Common use of Securities Valuation Clause in Contracts

Securities Valuation. The Fund's Board of Trustees has established procedures for the valuation of the Fund's securities. In general those procedures are as follows: (1) money market debt securities held by a non-money market fund that had a maturity of less than 397 days when issued that have a remaining maturity of sixty (60) days or less, and (2) debt instruments held by a money market fund that have a remaining maturity of 397 days or less. o Securities not having readily-available market quotations are valued at fair value determined under the Board's procedures. If the Manager is unable to locate two market makers willing to give quotes, a security may be priced at the mean between the "bid" and "asked" prices provided by a single active market maker (which in certain cases may be the "bid" price if no "asked" price is available). In the case of municipal securities, when last sale information is not generally available, the Manager may use pricing services approved by the Board of Trustees. The pricing service may use "matrix" comparisons to the prices for comparable instruments on the basis of quality, yield, and maturity. Other special factors may be involved (such as the tax-exempt status of the interest paid by municipal securities). The Manager will monitor the accuracy of the pricing services. That monitoring may include comparing prices used for portfolio valuation to actual sales prices of selected securities. Puts, calls, interest rate futures and municipal bond index futures are valued at the last sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, as determined by a pricing service approved by the Board of Trustees or by the Manager. If there were no sales that day, they shall be valued at the last sale price on the preceding trading day if it is within the spread of the closing "bid" and "asked" prices on the principal exchange or on NASDAQ on the valuation date. If not, the value shall be the closing bid price on the principal exchange or on NASDAQ on the valuation date. If the put, call or future is not traded on an exchange or on NASDAQ, it shall be valued by the mean between "bid" and "asked" prices obtained by the Manager from two active market makers. In certain cases that may be at the "bid" price if no "asked" price is available. When the Fund writes an option, an amount equal to the premium received is included in the Fund's Statement of Assets and Liabilities as an asset. An equivalent credit is included in the liability section. The credit is adjusted ("marked-to-market") to reflect the current market value of the option. In determining the Fund's gain on investments, if a call or put written by the Fund is exercised, the proceeds are increased by the premium received. If a call or put written by the Fund expires, the Fund has a gain in the amount of the premium. If the Fund enters into a closing purchase transaction, it will have a gain or loss, depending on whether the premium received was more or less than the cost of the closing transaction. If the Fund exercises a put it holds, the amount the Fund receives on its sale of the underlying investment is reduced by the amount of premium paid by the Fund. How to Sell Shares The information below supplements the terms and conditions for redeeming shares set forth in the Prospectus.

Securities Valuation. The Fund's Board of Trustees has established procedures for the valuation of the Fund's securities. In general those procedures are as follows: o Equity securities traded on a U.S. securities exchange or on NASDAQ are valued as follows: (1) if last sale information is regularly reported, they are valued at the last reported sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, on that day, or (2) if last sale information is not available on a valuation date, they are valued at the last reported sale price preceding the valuation date if it is within the spread of the closing "bid" and "asked" prices on the valuation date or, if not, at the closing "bid" price on the valuation date. o Equity securities traded on a foreign securities exchange generally are valued in one of the following ways: (1) at the last sale price available to the pricing service approved by the Board of Trustees, or (2) at the last sale price obtained by the Manager from the report of the principal exchange on which the security is traded at its last trading session on or immediately before the valuation date, or (3) at the mean between the "bid" and "asked" prices obtained from the principal exchange on which the security is traded or, on the basis of reasonable inquiry, from two market makers in the security. o Long-term debt securities having a remaining maturity in excess of 60 days are valued based on the mean between the "bid" and "asked" prices determined by a portfolio pricing service approved by the Fund's Board of Trustees or obtained by the Manager from two active market makers in the security on the basis of reasonable inquiry. o The following securities are valued at the mean between the "bid" and "asked" prices determined by a pricing service approved by the Fund's Board of Trustees or obtained by the Manager from two active market makers in the security on the basis of reasonable inquiry: (1) debt instruments that have a maturity of more than 397 days when issued, (2) debt instruments that had a maturity of 397 days or less when issued and have a remaining maturity of more than 60 days, and (3) non-money market debt instruments that had a maturity of 397 days or less when issued and which have a remaining maturity of 60 days or less. o The following securities are valued at cost, adjusted for amortization of premiums and accretion of discounts: (1) money market debt securities held by a non-money market fund that had a maturity of less than 397 days when issued that have a remaining maturity of sixty (60) 60 days or less, and (2) debt instruments held by a money market fund that have a remaining maturity of 397 days or less. o Securities (including restricted securities) not having readily-available market quotations are valued at fair value determined under the Board's procedures. If the Manager is unable to locate two market makers willing to give quotes, a security may be priced at the mean between the "bid" and "asked" prices provided by a single active market maker (which in certain cases may be the "bid" price if no "asked" price is available). In the case of municipal U.S. government securities, mortgage-backed securities, corporate bonds and foreign government securities, when last sale information is not generally available, the Manager may use pricing services approved by the Board of Trustees. The pricing service may use "matrix" comparisons to the prices for comparable instruments on the basis of quality, yield, and maturity. Other special factors may be involved (such as the tax-exempt status of the interest paid by municipal securities). The Manager will monitor the accuracy of the pricing services. That monitoring may include comparing prices used for portfolio valuation to actual sales prices of selected securities. The closing prices in the London foreign exchange market on a particular business day that are provided to the Manager by a bank, dealer or pricing service that the Manager has determined to be reliable are used to value foreign currency, including forward contracts, and to convert to U.S. dollars securities that are denominated in foreign currency. Puts, calls, interest rate futures and municipal bond index futures are valued at the last sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, as determined by a pricing service approved by the Board of Trustees or by the Manager. If there were no sales that day, they shall be valued at the last sale price on the preceding trading day if it is within the spread of the closing "bid" and "asked" prices on the principal exchange or on NASDAQ on the valuation date. If not, the value shall be the closing bid price on the principal exchange or on NASDAQ on the valuation date. If the put, call or future is not traded on an exchange or on NASDAQ, it shall be valued by the mean between "bid" and "asked" prices obtained by the Manager from two active market makers. In certain cases that may be at the "bid" price if no "asked" price is available. When the Fund writes an option, an amount equal to the premium received is included in the Fund's Statement of Assets and Liabilities as an asset. An equivalent credit is included in the liability section. The credit is adjusted ("marked-to-market") to reflect the current market value of the option. In determining the Fund's gain on investments, if a call or put written by the Fund is exercised, the proceeds are increased by the premium received. If a call or put written by the Fund expires, the Fund has a gain in the amount of the premium. If the Fund enters into a closing purchase transaction, it will have a gain or loss, depending on whether the premium received was more or less than the cost of the closing transaction. If the Fund exercises a put it holds, the amount the Fund receives on its sale of the underlying investment is reduced by the amount of premium paid by the Fund. Pursuant to procedures adopted by the Fund's Board of Trustees, fair value of a Wrap Agreement generally will be equal to the difference between the Book Value and the market value of the Covered Assets. If the market value of the Covered Assets is greater than their Book Value, the value of the Wrap Agreement will be reflected as a liability of the Fund for valuation purposes in the amount of the difference, i.e., a negative value, reflecting the potential liability of the Fund to the provider of the Wrap Agreement. The Fund will identify on its books assets equal to the amount of such potential liability. If, upon liquidation of all Covered Assets the value of the Wrap Agreements is zero or less, then the Wrap Providers will have no payment obligation to the Fund under the Wrap Agreements. If the market value of the Covered Assets is less than their Book Value, the value of the Wrap Agreement will be reflected as an asset of the Fund in the amount of the difference, i.e., a positive value, reflecting the potential liability of the provider of the Wrap Agreement to the Fund. In performing its fair value determination, the Fund's Board expects to consider the creditworthiness, willingness and ability of a provider of a Wrap Agreement to pay amounts due under the Wrap Agreements. If the Board determines that a provider of Wrap Agreements is unable to make such payments, the Board may assign a fair value to the Wrap Agreement that is less than the difference between the Book Value and the market value of the applicable Covered Assets. If the Board were to materially discount the value of a Wrap Agreement, the Fund may be unable to maintain a stable net asset value. How to Sell Shares The information below supplements the terms and conditions for redeeming shares set forth in the Prospectus.

Securities Valuation. The Fund's Board of Trustees has established procedures for the valuation of the Fund's securities. In general those procedures are as follows: (1) if last sale information is regularly reported, they are valued at the last reported sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, on that day, or (2) if last sale information is not available on a valuation date, they are valued at the last reported sale price preceding the valuation date if it is within the spread of the closing "bid" and "asked" prices on the valuation date or, if not, at the closing "bid" price on the valuation date. ? Equity securities traded on a foreign securities exchange generally are valued in one of the following ways: (1) at the last sale price available to the pricing service approved by the Board of Trustees, or (2) at the last sale price obtained by the Manager from the report of the principal exchange on which the security is traded at its last trading session on or immediately before the valuation date, or (3) at the mean between the "bid" and "asked" prices obtained from the principal exchange on which the security is traded or, on the basis of reasonable inquiry, from two market makers in the security. ? Long-term debt securities having a remaining maturity in excess of 60 days are valued based on the mean between the "bid" and "asked" prices determined by a portfolio pricing service approved by the Fund's Board of Trustees or obtained by the Manager from two active market makers in the security on the basis of reasonable inquiry. ? The following securities are valued at the mean between the "bid" and "asked" prices determined by a pricing service approved by the Fund's Board of Trustees or obtained by the Manager from two active market makers in the security on the basis of reasonable inquiry: (1) debt instruments that have a maturity of more than 397 days when issued, (2) debt instruments that had a maturity of 397 days or less when issued and have a remaining maturity of more than 60 days, and (3) non-money market debt instruments that had a maturity of 397 days or less when issued and which have a remaining maturity of 60 days or less. ? The following securities are valued at cost, adjusted for amortization of premiums and accretion of discounts: (1) money market debt securities held by a non-money market fund that had a maturity of less than 397 days when issued that have a remaining maturity of sixty (60) 60 days or less, and (2) debt instruments held by a money market fund that have a remaining maturity of 397 days or less. o ? Securities (including restricted securities) not having readily-available market quotations are valued at fair value determined under the Board's procedures. If the Manager is unable to locate two market makers willing to give quotes, a security may be priced at the mean between the "bid" and "asked" prices provided by a single active market maker (which in certain cases may be the "bid" price if no "asked" price is available). In the case of municipal U.S. government securities, mortgage-backed securities, corporate bonds and foreign government securities, when last sale information is not generally available, the Manager may use pricing services approved by the Board of Trustees. The pricing service may use "matrix" comparisons to the prices for comparable instruments on the basis of quality, yield, and maturity. Other special factors may be involved (such as the tax-exempt status of the interest paid by municipal securities). The Manager will monitor the accuracy of the pricing services. That monitoring may include comparing prices used for portfolio valuation to actual sales prices of selected securities. The closing prices in the London foreign exchange market on a particular business day that are provided to the Manager by a bank, dealer or pricing service that the Manager has determined to be reliable are used to value foreign currency, including forward contracts, and to convert to U.S. dollars securities that are denominated in foreign currency. Puts, calls, interest rate futures and municipal bond index futures are valued at the last sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, as determined by a pricing service approved by the Board of Trustees or by the Manager. If there were no sales that day, they shall be valued at the last sale price on the preceding trading day if it is within the spread of the closing "bid" and "asked" prices on the principal exchange or on NASDAQ on the valuation date. If not, the value shall be the closing bid price on the principal exchange or on NASDAQ on the valuation date. If the put, call or future is not traded on an exchange or on NASDAQ, it shall be valued by the mean between "bid" and "asked" prices obtained by the Manager from two active market makers. In certain cases that may be at the "bid" price if no "asked" price is available. When the Fund writes an option, an amount equal to the premium received is included in the Fund's Statement of Assets and Liabilities as an asset. An equivalent credit is included in the liability section. The credit is adjusted ("marked-to-market") to reflect the current market value of the option. In determining the Fund's gain on investments, if a call or put written by the Fund is exercised, the proceeds are increased by the premium received. If a call or put written by the Fund expires, the Fund has a gain in the amount of the premium. If the Fund enters into a closing purchase transaction, it will have a gain or loss, depending on whether the premium received was more or less than the cost of the closing transaction. If the Fund exercises a put it holds, the amount the Fund receives on its sale of the underlying investment is reduced by the amount of premium paid by the Fund. How to Sell Shares The information below supplements the terms and conditions for redeeming shares set forth in the Prospectus.

Securities Valuation. The Fund's Board of Trustees has established procedures for the valuation of the Fund's securities. In general those procedures are as follows: Equity securities traded on a U.S. securities exchange or on NASDAQ are valued as follows: (1) if last sale information is regularly reported, they are valued at the last reported sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, on that day, or (2) if sale information is not available on a valuation date, they are valued at the last reported sale price preceding the valuation date if it is within the spread of the closing "bid" and "asked" prices on the valuation date or, if not, at the closing "bid" price on the valuation date. Equity securities traded on a foreign securities exchange generally are valued in one of the following ways: (1) at the last sale price available to the pricing service approved by the Board of Trustees, or (2) at the last sale price obtained by the Manager from the report of the principal exchange on which the security is traded at its last trading session on or immediately before the valuation date, or (3) at the mean between the "bid" and "asked" prices obtained from the principal exchange on which the security is traded or, on the basis of reasonable inquiry, from two market makers in the security. The following securities are valued at the mean between the "bid" and "asked" prices determined by a pricing service approved by the Fund's Board of Trustees or obtained by the Manager from two active market makers in the security on the basis of reasonable inquiry: (1) debt instruments that have a maturity of more than 397 days when issued, (2) debt instruments that had a maturity of 397 days or less when issued and have a remaining maturity of more than 60 days, and (3) non-money market debt instruments that had a maturity of 397 days or less when issued and which have a remaining maturity of 60 days or less. The following securities are valued at cost, adjusted for amortization of premiums and accretion of discounts: (1) money market debt securities held by a non-money market fund that had a maturity of less than 397 days when issued that have a remaining maturity of sixty (60) 60 days or less, and and (2) debt instruments held by a money market fund that have a remaining maturity of 397 days or less. o Securities (including restricted securities) not having readily-available market quotations are valued at fair value determined under the Board's procedures. If the Manager is unable to locate two market makers willing to give quotes, a security may be priced at the mean between the "bid" and "asked" prices provided by a single active market maker (which in certain cases may be the "bid" price if no "asked" price is available). In the case of municipal U.S. government securities, mortgage-backed securities, corporate bonds and foreign government securities, when last sale information is not generally available, the Manager may use pricing services approved by the Board of Trustees. The pricing service may use "matrix" comparisons to the prices for comparable instruments on the basis of quality, yield, and maturity. Other special factors may be involved (such as the tax-exempt status of the interest paid by municipal securities). The Manager will monitor the accuracy of the pricing services. That monitoring may include comparing prices used for portfolio valuation to actual sales prices of selected securities. The closing prices in the London foreign exchange market on a particular business day that are provided to the Manager by a bank, dealer or pricing service that the Manager has determined to be reliable are used to value foreign currency, including forward contracts, and to convert to U.S. dollars securities that are denominated in foreign currency. Puts, calls, interest rate futures and municipal bond index futures are valued at the last sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, as determined by a pricing service approved by the Board of Trustees or by the Manager. If there were no sales that day, they shall be valued at the last sale price on the preceding trading day if it is within the spread of the closing "bid" and "asked" prices on the principal exchange or on NASDAQ on the valuation date. If not, the value shall be the closing bid price on the principal exchange or on NASDAQ on the valuation date. If the put, call or future is not traded on an exchange or on NASDAQ, it shall be valued by the mean between "bid" and "asked" prices obtained by the Manager from two active market makers. In certain cases that may be at the "bid" price if no "asked" price is available. When the Fund writes an option, an amount equal to the premium received is included in the Fund's Statement of Assets and Liabilities as an asset. An equivalent credit is included in the liability section. The credit is adjusted ("marked-to-market") to reflect the current market value of the option. In determining the Fund's gain on investments, if a call or put written by the Fund is exercised, the proceeds are increased by the premium received. If a call or put written by the Fund expires, the Fund has a gain in the amount of the premium. If the Fund enters into a closing purchase transaction, it will have a gain or loss, depending on whether the premium received was more or less than the cost of the closing transaction. If the Fund exercises a put it holds, the amount the Fund receives on its sale of the underlying investment is reduced by the amount of premium paid by the Fund. How to Sell Shares The information below supplements the terms and conditions for redeeming shares set forth in the Prospectus.

Securities Valuation. The Fund's Board of Trustees has established procedures for the valuation of the Fund's securities. In general those procedures are as follows: (1) money market debt securities held by a non-money market fund that had a maturity of less than 397 days when issued that have a remaining maturity of sixty (60) 60 days or less, and (2) debt instruments held by a money market fund that have a remaining maturity of 397 days or less. o Securities not having readily-available market quotations are valued at fair value determined under the Board's procedures. If the Manager is unable to locate two market makers willing to give quotes, a security may be priced at the mean between the "bid" and "asked" prices provided by a single active market maker (which in certain cases may be the "bid" price if no "asked" price is available). In the case of municipal securities, when last sale information is not generally available, the Manager may use pricing services approved by the Board of Trustees. The pricing service may use "matrix" comparisons to the prices for comparable instruments on the basis of quality, yield, yield and maturity. Other special factors may be involved (such as the tax-exempt status of the interest paid by municipal securities). The Manager will monitor the accuracy of the pricing services. That monitoring may include comparing prices used for portfolio valuation to actual sales prices of selected securities. Puts, calls, interest rate futures Puts and municipal bond index futures calls are valued at the last sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, as determined by a pricing service approved by the Board of Trustees or by the Manager. If there were no sales that day, they shall be valued at the last sale price on the preceding trading day if it is within the spread of the closing "bid" and "asked" prices on the principal exchange or on NASDAQ on the valuation date. If not, the value shall be the closing bid price on the principal exchange or on NASDAQ on the valuation date. If the put, call or future is not traded on an exchange or on NASDAQ, it shall be valued by the mean between "bid" and "asked" prices obtained by the Manager from two active market makers. In certain cases that may be at the "bid" price if no "asked" price is available. When the Fund writes an option, an amount equal to the premium received is included in the Fund's Statement of Assets and Liabilities as an asset. An equivalent credit is included in the liability section. The credit is adjusted ("marked-to-market") to reflect the current market value of the option. In determining the Fund's gain on investments, if a call or put written by the Fund is exercised, the proceeds are increased by the premium received. If a call or put written by the Fund expires, the Fund has a gain in the amount of the premium. If the Fund enters into a closing purchase transaction, it will have a gain or loss, depending on whether the premium received was more or less than the cost of the closing transaction. If the Fund exercises a put it holds, the amount the Fund receives on its sale of the underlying investment is reduced by the amount of premium paid by the Fund. How to Sell Shares The information below supplements the terms and conditions for redeeming shares set forth in the Prospectus.

Securities Valuation. The Fund's Board of Trustees has established procedures for the valuation of the Fund's securities. In general those procedures are as follows: (1) if last sale information is regularly reported, they are valued at the last reported sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, on that day, or (2) if last sale information is not available on a valuation date, they are valued at the last reported sale price preceding the valuation date if it is within the spread of the closing "bid" and "asked" prices on the valuation date or, if not, at the closing "bid" price on the valuation date. ? Equity securities traded on a foreign securities exchange generally are valued in one of the following ways: (1) at the last sale price available to the pricing service approved by the Board of Trustees, (2) at the last sale price obtained by the Manager from the report of the principal the security is traded at its last trading session on or immediately before the valuation date, or (3) at the mean between the "bid" and "asked" prices obtained from the principal exchange on which the security is traded or, on the basis of reasonable inquiry, from two market makers in the security. ? Long-term debt securities having a remaining maturity in excess of 60 days are valued based on the mean between the "bid" and "asked" prices determined by a portfolio pricing service approved by the Fund's Board of Trustees or obtained by the Manager from two active market makers in the security on the basis of reasonable inquiry. ? The following securities are valued at the mean between the "bid" and "asked" prices determined by a pricing service approved by the Fund's Board of Trustees or obtained by the Manager from two active market makers in the security on the basis of reasonable inquiry: (1) debt instruments that have a maturity of more than 397 days when issued, (2) debt instruments that had a maturity of 397 days or less when issued and have a remaining maturity of more than 60 days, and (3) non-money market debt instruments that had a maturity of 397 days or less when issued and which have a remaining maturity of 60 days or less. ? The following securities are valued at cost, adjusted for amortization of premiums and accretion of discounts: (1) money market debt securities held by a non-money market fund that had a maturity of less than 397 days when issued that have a remaining maturity of sixty (60) 60 days or less, and (2) debt instruments held by a money market fund that have a remaining maturity of 397 days or less. o ? Securities (including restricted securities) not having readily-readily available market quotations are valued at fair value determined under the Board's procedures. If the Manager is unable to locate two market makers willing to give quotes, a security may be priced at the mean between the "bid" and "asked" prices provided by a single active market maker (which in certain cases may be the "bid" price if no "asked" price is available). In the case of municipal U.S. government securities, mortgage-backed securities, corporate bonds and foreign government securities, when last sale information is not generally available, the Manager may use pricing services approved by the Board of Trustees. The pricing service may use "matrix" comparisons to the prices for comparable instruments on the basis of quality, yield, and maturity. Other special factors may be involved (such as the tax-exempt status of the interest paid by municipal securities). The Manager will monitor the accuracy of the pricing services. That monitoring may include comparing prices used for portfolio valuation to actual sales prices of selected securities. The closing prices in the London foreign exchange market on a particular business day that are provided to the Manager by a bank, dealer or pricing service that the Manager has determined to be reliable are used to value foreign currency, including forward contracts, and to convert to U.S. dollars securities that are denominated in foreign currency. Puts, calls, interest rate futures and municipal bond index futures are valued at the last sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, as determined by a pricing service approved by the Board of Trustees or by the Manager. If there were no sales that day, they shall be valued at the last sale price on the preceding trading day if it is within the spread of the closing "bid" and "asked" prices on the principal exchange or on NASDAQ on the valuation date. If not, the value shall be the closing bid price on the principal exchange or on NASDAQ on the valuation date. If the put, call or future is not traded on an exchange or on NASDAQ, it shall be valued by the mean between "bid" and "asked" prices obtained by the Manager from two active market makers. In certain cases that may be at the "bid" price if no "asked" price is available. When the Fund writes an option, an amount equal to the premium received is included in the Fund's Statement of Assets and Liabilities as an asset. An equivalent credit is included in the liability section. The credit is adjusted ("marked-to-market") to reflect the current market value of the option. In determining the Fund's gain on investments, if a call or put written by the Fund is exercised, the proceeds are increased by the premium received. If a call or put written by the Fund expires, the Fund has a gain in the amount of the premium. If the Fund enters into a closing purchase transaction, it will have a gain or loss, depending on whether the premium received was more or less than the cost of the closing transaction. If the Fund exercises a put it holds, the amount the Fund receives on its sale of the underlying investment is reduced by the amount of premium paid by the Fund. How to Sell Shares The information below supplements the terms and conditions for redeeming shares set forth in the Prospectus.

Securities Valuation. The Fund's Board of Trustees has established procedures for the valuation of the Fund's securities. In general those procedures are as follows: o Equity securities traded on a U.S. securities exchange or on NASDAQ are valued as follows: (1) if last sale information is regularly reported, they are valued at the last reported sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, on that day, or (2) if last sale information is not available on a valuation date, they are valued at the last reported sale price preceding the valuation date if it is within the (3) spread of the closing "bid" and "asked" prices on the valuation date or, if not, at the closing "bid" price on the valuation date. o Equity securities traded on a foreign securities exchange generally are valued in one of the following ways: (1) at the last sale price available to the pricing service approved by the Board of Trustees, or (2) at the last sale price obtained by the Manager from the report of the principal exchange on which the security is traded at its last trading session on or immediately before the valuation date, or (3) at the mean between the “bid” and “asked” prices obtained from the principal exchange on which the security is traded or, on the basis of reasonable inquiry, from two market makers in the security. o Long-term debt securities having a remaining maturity in excess of 60 days are valued based on the mean between the “bid” and “asked” prices determined by a portfolio pricing service approved by the Fund’s Board of Trustees or obtained by the Manager from two active market makers in the security on the basis of reasonable inquiry. o The following securities are valued at the mean between the “bid” and “asked” prices determined by a pricing service approved by the Fund’s Board of Trustees or obtained by the Manager from two active market makers in the security on the basis of reasonable inquiry: (1) debt instruments that have a maturity of more than 397 days when issued, (2) debt instruments that had a maturity of 397 days or less when issued and have a remaining maturity of more than 60 days, and (3) non-money market debt instruments that had a maturity of 397 days or less when issued and which have a remaining maturity of 60 days or less. o The following securities are valued at cost, adjusted for amortization of premiums and accretion of discounts: (1) money market debt securities held by a non-money market fund that had a maturity of less than 397 days when issued that have a remaining maturity of sixty (60) 60 days or less, and and (2) debt instruments held by a money market fund that have a remaining maturity of 397 days or less. o Securities (including restricted securities) not having readily-available market quotations are valued at fair value determined under the Board's ’s procedures. If the Manager is unable to locate two market makers willing to give quotes, a security may be priced at the mean between the "“bid" ” and "“asked" ” prices provided by a single active market maker (which in certain cases may be the "“bid" ” price if no "“asked" ” price is available). In the case of municipal U.S. government securities and mortgage-backed securities, when last sale information is not generally available, the Manager may use pricing services approved by the Board of Trustees. The pricing service may use "“matrix" ” comparisons to the prices for comparable instruments on the basis of quality, yield, and maturity. Other special factors may be involved (such as the tax-exempt status of the interest paid by municipal securities). The Manager will monitor the accuracy of the pricing services. That monitoring may include comparing prices used for portfolio valuation to actual sales prices of selected securities. Puts, calls, interest rate futures and municipal bond index futures are valued at the last sale price on the principal exchange on which they are traded or on NASDAQ, as applicable, as determined by a pricing service approved by the Board of Trustees or by the Manager. If there were no sales that day, they shall be valued at the last sale price on the preceding trading day if it is within the spread of the closing "“bid" ” and "“asked" ” prices on the principal exchange or on NASDAQ on the valuation date. If not, the value shall be the closing bid price on the principal exchange or on NASDAQ on the valuation date. If the put, call or future is not traded on an exchange or on NASDAQ, it shall be valued by the mean between "“bid" ” and "“asked" ” prices obtained by the Manager from two active market makers. In certain cases that may be at the "“bid" ” price if no "“asked" ” price is available. When the Fund writes an option, an amount equal to the premium received is included in the Fund's ’s Statement of Assets and Liabilities as an asset. An equivalent credit is included in the liability section. The credit is adjusted ("“marked-to-market"”) to reflect the current market value of the option. In determining the Fund's ’s gain on investments, if a call or put written by the Fund is exercised, the proceeds are increased by the premium received. If a call or put written by the Fund expires, the Fund has a gain in the amount of the premium. If the Fund enters into a closing purchase transaction, it will have a gain or loss, depending on whether the premium received was more or less than the cost of the closing transaction. If the Fund exercises a put it holds, the amount the Fund receives on its sale of the underlying investment is reduced by the amount of premium paid by the Fund. How to Sell Shares Information on how to sell shares of the Fund is stated in the Prospectus. The information below supplements provides additional information about the terms procedures and conditions for redeeming shares set forth in the Prospectusshares.