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            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>S&amp;P Global Inc</pricingServiceName>
            <pricingServiceLei>Y6X4K52KMJMZE7I7MY94</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-NY" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>Refinitiv US LLC</pricingServiceName>
            <pricingServiceLei>213800HQORQAP68CJJ04</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>PricingDirect Inc.</pricingServiceName>
            <pricingServiceLei>549300WIC0TOJ7N7GD54</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
        </pricingServices>
        <isPricingServiceHiredOrTerminated>N</isPricingServiceHiredOrTerminated>
        <custodians>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>571474TGEMMWANRLN572</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianStateCountry custodianState="US-MA" custodianCountry="US"/>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>N</isSubCustodian>
            <custodyType>Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1))</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>BE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>ROYAL BANK OF CANADA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Trust Company Canada</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK (HONG KONG)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CN</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK COLOMBIA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CO</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STATE STREET BANK AND TRUST COMPANY</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>GB</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK HUNGARY ZRT.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>HU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>MIZUHO BANK, LTD. (CUSTODY)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>JP</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK NA </custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>MX</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>ZA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
        </custodians>
        <isCustodianHiredOrTerminated>Y</isCustodianHiredOrTerminated>
        <shareholderServicingAgents>
          <shareholderServicingAgent>
            <shareholderServiceAgentName>American Century Services, LLC</shareholderServiceAgentName>
            <shareholderServiceAgentLei>N/A</shareholderServiceAgentLei>
            <shareholderServiceAgentRssdId>N/A</shareholderServiceAgentRssdId>
            <shareholderServiceAgentStateCountry shareholderServiceAgentState="US-MO" shareholderServiceAgentCountry="US"/>
            <isShareholderServiceAgentAffiliated>Y</isShareholderServiceAgentAffiliated>
            <isShareholderServiceAgentSubshare>N</isShareholderServiceAgentSubshare>
          </shareholderServicingAgent>
        </shareholderServicingAgents>
        <isShareholderServiceHiredTerminated>N</isShareholderServiceHiredTerminated>
        <admins>
          <admin>
            <adminName>American Century Services, LLC</adminName>
            <adminLei>N/A</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MO" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>State Street Bank and Trust Company</adminName>
            <adminLei>571474TGEMMWANRLN572</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MA" adminCountry="US"/>
            <isAdminAffiliated>N</isAdminAffiliated>
            <isAdminSubAdmin>Y</isAdminSubAdmin>
          </admin>
        </admins>
        <isAdminHiredOrTerminated>N</isAdminHiredOrTerminated>
        <brokerDealers>
          <brokerDealer>
            <brokerDealerName>American Century Investment Services, Inc.</brokerDealerName>
            <brokerDealerFileNo>8-35220</brokerDealerFileNo>
            <brokerDealerCrdNo>000017437</brokerDealerCrdNo>
            <brokerDealerLei>N/A</brokerDealerLei>
            <brokerDealerRssdId>N/A</brokerDealerRssdId>
            <brokerDealerStateCountry brokerDealerState="US-MO" brokerDealerCountry="US"/>
            <brokerDealerCommission>0.000000000000</brokerDealerCommission>
          </brokerDealer>
        </brokerDealers>
        <brokers>
          <broker>
            <brokerName>BANK OF AMERICA MERRILL LYNCH</brokerName>
            <brokerFileNo>008-07221</brokerFileNo>
            <brokerCrdNo>000007691</brokerCrdNo>
            <brokerLei>549300HN4UKV1E2R3U73</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>27625.470000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JANE STREET GROUP LLC</brokerName>
            <brokerFileNo>008-52275</brokerFileNo>
            <brokerCrdNo>000103782</brokerCrdNo>
            <brokerLei>549300ZM16HMPEPNV857</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>995.720000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>MORGAN STANLEY</brokerName>
            <brokerFileNo>008-15869</brokerFileNo>
            <brokerCrdNo>000008209</brokerCrdNo>
            <brokerLei>9R7GPTSO7KV3UQJZQ078</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>742.940000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JEFFERIES LLC</brokerName>
            <brokerFileNo>008-15074</brokerFileNo>
            <brokerCrdNo>000002347</brokerCrdNo>
            <brokerLei>58PU97L1C0WSRCWADL48</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>311.080000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>BERNSTEIN INSTITUTIONAL SERVICES</brokerName>
            <brokerFileNo>008-71053</brokerFileNo>
            <brokerCrdNo>000317807</brokerCrdNo>
            <brokerLei>2549006LECDZGK4RBC19</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>121.590000000000</grossCommission>
          </broker>
        </brokers>
        <aggregateCommission>29796.800000000000</aggregateCommission>
        <principalTransactions>
          <principalTransaction>
            <principalName>J.P. MORGAN SECURITIES</principalName>
            <principalFileNo>008-35008</principalFileNo>
            <principalCrdNo>000000079</principalCrdNo>
            <principalLei>ZBUT11V806EZRVTWT807</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>1035065998.440000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>RBC CAPITAL MARKETS</principalName>
            <principalFileNo>008-45411</principalFileNo>
            <principalCrdNo>000031194</principalCrdNo>
            <principalLei>549300LCO2FLSSVFFR64</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>895324762.950000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BARCLAYS CAPITAL         </principalName>
            <principalFileNo>008-41342</principalFileNo>
            <principalCrdNo>000019714</principalCrdNo>
            <principalLei>AC28XWWI3WIBK2824319</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>301639002.640000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF AMERICA MERRILL LYNCH</principalName>
            <principalFileNo>008-07221</principalFileNo>
            <principalCrdNo>000007691</principalCrdNo>
            <principalLei>549300HN4UKV1E2R3U73</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>276293747.020000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>CITIGROUP CAPITAL MARKETS INC.</principalName>
            <principalFileNo>008-08177</principalFileNo>
            <principalCrdNo>000007059</principalCrdNo>
            <principalLei>MBNUM2BPBDO7JBLYG310</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>225002333.910000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF NEW YORK</principalName>
            <principalFileNo>008-35255</principalFileNo>
            <principalCrdNo>000017454</principalCrdNo>
            <principalLei>VJW2DOOHGDT6PR0ZRO63</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>160742413.580000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>STATE STREET GLOBAL MARKETS LLC </principalName>
            <principalFileNo>008-69862</principalFileNo>
            <principalCrdNo>000285852</principalCrdNo>
            <principalLei>549300FDEDF5ORXCMQ56</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-MA" principalCountry="US"/>
            <principalTotalPurchaseSale>84943000.000000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>MORGAN STANLEY</principalName>
            <principalFileNo>008-15869</principalFileNo>
            <principalCrdNo>000008209</principalCrdNo>
            <principalLei>9R7GPTSO7KV3UQJZQ078</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>71283134.080000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>WELLS FARGO SECURITIES</principalName>
            <principalFileNo>008-65876</principalFileNo>
            <principalCrdNo>000126292</principalCrdNo>
            <principalLei>VYVVCKR63DVZZN70PB21</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NC" principalCountry="US"/>
            <principalTotalPurchaseSale>51030871.610000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>DEUTSCHE BANK</principalName>
            <principalFileNo>008-17822</principalFileNo>
            <principalCrdNo>000002525</principalCrdNo>
            <principalLei>9J6MBOOO7BECTDTUZW19</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>45301625.370000000000</principalTotalPurchaseSale>
          </principalTransaction>
        </principalTransactions>
        <principalAggregatePurchase>3612110085.860000000000</principalAggregatePurchase>
        <isBrokerageResearchPayment>N</isBrokerageResearchPayment>
        <mnthlyAvgNetAssets>420075820.902308000000</mnthlyAvgNetAssets>
        <hasLineOfCredit>N</hasLineOfCredit>
        <isInterfundLending>N</isInterfundLending>
        <isInterfundBorrowing>N</isInterfundBorrowing>
        <isSwingPricing>N</isSwingPricing>
        <liquidityClassifications>
          <liquidityClassificationService>
            <liquidityName>ICE Data Processing &amp; Reference Data, LLC</liquidityName>
            <liquidityLei>5493000NQ9LYLDBCTL34</liquidityLei>
            <liquidityRssdId>N/A</liquidityRssdId>
            <liquidityStateCountry liquidityState="US-NY" liquidityCountry="US"/>
            <isAffiliatedPerson>N</isAffiliatedPerson>
            <assetClassType>Short-term investment vehicle</assetClassType>
            <assetClassType>Equity-common</assetClassType>
            <assetClassType>Equity-preferred</assetClassType>
            <assetClassType>Debt</assetClassType>
            <assetClassType>Derivative-credit</assetClassType>
            <assetClassType>Derivative-foreign exchange</assetClassType>
            <assetClassType>Derivative-interest rate</assetClassType>
            <assetClassType>ABS-mortgage backed security</assetClassType>
            <assetClassType>ABS-collateralized bond/debt obligation</assetClassType>
          </liquidityClassificationService>
        </liquidityClassifications>
        <isLiquidityHiredTerminated>N</isLiquidityHiredTerminated>
      </managementInvestmentQuestion>
      <managementInvestmentQuestion>
        <mgmtInvFundName>Diversified Bond Fund</mgmtInvFundName>
        <mgmtInvSeriesId>S000006579</mgmtInvSeriesId>
        <mgmtInvLei>W0XXXFJP1KT9YQTPLU26</mgmtInvLei>
        <isFirstFilingByFund>N</isFirstFilingByFund>
        <numAuthorizedClass>9</numAuthorizedClass>
        <numAddedClass>0</numAddedClass>
        <numTerminatedClass>0</numTerminatedClass>
        <sharesOutstandings>
          <sharesOutstanding sharesOutstandingClassName="Investor Class" sharesOutstandingClassId="C000017955" sharesOutstandingTickerSymbol="ADFIX"/>
          <sharesOutstanding sharesOutstandingClassName="I Class" sharesOutstandingClassId="C000017957" sharesOutstandingTickerSymbol="ACBPX"/>
          <sharesOutstanding sharesOutstandingClassName="Y Class" sharesOutstandingClassId="C000189684" sharesOutstandingTickerSymbol="ADVYX"/>
          <sharesOutstanding sharesOutstandingClassName="A Class" sharesOutstandingClassId="C000017956" sharesOutstandingTickerSymbol="ADFAX"/>
          <sharesOutstanding sharesOutstandingClassName="C Class" sharesOutstandingClassId="C000017960" sharesOutstandingTickerSymbol="CDBCX"/>
          <sharesOutstanding sharesOutstandingClassName="R Class" sharesOutstandingClassId="C000017961" sharesOutstandingTickerSymbol="ADVRX"/>
          <sharesOutstanding sharesOutstandingClassName="R5 Class" sharesOutstandingClassId="C000189686" sharesOutstandingTickerSymbol="ADRVX"/>
          <sharesOutstanding sharesOutstandingClassName="R6 Class" sharesOutstandingClassId="C000131613" sharesOutstandingTickerSymbol="ADDVX"/>
          <sharesOutstanding sharesOutstandingClassName="G Class" sharesOutstandingClassId="C000237256" sharesOutstandingTickerSymbol="ACDOX"/>
        </sharesOutstandings>
        <fundType>N/A</fundType>
        <isNonDiversifiedCompany>N</isNonDiversifiedCompany>
        <isForeignSubsidiary>N</isForeignSubsidiary>
        <isFundSecuritiesLending>Y</isFundSecuritiesLending>
        <didFundLendSecurities>N</didFundLendSecurities>
        <securityLendings>
          <securityLending>
            <securitiesAgentName>State Street Bank and Trust Company</securitiesAgentName>
            <securitiesAgentLei>571474TGEMMWANRLN572</securitiesAgentLei>
            <securitiesAgentRssdId>N/A</securitiesAgentRssdId>
            <isSecuritiesAgentAffiliated>N</isSecuritiesAgentAffiliated>
            <securityAgentIdemnity isSecurityAgentIdemnity="Y">
              <idemnityProviders>
                <idemnityProvider idemnityProviderName="N/A" idemnityProviderLei="N/A" idemnityProviderRssdId="N/A"/>
              </idemnityProviders>
              <didIndemnificationRights>N</didIndemnificationRights>
            </securityAgentIdemnity>
          </securityLending>
        </securityLendings>
        <paymentToAgentManagerType>N/A</paymentToAgentManagerType>
        <avgPortfolioSecuritiesValue>N/A</avgPortfolioSecuritiesValue>
        <netIncomeSecuritiesLending>N/A</netIncomeSecuritiesLending>
        <relyOnRuleTypes>
          <relyOnRuleType>Rule 10f-3 (17 CFR 270.10f-3)</relyOnRuleType>
          <relyOnRuleType>Rule 12d1-1 (17 CFR 270.12d1-1)</relyOnRuleType>
          <relyOnRuleType>Rule 17a-8 (17 CFR 270.17a-8)</relyOnRuleType>
          <relyOnRuleType>Rule 22d-1 (17 CFR 270.22d-1)</relyOnRuleType>
          <relyOnRuleType>Rule 32a-4 (17 CFR 270.32a-4)</relyOnRuleType>
          <relyOnRuleType>Rule 12d1-4 (17 CFR 270.12d1-4)</relyOnRuleType>
          <relyOnRuleType>Rule 18f-4 (17 CFR 270.18f-4)</relyOnRuleType>
        </relyOnRuleTypes>
        <isExpenseLimitationInPlace>Y</isExpenseLimitationInPlace>
        <isExpenseReducedOrWaived>Y</isExpenseReducedOrWaived>
        <isFeesWaivedRecoupable>N</isFeesWaivedRecoupable>
        <isExpenseWaivedRecoupable>N</isExpenseWaivedRecoupable>
        <investmentAdvisers>
          <investmentAdviser>
            <investmentAdviserName>American Century Investment Management, Inc.</investmentAdviserName>
            <investmentAdviserFileNo>801-08174</investmentAdviserFileNo>
            <investmentAdviserCrdNo>000105778</investmentAdviserCrdNo>
            <investmentAdviserLei>EM2U0UPRO83F878KCP52</investmentAdviserLei>
            <investmentAdviserRssdId>N/A</investmentAdviserRssdId>
            <investmentAdviserStateCountry investmentAdviserState="US-MO" investmentAdviserCountry="US"/>
            <isInvestmentAdviserHired>N</isInvestmentAdviserHired>
          </investmentAdviser>
        </investmentAdvisers>
        <transferAgents>
          <transferAgent>
            <transferAgentName>American Century Services, LLC</transferAgentName>
            <transferAgentFileNo>84-01406</transferAgentFileNo>
            <transferAgentLei>N/A</transferAgentLei>
            <transferAgentRssdId>N/A</transferAgentRssdId>
            <transferAgentStateCountry transferAgentState="US-MO" transferAgentCountry="US"/>
            <isTransferAgentAffiliated>Y</isTransferAgentAffiliated>
            <isTransferAgentSubAgent>N</isTransferAgentSubAgent>
          </transferAgent>
        </transferAgents>
        <isTransferAgentHiredOrTerminated>N</isTransferAgentHiredOrTerminated>
        <pricingServices>
          <pricingService>
            <pricingServiceName>ICE Data Pricing and Reference Data, LLC</pricingServiceName>
            <pricingServiceLei>5493000NQ9LYLDBCTL34</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>S&amp;P Global Inc</pricingServiceName>
            <pricingServiceLei>Y6X4K52KMJMZE7I7MY94</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-NY" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>Refinitiv US LLC</pricingServiceName>
            <pricingServiceLei>213800HQORQAP68CJJ04</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>PricingDirect Inc.</pricingServiceName>
            <pricingServiceLei>549300WIC0TOJ7N7GD54</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
        </pricingServices>
        <isPricingServiceHiredOrTerminated>N</isPricingServiceHiredOrTerminated>
        <custodians>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>571474TGEMMWANRLN572</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianStateCountry custodianState="US-MA" custodianCountry="US"/>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>N</isSubCustodian>
            <custodyType>Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1))</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>BE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>ROYAL BANK OF CANADA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Trust Company Canada</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK (HONG KONG)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CN</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK COLOMBIA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CO</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STATE STREET BANK AND TRUST COMPANY</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>GB</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK HUNGARY ZRT.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>HU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>MIZUHO BANK, LTD.(CUSTODY)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>JP</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK NA MEXICO</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>MX</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>ZA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
        </custodians>
        <isCustodianHiredOrTerminated>Y</isCustodianHiredOrTerminated>
        <shareholderServicingAgents>
          <shareholderServicingAgent>
            <shareholderServiceAgentName>American Century Services, LLC</shareholderServiceAgentName>
            <shareholderServiceAgentLei>N/A</shareholderServiceAgentLei>
            <shareholderServiceAgentRssdId>N/A</shareholderServiceAgentRssdId>
            <shareholderServiceAgentStateCountry shareholderServiceAgentState="US-MO" shareholderServiceAgentCountry="US"/>
            <isShareholderServiceAgentAffiliated>Y</isShareholderServiceAgentAffiliated>
            <isShareholderServiceAgentSubshare>N</isShareholderServiceAgentSubshare>
          </shareholderServicingAgent>
        </shareholderServicingAgents>
        <isShareholderServiceHiredTerminated>N</isShareholderServiceHiredTerminated>
        <admins>
          <admin>
            <adminName>American Century Services, LLC</adminName>
            <adminLei>N/A</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MO" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>State Street Bank and Trust Company</adminName>
            <adminLei>571474TGEMMWANRLN572</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MA" adminCountry="US"/>
            <isAdminAffiliated>N</isAdminAffiliated>
            <isAdminSubAdmin>Y</isAdminSubAdmin>
          </admin>
        </admins>
        <isAdminHiredOrTerminated>N</isAdminHiredOrTerminated>
        <brokerDealers>
          <brokerDealer>
            <brokerDealerName>American Century Investment Services, Inc.</brokerDealerName>
            <brokerDealerFileNo>8-35220</brokerDealerFileNo>
            <brokerDealerCrdNo>000017437</brokerDealerCrdNo>
            <brokerDealerLei>N/A</brokerDealerLei>
            <brokerDealerRssdId>N/A</brokerDealerRssdId>
            <brokerDealerStateCountry brokerDealerState="US-MO" brokerDealerCountry="US"/>
            <brokerDealerCommission>0.000000000000</brokerDealerCommission>
          </brokerDealer>
        </brokerDealers>
        <brokers>
          <broker>
            <brokerName>BANK OF AMERICA MERRILL LYNCH</brokerName>
            <brokerFileNo>008-07221</brokerFileNo>
            <brokerCrdNo>000007691</brokerCrdNo>
            <brokerLei>549300HN4UKV1E2R3U73</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>272421.620000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>MORGAN STANLEY</brokerName>
            <brokerFileNo>008-15869</brokerFileNo>
            <brokerCrdNo>000008209</brokerCrdNo>
            <brokerLei>9R7GPTSO7KV3UQJZQ078</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>9106.580000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JANE STREET GROUP LLC</brokerName>
            <brokerFileNo>008-52275</brokerFileNo>
            <brokerCrdNo>000103782</brokerCrdNo>
            <brokerLei>549300ZM16HMPEPNV857</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>6794.930000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JEFFERIES LLC</brokerName>
            <brokerFileNo>008-15074</brokerFileNo>
            <brokerCrdNo>000002347</brokerCrdNo>
            <brokerLei>58PU97L1C0WSRCWADL48</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>4430.940000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>BERNSTEIN INSTITUTIONAL SERVICES</brokerName>
            <brokerFileNo>008-71053</brokerFileNo>
            <brokerCrdNo>000317807</brokerCrdNo>
            <brokerLei>2549006LECDZGK4RBC19</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>748.520000000000</grossCommission>
          </broker>
        </brokers>
        <aggregateCommission>293502.590000000000</aggregateCommission>
        <principalTransactions>
          <principalTransaction>
            <principalName>J.P. MORGAN SECURITIES</principalName>
            <principalFileNo>008-35008</principalFileNo>
            <principalCrdNo>000000079</principalCrdNo>
            <principalLei>ZBUT11V806EZRVTWT807</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>12876427320.970000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>RBC CAPITAL MARKETS</principalName>
            <principalFileNo>008-45411</principalFileNo>
            <principalCrdNo>000031194</principalCrdNo>
            <principalLei>549300LCO2FLSSVFFR64</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>9058914472.190000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>CITIGROUP CAPITAL MARKETS INC.</principalName>
            <principalFileNo>008-08177</principalFileNo>
            <principalCrdNo>000007059</principalCrdNo>
            <principalLei>MBNUM2BPBDO7JBLYG310</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>5295623539.520000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BARCLAYS CAPITAL         </principalName>
            <principalFileNo>008-41342</principalFileNo>
            <principalCrdNo>000019714</principalCrdNo>
            <principalLei>AC28XWWI3WIBK2824319</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>4561069542.470000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>STATE STREET GLOBAL MARKETS LLC </principalName>
            <principalFileNo>008-69862</principalFileNo>
            <principalCrdNo>000285852</principalCrdNo>
            <principalLei>549300FDEDF5ORXCMQ56</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-MA" principalCountry="US"/>
            <principalTotalPurchaseSale>3631248000.000000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF AMERICA MERRILL LYNCH</principalName>
            <principalFileNo>008-07221</principalFileNo>
            <principalCrdNo>000007691</principalCrdNo>
            <principalLei>549300HN4UKV1E2R3U73</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>3387280503.910000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF NEW YORK</principalName>
            <principalFileNo>008-35255</principalFileNo>
            <principalCrdNo>000017454</principalCrdNo>
            <principalLei>VJW2DOOHGDT6PR0ZRO63</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>1605713427.510000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>R. SEELAUS &amp; CO., LLC</principalName>
            <principalFileNo>008-31475</principalFileNo>
            <principalCrdNo>001497426</principalCrdNo>
            <principalLei>213800WAVVOPS85N2205</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-DE" principalCountry="US"/>
            <principalTotalPurchaseSale>1357186296.000000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>WELLS FARGO SECURITIES</principalName>
            <principalFileNo>008-65876</principalFileNo>
            <principalCrdNo>000126292</principalCrdNo>
            <principalLei>VYVVCKR63DVZZN70PB21</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NC" principalCountry="US"/>
            <principalTotalPurchaseSale>1049934882.890000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>MORGAN STANLEY</principalName>
            <principalFileNo>008-15869</principalFileNo>
            <principalCrdNo>000008209</principalCrdNo>
            <principalLei>9R7GPTSO7KV3UQJZQ078</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>885310662.990000000000</principalTotalPurchaseSale>
          </principalTransaction>
        </principalTransactions>
        <principalAggregatePurchase>50760256297.240000000000</principalAggregatePurchase>
        <isBrokerageResearchPayment>N</isBrokerageResearchPayment>
        <mnthlyAvgNetAssets>4913257495.264620000000</mnthlyAvgNetAssets>
        <hasLineOfCredit>N</hasLineOfCredit>
        <isInterfundLending>N</isInterfundLending>
        <isInterfundBorrowing>N</isInterfundBorrowing>
        <isSwingPricing>N</isSwingPricing>
        <liquidityClassifications>
          <liquidityClassificationService>
            <liquidityName>ICE Data Processing &amp; Reference Data, LLC</liquidityName>
            <liquidityLei>5493000NQ9LYLDBCTL34</liquidityLei>
            <liquidityRssdId>N/A</liquidityRssdId>
            <liquidityStateCountry liquidityState="US-NY" liquidityCountry="US"/>
            <isAffiliatedPerson>N</isAffiliatedPerson>
            <assetClassType>Short-term investment vehicle</assetClassType>
            <assetClassType>Equity-common</assetClassType>
            <assetClassType>Equity-preferred</assetClassType>
            <assetClassType>Debt</assetClassType>
            <assetClassType>Derivative-credit</assetClassType>
            <assetClassType>Derivative-foreign exchange</assetClassType>
            <assetClassType>Derivative-interest rate</assetClassType>
            <assetClassType>ABS-mortgage backed security</assetClassType>
            <assetClassType>ABS-collateralized bond/debt obligation</assetClassType>
          </liquidityClassificationService>
        </liquidityClassifications>
        <isLiquidityHiredTerminated>N</isLiquidityHiredTerminated>
      </managementInvestmentQuestion>
      <managementInvestmentQuestion>
        <mgmtInvFundName>High Income Fund</mgmtInvFundName>
        <mgmtInvSeriesId>S000058290</mgmtInvSeriesId>
        <mgmtInvLei>549300T3YTIIWCF84727</mgmtInvLei>
        <isFirstFilingByFund>N</isFirstFilingByFund>
        <numAuthorizedClass>7</numAuthorizedClass>
        <numAddedClass>0</numAddedClass>
        <numTerminatedClass>0</numTerminatedClass>
        <sharesOutstandings>
          <sharesOutstanding sharesOutstandingClassName="Investor Class" sharesOutstandingClassId="C000191071" sharesOutstandingTickerSymbol="AHIVX"/>
          <sharesOutstanding sharesOutstandingClassName="I Class" sharesOutstandingClassId="C000191072" sharesOutstandingTickerSymbol="AHIIX"/>
          <sharesOutstanding sharesOutstandingClassName="Y Class" sharesOutstandingClassId="C000191073" sharesOutstandingTickerSymbol="NPHIX"/>
          <sharesOutstanding sharesOutstandingClassName="A Class" sharesOutstandingClassId="C000191074" sharesOutstandingTickerSymbol="AHIAX"/>
          <sharesOutstanding sharesOutstandingClassName="R5 Class" sharesOutstandingClassId="C000191075" sharesOutstandingTickerSymbol="AHIEX"/>
          <sharesOutstanding sharesOutstandingClassName="R6 Class" sharesOutstandingClassId="C000191076" sharesOutstandingTickerSymbol="AHIDX"/>
          <sharesOutstanding sharesOutstandingClassName="G Class" sharesOutstandingClassId="C000237257" sharesOutstandingTickerSymbol="ACHFX"/>
        </sharesOutstandings>
        <fundType>N/A</fundType>
        <isNonDiversifiedCompany>N</isNonDiversifiedCompany>
        <isForeignSubsidiary>N</isForeignSubsidiary>
        <isFundSecuritiesLending>Y</isFundSecuritiesLending>
        <didFundLendSecurities>N</didFundLendSecurities>
        <securityLendings>
          <securityLending>
            <securitiesAgentName>State Street Bank and Trust Company</securitiesAgentName>
            <securitiesAgentLei>571474TGEMMWANRLN572</securitiesAgentLei>
            <securitiesAgentRssdId>N/A</securitiesAgentRssdId>
            <isSecuritiesAgentAffiliated>N</isSecuritiesAgentAffiliated>
            <securityAgentIdemnity isSecurityAgentIdemnity="Y">
              <idemnityProviders>
                <idemnityProvider idemnityProviderName="N/A" idemnityProviderLei="N/A" idemnityProviderRssdId="N/A"/>
              </idemnityProviders>
              <didIndemnificationRights>N</didIndemnificationRights>
            </securityAgentIdemnity>
          </securityLending>
        </securityLendings>
        <paymentToAgentManagerType>N/A</paymentToAgentManagerType>
        <avgPortfolioSecuritiesValue>N/A</avgPortfolioSecuritiesValue>
        <netIncomeSecuritiesLending>N/A</netIncomeSecuritiesLending>
        <relyOnRuleTypes>
          <relyOnRuleType>Rule 12d1-1 (17 CFR 270.12d1-1)</relyOnRuleType>
          <relyOnRuleType>Rule 17a-7 (17 CFR 270.17a-7)</relyOnRuleType>
          <relyOnRuleType>Rule 17a-8 (17 CFR 270.17a-8)</relyOnRuleType>
          <relyOnRuleType>Rule 22d-1 (17 CFR 270.22d-1)</relyOnRuleType>
          <relyOnRuleType>Rule 32a-4 (17 CFR 270.32a-4)</relyOnRuleType>
          <relyOnRuleType>Rule 12d1-4 (17 CFR 270.12d1-4)</relyOnRuleType>
          <relyOnRuleType>Rule 18f-4 (17 CFR 270.18f-4)</relyOnRuleType>
          <relyOnRuleType>Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4))</relyOnRuleType>
          <relyOnRuleType>Rule 18f-4(f)(17 CFR 270.18f-4(f))</relyOnRuleType>
        </relyOnRuleTypes>
        <isExpenseLimitationInPlace>Y</isExpenseLimitationInPlace>
        <isExpenseReducedOrWaived>Y</isExpenseReducedOrWaived>
        <isFeesWaivedRecoupable>N</isFeesWaivedRecoupable>
        <isExpenseWaivedRecoupable>N</isExpenseWaivedRecoupable>
        <investmentAdvisers>
          <investmentAdviser>
            <investmentAdviserName>American Century Investment Management, Inc.</investmentAdviserName>
            <investmentAdviserFileNo>801-08174</investmentAdviserFileNo>
            <investmentAdviserCrdNo>000105778</investmentAdviserCrdNo>
            <investmentAdviserLei>EM2U0UPRO83F878KCP52</investmentAdviserLei>
            <investmentAdviserRssdId>N/A</investmentAdviserRssdId>
            <investmentAdviserStateCountry investmentAdviserState="US-MO" investmentAdviserCountry="US"/>
            <isInvestmentAdviserHired>N</isInvestmentAdviserHired>
          </investmentAdviser>
        </investmentAdvisers>
        <subAdvisers>
          <subAdviser>
            <subAdviserName>Nomura Corporate Research and Asset Management Inc.</subAdviserName>
            <subAdviserFileNo>801-38965</subAdviserFileNo>
            <subAdviserCrdNo>000110411</subAdviserCrdNo>
            <subAdviserLei>KWEQRKOXHSILUL8AQG52</subAdviserLei>
            <subAdviserRssdId>N/A</subAdviserRssdId>
            <isSubAdviserAffiliated>N</isSubAdviserAffiliated>
            <subAdviserStateCountry subAdviserState="US-NY" subAdviserCountry="US"/>
            <isSubAdviserHired>N</isSubAdviserHired>
          </subAdviser>
        </subAdvisers>
        <transferAgents>
          <transferAgent>
            <transferAgentName>American Century Services, LLC</transferAgentName>
            <transferAgentFileNo>84-01406</transferAgentFileNo>
            <transferAgentLei>N/A</transferAgentLei>
            <transferAgentRssdId>N/A</transferAgentRssdId>
            <transferAgentStateCountry transferAgentState="US-MO" transferAgentCountry="US"/>
            <isTransferAgentAffiliated>Y</isTransferAgentAffiliated>
            <isTransferAgentSubAgent>N</isTransferAgentSubAgent>
          </transferAgent>
        </transferAgents>
        <isTransferAgentHiredOrTerminated>N</isTransferAgentHiredOrTerminated>
        <pricingServices>
          <pricingService>
            <pricingServiceName>ICE Data Pricing and Reference Data, LLC</pricingServiceName>
            <pricingServiceLei>5493000NQ9LYLDBCTL34</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>S&amp;P Global Inc</pricingServiceName>
            <pricingServiceLei>Y6X4K52KMJMZE7I7MY94</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-NY" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>Refinitiv US LLC</pricingServiceName>
            <pricingServiceLei>213800HQORQAP68CJJ04</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>PricingDirect Inc.</pricingServiceName>
            <pricingServiceLei>549300WIC0TOJ7N7GD54</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
        </pricingServices>
        <isPricingServiceHiredOrTerminated>N</isPricingServiceHiredOrTerminated>
        <custodians>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>571474TGEMMWANRLN572</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianStateCountry custodianState="US-MA" custodianCountry="US"/>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>N</isSubCustodian>
            <custodyType>Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1))</custodyType>
          </custodian>
          <custodian>
            <custodianName>ROYAL BANK OF CANADA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Trust Company Canada</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STATE STREET BK LONDON - CREST</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>GB</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>GB</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STATE STREET BANK AND TRUST COMPANY</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>GB</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
        </custodians>
        <isCustodianHiredOrTerminated>Y</isCustodianHiredOrTerminated>
        <shareholderServicingAgents>
          <shareholderServicingAgent>
            <shareholderServiceAgentName>American Century Services, LLC</shareholderServiceAgentName>
            <shareholderServiceAgentLei>N/A</shareholderServiceAgentLei>
            <shareholderServiceAgentRssdId>N/A</shareholderServiceAgentRssdId>
            <shareholderServiceAgentStateCountry shareholderServiceAgentState="US-MO" shareholderServiceAgentCountry="US"/>
            <isShareholderServiceAgentAffiliated>Y</isShareholderServiceAgentAffiliated>
            <isShareholderServiceAgentSubshare>N</isShareholderServiceAgentSubshare>
          </shareholderServicingAgent>
        </shareholderServicingAgents>
        <isShareholderServiceHiredTerminated>N</isShareholderServiceHiredTerminated>
        <admins>
          <admin>
            <adminName>American Century Services, LLC</adminName>
            <adminLei>N/A</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MO" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>State Street Bank and Trust Company</adminName>
            <adminLei>571474TGEMMWANRLN572</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MA" adminCountry="US"/>
            <isAdminAffiliated>N</isAdminAffiliated>
            <isAdminSubAdmin>Y</isAdminSubAdmin>
          </admin>
        </admins>
        <isAdminHiredOrTerminated>N</isAdminHiredOrTerminated>
        <brokerDealers>
          <brokerDealer>
            <brokerDealerName>American Century Investment Services, Inc.</brokerDealerName>
            <brokerDealerFileNo>8-35220</brokerDealerFileNo>
            <brokerDealerCrdNo>000017437</brokerDealerCrdNo>
            <brokerDealerLei>N/A</brokerDealerLei>
            <brokerDealerRssdId>N/A</brokerDealerRssdId>
            <brokerDealerStateCountry brokerDealerState="US-MO" brokerDealerCountry="US"/>
            <brokerDealerCommission>0.000000000000</brokerDealerCommission>
          </brokerDealer>
          <brokerDealer>
            <brokerDealerName>Nomura Securities International, Inc.</brokerDealerName>
            <brokerDealerFileNo>008-15255</brokerDealerFileNo>
            <brokerDealerCrdNo>000004297</brokerDealerCrdNo>
            <brokerDealerLei>OXTKY6Q8X53C9ILVV871</brokerDealerLei>
            <brokerDealerRssdId>N/A</brokerDealerRssdId>
            <brokerDealerStateCountry brokerDealerState="US-NY" brokerDealerCountry="US"/>
            <brokerDealerCommission>0.000000000000</brokerDealerCommission>
          </brokerDealer>
        </brokerDealers>
        <brokers>
          <broker>
            <brokerName>STIFEL NICOLAUS &amp; CO MARKETS</brokerName>
            <brokerFileNo>008-01447</brokerFileNo>
            <brokerCrdNo>000000793</brokerCrdNo>
            <brokerLei>5WUVMA08EYG4KEUPW589</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-MO" brokerCountry="US"/>
            <grossCommission>2449.240000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>EUROCLEAR BANK, S.A./ N.V.</brokerName>
            <brokerFileNo>N/A</brokerFileNo>
            <brokerCrdNo>N/A</brokerCrdNo>
            <brokerLei>549300OZ46BRLZ8Y6F65</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerCountry>BE</brokerCountry>
            <grossCommission>1419.350000000000</grossCommission>
          </broker>
        </brokers>
        <aggregateCommission>3868.590000000000</aggregateCommission>
        <principalTransactions>
          <principalTransaction>
            <principalName>STATE STREET GLOBAL MARKETS LLC </principalName>
            <principalFileNo>008-69862</principalFileNo>
            <principalCrdNo>000285852</principalCrdNo>
            <principalLei>549300FDEDF5ORXCMQ56</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-MA" principalCountry="US"/>
            <principalTotalPurchaseSale>1014568271.470000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>MORGAN STANLEY</principalName>
            <principalFileNo>008-15869</principalFileNo>
            <principalCrdNo>000008209</principalCrdNo>
            <principalLei>9R7GPTSO7KV3UQJZQ078</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>223611915.340000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>J.P. MORGAN SECURITIES</principalName>
            <principalFileNo>008-35008</principalFileNo>
            <principalCrdNo>000000079</principalCrdNo>
            <principalLei>ZBUT11V806EZRVTWT807</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>168622493.320000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>GOLDMAN SACHS</principalName>
            <principalFileNo>008-00129</principalFileNo>
            <principalCrdNo>000000361</principalCrdNo>
            <principalLei>FOR8UP27PHTHYVLBNG30</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>166589188.650000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF AMERICA MERRILL LYNCH</principalName>
            <principalFileNo>008-07221</principalFileNo>
            <principalCrdNo>000007691</principalCrdNo>
            <principalLei>549300HN4UKV1E2R3U73</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>123468175.240000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>CITIGROUP CAPITAL MARKETS INC.</principalName>
            <principalFileNo>008-08177</principalFileNo>
            <principalCrdNo>000007059</principalCrdNo>
            <principalLei>MBNUM2BPBDO7JBLYG310</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>106075114.390000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>RBC CAPITAL MARKETS</principalName>
            <principalFileNo>008-45411</principalFileNo>
            <principalCrdNo>000031194</principalCrdNo>
            <principalLei>549300LCO2FLSSVFFR64</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>98507138.590000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>UBS WARBURG</principalName>
            <principalFileNo>008-22651</principalFileNo>
            <principalCrdNo>000007654</principalCrdNo>
            <principalLei>T6FIZBDPKLYJKFCRVK44</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>80336438.000000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BARCLAYS CAPITAL         </principalName>
            <principalFileNo>008-41342</principalFileNo>
            <principalCrdNo>000019714</principalCrdNo>
            <principalLei>AC28XWWI3WIBK2824319</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>74692259.940000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>WELLS FARGO SECURITIES</principalName>
            <principalFileNo>008-65876</principalFileNo>
            <principalCrdNo>000126292</principalCrdNo>
            <principalLei>VYVVCKR63DVZZN70PB21</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NC" principalCountry="US"/>
            <principalTotalPurchaseSale>73108313.530000000000</principalTotalPurchaseSale>
          </principalTransaction>
        </principalTransactions>
        <principalAggregatePurchase>2478157228.320000000000</principalAggregatePurchase>
        <isBrokerageResearchPayment>N</isBrokerageResearchPayment>
        <mnthlyAvgNetAssets>1913975804.166920000000</mnthlyAvgNetAssets>
        <hasLineOfCredit>N</hasLineOfCredit>
        <isInterfundLending>N</isInterfundLending>
        <isInterfundBorrowing>N</isInterfundBorrowing>
        <isSwingPricing>N</isSwingPricing>
        <liquidityClassifications>
          <liquidityClassificationService>
            <liquidityName>ICE Data Processing &amp; Reference Data, LLC</liquidityName>
            <liquidityLei>5493000NQ9LYLDBCTL34</liquidityLei>
            <liquidityRssdId>N/A</liquidityRssdId>
            <liquidityStateCountry liquidityState="US-NY" liquidityCountry="US"/>
            <isAffiliatedPerson>N</isAffiliatedPerson>
            <assetClassType>Short-term investment vehicle</assetClassType>
            <assetClassType>Equity-common</assetClassType>
            <assetClassType>Equity-preferred</assetClassType>
            <assetClassType>Debt</assetClassType>
            <assetClassType>Derivative-equity</assetClassType>
            <assetClassType>Derivative-foreign exchange</assetClassType>
            <assetClassType>Loan</assetClassType>
          </liquidityClassificationService>
        </liquidityClassifications>
        <isLiquidityHiredTerminated>N</isLiquidityHiredTerminated>
      </managementInvestmentQuestion>
      <managementInvestmentQuestion>
        <mgmtInvFundName>High-Yield Fund</mgmtInvFundName>
        <mgmtInvSeriesId>S000006580</mgmtInvSeriesId>
        <mgmtInvLei>1YM17JGFHTSIS6G0L423</mgmtInvLei>
        <isFirstFilingByFund>N</isFirstFilingByFund>
        <numAuthorizedClass>8</numAuthorizedClass>
        <numAddedClass>0</numAddedClass>
        <numTerminatedClass>0</numTerminatedClass>
        <sharesOutstandings>
          <sharesOutstanding sharesOutstandingClassName="Investor Class" sharesOutstandingClassId="C000017962" sharesOutstandingTickerSymbol="ABHIX"/>
          <sharesOutstanding sharesOutstandingClassName="I Class" sharesOutstandingClassId="C000189687" sharesOutstandingTickerSymbol="AHYHX"/>
          <sharesOutstanding sharesOutstandingClassName="Y Class" sharesOutstandingClassId="C000189688" sharesOutstandingTickerSymbol="AHYLX"/>
          <sharesOutstanding sharesOutstandingClassName="A Class" sharesOutstandingClassId="C000017963" sharesOutstandingTickerSymbol="AHYVX"/>
          <sharesOutstanding sharesOutstandingClassName="C Class" sharesOutstandingClassId="C000017967" sharesOutstandingTickerSymbol="AHDCX"/>
          <sharesOutstanding sharesOutstandingClassName="R Class" sharesOutstandingClassId="C000017968" sharesOutstandingTickerSymbol="AHYRX"/>
          <sharesOutstanding sharesOutstandingClassName="R5 Class" sharesOutstandingClassId="C000017964" sharesOutstandingTickerSymbol="ACYIX"/>
          <sharesOutstanding sharesOutstandingClassName="R6 Class" sharesOutstandingClassId="C000131614" sharesOutstandingTickerSymbol="AHYDX"/>
        </sharesOutstandings>
        <fundType>N/A</fundType>
        <isNonDiversifiedCompany>N</isNonDiversifiedCompany>
        <isForeignSubsidiary>N</isForeignSubsidiary>
        <isFundSecuritiesLending>Y</isFundSecuritiesLending>
        <fundLendSecurities didFundLendSecurities="Y">
          <isFundLiquidated>N</isFundLiquidated>
          <isFundAdverselyImpacted>N</isFundAdverselyImpacted>
        </fundLendSecurities>
        <securityLendings>
          <securityLending>
            <securitiesAgentName>State Street Bank and Trust Company</securitiesAgentName>
            <securitiesAgentLei>571474TGEMMWANRLN572</securitiesAgentLei>
            <securitiesAgentRssdId>N/A</securitiesAgentRssdId>
            <isSecuritiesAgentAffiliated>N</isSecuritiesAgentAffiliated>
            <securityAgentIdemnity isSecurityAgentIdemnity="Y">
              <idemnityProviders>
                <idemnityProvider idemnityProviderName="N/A" idemnityProviderLei="N/A" idemnityProviderRssdId="N/A"/>
              </idemnityProviders>
              <didIndemnificationRights>N</didIndemnificationRights>
            </securityAgentIdemnity>
          </securityLending>
        </securityLendings>
        <paymentToAgentManagers>
          <paymentToAgentManagerType>Revenue sharing split</paymentToAgentManagerType>
        </paymentToAgentManagers>
        <avgPortfolioSecuritiesValue>8022750.000000000000</avgPortfolioSecuritiesValue>
        <netIncomeSecuritiesLending>66495.000000000000</netIncomeSecuritiesLending>
        <relyOnRuleTypes>
          <relyOnRuleType>Rule 10f-3 (17 CFR 270.10f-3)</relyOnRuleType>
          <relyOnRuleType>Rule 12d1-1 (17 CFR 270.12d1-1)</relyOnRuleType>
          <relyOnRuleType>Rule 22d-1 (17 CFR 270.22d-1)</relyOnRuleType>
          <relyOnRuleType>Rule 32a-4 (17 CFR 270.32a-4)</relyOnRuleType>
          <relyOnRuleType>Rule 18f-4 (17 CFR 270.18f-4)</relyOnRuleType>
          <relyOnRuleType>Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4))</relyOnRuleType>
        </relyOnRuleTypes>
        <isExpenseLimitationInPlace>N</isExpenseLimitationInPlace>
        <isExpenseReducedOrWaived>N</isExpenseReducedOrWaived>
        <isFeesWaivedRecoupable>N</isFeesWaivedRecoupable>
        <isExpenseWaivedRecoupable>N</isExpenseWaivedRecoupable>
        <investmentAdvisers>
          <investmentAdviser>
            <investmentAdviserName>American Century Investment Management, Inc.</investmentAdviserName>
            <investmentAdviserFileNo>801-08174</investmentAdviserFileNo>
            <investmentAdviserCrdNo>000105778</investmentAdviserCrdNo>
            <investmentAdviserLei>EM2U0UPRO83F878KCP52</investmentAdviserLei>
            <investmentAdviserRssdId>N/A</investmentAdviserRssdId>
            <investmentAdviserStateCountry investmentAdviserState="US-MO" investmentAdviserCountry="US"/>
            <isInvestmentAdviserHired>N</isInvestmentAdviserHired>
          </investmentAdviser>
        </investmentAdvisers>
        <transferAgents>
          <transferAgent>
            <transferAgentName>American Century Services, LLC</transferAgentName>
            <transferAgentFileNo>84-01406</transferAgentFileNo>
            <transferAgentLei>N/A</transferAgentLei>
            <transferAgentRssdId>N/A</transferAgentRssdId>
            <transferAgentStateCountry transferAgentState="US-MO" transferAgentCountry="US"/>
            <isTransferAgentAffiliated>Y</isTransferAgentAffiliated>
            <isTransferAgentSubAgent>N</isTransferAgentSubAgent>
          </transferAgent>
        </transferAgents>
        <isTransferAgentHiredOrTerminated>N</isTransferAgentHiredOrTerminated>
        <pricingServices>
          <pricingService>
            <pricingServiceName>ICE Data Pricing and Reference Data, LLC</pricingServiceName>
            <pricingServiceLei>5493000NQ9LYLDBCTL34</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>S&amp;P Global Inc</pricingServiceName>
            <pricingServiceLei>Y6X4K52KMJMZE7I7MY94</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-NY" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>Refinitiv US LLC</pricingServiceName>
            <pricingServiceLei>213800HQORQAP68CJJ04</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>PricingDirect Inc.</pricingServiceName>
            <pricingServiceLei>549300WIC0TOJ7N7GD54</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
        </pricingServices>
        <isPricingServiceHiredOrTerminated>N</isPricingServiceHiredOrTerminated>
        <custodians>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>571474TGEMMWANRLN572</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianStateCountry custodianState="US-MA" custodianCountry="US"/>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>N</isSubCustodian>
            <custodyType>Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1))</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>BE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>ROYAL BANK OF CANADA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Trust Company Canada</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STATE STREET BANK AND TRUST COMPANY</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>GB</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK HUNGARY ZRT.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>HU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>MIZUHO BANK, LTD.(CUSTODY)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>JP</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
        </custodians>
        <isCustodianHiredOrTerminated>Y</isCustodianHiredOrTerminated>
        <shareholderServicingAgents>
          <shareholderServicingAgent>
            <shareholderServiceAgentName>American Century Services, LLC</shareholderServiceAgentName>
            <shareholderServiceAgentLei>N/A</shareholderServiceAgentLei>
            <shareholderServiceAgentRssdId>N/A</shareholderServiceAgentRssdId>
            <shareholderServiceAgentStateCountry shareholderServiceAgentState="US-MO" shareholderServiceAgentCountry="US"/>
            <isShareholderServiceAgentAffiliated>Y</isShareholderServiceAgentAffiliated>
            <isShareholderServiceAgentSubshare>N</isShareholderServiceAgentSubshare>
          </shareholderServicingAgent>
        </shareholderServicingAgents>
        <isShareholderServiceHiredTerminated>N</isShareholderServiceHiredTerminated>
        <admins>
          <admin>
            <adminName>American Century Services, LLC</adminName>
            <adminLei>N/A</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MO" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>State Street Bank and Trust Company</adminName>
            <adminLei>571474TGEMMWANRLN572</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MA" adminCountry="US"/>
            <isAdminAffiliated>N</isAdminAffiliated>
            <isAdminSubAdmin>Y</isAdminSubAdmin>
          </admin>
        </admins>
        <isAdminHiredOrTerminated>N</isAdminHiredOrTerminated>
        <brokerDealers>
          <brokerDealer>
            <brokerDealerName>American Century Investment Services, Inc.</brokerDealerName>
            <brokerDealerFileNo>8-35220</brokerDealerFileNo>
            <brokerDealerCrdNo>000017437</brokerDealerCrdNo>
            <brokerDealerLei>N/A</brokerDealerLei>
            <brokerDealerRssdId>N/A</brokerDealerRssdId>
            <brokerDealerStateCountry brokerDealerState="US-MO" brokerDealerCountry="US"/>
            <brokerDealerCommission>0.000000000000</brokerDealerCommission>
          </brokerDealer>
        </brokerDealers>
        <brokers>
          <broker>
            <brokerName>JEFFERIES LLC</brokerName>
            <brokerFileNo>008-15074</brokerFileNo>
            <brokerCrdNo>000002347</brokerCrdNo>
            <brokerLei>58PU97L1C0WSRCWADL48</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>515.500000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>BANK OF AMERICA MERRILL LYNCH</brokerName>
            <brokerFileNo>008-07221</brokerFileNo>
            <brokerCrdNo>000007691</brokerCrdNo>
            <brokerLei>549300HN4UKV1E2R3U73</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>497.250000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>MORGAN STANLEY</brokerName>
            <brokerFileNo>008-15869</brokerFileNo>
            <brokerCrdNo>000008209</brokerCrdNo>
            <brokerLei>9R7GPTSO7KV3UQJZQ078</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>265.500000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>BERNSTEIN INSTITUTIONAL SERVICES</brokerName>
            <brokerFileNo>008-71053</brokerFileNo>
            <brokerCrdNo>000317807</brokerCrdNo>
            <brokerLei>2549006LECDZGK4RBC19</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>57.000000000000</grossCommission>
          </broker>
        </brokers>
        <aggregateCommission>1335.250000000000</aggregateCommission>
        <principalTransactions>
          <principalTransaction>
            <principalName>RBC CAPITAL MARKETS</principalName>
            <principalFileNo>008-45411</principalFileNo>
            <principalCrdNo>000031194</principalCrdNo>
            <principalLei>549300LCO2FLSSVFFR64</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>105288192.610000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>J.P. MORGAN SECURITIES</principalName>
            <principalFileNo>008-35008</principalFileNo>
            <principalCrdNo>000000079</principalCrdNo>
            <principalLei>ZBUT11V806EZRVTWT807</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>96967416.240000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>MORGAN STANLEY</principalName>
            <principalFileNo>008-15869</principalFileNo>
            <principalCrdNo>000008209</principalCrdNo>
            <principalLei>9R7GPTSO7KV3UQJZQ078</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>25484361.890000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>JANE STREET GROUP LLC</principalName>
            <principalFileNo>008-52275</principalFileNo>
            <principalCrdNo>000103782</principalCrdNo>
            <principalLei>549300ZM16HMPEPNV857</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>22654026.970000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>GOLDMAN SACHS</principalName>
            <principalFileNo>008-00129</principalFileNo>
            <principalCrdNo>000000361</principalCrdNo>
            <principalLei>FOR8UP27PHTHYVLBNG30</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>22285205.670000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF AMERICA MERRILL LYNCH</principalName>
            <principalFileNo>008-07221</principalFileNo>
            <principalCrdNo>000007691</principalCrdNo>
            <principalLei>549300HN4UKV1E2R3U73</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>16078282.430000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>MARKETAXESS CORPORATION</principalName>
            <principalFileNo>008-50727</principalFileNo>
            <principalCrdNo>000044542</principalCrdNo>
            <principalLei>GPSMMRI21JE7ZCVYF972</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>12413330.750000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BARCLAYS CAPITAL         </principalName>
            <principalFileNo>008-41342</principalFileNo>
            <principalCrdNo>000019714</principalCrdNo>
            <principalLei>AC28XWWI3WIBK2824319</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>12040904.680000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF NEW YORK</principalName>
            <principalFileNo>008-35255</principalFileNo>
            <principalCrdNo>000017454</principalCrdNo>
            <principalLei>VJW2DOOHGDT6PR0ZRO63</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>11377401.520000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>CITIGROUP CAPITAL MARKETS INC.</principalName>
            <principalFileNo>008-08177</principalFileNo>
            <principalCrdNo>000007059</principalCrdNo>
            <principalLei>MBNUM2BPBDO7JBLYG310</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>9514176.990000000000</principalTotalPurchaseSale>
          </principalTransaction>
        </principalTransactions>
        <principalAggregatePurchase>374158869.290000000000</principalAggregatePurchase>
        <isBrokerageResearchPayment>N</isBrokerageResearchPayment>
        <mnthlyAvgNetAssets>86232109.711538500000</mnthlyAvgNetAssets>
        <hasLineOfCredit>N</hasLineOfCredit>
        <isInterfundLending>N</isInterfundLending>
        <isInterfundBorrowing>N</isInterfundBorrowing>
        <isSwingPricing>N</isSwingPricing>
        <liquidityClassifications>
          <liquidityClassificationService>
            <liquidityName>ICE Data Processing &amp; Reference Data, LLC</liquidityName>
            <liquidityLei>5493000NQ9LYLDBCTL34</liquidityLei>
            <liquidityRssdId>N/A</liquidityRssdId>
            <liquidityStateCountry liquidityState="US-NY" liquidityCountry="US"/>
            <isAffiliatedPerson>N</isAffiliatedPerson>
            <assetClassType>Short-term investment vehicle</assetClassType>
            <assetClassType>Equity-common</assetClassType>
            <assetClassType>Equity-preferred</assetClassType>
            <assetClassType>Debt</assetClassType>
            <assetClassType>Derivative-interest rate</assetClassType>
            <assetClassType>Loan</assetClassType>
          </liquidityClassificationService>
        </liquidityClassifications>
        <isLiquidityHiredTerminated>N</isLiquidityHiredTerminated>
      </managementInvestmentQuestion>
      <managementInvestmentQuestion>
        <mgmtInvFundName>Prime Money Market Fund</mgmtInvFundName>
        <mgmtInvSeriesId>S000006583</mgmtInvSeriesId>
        <mgmtInvLei>549300FDN2S2CJ45HF14</mgmtInvLei>
        <isFirstFilingByFund>N</isFirstFilingByFund>
        <numAuthorizedClass>3</numAuthorizedClass>
        <numAddedClass>0</numAddedClass>
        <numTerminatedClass>0</numTerminatedClass>
        <sharesOutstandings>
          <sharesOutstanding sharesOutstandingClassName="Investor Class" sharesOutstandingClassId="C000017976" sharesOutstandingTickerSymbol="BPRXX"/>
          <sharesOutstanding sharesOutstandingClassName="A Class" sharesOutstandingClassId="C000017977" sharesOutstandingTickerSymbol="ACAXX"/>
          <sharesOutstanding sharesOutstandingClassName="C Class" sharesOutstandingClassId="C000017980" sharesOutstandingTickerSymbol="ARCXX"/>
        </sharesOutstandings>
        <fundTypes>
          <fundType>Money Market Fund</fundType>
        </fundTypes>
        <isNonDiversifiedCompany>N</isNonDiversifiedCompany>
        <isForeignSubsidiary>N</isForeignSubsidiary>
        <isFundSecuritiesLending>N</isFundSecuritiesLending>
        <didFundLendSecurities>N</didFundLendSecurities>
        <paymentToAgentManagerType>N/A</paymentToAgentManagerType>
        <avgPortfolioSecuritiesValue>N/A</avgPortfolioSecuritiesValue>
        <netIncomeSecuritiesLending>N/A</netIncomeSecuritiesLending>
        <relyOnRuleTypes>
          <relyOnRuleType>Rule 22d-1 (17 CFR 270.22d-1)</relyOnRuleType>
          <relyOnRuleType>Rule 32a-4 (17 CFR 270.32a-4)</relyOnRuleType>
        </relyOnRuleTypes>
        <isExpenseLimitationInPlace>N</isExpenseLimitationInPlace>
        <isExpenseReducedOrWaived>N</isExpenseReducedOrWaived>
        <isFeesWaivedRecoupable>N</isFeesWaivedRecoupable>
        <isExpenseWaivedRecoupable>N</isExpenseWaivedRecoupable>
        <investmentAdvisers>
          <investmentAdviser>
            <investmentAdviserName>American Century Investment Management, Inc.</investmentAdviserName>
            <investmentAdviserFileNo>801-08174</investmentAdviserFileNo>
            <investmentAdviserCrdNo>000105778</investmentAdviserCrdNo>
            <investmentAdviserLei>EM2U0UPRO83F878KCP52</investmentAdviserLei>
            <investmentAdviserRssdId>N/A</investmentAdviserRssdId>
            <investmentAdviserStateCountry investmentAdviserState="US-MO" investmentAdviserCountry="US"/>
            <isInvestmentAdviserHired>N</isInvestmentAdviserHired>
          </investmentAdviser>
        </investmentAdvisers>
        <transferAgents>
          <transferAgent>
            <transferAgentName>American Century Services, LLC</transferAgentName>
            <transferAgentFileNo>84-01406</transferAgentFileNo>
            <transferAgentLei>N/A</transferAgentLei>
            <transferAgentRssdId>N/A</transferAgentRssdId>
            <transferAgentStateCountry transferAgentState="US-MO" transferAgentCountry="US"/>
            <isTransferAgentAffiliated>Y</isTransferAgentAffiliated>
            <isTransferAgentSubAgent>N</isTransferAgentSubAgent>
          </transferAgent>
        </transferAgents>
        <isTransferAgentHiredOrTerminated>N</isTransferAgentHiredOrTerminated>
        <pricingServices>
          <pricingService>
            <pricingServiceName>ICE Data Pricing and Reference Data, LLC</pricingServiceName>
            <pricingServiceLei>5493000NQ9LYLDBCTL34</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>S&amp;P Global Inc</pricingServiceName>
            <pricingServiceLei>Y6X4K52KMJMZE7I7MY94</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-NY" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>Refinitiv US LLC</pricingServiceName>
            <pricingServiceLei>213800HQORQAP68CJJ04</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>PricingDirect Inc.</pricingServiceName>
            <pricingServiceLei>549300WIC0TOJ7N7GD54</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
        </pricingServices>
        <isPricingServiceHiredOrTerminated>N</isPricingServiceHiredOrTerminated>
        <custodians>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>571474TGEMMWANRLN572</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianStateCountry custodianState="US-MA" custodianCountry="US"/>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>N</isSubCustodian>
            <custodyType>Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1))</custodyType>
          </custodian>
        </custodians>
        <isCustodianHiredOrTerminated>N</isCustodianHiredOrTerminated>
        <shareholderServicingAgents>
          <shareholderServicingAgent>
            <shareholderServiceAgentName>American Century Services, LLC</shareholderServiceAgentName>
            <shareholderServiceAgentLei>N/A</shareholderServiceAgentLei>
            <shareholderServiceAgentRssdId>N/A</shareholderServiceAgentRssdId>
            <shareholderServiceAgentStateCountry shareholderServiceAgentState="US-MO" shareholderServiceAgentCountry="US"/>
            <isShareholderServiceAgentAffiliated>Y</isShareholderServiceAgentAffiliated>
            <isShareholderServiceAgentSubshare>N</isShareholderServiceAgentSubshare>
          </shareholderServicingAgent>
        </shareholderServicingAgents>
        <isShareholderServiceHiredTerminated>N</isShareholderServiceHiredTerminated>
        <admins>
          <admin>
            <adminName>American Century Services, LLC</adminName>
            <adminLei>N/A</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MO" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>State Street Bank and Trust Company</adminName>
            <adminLei>571474TGEMMWANRLN572</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MA" adminCountry="US"/>
            <isAdminAffiliated>N</isAdminAffiliated>
            <isAdminSubAdmin>Y</isAdminSubAdmin>
          </admin>
        </admins>
        <isAdminHiredOrTerminated>N</isAdminHiredOrTerminated>
        <brokerDealers>
          <brokerDealer>
            <brokerDealerName>American Century Investment Services, Inc.</brokerDealerName>
            <brokerDealerFileNo>8-35220</brokerDealerFileNo>
            <brokerDealerCrdNo>000017437</brokerDealerCrdNo>
            <brokerDealerLei>N/A</brokerDealerLei>
            <brokerDealerRssdId>N/A</brokerDealerRssdId>
            <brokerDealerStateCountry brokerDealerState="US-MO" brokerDealerCountry="US"/>
            <brokerDealerCommission>0.000000000000</brokerDealerCommission>
          </brokerDealer>
        </brokerDealers>
        <aggregateCommission>0.000000000000</aggregateCommission>
        <principalTransactions>
          <principalTransaction>
            <principalName>CITIGROUP CAPITAL MARKETS INC.</principalName>
            <principalFileNo>008-08177</principalFileNo>
            <principalCrdNo>000007059</principalCrdNo>
            <principalLei>MBNUM2BPBDO7JBLYG310</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>13631333858.620000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>J.P. MORGAN SECURITIES</principalName>
            <principalFileNo>008-35008</principalFileNo>
            <principalCrdNo>000000079</principalCrdNo>
            <principalLei>ZBUT11V806EZRVTWT807</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>3060681210.700000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>RBC CAPITAL MARKETS</principalName>
            <principalFileNo>008-45411</principalFileNo>
            <principalCrdNo>000031194</principalCrdNo>
            <principalLei>549300LCO2FLSSVFFR64</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>2818483157.060000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BARCLAYS CAPITAL         </principalName>
            <principalFileNo>008-41342</principalFileNo>
            <principalCrdNo>000019714</principalCrdNo>
            <principalLei>AC28XWWI3WIBK2824319</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>2801927769.450000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>STATE STREET GLOBAL MARKETS LLC </principalName>
            <principalFileNo>008-69862</principalFileNo>
            <principalCrdNo>000285852</principalCrdNo>
            <principalLei>549300FDEDF5ORXCMQ56</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-MA" principalCountry="US"/>
            <principalTotalPurchaseSale>1512701000.000000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF AMERICA MERRILL LYNCH</principalName>
            <principalFileNo>008-07221</principalFileNo>
            <principalCrdNo>000007691</principalCrdNo>
            <principalLei>549300HN4UKV1E2R3U73</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>724292972.990000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>ASL CAPITAL MARKETS INC  </principalName>
            <principalFileNo>008-69872</principalFileNo>
            <principalCrdNo>000286115</principalCrdNo>
            <principalLei>549300EW662SP9W6FB39</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-DE" principalCountry="US"/>
            <principalTotalPurchaseSale>384974377.570000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF NEW YORK</principalName>
            <principalFileNo>008-35255</principalFileNo>
            <principalCrdNo>000017454</principalCrdNo>
            <principalLei>VJW2DOOHGDT6PR0ZRO63</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>371342831.690000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>DEUTSCHE BANK</principalName>
            <principalFileNo>008-17822</principalFileNo>
            <principalCrdNo>000002525</principalCrdNo>
            <principalLei>9J6MBOOO7BECTDTUZW19</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>298458511.510000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>JEFFERIES LLC</principalName>
            <principalFileNo>008-15074</principalFileNo>
            <principalCrdNo>000002347</principalCrdNo>
            <principalLei>58PU97L1C0WSRCWADL48</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>269835914.110000000000</principalTotalPurchaseSale>
          </principalTransaction>
        </principalTransactions>
        <principalAggregatePurchase>28504661734.110000000000</principalAggregatePurchase>
        <isBrokerageResearchPayment>N</isBrokerageResearchPayment>
        <dailyAvgNetAssets>2486808544.658960000000</dailyAvgNetAssets>
        <hasLineOfCredit>N</hasLineOfCredit>
        <isInterfundLending>N</isInterfundLending>
        <isInterfundBorrowing>N</isInterfundBorrowing>
        <isSwingPricing>N</isSwingPricing>
        <liquidityClassifications>
          <liquidityClassificationService>
            <liquidityName>ICE Data Processing &amp; Reference Data, LLC</liquidityName>
            <liquidityLei>5493000NQ9LYLDBCTL34</liquidityLei>
            <liquidityRssdId>N/A</liquidityRssdId>
            <liquidityStateCountry liquidityState="US-NY" liquidityCountry="US"/>
            <isAffiliatedPerson>N</isAffiliatedPerson>
            <assetClassType>Short-term investment vehicle</assetClassType>
            <assetClassType>Debt</assetClassType>
          </liquidityClassificationService>
        </liquidityClassifications>
        <isLiquidityHiredTerminated>N</isLiquidityHiredTerminated>
      </managementInvestmentQuestion>
      <managementInvestmentQuestion>
        <mgmtInvFundName>Short Duration Fund</mgmtInvFundName>
        <mgmtInvSeriesId>S000014385</mgmtInvSeriesId>
        <mgmtInvLei>3VTVXMH1JRM312VF5K71</mgmtInvLei>
        <isFirstFilingByFund>N</isFirstFilingByFund>
        <numAuthorizedClass>8</numAuthorizedClass>
        <numAddedClass>0</numAddedClass>
        <numTerminatedClass>0</numTerminatedClass>
        <sharesOutstandings>
          <sharesOutstanding sharesOutstandingClassName="Investor Class" sharesOutstandingClassId="C000039177" sharesOutstandingTickerSymbol="ACSNX"/>
          <sharesOutstanding sharesOutstandingClassName="I Class" sharesOutstandingClassId="C000189692" sharesOutstandingTickerSymbol="ASHHX"/>
          <sharesOutstanding sharesOutstandingClassName="A Class" sharesOutstandingClassId="C000039179" sharesOutstandingTickerSymbol="ACSQX"/>
          <sharesOutstanding sharesOutstandingClassName="C Class" sharesOutstandingClassId="C000039175" sharesOutstandingTickerSymbol="ACSKX"/>
          <sharesOutstanding sharesOutstandingClassName="R Class" sharesOutstandingClassId="C000039176" sharesOutstandingTickerSymbol="ACSPX"/>
          <sharesOutstanding sharesOutstandingClassName="R5 Class" sharesOutstandingClassId="C000039178" sharesOutstandingTickerSymbol="ACSUX"/>
          <sharesOutstanding sharesOutstandingClassName="R6 Class" sharesOutstandingClassId="C000194393" sharesOutstandingTickerSymbol="ASDDX"/>
          <sharesOutstanding sharesOutstandingClassName="G Class" sharesOutstandingClassId="C000224786" sharesOutstandingTickerSymbol="ASDOX"/>
        </sharesOutstandings>
        <fundType>N/A</fundType>
        <isNonDiversifiedCompany>N</isNonDiversifiedCompany>
        <isForeignSubsidiary>N</isForeignSubsidiary>
        <isFundSecuritiesLending>Y</isFundSecuritiesLending>
        <didFundLendSecurities>N</didFundLendSecurities>
        <securityLendings>
          <securityLending>
            <securitiesAgentName>State Street Bank and Trust Company</securitiesAgentName>
            <securitiesAgentLei>571474TGEMMWANRLN572</securitiesAgentLei>
            <securitiesAgentRssdId>N/A</securitiesAgentRssdId>
            <isSecuritiesAgentAffiliated>N</isSecuritiesAgentAffiliated>
            <securityAgentIdemnity isSecurityAgentIdemnity="Y">
              <idemnityProviders>
                <idemnityProvider idemnityProviderName="N/A" idemnityProviderLei="N/A" idemnityProviderRssdId="N/A"/>
              </idemnityProviders>
              <didIndemnificationRights>N</didIndemnificationRights>
            </securityAgentIdemnity>
          </securityLending>
        </securityLendings>
        <paymentToAgentManagerType>N/A</paymentToAgentManagerType>
        <avgPortfolioSecuritiesValue>N/A</avgPortfolioSecuritiesValue>
        <netIncomeSecuritiesLending>N/A</netIncomeSecuritiesLending>
        <relyOnRuleTypes>
          <relyOnRuleType>Rule 10f-3 (17 CFR 270.10f-3)</relyOnRuleType>
          <relyOnRuleType>Rule 12d1-1 (17 CFR 270.12d1-1)</relyOnRuleType>
          <relyOnRuleType>Rule 22d-1 (17 CFR 270.22d-1)</relyOnRuleType>
          <relyOnRuleType>Rule 32a-4 (17 CFR 270.32a-4)</relyOnRuleType>
          <relyOnRuleType>Rule 12d1-4 (17 CFR 270.12d1-4)</relyOnRuleType>
          <relyOnRuleType>Rule 18f-4 (17 CFR 270.18f-4)</relyOnRuleType>
        </relyOnRuleTypes>
        <isExpenseLimitationInPlace>Y</isExpenseLimitationInPlace>
        <isExpenseReducedOrWaived>Y</isExpenseReducedOrWaived>
        <isFeesWaivedRecoupable>N</isFeesWaivedRecoupable>
        <isExpenseWaivedRecoupable>N</isExpenseWaivedRecoupable>
        <investmentAdvisers>
          <investmentAdviser>
            <investmentAdviserName>American Century Investment Management, Inc.</investmentAdviserName>
            <investmentAdviserFileNo>801-08174</investmentAdviserFileNo>
            <investmentAdviserCrdNo>000105778</investmentAdviserCrdNo>
            <investmentAdviserLei>EM2U0UPRO83F878KCP52</investmentAdviserLei>
            <investmentAdviserRssdId>N/A</investmentAdviserRssdId>
            <investmentAdviserStateCountry investmentAdviserState="US-MO" investmentAdviserCountry="US"/>
            <isInvestmentAdviserHired>N</isInvestmentAdviserHired>
          </investmentAdviser>
        </investmentAdvisers>
        <transferAgents>
          <transferAgent>
            <transferAgentName>American Century Services, LLC</transferAgentName>
            <transferAgentFileNo>84-01406</transferAgentFileNo>
            <transferAgentLei>N/A</transferAgentLei>
            <transferAgentRssdId>N/A</transferAgentRssdId>
            <transferAgentStateCountry transferAgentState="US-MO" transferAgentCountry="US"/>
            <isTransferAgentAffiliated>Y</isTransferAgentAffiliated>
            <isTransferAgentSubAgent>N</isTransferAgentSubAgent>
          </transferAgent>
        </transferAgents>
        <isTransferAgentHiredOrTerminated>N</isTransferAgentHiredOrTerminated>
        <pricingServices>
          <pricingService>
            <pricingServiceName>ICE Data Pricing and Reference Data, LLC</pricingServiceName>
            <pricingServiceLei>5493000NQ9LYLDBCTL34</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>S&amp;P Global Inc</pricingServiceName>
            <pricingServiceLei>Y6X4K52KMJMZE7I7MY94</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-NY" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>Refinitiv US LLC</pricingServiceName>
            <pricingServiceLei>213800HQORQAP68CJJ04</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>PricingDirect Inc.</pricingServiceName>
            <pricingServiceLei>549300WIC0TOJ7N7GD54</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
        </pricingServices>
        <isPricingServiceHiredOrTerminated>N</isPricingServiceHiredOrTerminated>
        <custodians>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>571474TGEMMWANRLN572</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianStateCountry custodianState="US-MA" custodianCountry="US"/>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>N</isSubCustodian>
            <custodyType>Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1))</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK N.A.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>AR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>BE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Trust Company Canada</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>ROYAL BANK OF CANADA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK (HONG KONG)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CN</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK COLOMBIA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CO</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STATE STREET BANK AND TRUST COMPANY</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>GB</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK HUNGARY ZRT.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>HU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>BANK HAPOALIM B.M.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>MIZUHO BANK, LTD.(CUSTODY)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>JP</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK N.A.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>MX</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK (MALAYSIA) BERHAD</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>MY</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>BANK HANDLOWY W WARSZAWIE SA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>PL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK (THAI) PCL</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>TH</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK A.S.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>TR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG, TAIPEI BRANCH</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>TW</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>ZA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
        </custodians>
        <isCustodianHiredOrTerminated>Y</isCustodianHiredOrTerminated>
        <shareholderServicingAgents>
          <shareholderServicingAgent>
            <shareholderServiceAgentName>American Century Services, LLC</shareholderServiceAgentName>
            <shareholderServiceAgentLei>N/A</shareholderServiceAgentLei>
            <shareholderServiceAgentRssdId>N/A</shareholderServiceAgentRssdId>
            <shareholderServiceAgentStateCountry shareholderServiceAgentState="US-MO" shareholderServiceAgentCountry="US"/>
            <isShareholderServiceAgentAffiliated>Y</isShareholderServiceAgentAffiliated>
            <isShareholderServiceAgentSubshare>N</isShareholderServiceAgentSubshare>
          </shareholderServicingAgent>
        </shareholderServicingAgents>
        <isShareholderServiceHiredTerminated>N</isShareholderServiceHiredTerminated>
        <admins>
          <admin>
            <adminName>American Century Services, LLC</adminName>
            <adminLei>N/A</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MO" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>State Street Bank and Trust Company</adminName>
            <adminLei>571474TGEMMWANRLN572</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MA" adminCountry="US"/>
            <isAdminAffiliated>N</isAdminAffiliated>
            <isAdminSubAdmin>Y</isAdminSubAdmin>
          </admin>
        </admins>
        <isAdminHiredOrTerminated>N</isAdminHiredOrTerminated>
        <brokerDealers>
          <brokerDealer>
            <brokerDealerName>American Century Investment Services, Inc.</brokerDealerName>
            <brokerDealerFileNo>8-35220</brokerDealerFileNo>
            <brokerDealerCrdNo>000017437</brokerDealerCrdNo>
            <brokerDealerLei>N/A</brokerDealerLei>
            <brokerDealerRssdId>N/A</brokerDealerRssdId>
            <brokerDealerStateCountry brokerDealerState="US-MO" brokerDealerCountry="US"/>
            <brokerDealerCommission>0.000000000000</brokerDealerCommission>
          </brokerDealer>
        </brokerDealers>
        <brokers>
          <broker>
            <brokerName>BANK OF AMERICA MERRILL LYNCH</brokerName>
            <brokerFileNo>008-07221</brokerFileNo>
            <brokerCrdNo>000007691</brokerCrdNo>
            <brokerLei>549300HN4UKV1E2R3U73</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>49698.150000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JANE STREET GROUP LLC</brokerName>
            <brokerFileNo>008-52275</brokerFileNo>
            <brokerCrdNo>000103782</brokerCrdNo>
            <brokerLei>549300ZM16HMPEPNV857</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>21790.380000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>CITADEL SECURITIES CSHC US LLC</brokerName>
            <brokerFileNo>008-53574</brokerFileNo>
            <brokerCrdNo>000116797</brokerCrdNo>
            <brokerLei>549300NV5RXBUS3X7L47</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-IL" brokerCountry="US"/>
            <grossCommission>20307.000000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>MORGAN STANLEY</brokerName>
            <brokerFileNo>008-15869</brokerFileNo>
            <brokerCrdNo>000008209</brokerCrdNo>
            <brokerLei>9R7GPTSO7KV3UQJZQ078</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>1072.860000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JEFFERIES LLC</brokerName>
            <brokerFileNo>008-15074</brokerFileNo>
            <brokerCrdNo>000002347</brokerCrdNo>
            <brokerLei>58PU97L1C0WSRCWADL48</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>374.270000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>BERNSTEIN INSTITUTIONAL SERVICES</brokerName>
            <brokerFileNo>008-71053</brokerFileNo>
            <brokerCrdNo>000317807</brokerCrdNo>
            <brokerLei>2549006LECDZGK4RBC19</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>147.930000000000</grossCommission>
          </broker>
        </brokers>
        <aggregateCommission>93390.590000000000</aggregateCommission>
        <principalTransactions>
          <principalTransaction>
            <principalName>J.P. MORGAN SECURITIES</principalName>
            <principalFileNo>008-35008</principalFileNo>
            <principalCrdNo>000000079</principalCrdNo>
            <principalLei>ZBUT11V806EZRVTWT807</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>1305002402.410000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>RBC CAPITAL MARKETS</principalName>
            <principalFileNo>008-45411</principalFileNo>
            <principalCrdNo>000031194</principalCrdNo>
            <principalLei>549300LCO2FLSSVFFR64</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>580942742.600000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF AMERICA MERRILL LYNCH</principalName>
            <principalFileNo>008-07221</principalFileNo>
            <principalCrdNo>000007691</principalCrdNo>
            <principalLei>549300HN4UKV1E2R3U73</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>468122738.700000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>CITADEL SECURITIES CSHC US LLC</principalName>
            <principalFileNo>008-53574</principalFileNo>
            <principalCrdNo>000116797</principalCrdNo>
            <principalLei>549300NV5RXBUS3X7L47</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-IL" principalCountry="US"/>
            <principalTotalPurchaseSale>302698734.700000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BNP PARIBAS SECURITIES</principalName>
            <principalFileNo>008-32682</principalFileNo>
            <principalCrdNo>000015794</principalCrdNo>
            <principalLei>RCNB6OTYUAMMP879YW96</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>281922488.990000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>SMBC NIKKO SECURITIES AMERICA INC.</principalName>
            <principalFileNo>008-43852</principalFileNo>
            <principalCrdNo>000028602</principalCrdNo>
            <principalLei>6PJDTY319315T5LR2241</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>261398393.380000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>CITIGROUP CAPITAL MARKETS INC.</principalName>
            <principalFileNo>008-08177</principalFileNo>
            <principalCrdNo>000007059</principalCrdNo>
            <principalLei>MBNUM2BPBDO7JBLYG310</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>251252872.590000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>WELLS FARGO SECURITIES</principalName>
            <principalFileNo>008-65876</principalFileNo>
            <principalCrdNo>000126292</principalCrdNo>
            <principalLei>VYVVCKR63DVZZN70PB21</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NC" principalCountry="US"/>
            <principalTotalPurchaseSale>221416561.780000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BARCLAYS CAPITAL         </principalName>
            <principalFileNo>008-41342</principalFileNo>
            <principalCrdNo>000019714</principalCrdNo>
            <principalLei>AC28XWWI3WIBK2824319</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>218721149.970000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>GOLDMAN SACHS</principalName>
            <principalFileNo>008-00129</principalFileNo>
            <principalCrdNo>000000361</principalCrdNo>
            <principalLei>FOR8UP27PHTHYVLBNG30</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>197093475.000000000000</principalTotalPurchaseSale>
          </principalTransaction>
        </principalTransactions>
        <principalAggregatePurchase>5989679949.160000000000</principalAggregatePurchase>
        <isBrokerageResearchPayment>N</isBrokerageResearchPayment>
        <mnthlyAvgNetAssets>1098334719.426920000000</mnthlyAvgNetAssets>
        <hasLineOfCredit>N</hasLineOfCredit>
        <isInterfundLending>N</isInterfundLending>
        <isInterfundBorrowing>N</isInterfundBorrowing>
        <isSwingPricing>N</isSwingPricing>
        <liquidityClassifications>
          <liquidityClassificationService>
            <liquidityName>ICE Data Processing &amp; Reference Data, LLC</liquidityName>
            <liquidityLei>5493000NQ9LYLDBCTL34</liquidityLei>
            <liquidityRssdId>N/A</liquidityRssdId>
            <liquidityStateCountry liquidityState="US-NY" liquidityCountry="US"/>
            <isAffiliatedPerson>N</isAffiliatedPerson>
            <assetClassType>Short-term investment vehicle</assetClassType>
            <assetClassType>Equity-common</assetClassType>
            <assetClassType>Equity-preferred</assetClassType>
            <assetClassType>Debt</assetClassType>
            <assetClassType>Derivative-credit</assetClassType>
            <assetClassType>Derivative-foreign exchange</assetClassType>
            <assetClassType>Derivative-interest rate</assetClassType>
            <assetClassType>Loan</assetClassType>
            <assetClassType>ABS-mortgage backed security</assetClassType>
          </liquidityClassificationService>
        </liquidityClassifications>
        <isLiquidityHiredTerminated>N</isLiquidityHiredTerminated>
      </managementInvestmentQuestion>
      <managementInvestmentQuestion>
        <mgmtInvFundName>Short Duration Inflation Protection Bond Fund</mgmtInvFundName>
        <mgmtInvSeriesId>S000006581</mgmtInvSeriesId>
        <mgmtInvLei>32BUGDDLPB55T5COV394</mgmtInvLei>
        <isFirstFilingByFund>N</isFirstFilingByFund>
        <numAuthorizedClass>9</numAuthorizedClass>
        <numAddedClass>0</numAddedClass>
        <numTerminatedClass>0</numTerminatedClass>
        <sharesOutstandings>
          <sharesOutstanding sharesOutstandingClassName="Investor Class" sharesOutstandingClassId="C000017969" sharesOutstandingTickerSymbol="APOIX"/>
          <sharesOutstanding sharesOutstandingClassName="I Class" sharesOutstandingClassId="C000189689" sharesOutstandingTickerSymbol="APOHX"/>
          <sharesOutstanding sharesOutstandingClassName="Y Class" sharesOutstandingClassId="C000189690" sharesOutstandingTickerSymbol="APOYX"/>
          <sharesOutstanding sharesOutstandingClassName="A Class" sharesOutstandingClassId="C000017971" sharesOutstandingTickerSymbol="APOAX"/>
          <sharesOutstanding sharesOutstandingClassName="C Class" sharesOutstandingClassId="C000017973" sharesOutstandingTickerSymbol="APOCX"/>
          <sharesOutstanding sharesOutstandingClassName="R Class" sharesOutstandingClassId="C000017974" sharesOutstandingTickerSymbol="APORX"/>
          <sharesOutstanding sharesOutstandingClassName="R5 Class" sharesOutstandingClassId="C000017970" sharesOutstandingTickerSymbol="APISX"/>
          <sharesOutstanding sharesOutstandingClassName="R6 Class" sharesOutstandingClassId="C000131615" sharesOutstandingTickerSymbol="APODX"/>
          <sharesOutstanding sharesOutstandingClassName="G Class" sharesOutstandingClassId="C000194391" sharesOutstandingTickerSymbol="APOGX"/>
        </sharesOutstandings>
        <fundType>N/A</fundType>
        <isNonDiversifiedCompany>N</isNonDiversifiedCompany>
        <isForeignSubsidiary>N</isForeignSubsidiary>
        <isFundSecuritiesLending>Y</isFundSecuritiesLending>
        <didFundLendSecurities>N</didFundLendSecurities>
        <securityLendings>
          <securityLending>
            <securitiesAgentName>State Street Bank and Trust Company</securitiesAgentName>
            <securitiesAgentLei>571474TGEMMWANRLN572</securitiesAgentLei>
            <securitiesAgentRssdId>N/A</securitiesAgentRssdId>
            <isSecuritiesAgentAffiliated>N</isSecuritiesAgentAffiliated>
            <securityAgentIdemnity isSecurityAgentIdemnity="Y">
              <idemnityProviders>
                <idemnityProvider idemnityProviderName="N/A" idemnityProviderLei="N/A" idemnityProviderRssdId="N/A"/>
              </idemnityProviders>
              <didIndemnificationRights>N</didIndemnificationRights>
            </securityAgentIdemnity>
          </securityLending>
        </securityLendings>
        <paymentToAgentManagerType>N/A</paymentToAgentManagerType>
        <avgPortfolioSecuritiesValue>N/A</avgPortfolioSecuritiesValue>
        <netIncomeSecuritiesLending>N/A</netIncomeSecuritiesLending>
        <relyOnRuleTypes>
          <relyOnRuleType>Rule 12d1-1 (17 CFR 270.12d1-1)</relyOnRuleType>
          <relyOnRuleType>Rule 22d-1 (17 CFR 270.22d-1)</relyOnRuleType>
          <relyOnRuleType>Rule 32a-4 (17 CFR 270.32a-4)</relyOnRuleType>
          <relyOnRuleType>Rule 12d1-4 (17 CFR 270.12d1-4)</relyOnRuleType>
          <relyOnRuleType>Rule 18f-4 (17 CFR 270.18f-4)</relyOnRuleType>
        </relyOnRuleTypes>
        <isExpenseLimitationInPlace>Y</isExpenseLimitationInPlace>
        <isExpenseReducedOrWaived>Y</isExpenseReducedOrWaived>
        <isFeesWaivedRecoupable>N</isFeesWaivedRecoupable>
        <isExpenseWaivedRecoupable>N</isExpenseWaivedRecoupable>
        <investmentAdvisers>
          <investmentAdviser>
            <investmentAdviserName>American Century Investment Management, Inc.</investmentAdviserName>
            <investmentAdviserFileNo>801-08174</investmentAdviserFileNo>
            <investmentAdviserCrdNo>000105778</investmentAdviserCrdNo>
            <investmentAdviserLei>EM2U0UPRO83F878KCP52</investmentAdviserLei>
            <investmentAdviserRssdId>N/A</investmentAdviserRssdId>
            <investmentAdviserStateCountry investmentAdviserState="US-MO" investmentAdviserCountry="US"/>
            <isInvestmentAdviserHired>N</isInvestmentAdviserHired>
          </investmentAdviser>
        </investmentAdvisers>
        <transferAgents>
          <transferAgent>
            <transferAgentName>American Century Services, LLC</transferAgentName>
            <transferAgentFileNo>84-01406</transferAgentFileNo>
            <transferAgentLei>N/A</transferAgentLei>
            <transferAgentRssdId>N/A</transferAgentRssdId>
            <transferAgentStateCountry transferAgentState="US-MO" transferAgentCountry="US"/>
            <isTransferAgentAffiliated>Y</isTransferAgentAffiliated>
            <isTransferAgentSubAgent>N</isTransferAgentSubAgent>
          </transferAgent>
        </transferAgents>
        <isTransferAgentHiredOrTerminated>N</isTransferAgentHiredOrTerminated>
        <pricingServices>
          <pricingService>
            <pricingServiceName>ICE Data Pricing and Reference Data, LLC</pricingServiceName>
            <pricingServiceLei>5493000NQ9LYLDBCTL34</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>S&amp;P Global Inc</pricingServiceName>
            <pricingServiceLei>Y6X4K52KMJMZE7I7MY94</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-NY" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>Refinitiv US LLC</pricingServiceName>
            <pricingServiceLei>213800HQORQAP68CJJ04</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>PricingDirect Inc.</pricingServiceName>
            <pricingServiceLei>549300WIC0TOJ7N7GD54</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
        </pricingServices>
        <isPricingServiceHiredOrTerminated>N</isPricingServiceHiredOrTerminated>
        <custodians>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>571474TGEMMWANRLN572</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianStateCountry custodianState="US-MA" custodianCountry="US"/>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>N</isSubCustodian>
            <custodyType>Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1))</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK N.A.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>AR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>BE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Trust Company Canada</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>ROYAL BANK OF CANADA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK (HONG KONG)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CN</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK COLOMBIA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CO</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STATE STREET BANK AND TRUST COMPANY</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>GB</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK HUNGARY ZRT.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>HU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>BANK HAPOALIM B.M.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>MIZUHO BANK, LTD.(CUSTODY)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>JP</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK N.A.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>MX</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>BANK HANDLOWY W WARSZAWIE SA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>PL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK A.S.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>TR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>ZA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
        </custodians>
        <isCustodianHiredOrTerminated>Y</isCustodianHiredOrTerminated>
        <shareholderServicingAgents>
          <shareholderServicingAgent>
            <shareholderServiceAgentName>American Century Services, LLC</shareholderServiceAgentName>
            <shareholderServiceAgentLei>N/A</shareholderServiceAgentLei>
            <shareholderServiceAgentRssdId>N/A</shareholderServiceAgentRssdId>
            <shareholderServiceAgentStateCountry shareholderServiceAgentState="US-MO" shareholderServiceAgentCountry="US"/>
            <isShareholderServiceAgentAffiliated>Y</isShareholderServiceAgentAffiliated>
            <isShareholderServiceAgentSubshare>N</isShareholderServiceAgentSubshare>
          </shareholderServicingAgent>
        </shareholderServicingAgents>
        <isShareholderServiceHiredTerminated>N</isShareholderServiceHiredTerminated>
        <admins>
          <admin>
            <adminName>American Century Services, LLC</adminName>
            <adminLei>N/A</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MO" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>State Street Bank and Trust Company</adminName>
            <adminLei>571474TGEMMWANRLN572</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MA" adminCountry="US"/>
            <isAdminAffiliated>N</isAdminAffiliated>
            <isAdminSubAdmin>Y</isAdminSubAdmin>
          </admin>
        </admins>
        <isAdminHiredOrTerminated>N</isAdminHiredOrTerminated>
        <brokerDealers>
          <brokerDealer>
            <brokerDealerName>American Century Investment Services, Inc.</brokerDealerName>
            <brokerDealerFileNo>8-35220</brokerDealerFileNo>
            <brokerDealerCrdNo>000017437</brokerDealerCrdNo>
            <brokerDealerLei>N/A</brokerDealerLei>
            <brokerDealerRssdId>N/A</brokerDealerRssdId>
            <brokerDealerStateCountry brokerDealerState="US-MO" brokerDealerCountry="US"/>
            <brokerDealerCommission>0.000000000000</brokerDealerCommission>
          </brokerDealer>
        </brokerDealers>
        <brokers>
          <broker>
            <brokerName>BANK OF AMERICA MERRILL LYNCH</brokerName>
            <brokerFileNo>008-07221</brokerFileNo>
            <brokerCrdNo>000007691</brokerCrdNo>
            <brokerLei>549300HN4UKV1E2R3U73</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>22631.550000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>MORGAN STANLEY</brokerName>
            <brokerFileNo>008-15869</brokerFileNo>
            <brokerCrdNo>000008209</brokerCrdNo>
            <brokerLei>9R7GPTSO7KV3UQJZQ078</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>9436.160000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>CITADEL SECURITIES CSHC US LLC</brokerName>
            <brokerFileNo>008-53574</brokerFileNo>
            <brokerCrdNo>000116797</brokerCrdNo>
            <brokerLei>549300NV5RXBUS3X7L47</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-IL" brokerCountry="US"/>
            <grossCommission>2986.500000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>J.P. MORGAN SECURITIES</brokerName>
            <brokerFileNo>008-35008</brokerFileNo>
            <brokerCrdNo>000000079</brokerCrdNo>
            <brokerLei>ZBUT11V806EZRVTWT807</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>2627.620000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JANE STREET GROUP LLC</brokerName>
            <brokerFileNo>008-52275</brokerFileNo>
            <brokerCrdNo>000103782</brokerCrdNo>
            <brokerLei>549300ZM16HMPEPNV857</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>1975.440000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>UBS WARBURG</brokerName>
            <brokerFileNo>008-22651</brokerFileNo>
            <brokerCrdNo>000007654</brokerCrdNo>
            <brokerLei>T6FIZBDPKLYJKFCRVK44</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>811.470000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JEFFERIES LLC</brokerName>
            <brokerFileNo>008-15074</brokerFileNo>
            <brokerCrdNo>000002347</brokerCrdNo>
            <brokerLei>58PU97L1C0WSRCWADL48</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>458.110000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>BERNSTEIN INSTITUTIONAL SERVICES</brokerName>
            <brokerFileNo>008-71053</brokerFileNo>
            <brokerCrdNo>000317807</brokerCrdNo>
            <brokerLei>2549006LECDZGK4RBC19</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>181.170000000000</grossCommission>
          </broker>
        </brokers>
        <aggregateCommission>41108.020000000000</aggregateCommission>
        <principalTransactions>
          <principalTransaction>
            <principalName>RBC CAPITAL MARKETS</principalName>
            <principalFileNo>008-45411</principalFileNo>
            <principalCrdNo>000031194</principalCrdNo>
            <principalLei>549300LCO2FLSSVFFR64</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>3108841901.260000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>J.P. MORGAN SECURITIES</principalName>
            <principalFileNo>008-35008</principalFileNo>
            <principalCrdNo>000000079</principalCrdNo>
            <principalLei>ZBUT11V806EZRVTWT807</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>3083008988.530000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>CITIGROUP CAPITAL MARKETS INC.</principalName>
            <principalFileNo>008-08177</principalFileNo>
            <principalCrdNo>000007059</principalCrdNo>
            <principalLei>MBNUM2BPBDO7JBLYG310</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>1682400825.090000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BARCLAYS CAPITAL         </principalName>
            <principalFileNo>008-41342</principalFileNo>
            <principalCrdNo>000019714</principalCrdNo>
            <principalLei>AC28XWWI3WIBK2824319</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>742544261.850000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>STATE STREET GLOBAL MARKETS LLC </principalName>
            <principalFileNo>008-69862</principalFileNo>
            <principalCrdNo>000285852</principalCrdNo>
            <principalLei>549300FDEDF5ORXCMQ56</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-MA" principalCountry="US"/>
            <principalTotalPurchaseSale>366194000.000000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BMO CAPITAL MARKETS</principalName>
            <principalFileNo>008-34344</principalFileNo>
            <principalCrdNo>000016686</principalCrdNo>
            <principalLei>RUC0QBLBRPRCU4W1NE59</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>331096120.190000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF AMERICA MERRILL LYNCH</principalName>
            <principalFileNo>008-07221</principalFileNo>
            <principalCrdNo>000007691</principalCrdNo>
            <principalLei>549300HN4UKV1E2R3U73</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>313833087.460000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>MORGAN STANLEY</principalName>
            <principalFileNo>008-15869</principalFileNo>
            <principalCrdNo>000008209</principalCrdNo>
            <principalLei>9R7GPTSO7KV3UQJZQ078</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>245454950.110000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF NEW YORK</principalName>
            <principalFileNo>008-35255</principalFileNo>
            <principalCrdNo>000017454</principalCrdNo>
            <principalLei>VJW2DOOHGDT6PR0ZRO63</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>239450529.040000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>R. SEELAUS &amp; CO., LLC</principalName>
            <principalFileNo>008-31475</principalFileNo>
            <principalCrdNo>001497426</principalCrdNo>
            <principalLei>213800WAVVOPS85N2205</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-DE" principalCountry="US"/>
            <principalTotalPurchaseSale>224864531.260000000000</principalTotalPurchaseSale>
          </principalTransaction>
        </principalTransactions>
        <principalAggregatePurchase>10918307342.740000000000</principalAggregatePurchase>
        <isBrokerageResearchPayment>N</isBrokerageResearchPayment>
        <mnthlyAvgNetAssets>1472449705.568460000000</mnthlyAvgNetAssets>
        <hasLineOfCredit>N</hasLineOfCredit>
        <isInterfundLending>N</isInterfundLending>
        <isInterfundBorrowing>N</isInterfundBorrowing>
        <isSwingPricing>N</isSwingPricing>
        <liquidityClassifications>
          <liquidityClassificationService>
            <liquidityName>ICE Data Processing &amp; Reference Data, LLC</liquidityName>
            <liquidityLei>5493000NQ9LYLDBCTL34</liquidityLei>
            <liquidityRssdId>N/A</liquidityRssdId>
            <liquidityStateCountry liquidityState="US-NY" liquidityCountry="US"/>
            <isAffiliatedPerson>N</isAffiliatedPerson>
            <assetClassType>Short-term investment vehicle</assetClassType>
            <assetClassType>Equity-common</assetClassType>
            <assetClassType>Equity-preferred</assetClassType>
            <assetClassType>Debt</assetClassType>
            <assetClassType>Derivative-credit</assetClassType>
            <assetClassType>Derivative-foreign exchange</assetClassType>
            <assetClassType>Derivative-interest rate</assetClassType>
            <assetClassType>Loan</assetClassType>
            <assetClassType>ABS-mortgage backed security</assetClassType>
          </liquidityClassificationService>
        </liquidityClassifications>
        <isLiquidityHiredTerminated>N</isLiquidityHiredTerminated>
      </managementInvestmentQuestion>
      <managementInvestmentQuestion>
        <mgmtInvFundName>Short Duration Strategic Income Fund</mgmtInvFundName>
        <mgmtInvSeriesId>S000046093</mgmtInvSeriesId>
        <mgmtInvLei>549300QPYXNQEHM2HI70</mgmtInvLei>
        <isFirstFilingByFund>N</isFirstFilingByFund>
        <numAuthorizedClass>8</numAuthorizedClass>
        <numAddedClass>0</numAddedClass>
        <numTerminatedClass>0</numTerminatedClass>
        <sharesOutstandings>
          <sharesOutstanding sharesOutstandingClassName="Investor Class" sharesOutstandingClassId="C000144162" sharesOutstandingTickerSymbol="ASDVX"/>
          <sharesOutstanding sharesOutstandingClassName="I Class" sharesOutstandingClassId="C000189693" sharesOutstandingTickerSymbol="ASDHX"/>
          <sharesOutstanding sharesOutstandingClassName="Y Class" sharesOutstandingClassId="C000189694" sharesOutstandingTickerSymbol="ASYDX"/>
          <sharesOutstanding sharesOutstandingClassName="A Class" sharesOutstandingClassId="C000144164" sharesOutstandingTickerSymbol="ASADX"/>
          <sharesOutstanding sharesOutstandingClassName="C Class" sharesOutstandingClassId="C000144165" sharesOutstandingTickerSymbol="ASCDX"/>
          <sharesOutstanding sharesOutstandingClassName="R Class" sharesOutstandingClassId="C000144166" sharesOutstandingTickerSymbol="ASDRX"/>
          <sharesOutstanding sharesOutstandingClassName="R5 Class" sharesOutstandingClassId="C000144163" sharesOutstandingTickerSymbol="ASDJX"/>
          <sharesOutstanding sharesOutstandingClassName="R6 Class" sharesOutstandingClassId="C000144167" sharesOutstandingTickerSymbol="ASXDX"/>
        </sharesOutstandings>
        <fundType>N/A</fundType>
        <isNonDiversifiedCompany>N</isNonDiversifiedCompany>
        <isForeignSubsidiary>N</isForeignSubsidiary>
        <isFundSecuritiesLending>Y</isFundSecuritiesLending>
        <didFundLendSecurities>N</didFundLendSecurities>
        <securityLendings>
          <securityLending>
            <securitiesAgentName>State Street Bank and Trust Company</securitiesAgentName>
            <securitiesAgentLei>571474TGEMMWANRLN572</securitiesAgentLei>
            <securitiesAgentRssdId>N/A</securitiesAgentRssdId>
            <isSecuritiesAgentAffiliated>N</isSecuritiesAgentAffiliated>
            <securityAgentIdemnity isSecurityAgentIdemnity="Y">
              <idemnityProviders>
                <idemnityProvider idemnityProviderName="N/A" idemnityProviderLei="N/A" idemnityProviderRssdId="N/A"/>
              </idemnityProviders>
              <didIndemnificationRights>N</didIndemnificationRights>
            </securityAgentIdemnity>
          </securityLending>
        </securityLendings>
        <paymentToAgentManagerType>N/A</paymentToAgentManagerType>
        <avgPortfolioSecuritiesValue>N/A</avgPortfolioSecuritiesValue>
        <netIncomeSecuritiesLending>N/A</netIncomeSecuritiesLending>
        <relyOnRuleTypes>
          <relyOnRuleType>Rule 10f-3 (17 CFR 270.10f-3)</relyOnRuleType>
          <relyOnRuleType>Rule 12d1-1 (17 CFR 270.12d1-1)</relyOnRuleType>
          <relyOnRuleType>Rule 22d-1 (17 CFR 270.22d-1)</relyOnRuleType>
          <relyOnRuleType>Rule 32a-4 (17 CFR 270.32a-4)</relyOnRuleType>
          <relyOnRuleType>Rule 18f-4 (17 CFR 270.18f-4)</relyOnRuleType>
        </relyOnRuleTypes>
        <isExpenseLimitationInPlace>N</isExpenseLimitationInPlace>
        <isExpenseReducedOrWaived>N</isExpenseReducedOrWaived>
        <isFeesWaivedRecoupable>N</isFeesWaivedRecoupable>
        <isExpenseWaivedRecoupable>N</isExpenseWaivedRecoupable>
        <investmentAdvisers>
          <investmentAdviser>
            <investmentAdviserName>American Century Investment Management, Inc.</investmentAdviserName>
            <investmentAdviserFileNo>801-08174</investmentAdviserFileNo>
            <investmentAdviserCrdNo>000105778</investmentAdviserCrdNo>
            <investmentAdviserLei>EM2U0UPRO83F878KCP52</investmentAdviserLei>
            <investmentAdviserRssdId>N/A</investmentAdviserRssdId>
            <investmentAdviserStateCountry investmentAdviserState="US-MO" investmentAdviserCountry="US"/>
            <isInvestmentAdviserHired>N</isInvestmentAdviserHired>
          </investmentAdviser>
        </investmentAdvisers>
        <transferAgents>
          <transferAgent>
            <transferAgentName>American Century Services, LLC</transferAgentName>
            <transferAgentFileNo>84-01406</transferAgentFileNo>
            <transferAgentLei>N/A</transferAgentLei>
            <transferAgentRssdId>N/A</transferAgentRssdId>
            <transferAgentStateCountry transferAgentState="US-MO" transferAgentCountry="US"/>
            <isTransferAgentAffiliated>Y</isTransferAgentAffiliated>
            <isTransferAgentSubAgent>N</isTransferAgentSubAgent>
          </transferAgent>
        </transferAgents>
        <isTransferAgentHiredOrTerminated>N</isTransferAgentHiredOrTerminated>
        <pricingServices>
          <pricingService>
            <pricingServiceName>ICE Data Pricing and Reference Data, LLC</pricingServiceName>
            <pricingServiceLei>5493000NQ9LYLDBCTL34</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>S&amp;P Global Inc</pricingServiceName>
            <pricingServiceLei>Y6X4K52KMJMZE7I7MY94</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-NY" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>Refinitiv US LLC</pricingServiceName>
            <pricingServiceLei>213800HQORQAP68CJJ04</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>PricingDirect Inc.</pricingServiceName>
            <pricingServiceLei>549300WIC0TOJ7N7GD54</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
        </pricingServices>
        <isPricingServiceHiredOrTerminated>N</isPricingServiceHiredOrTerminated>
        <custodians>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>571474TGEMMWANRLN572</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianStateCountry custodianState="US-MA" custodianCountry="US"/>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>N</isSubCustodian>
            <custodyType>Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1))</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK AUSTRIA AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>AT</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>HSBC BANK AUSTRALIA LIMITED</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>AU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>BE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK NA SAO PAULO BRAZIL</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>BR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Trust Company Canada</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>ROYAL BANK OF CANADA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK NA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UBS SWITZERLAND AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CH</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>HSBC BANK (CHINA) COMPANY LIMITED</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CN</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK COLOMBIA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CO</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK CZECH REPUBLIC</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CZ</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Bank International GmbH</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>DE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>SKANDINAVISKA ENSKILDA BANKEN</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>DK</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>FIRST ABU DHABI BANK MISR S.A.E. (F</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>EG</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>SKANDINAVISKA ENSKILDA BANKEN</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>FI</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>FR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK SOCIEDAD ANONIMA ESPA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>ES</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STATE STREET BANK AND TRUST COMPANY</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>GB</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>HONGKONG AND SHANGHAI BANKING CORPO</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>HK</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK HUNGARY ZRT.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>HU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>BANK HAPOALIM B.M.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>INTESA SANPAOLO SPA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IT</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>MIZUHO BANK, LTD.(CUSTODY)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>JP</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>THE HONGKONG AND SHANGHAI BANKING C</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>KR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK NA MEXICO</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>MX</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK (MALAYSIA) BERHAD</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>MY</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANBIC IBTC BANK PLC</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>NG</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>NL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>SKANDINAVISKA ENSKILDA BANKEN AB (P</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>NO</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>HONGKONG AND SHANGHAI BANKING CORP</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>NZ</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK NA LIMA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>PE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>PH</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>BANK HANDLOWY W WARSZAWIE SA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>PL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK EUROPE PLC PORTUGAL BRANCH</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>PT</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>AO CITIBANK, MOSCOW</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>RU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>SKANDINAVISKA ENSKILDA BANKEN AB</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>SE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK,N.A.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>SG</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK (THAI) PCL</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>TH</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK A.S.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>TR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG, TAIPEI BRANCH</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>TW</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>ZA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
        </custodians>
        <isCustodianHiredOrTerminated>Y</isCustodianHiredOrTerminated>
        <shareholderServicingAgents>
          <shareholderServicingAgent>
            <shareholderServiceAgentName>American Century Services, LLC</shareholderServiceAgentName>
            <shareholderServiceAgentLei>N/A</shareholderServiceAgentLei>
            <shareholderServiceAgentRssdId>N/A</shareholderServiceAgentRssdId>
            <shareholderServiceAgentStateCountry shareholderServiceAgentState="US-MO" shareholderServiceAgentCountry="US"/>
            <isShareholderServiceAgentAffiliated>Y</isShareholderServiceAgentAffiliated>
            <isShareholderServiceAgentSubshare>N</isShareholderServiceAgentSubshare>
          </shareholderServicingAgent>
        </shareholderServicingAgents>
        <isShareholderServiceHiredTerminated>N</isShareholderServiceHiredTerminated>
        <admins>
          <admin>
            <adminName>American Century Services, LLC</adminName>
            <adminLei>N/A</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MO" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>State Street Bank and Trust Company</adminName>
            <adminLei>571474TGEMMWANRLN572</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MA" adminCountry="US"/>
            <isAdminAffiliated>N</isAdminAffiliated>
            <isAdminSubAdmin>Y</isAdminSubAdmin>
          </admin>
        </admins>
        <isAdminHiredOrTerminated>N</isAdminHiredOrTerminated>
        <brokerDealers>
          <brokerDealer>
            <brokerDealerName>American Century Investment Services, Inc.</brokerDealerName>
            <brokerDealerFileNo>8-35220</brokerDealerFileNo>
            <brokerDealerCrdNo>000017437</brokerDealerCrdNo>
            <brokerDealerLei>N/A</brokerDealerLei>
            <brokerDealerRssdId>N/A</brokerDealerRssdId>
            <brokerDealerStateCountry brokerDealerState="US-MO" brokerDealerCountry="US"/>
            <brokerDealerCommission>0.000000000000</brokerDealerCommission>
          </brokerDealer>
        </brokerDealers>
        <brokers>
          <broker>
            <brokerName>BANK OF AMERICA MERRILL LYNCH</brokerName>
            <brokerFileNo>008-07221</brokerFileNo>
            <brokerCrdNo>000007691</brokerCrdNo>
            <brokerLei>549300HN4UKV1E2R3U73</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>36210.300000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JANE STREET GROUP LLC</brokerName>
            <brokerFileNo>008-52275</brokerFileNo>
            <brokerCrdNo>000103782</brokerCrdNo>
            <brokerLei>549300ZM16HMPEPNV857</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>838.820000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>MORGAN STANLEY</brokerName>
            <brokerFileNo>008-15869</brokerFileNo>
            <brokerCrdNo>000008209</brokerCrdNo>
            <brokerLei>9R7GPTSO7KV3UQJZQ078</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>603.690000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JEFFERIES LLC</brokerName>
            <brokerFileNo>008-15074</brokerFileNo>
            <brokerCrdNo>000002347</brokerCrdNo>
            <brokerLei>58PU97L1C0WSRCWADL48</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>204.000000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>BERNSTEIN INSTITUTIONAL SERVICES</brokerName>
            <brokerFileNo>008-71053</brokerFileNo>
            <brokerCrdNo>000317807</brokerCrdNo>
            <brokerLei>2549006LECDZGK4RBC19</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>80.710000000000</grossCommission>
          </broker>
        </brokers>
        <aggregateCommission>37937.520000000000</aggregateCommission>
        <principalTransactions>
          <principalTransaction>
            <principalName>STATE STREET GLOBAL MARKETS LLC </principalName>
            <principalFileNo>008-69862</principalFileNo>
            <principalCrdNo>000285852</principalCrdNo>
            <principalLei>549300FDEDF5ORXCMQ56</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-MA" principalCountry="US"/>
            <principalTotalPurchaseSale>3553175000.000000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>J.P. MORGAN SECURITIES</principalName>
            <principalFileNo>008-35008</principalFileNo>
            <principalCrdNo>000000079</principalCrdNo>
            <principalLei>ZBUT11V806EZRVTWT807</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>293338598.310000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BARCLAYS CAPITAL         </principalName>
            <principalFileNo>008-41342</principalFileNo>
            <principalCrdNo>000019714</principalCrdNo>
            <principalLei>AC28XWWI3WIBK2824319</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>233748337.540000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BANK OF AMERICA MERRILL LYNCH</principalName>
            <principalFileNo>008-07221</principalFileNo>
            <principalCrdNo>000007691</principalCrdNo>
            <principalLei>549300HN4UKV1E2R3U73</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>201738229.890000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>BMO CAPITAL MARKETS</principalName>
            <principalFileNo>008-34344</principalFileNo>
            <principalCrdNo>000016686</principalCrdNo>
            <principalLei>RUC0QBLBRPRCU4W1NE59</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>189411300.260000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>CITIGROUP CAPITAL MARKETS INC.</principalName>
            <principalFileNo>008-08177</principalFileNo>
            <principalCrdNo>000007059</principalCrdNo>
            <principalLei>MBNUM2BPBDO7JBLYG310</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>170636861.170000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>GOLDMAN SACHS</principalName>
            <principalFileNo>008-00129</principalFileNo>
            <principalCrdNo>000000361</principalCrdNo>
            <principalLei>FOR8UP27PHTHYVLBNG30</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>134247351.450000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>DEUTSCHE BANK</principalName>
            <principalFileNo>008-17822</principalFileNo>
            <principalCrdNo>000002525</principalCrdNo>
            <principalLei>9J6MBOOO7BECTDTUZW19</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>133951332.680000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>MORGAN STANLEY</principalName>
            <principalFileNo>008-15869</principalFileNo>
            <principalCrdNo>000008209</principalCrdNo>
            <principalLei>9R7GPTSO7KV3UQJZQ078</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>121984678.080000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>WELLS FARGO SECURITIES</principalName>
            <principalFileNo>008-65876</principalFileNo>
            <principalCrdNo>000126292</principalCrdNo>
            <principalLei>VYVVCKR63DVZZN70PB21</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NC" principalCountry="US"/>
            <principalTotalPurchaseSale>88677001.570000000000</principalTotalPurchaseSale>
          </principalTransaction>
        </principalTransactions>
        <principalAggregatePurchase>6142420668.710000000000</principalAggregatePurchase>
        <isBrokerageResearchPayment>N</isBrokerageResearchPayment>
        <mnthlyAvgNetAssets>785354508.755385000000</mnthlyAvgNetAssets>
        <hasLineOfCredit>N</hasLineOfCredit>
        <isInterfundLending>N</isInterfundLending>
        <isInterfundBorrowing>N</isInterfundBorrowing>
        <isSwingPricing>N</isSwingPricing>
        <liquidityClassifications>
          <liquidityClassificationService>
            <liquidityName>ICE Data Processing &amp; Reference Data, LLC</liquidityName>
            <liquidityLei>5493000NQ9LYLDBCTL34</liquidityLei>
            <liquidityRssdId>N/A</liquidityRssdId>
            <liquidityStateCountry liquidityState="US-NY" liquidityCountry="US"/>
            <isAffiliatedPerson>N</isAffiliatedPerson>
            <assetClassType>Equity-common</assetClassType>
            <assetClassType>Equity-preferred</assetClassType>
            <assetClassType>Debt</assetClassType>
            <assetClassType>Derivative-credit</assetClassType>
            <assetClassType>Derivative-foreign exchange</assetClassType>
            <assetClassType>Derivative-interest rate</assetClassType>
            <assetClassType>Loan</assetClassType>
            <assetClassType>ABS-mortgage backed security</assetClassType>
            <assetClassType>ABS-collateralized bond/debt obligation</assetClassType>
          </liquidityClassificationService>
        </liquidityClassifications>
        <isLiquidityHiredTerminated>N</isLiquidityHiredTerminated>
      </managementInvestmentQuestion>
      <managementInvestmentQuestion>
        <mgmtInvFundName>Multisector Income Fund</mgmtInvFundName>
        <mgmtInvSeriesId>S000046094</mgmtInvSeriesId>
        <mgmtInvLei>549300O2WMYB17HSC087</mgmtInvLei>
        <isFirstFilingByFund>N</isFirstFilingByFund>
        <numAuthorizedClass>8</numAuthorizedClass>
        <numAddedClass>0</numAddedClass>
        <numTerminatedClass>0</numTerminatedClass>
        <sharesOutstandings>
          <sharesOutstanding sharesOutstandingClassName="Investor Class" sharesOutstandingClassId="C000144171" sharesOutstandingTickerSymbol="ASIEX"/>
          <sharesOutstanding sharesOutstandingClassName="I Class" sharesOutstandingClassId="C000189695" sharesOutstandingTickerSymbol="ASIGX"/>
          <sharesOutstanding sharesOutstandingClassName="Y Class" sharesOutstandingClassId="C000189696" sharesOutstandingTickerSymbol="ASYIX"/>
          <sharesOutstanding sharesOutstandingClassName="A Class" sharesOutstandingClassId="C000144173" sharesOutstandingTickerSymbol="ASIQX"/>
          <sharesOutstanding sharesOutstandingClassName="C Class" sharesOutstandingClassId="C000144168" sharesOutstandingTickerSymbol="ASIHX"/>
          <sharesOutstanding sharesOutstandingClassName="R Class" sharesOutstandingClassId="C000144169" sharesOutstandingTickerSymbol="ASIWX"/>
          <sharesOutstanding sharesOutstandingClassName="R5 Class" sharesOutstandingClassId="C000144172" sharesOutstandingTickerSymbol="ASIJX"/>
          <sharesOutstanding sharesOutstandingClassName="R6 Class" sharesOutstandingClassId="C000144170" sharesOutstandingTickerSymbol="ASIPX"/>
        </sharesOutstandings>
        <fundType>N/A</fundType>
        <isNonDiversifiedCompany>N</isNonDiversifiedCompany>
        <isForeignSubsidiary>N</isForeignSubsidiary>
        <isFundSecuritiesLending>Y</isFundSecuritiesLending>
        <fundLendSecurities didFundLendSecurities="Y">
          <isFundLiquidated>N</isFundLiquidated>
          <isFundAdverselyImpacted>N</isFundAdverselyImpacted>
        </fundLendSecurities>
        <securityLendings>
          <securityLending>
            <securitiesAgentName>State Street Bank and Trust Company</securitiesAgentName>
            <securitiesAgentLei>571474TGEMMWANRLN572</securitiesAgentLei>
            <securitiesAgentRssdId>N/A</securitiesAgentRssdId>
            <isSecuritiesAgentAffiliated>N</isSecuritiesAgentAffiliated>
            <securityAgentIdemnity isSecurityAgentIdemnity="Y">
              <idemnityProviders>
                <idemnityProvider idemnityProviderName="N/A" idemnityProviderLei="N/A" idemnityProviderRssdId="N/A"/>
              </idemnityProviders>
              <didIndemnificationRights>N</didIndemnificationRights>
            </securityAgentIdemnity>
          </securityLending>
        </securityLendings>
        <paymentToAgentManagers>
          <paymentToAgentManagerType>Revenue sharing split</paymentToAgentManagerType>
        </paymentToAgentManagers>
        <avgPortfolioSecuritiesValue>3122779.000000000000</avgPortfolioSecuritiesValue>
        <netIncomeSecuritiesLending>11714.000000000000</netIncomeSecuritiesLending>
        <relyOnRuleTypes>
          <relyOnRuleType>Rule 10f-3 (17 CFR 270.10f-3)</relyOnRuleType>
          <relyOnRuleType>Rule 12d1-1 (17 CFR 270.12d1-1)</relyOnRuleType>
          <relyOnRuleType>Rule 22d-1 (17 CFR 270.22d-1)</relyOnRuleType>
          <relyOnRuleType>Rule 32a-4 (17 CFR 270.32a-4)</relyOnRuleType>
          <relyOnRuleType>Rule 18f-4 (17 CFR 270.18f-4)</relyOnRuleType>
        </relyOnRuleTypes>
        <isExpenseLimitationInPlace>N</isExpenseLimitationInPlace>
        <isExpenseReducedOrWaived>N</isExpenseReducedOrWaived>
        <isFeesWaivedRecoupable>N</isFeesWaivedRecoupable>
        <isExpenseWaivedRecoupable>N</isExpenseWaivedRecoupable>
        <investmentAdvisers>
          <investmentAdviser>
            <investmentAdviserName>American Century Investment Management, Inc.</investmentAdviserName>
            <investmentAdviserFileNo>801-08174</investmentAdviserFileNo>
            <investmentAdviserCrdNo>000105778</investmentAdviserCrdNo>
            <investmentAdviserLei>EM2U0UPRO83F878KCP52</investmentAdviserLei>
            <investmentAdviserRssdId>N/A</investmentAdviserRssdId>
            <investmentAdviserStateCountry investmentAdviserState="US-MO" investmentAdviserCountry="US"/>
            <isInvestmentAdviserHired>N</isInvestmentAdviserHired>
          </investmentAdviser>
        </investmentAdvisers>
        <transferAgents>
          <transferAgent>
            <transferAgentName>American Century Services, LLC</transferAgentName>
            <transferAgentFileNo>84-01406</transferAgentFileNo>
            <transferAgentLei>N/A</transferAgentLei>
            <transferAgentRssdId>N/A</transferAgentRssdId>
            <transferAgentStateCountry transferAgentState="US-MO" transferAgentCountry="US"/>
            <isTransferAgentAffiliated>Y</isTransferAgentAffiliated>
            <isTransferAgentSubAgent>N</isTransferAgentSubAgent>
          </transferAgent>
        </transferAgents>
        <isTransferAgentHiredOrTerminated>N</isTransferAgentHiredOrTerminated>
        <pricingServices>
          <pricingService>
            <pricingServiceName>ICE Data Pricing and Reference Data, LLC</pricingServiceName>
            <pricingServiceLei>5493000NQ9LYLDBCTL34</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>S&amp;P Global Inc</pricingServiceName>
            <pricingServiceLei>Y6X4K52KMJMZE7I7MY94</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-NY" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>Refinitiv US LLC</pricingServiceName>
            <pricingServiceLei>213800HQORQAP68CJJ04</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
          <pricingService>
            <pricingServiceName>PricingDirect Inc.</pricingServiceName>
            <pricingServiceLei>549300WIC0TOJ7N7GD54</pricingServiceLei>
            <pricingServiceRssdId>N/A</pricingServiceRssdId>
            <pricingServiceStateCountry pricingServiceState="US-DE" pricingServiceCountry="US"/>
            <isPricingServiceAffiliated>N</isPricingServiceAffiliated>
          </pricingService>
        </pricingServices>
        <isPricingServiceHiredOrTerminated>N</isPricingServiceHiredOrTerminated>
        <custodians>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>571474TGEMMWANRLN572</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianStateCountry custodianState="US-MA" custodianCountry="US"/>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>N</isSubCustodian>
            <custodyType>Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1))</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK AUSTRIA AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>AT</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>HSBC BANK AUSTRALIA LIMITED</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>AU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>BE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK NA SAO PAULO BRAZIL</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>BR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Trust Company Canada</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>ROYAL BANK OF CANADA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK NA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UBS SWITZERLAND AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CH</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>HSBC BANK (CHINA) COMPANY LIMITED</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CN</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK COLOMBIA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CO</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK CZECH REPUBLIC</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>CZ</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Bank International GmbH</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>DE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>SKANDINAVISKA ENSKILDA BANKEN</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>DK</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>FIRST ABU DHABI BANK MISR S.A.E. (F</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>EG</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>SKANDINAVISKA ENSKILDA BANKEN</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>FI</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>FR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK EUROPE PLC SPAIN BRANCH</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>ES</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STATE STREET BANK AND TRUST COMPANY</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>GB</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>HONGKONG AND SHANGHAI BANKING CORPO</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>HK</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>UNICREDIT BANK HUNGARY ZRT.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>HU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>State Street Bank and Trust Company</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>BANK HAPOALIM B.M.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>INTESA SANPAOLO SPA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>IT</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>MIZUHO BANK, LTD.(CUSTODY)</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>JP</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>THE HONGKONG AND SHANGHAI BANKING C</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>KR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK NA MEXICO</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>MX</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK (MALAYSIA) BERHAD</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>MY</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANBIC IBTC BANK PLC</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>NG</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>NL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>SKANDINAVISKA ENSKILDA BANKEN AB (P</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>NO</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>HONGKONG AND SHANGHAI BANKING CORP</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>NZ</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK NA LIMA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>PE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>PH</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>BANK HANDLOWY W WARSZAWIE SA</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>PL</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>AO CITIBANK, MOSCOW</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>RU</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>SKANDINAVISKA ENSKILDA BANKEN AB</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>SE</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK,N.A.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>SG</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK (THAI) PCL</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>TH</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>CITIBANK A.S.</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>TR</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>DEUTSCHE BANK AG, TAIPEI BRANCH</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>TW</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
          <custodian>
            <custodianName>STANDARD CHARTERED BANK</custodianName>
            <custodianLei>N/A</custodianLei>
            <custodianRssdId>N/A</custodianRssdId>
            <custodianCountry>ZA</custodianCountry>
            <isCustodianAffiliated>N</isCustodianAffiliated>
            <isSubCustodian>Y</isSubCustodian>
            <custodyType>Foreign custodian - rule 17f-5 (17 CFR 270.17f-5)</custodyType>
          </custodian>
        </custodians>
        <isCustodianHiredOrTerminated>Y</isCustodianHiredOrTerminated>
        <shareholderServicingAgents>
          <shareholderServicingAgent>
            <shareholderServiceAgentName>American Century Services, LLC</shareholderServiceAgentName>
            <shareholderServiceAgentLei>N/A</shareholderServiceAgentLei>
            <shareholderServiceAgentRssdId>N/A</shareholderServiceAgentRssdId>
            <shareholderServiceAgentStateCountry shareholderServiceAgentState="US-MO" shareholderServiceAgentCountry="US"/>
            <isShareholderServiceAgentAffiliated>Y</isShareholderServiceAgentAffiliated>
            <isShareholderServiceAgentSubshare>N</isShareholderServiceAgentSubshare>
          </shareholderServicingAgent>
        </shareholderServicingAgents>
        <isShareholderServiceHiredTerminated>N</isShareholderServiceHiredTerminated>
        <admins>
          <admin>
            <adminName>American Century Services, LLC</adminName>
            <adminLei>N/A</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MO" adminCountry="US"/>
            <isAdminAffiliated>Y</isAdminAffiliated>
            <isAdminSubAdmin>N</isAdminSubAdmin>
          </admin>
          <admin>
            <adminName>State Street Bank and Trust Company</adminName>
            <adminLei>571474TGEMMWANRLN572</adminLei>
            <adminRssdId>N/A</adminRssdId>
            <adminStateCountry adminState="US-MA" adminCountry="US"/>
            <isAdminAffiliated>N</isAdminAffiliated>
            <isAdminSubAdmin>Y</isAdminSubAdmin>
          </admin>
        </admins>
        <isAdminHiredOrTerminated>N</isAdminHiredOrTerminated>
        <brokerDealers>
          <brokerDealer>
            <brokerDealerName>American Century Investment Services, Inc.</brokerDealerName>
            <brokerDealerFileNo>8-35220</brokerDealerFileNo>
            <brokerDealerCrdNo>000017437</brokerDealerCrdNo>
            <brokerDealerLei>N/A</brokerDealerLei>
            <brokerDealerRssdId>N/A</brokerDealerRssdId>
            <brokerDealerStateCountry brokerDealerState="US-MO" brokerDealerCountry="US"/>
            <brokerDealerCommission>0.000000000000</brokerDealerCommission>
          </brokerDealer>
        </brokerDealers>
        <brokers>
          <broker>
            <brokerName>BANK OF AMERICA MERRILL LYNCH</brokerName>
            <brokerFileNo>008-07221</brokerFileNo>
            <brokerCrdNo>000007691</brokerCrdNo>
            <brokerLei>549300HN4UKV1E2R3U73</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>8599.050000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>CITADEL SECURITIES CSHC US LLC</brokerName>
            <brokerFileNo>008-53574</brokerFileNo>
            <brokerCrdNo>000116797</brokerCrdNo>
            <brokerLei>549300NV5RXBUS3X7L47</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-IL" brokerCountry="US"/>
            <grossCommission>1878.710000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>JANE STREET GROUP LLC</brokerName>
            <brokerFileNo>008-52275</brokerFileNo>
            <brokerCrdNo>000103782</brokerCrdNo>
            <brokerLei>549300ZM16HMPEPNV857</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>901.430000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>J.P. MORGAN SECURITIES</brokerName>
            <brokerFileNo>008-35008</brokerFileNo>
            <brokerCrdNo>000000079</brokerCrdNo>
            <brokerLei>ZBUT11V806EZRVTWT807</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>626.240000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>MORGAN STANLEY</brokerName>
            <brokerFileNo>008-15869</brokerFileNo>
            <brokerCrdNo>000008209</brokerCrdNo>
            <brokerLei>9R7GPTSO7KV3UQJZQ078</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>183.590000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>BERNSTEIN INSTITUTIONAL SERVICES</brokerName>
            <brokerFileNo>008-71053</brokerFileNo>
            <brokerCrdNo>000317807</brokerCrdNo>
            <brokerLei>2549006LECDZGK4RBC19</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>101.700000000000</grossCommission>
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          <broker>
            <brokerName>JEFFERIES LLC</brokerName>
            <brokerFileNo>008-15074</brokerFileNo>
            <brokerCrdNo>000002347</brokerCrdNo>
            <brokerLei>58PU97L1C0WSRCWADL48</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>71.540000000000</grossCommission>
          </broker>
          <broker>
            <brokerName>FLOW TRADERS US LLC</brokerName>
            <brokerFileNo>008-68300</brokerFileNo>
            <brokerCrdNo>000150780</brokerCrdNo>
            <brokerLei>549300K64LZQW7R9ST34</brokerLei>
            <brokerRssdId>N/A</brokerRssdId>
            <brokerStateCountry brokerState="US-NY" brokerCountry="US"/>
            <grossCommission>67.590000000000</grossCommission>
          </broker>
        </brokers>
        <aggregateCommission>12429.850000000000</aggregateCommission>
        <principalTransactions>
          <principalTransaction>
            <principalName>STATE STREET GLOBAL MARKETS LLC </principalName>
            <principalFileNo>008-69862</principalFileNo>
            <principalCrdNo>000285852</principalCrdNo>
            <principalLei>549300FDEDF5ORXCMQ56</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-MA" principalCountry="US"/>
            <principalTotalPurchaseSale>671150000.000000000000</principalTotalPurchaseSale>
          </principalTransaction>
          <principalTransaction>
            <principalName>J.P. MORGAN SECURITIES</principalName>
            <principalFileNo>008-35008</principalFileNo>
            <principalCrdNo>000000079</principalCrdNo>
            <principalLei>ZBUT11V806EZRVTWT807</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>47461617.040000000000</principalTotalPurchaseSale>
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          <principalTransaction>
            <principalName>BANK OF AMERICA MERRILL LYNCH</principalName>
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            <principalCrdNo>000007691</principalCrdNo>
            <principalLei>549300HN4UKV1E2R3U73</principalLei>
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            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>31663189.510000000000</principalTotalPurchaseSale>
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          <principalTransaction>
            <principalName>BMO CAPITAL MARKETS</principalName>
            <principalFileNo>008-34344</principalFileNo>
            <principalCrdNo>000016686</principalCrdNo>
            <principalLei>RUC0QBLBRPRCU4W1NE59</principalLei>
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            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>26092889.660000000000</principalTotalPurchaseSale>
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          <principalTransaction>
            <principalName>BARCLAYS CAPITAL         </principalName>
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            <principalCrdNo>000019714</principalCrdNo>
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            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>22954751.760000000000</principalTotalPurchaseSale>
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          <principalTransaction>
            <principalName>MORGAN STANLEY</principalName>
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            <principalStateCountry principalState="US-NY" principalCountry="US"/>
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          <principalTransaction>
            <principalName>CITIGROUP CAPITAL MARKETS INC.</principalName>
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            <principalCrdNo>000007059</principalCrdNo>
            <principalLei>MBNUM2BPBDO7JBLYG310</principalLei>
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            <principalName>GOLDMAN SACHS</principalName>
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            <principalCrdNo>000000361</principalCrdNo>
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            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
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            <principalName>WELLS FARGO SECURITIES</principalName>
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            <principalCrdNo>000126292</principalCrdNo>
            <principalLei>VYVVCKR63DVZZN70PB21</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NC" principalCountry="US"/>
            <principalTotalPurchaseSale>14772049.500000000000</principalTotalPurchaseSale>
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          <principalTransaction>
            <principalName>DEUTSCHE BANK</principalName>
            <principalFileNo>008-17822</principalFileNo>
            <principalCrdNo>000002525</principalCrdNo>
            <principalLei>9J6MBOOO7BECTDTUZW19</principalLei>
            <principalRssdId>N/A</principalRssdId>
            <principalStateCountry principalState="US-NY" principalCountry="US"/>
            <principalTotalPurchaseSale>14241570.660000000000</principalTotalPurchaseSale>
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        <principalAggregatePurchase>1007830889.230000000000</principalAggregatePurchase>
        <isBrokerageResearchPayment>N</isBrokerageResearchPayment>
        <mnthlyAvgNetAssets>108253152.296923000000</mnthlyAvgNetAssets>
        <hasLineOfCredit>N</hasLineOfCredit>
        <isInterfundLending>N</isInterfundLending>
        <isInterfundBorrowing>N</isInterfundBorrowing>
        <isSwingPricing>N</isSwingPricing>
        <liquidityClassifications>
          <liquidityClassificationService>
            <liquidityName>ICE Data Processing &amp; Reference Data, LLC</liquidityName>
            <liquidityLei>5493000NQ9LYLDBCTL34</liquidityLei>
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        <relyOnRuleTypes>
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        <isSwingPricing>N</isSwingPricing>
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    <exchangeSeriesInfo/>
    <attachmentsTab>
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    <signature registrantSignedName="AMERICAN CENTURY INVESTMENT TRUST" signedDate="2026-05-29" signature="Amy R. Bitter" title="Assistant Treasurer"/>
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</edgarSubmission>
