The net expense ratio represents the Fund's gross expense ratio less certain interest and related expenses from the Fund's investment in inverse floaters, as reported in the latest prospectus. Under accounting rules, the Fund recognized additional income in an amount that offsets those expenses. the Fund's total returns and net asset values are not affected by those offsets.
The net expense ratio is not the result of a fee waiver or expense reimbursement.
The performance data quoted represents past performance, which does not guarantee future results. The investment return and principal value of an investment in the Fund will fluctuate so that an investor's shares, when redeemed, may be worth more or less than the original cost. Current performance and expense ratios may be lower or higher than the data quoted. All fund returns include change in share price, reinvested distributions and the sales charges as listed below, unless "without sales charge" is indicated. Returns do not consider capital gains or income taxes on an individual's investment. Class A Share returns include a maximum sales charge of 5.75% (equity), 4.75% (most fixed income), 3.5% (Senior Floating Rate Fund, Senior Floating Rate Plus), 2.25% ("limited term" fixed income funds and Currency Opportunities Fund) and 0% (Money Market Funds). Class B Share returns include contingent deferred sales charge as follows: For years 1 - 6 respectively, charges are 5%, 4%, 3%, 3%, 2%, 1% except for "limited term" fixed income funds (4%, 3%, 2%, 2%, 1%, 0%) and Senior Floating Rate (3%, 2% 1.5%, 1.5%, 1%, 0%). Class C Share returns include a 1% contingent deferred sales charge and are subject to an annual asset-based sales charge of 0.75%. Class N Share returns include a 1% contingent deferred sales charge and are subject to an annual asset-based sales charge of 0.25%. Annual asset-based sales charges are applied as follows: 0.75% on Class B/C; and 0.25% for Class N shares. Class Y shares are not subject to a sales charge.
Morningstar Ratingg: High Yield Muni
|Overall||3 Yr||5 Yr||10 Yr|
|# Funds In Category||154||154||124||92|
as of 1/31/14
For each fund with at least a three-year history, Morningstar calculates a Morningstar Rating based on a Morningstar Risk-Adjusted Return measure that accounts for variation in a fund's monthly performance (including the effects of sales charges, loads, and redemption fees), placing more emphasis on downward variations and rewarding consistent performance. The top 10% of funds in each category receive 5 stars, the next 22.5% receive 4 stars, the next 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star with some adjustments for multiple share class portfolios. The Overall Morningstar Rating for a fund is derived from a weighted average of the performance figures associated with its three-, five and ten-year (if applicable) Morningstar Rating Metrics. Oppenheimer Rochester High Yield Municipal Fund was rated against the following numbers of U.S.-domiciled High Yield Muni over the following time periods ended 1/31/14: 154 funds in the last three years, 124 funds in the last five years, and 92 in the last ten years. With respect to these High Yield Muni funds, Oppenheimer Rochester High Yield Municipal Fund received a Morningstar Rating of 5 stars, 5 stars and 1 stars for the three-, five-, and ten-year periods, respectively. Morningstar Rating is for the A share class only and rating may include more than one share class of funds in the category, including other share classes of this Fund. Different share classes may have different expenses, performance characteristics and Morningstar ratings. Past performance is no guarantee of future results.
Shares of Oppenheimer funds are not deposits or obligations of any bank, are not guaranteed by any bank, are not insured by the FDIC or any other agency, and involve investment risks, including the possible loss of the principal amount invested.
Before investing in any of the Oppenheimer funds, investors should carefully consider a fund's investment objectives, risks, charges and expenses. Fund prospectuses and summary prospectuses contain this and other information about the funds, and may be obtained by asking your financial advisor, visiting oppenheimerfunds.com, or calling 1.800.CALL OPP (225.5677). Read prospectuses and summary prospectuses carefully before investing.
Oppenheimer funds are distributed by OppenheimerFunds Distributor, Inc.
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