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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
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          <isin value="US912803EE96"/>
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        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <couponKind>None</couponKind>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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          <isin value="US912834D471"/>
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        <invCountry>US</invCountry>

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        <fairValLevel>2</fairValLevel>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
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          <isin value="US912803EU39"/>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834F29</cusip>
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          <isin value="US912834F294"/>
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        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2052-11-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>S 0 2/15/2051</title>
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        <identifiers>
          <isin value="US912834WR50"/>
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        <curCd>USD</curCd>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
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          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803EP4</cusip>
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          <isin value="US912803EP44"/>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2045-08-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834UB2</cusip>
        <identifiers>
          <isin value="US912834UB27"/>
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        <balance>78199000.00000000</balance>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2048-11-15</maturityDt>
          <couponKind>None</couponKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803FG3</cusip>
        <identifiers>
          <isin value="US912803FG36"/>
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        <balance>78493000.00000000</balance>
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        <curCd>USD</curCd>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2049-02-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834MM7</cusip>
        <identifiers>
          <isin value="US912834MM73"/>
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        <balance>82787000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>35203880.27000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2043-05-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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        <cusip>912803EK5</cusip>
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          <isin value="US912803EK56"/>
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        <balance>49218000.00000000</balance>
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        <curCd>USD</curCd>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2044-11-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803GH0</cusip>
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          <isin value="US912803GH00"/>
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        <balance>67331000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>22650565.85000000</valUSD>
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        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2052-05-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803FM0</cusip>
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          <isin value="US912803FM04"/>
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        <balance>85158000.00000000</balance>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2050-02-15</maturityDt>
          <couponKind>None</couponKind>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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        <cusip>912803GM9</cusip>
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          <isin value="US912803GM94"/>
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        <fairValLevel>2</fairValLevel>
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          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834UH9</cusip>
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          <isin value="US912834UH96"/>
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        <balance>51044000.00000000</balance>
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        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2049-02-15</maturityDt>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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        <cusip>912803ED1</cusip>
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          <isin value="US912803ED14"/>
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        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2043-08-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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        <cusip>912834PH5</cusip>
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          <isin value="US912834PH51"/>
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        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

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          <maturityDt>2045-02-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>TSTRIP 0 11/15/2050</title>
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          <isin value="US912803FT56"/>
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        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2050-11-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834MZ8</cusip>
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          <isin value="US912834MZ86"/>
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        <balance>99124000.00000000</balance>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834UY2</cusip>
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          <isin value="US912834UY20"/>
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        <invCountry>US</invCountry>

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        <debtSec>
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          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
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          <isin value="US912803FF52"/>
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        <invCountry>US</invCountry>

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        <fairValLevel>2</fairValLevel>
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          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834C55</cusip>
        <identifiers>
          <isin value="US912834C556"/>
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        <curCd>USD</curCd>
        <valUSD>4057030.54000000</valUSD>
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        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <couponKind>None</couponKind>
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        <securityLending>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834VV7</cusip>
        <identifiers>
          <isin value="US912834VV71"/>
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        <balance>76932000.00000000</balance>
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        <curCd>USD</curCd>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2050-05-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803FE8</cusip>
        <identifiers>
          <isin value="US912803FE87"/>
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        <balance>74151000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2048-08-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834RB6</cusip>
        <identifiers>
          <isin value="US912834RB63"/>
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        <balance>57392000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>21033272.68000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-02-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834PT9</cusip>
        <identifiers>
          <isin value="US912834PT99"/>
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        <curCd>USD</curCd>
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        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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        <cusip>912803EC3</cusip>
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          <isin value="US912803EC31"/>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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          <isin value="US912803FL21"/>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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        <cusip>912834NV6</cusip>
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          <isin value="US912834NV63"/>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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        <cusip>912834A65</cusip>
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          <isin value="US912834A659"/>
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        <fairValLevel>2</fairValLevel>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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          <isin value="US912803EL30"/>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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        <cusip>912834MD7</cusip>
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          <isin value="US912834MD74"/>
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        <isRestrictedSec>N</isRestrictedSec>

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          <maturityDt>2043-02-15</maturityDt>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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        <cusip>912834VM7</cusip>
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        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

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        <debtSec>
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        <securityLending>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803EV1</cusip>
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          <isin value="US912803EV12"/>
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        <balance>80257000.00000000</balance>
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        <curCd>USD</curCd>
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        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <couponKind>None</couponKind>
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        <securityLending>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834UR7</cusip>
        <identifiers>
          <isin value="US912834UR78"/>
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        <balance>55232000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>19404553.62000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <couponKind>None</couponKind>
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        <securityLending>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803EJ8</cusip>
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          <isin value="US912803EJ83"/>
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        <balance>96402000.00000000</balance>
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        <curCd>USD</curCd>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2044-08-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>TSTRIP 0 2/15/2051</title>
        <cusip>912803FV0</cusip>
        <identifiers>
          <isin value="US912803FV03"/>
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        <balance>105068000.00000000</balance>
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        <curCd>USD</curCd>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2051-02-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>Vanguard Cmt Funds-Vanguard Market Liquidity Fund</name>
        <lei>1I6HV0TLSTR3A4XQ6L78</lei>
        <title>Vanguard Market Liquidity Fund</title>
        <cusip>N/A</cusip>
        <identifiers>
          <other otherDesc="FAID" value="CMT001142"/>
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        <balance>2650.94000000</balance>
        <units>NS</units>
        <curCd>USD</curCd>
        <valUSD>265067.49000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>STIV</assetCat>
        <issuerCat>CORP</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>1</fairValLevel>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834QP6</cusip>
        <identifiers>
          <isin value="US912834QP68"/>
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        <balance>79926000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>29884826.94000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2046-08-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803EZ2</cusip>
        <identifiers>
          <isin value="US912803EZ26"/>
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        <balance>63371000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>23694809.80000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-08-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834NF1</cusip>
        <identifiers>
          <isin value="US912834NF14"/>
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        <balance>67371000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>27990548.52000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2044-02-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803EQ2</cusip>
        <identifiers>
          <isin value="US912803EQ27"/>
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        <balance>81478000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>32120159.39000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2045-11-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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          <isPaidKind>N</isPaidKind>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834MT2</cusip>
        <identifiers>
          <isin value="US912834MT27"/>
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        <balance>98142000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>41273313.86000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2043-08-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834XG8</cusip>
        <identifiers>
          <isin value="US912834XG86"/>
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        <balance>74206000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>24980752.36000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2051-08-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803EA7</cusip>
        <identifiers>
          <isin value="US912803EA74"/>
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        <balance>65004000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>28743956.25000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2043-02-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803ER0</cusip>
        <identifiers>
          <isin value="US912803ER00"/>
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        <balance>52283000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>20423046.88000000</valUSD>
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        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2046-02-15</maturityDt>
          <couponKind>None</couponKind>
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          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803EY5</cusip>
        <identifiers>
          <isin value="US912803EY50"/>
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        <balance>62374000.00000000</balance>
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        <curCd>USD</curCd>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2047-05-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834QV3</cusip>
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          <isin value="US912834QV37"/>
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        <balance>76582000.00000000</balance>
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        <assetCat>DBT</assetCat>
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        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2046-11-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834LX4</cusip>
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          <isin value="US912834LX48"/>
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        <curCd>USD</curCd>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2042-11-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803EN9</cusip>
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          <isin value="US912803EN95"/>
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        <balance>88904000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>35617165.00000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2045-05-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803GE7</cusip>
        <identifiers>
          <isin value="US912803GE78"/>
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        <balance>104382000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>35147381.78000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2052-02-15</maturityDt>
          <couponKind>None</couponKind>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
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          <couponKind>None</couponKind>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834RK6</cusip>
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          <isin value="US912834RK62"/>
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          <couponKind>None</couponKind>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>TSTRIP 0 5/15/2051</title>
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          <isin value="US912803FY42"/>
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          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834B56</cusip>
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          <isin value="US912834B566"/>
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        <curCd>USD</curCd>
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          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834TV0</cusip>
        <identifiers>
          <isin value="US912834TV00"/>
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        <curCd>USD</curCd>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2048-08-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>TSTRIP 0 8/15/2050</title>
        <cusip>912803FR9</cusip>
        <identifiers>
          <isin value="US912803FR90"/>
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        <balance>119973000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>41746860.84000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2050-08-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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        <securityLending>
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          <isLoanByFund>N</isLoanByFund>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>TSTRIP 0 5/15/2051</title>
        <cusip>912834WZ7</cusip>
        <identifiers>
          <isin value="US912834WZ76"/>
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        <balance>70178000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>23608314.30000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2051-05-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803FP3</cusip>
        <identifiers>
          <isin value="US912803FP35"/>
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        <balance>82705000.00000000</balance>
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        <curCd>USD</curCd>
        <valUSD>29037212.73000000</valUSD>
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        <payoffProfile>Long</payoffProfile>
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        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
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          <maturityDt>2050-05-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803ET6</cusip>
        <identifiers>
          <isin value="US912803ET65"/>
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        <balance>53084000.00000000</balance>
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        <curCd>USD</curCd>
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          <maturityDt>2046-05-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834NP9</cusip>
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          <isin value="US912834NP95"/>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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        <cusip>912834TP3</cusip>
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          <isin value="US912834TP32"/>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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        <cusip>912834RR1</cusip>
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          <isin value="US912834RR16"/>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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        <cusip>912834PZ5</cusip>
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          <isin value="US912834PZ59"/>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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        <cusip>912834VE5</cusip>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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        <cusip>912834SZ2</cusip>
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          <maturityDt>2047-11-15</maturityDt>
          <couponKind>None</couponKind>
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      <invstOrSec>
        <name>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
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          <isin value="US912834WC81"/>
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        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2050-08-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</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>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803GC1</cusip>
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          <isin value="US912803GC13"/>
        </identifiers>
        <balance>67942000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>22962276.21000000</valUSD>
        <pctVal>1.056321725728</pctVal>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2051-11-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</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>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
        <cusip>912803EW9</cusip>
        <identifiers>
          <isin value="US912803EW94"/>
        </identifiers>
        <balance>61308000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>23182087.50000000</valUSD>
        <pctVal>1.066433590904</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2047-02-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</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>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
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        <identifiers>
          <isin value="US912834TF59"/>
        </identifiers>
        <balance>75933000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>27122318.44000000</valUSD>
        <pctVal>1.247693998550</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2048-02-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
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          <isLoanByFund>N</isLoanByFund>
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      </invstOrSec>
      <invstOrSec>
        <name>United States Treasury Strip Principal</name>
        <lei>N/A</lei>
        <title>STRIP PRINC</title>
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        <identifiers>
          <isin value="US912803FB49"/>
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        <balance>77215000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>28563519.51000000</valUSD>
        <pctVal>1.313992826570</pctVal>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2048-02-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</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>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834PM4</cusip>
        <identifiers>
          <isin value="US912834PM47"/>
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        <balance>100219000.00000000</balance>
        <units>PA</units>
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        <valUSD>38881845.17000000</valUSD>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2045-08-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</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>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834KB3</cusip>
        <identifiers>
          <isin value="US912834KB37"/>
        </identifiers>
        <balance>90695000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>35526936.57000000</valUSD>
        <pctVal>1.634327302931</pctVal>
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        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2045-05-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</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>United States Treasury Strip Coupon</name>
        <lei>N/A</lei>
        <title>STRIPS</title>
        <cusip>912834QH4</cusip>
        <identifiers>
          <isin value="US912834QH43"/>
        </identifiers>
        <balance>51226000.00000000</balance>
        <units>PA</units>
        <curCd>USD</curCd>
        <valUSD>19325807.63000000</valUSD>
        <pctVal>0.889035140946</pctVal>
        <payoffProfile>Long</payoffProfile>
        <assetCat>DBT</assetCat>
        <issuerCat>UST</issuerCat>
        <invCountry>US</invCountry>

        <isRestrictedSec>N</isRestrictedSec>

        <fairValLevel>2</fairValLevel>
        <debtSec>
          <maturityDt>2046-05-15</maturityDt>
          <couponKind>None</couponKind>
          <annualizedRt>0.00000000</annualizedRt>
          <isDefault>N</isDefault>
          <areIntrstPmntsInArrs>N</areIntrstPmntsInArrs>
          <isPaidKind>N</isPaidKind>
        </debtSec>
        <securityLending>
          <isCashCollateral>N</isCashCollateral>
          <isNonCashCollateral>N</isNonCashCollateral>
          <isLoanByFund>N</isLoanByFund>
        </securityLending>
      </invstOrSec>
    </invstOrSecs>
    <signature>
      <ncom:dateSigned>2023-01-27</ncom:dateSigned>
      <ncom:nameOfApplicant>VANGUARD WORLD FUND</ncom:nameOfApplicant>
      <ncom:signature>Ashley Grim</ncom:signature>
      <ncom:signerName>Ashley Grim</ncom:signerName>
      <ncom:title>Treasurer</ncom:title>
    </signature>
  </formData>
  <documents>XXXX</documents>
</edgarSubmission>
