Performance data quoted above is historical. Past performance is no guarantee of future results. Current performance may be higher or lower than the performance data quoted. The principal value and investment return of an investment will fluctuate so that your shares, when redeemed, may be worth more or less than their original cost. The Fund's total annual operating expense ratio as stated in the fee table of the Fund's most recent prospectus is 1.41%. When excluding Acquired Funds Fees and Expenses, which are not direct costs paid by the Fund's shareholders and fee waivers, the total annual operating expense as reported in the Fund's audited financial statements is 1.40%.

You should consider the Fund's investment objectives, risks, and charges and expenses carefully before investing. The Fund's return and principal value will fluctuate with market conditions. Small-cap stocks, with their potential for greater long-term return, are more volatile and less liquid than stocks of larger companies. These risks may increase share price volatility. The Fund's ability to invest in options, futures contracts, and the Fund's ability to engage in short sale transactions involves special risks. These and other risks are described more fully in the Fund's prospectus.

The recent growth rate in the stock market has helped to produce short-term returns for some asset classes that are not typical and may not continue in the future. Because of ongoing market volatility, fund performance may be subject to substantial short-term changes.