-06-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.50000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Chicago Transit Authority Sales Tax Receipts Fund</name>
        <lei>N/A</lei>
        <title>CHICAGO IL TRANSIT AUTH SALES TAX RECPTS REVENUE</title>
        <cusip>16772PDN3</cusip>
        <identifiers>
          <isin value="US16772PDN33"/>
        </identifiers>
        <balance>1200000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>1218860.69000000</valUSD>
        <pctVal>2.457876883298</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2057-12-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>New York City Housing Development Corp</name>
        <lei>549300SQWVHKBRF8D702</lei>
        <title>NEW YORK CITY NY HSG DEV CORP MF HSG REVENUE</title>
        <cusip>64972E4F3</cusip>
        <identifiers>
          <isin value="US64972E4F39"/>
        </identifiers>
        <balance>225000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>227766.41000000</valUSD>
        <pctVal>0.459299244387</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2043-11-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>4.60000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Pittsburgh Water &amp; Sewer Authority</name>
        <lei>54930034DVH6W22T1E86</lei>
        <title>PITTSBURGH PA WTR &amp; SWR AUTH</title>
        <cusip>725304YA1</cusip>
        <identifiers>
          <isin value="US725304YA13"/>
        </identifiers>
        <balance>225000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>241813.12000000</valUSD>
        <pctVal>0.487624945658</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2048-09-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>New York State Housing Finance Agency</name>
        <lei>5493000LS7KCDB02O506</lei>
        <title>NEW YORK ST HSG FIN AGY AFFORDABLE HSG REVENUE</title>
        <cusip>64987JH38</cusip>
        <identifiers>
          <isin value="US64987JH387"/>
        </identifiers>
        <balance>735000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>730725.60000000</valUSD>
        <pctVal>1.473534732073</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2062-11-01</maturityDt>
          <couponKind>Floating</couponKind>
          <annualizedRt>3.80000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Chicago Board of Education</name>
        <lei>54930099NR6T9V7LVB43</lei>
        <title>CHICAGO IL BRD OF EDU</title>
        <cusip>167505XJ0</cusip>
        <identifiers>
          <isin value="US167505XJ09"/>
        </identifiers>
        <balance>500000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>526638.57000000</valUSD>
        <pctVal>1.061985818130</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2033-12-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Henrico County Economic Development Authority</name>
        <lei>N/A</lei>
        <title>HENRICO CNTY VA ECON DEV AUTH RSDL CARE FAC REVENUE</title>
        <cusip>42605QHM8</cusip>
        <identifiers>
          <isin value="US42605QHM87"/>
        </identifiers>
        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>1046315.16000000</valUSD>
        <pctVal>2.109932550543</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-10-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>District of Columbia</name>
        <lei>549300HWFOZXPKGOX654</lei>
        <title>DIST OF COLUMBIA REVENUE</title>
        <cusip>25483VZY3</cusip>
        <identifiers>
          <isin value="US25483VZY37"/>
        </identifiers>
        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>1173954.32000000</valUSD>
        <pctVal>2.367321555982</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2034-02-28</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.50000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Build NYC Resource Corp</name>
        <lei>549300GROJFKMNLWEK84</lei>
        <title>BUILD NYC RESOURCE CORP NY REVENUE</title>
        <cusip>12008ESL1</cusip>
        <identifiers>
          <isin value="US12008ESL10"/>
        </identifiers>
        <balance>245000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>233893.61000000</valUSD>
        <pctVal>0.471654965892</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2032-07-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>State of Connecticut</name>
        <lei>5493007GRO6CU0IKP741</lei>
        <title>CONNECTICUT ST</title>
        <cusip>20772KQA0</cusip>
        <identifiers>
          <isin value="US20772KQA06"/>
        </identifiers>
        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>1112350.85000000</valUSD>
        <pctVal>2.243095919626</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2042-01-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>City of El Paso TX Water &amp; Sewer Revenue</name>
        <lei>N/A</lei>
        <title>EL PASO TX WTR &amp; SWR REVENUE</title>
        <cusip>283822WH3</cusip>
        <identifiers>
          <isin value="US283822WH37"/>
        </identifiers>
        <balance>1000000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>1079837.95000000</valUSD>
        <pctVal>2.177532475030</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2046-03-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Port of Portland OR Airport Revenue</name>
        <lei>N/A</lei>
        <title>PORT OF PORTLAND OR ARPT REVENUE</title>
        <cusip>7352403J0</cusip>
        <identifiers>
          <isin value="US7352403J08"/>
        </identifiers>
        <balance>410000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>455496.32000000</valUSD>
        <pctVal>0.918524885198</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2048-07-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>5.50000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>Camden County Improvement Authority/The</name>
        <lei>549300UTQBT9ZE0QFB15</lei>
        <title>CAMDEN CNTY NJ IMPT AUTH SCH REVENUE</title>
        <cusip>13281PAB3</cusip>
        <identifiers>
          <isin value="US13281PAB31"/>
        </identifiers>
        <balance>115000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>125779.31000000</valUSD>
        <pctVal>0.253638550313</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-06-15</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>6.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
      <invstOrSec>
        <name>CSCDA Community Improvement Authority</name>
        <lei>N/A</lei>
        <title>CSCDA CMNTY IMPT AUTH CA ESSENTIAL HSG REVENUE</title>
        <cusip>126292AW1</cusip>
        <identifiers>
          <isin value="US126292AW10"/>
        </identifiers>
        <balance>350000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>236316.54000000</valUSD>
        <pctVal>0.476540892304</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>MUN</issuerCat>
        <invCountry>US</invCountry>
        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2057-02-01</maturityDt>
          <couponKind>Fixed</couponKind>
          <annualizedRt>3.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
    </invstOrSecs>
    <explntrNotes>


      <explntrNote note="Monthly returns presented in Item B.5(a) have been calculated without deducting any applicable sales loads or redemption fees." noteItem="B.5.a"/>



    </explntrNotes>
    <signature>
      <ncom:dateSigned>2024-04-01</ncom:dateSigned>
      <ncom:nameOfApplicant>BlackRock Municipal Bond Fund, Inc.</ncom:nameOfApplicant>
      <ncom:signature>Chuck Pulsfort</ncom:signature>
      <ncom:signerName>Chuck Pulsfort</ncom:signerName>
      <ncom:title>Assistant Treasurer</ncom:title>
    </signature>
  </formData>
  <documents>XXXX</documents>
</edgarSubmission>
