The performance data quoted represents past performance, which does not guarantee future results. The investments 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. Fund returns include changes in share price and reinvested distributions. Class R6 shares are not subject to a sales charge. Returns do not consider capital gains or income taxes on an individual's investment.
As the result of a reorganization on May 24, 2019, the returns of the fund for periods on or prior to May 24, 2019 reflect performance of the Oppenheimer predecessor fund. Share class returns will differ from the predecessor fund due to a change in expenses and sales charges.
Class W and Class I shares were reorganized into Class Y and Class R6 shares, respectively.