Equity Risk: Equity securities (stocks) are more volatile and carry more risk than other forms of investments, including investments in high-grade fixed income securities. The net asset value per share of this Fund will fluctuate as the value of the securities in the portfolio changes.

Concentration Risk: Investing a high percentage of net assets in securities in a specific industry, the Fund may be subject to greater volatility than a fund that is more broadly diversified.

Currency Risk: Foreign currencies will fluctuate in value relative to the U.S. dollar; therefore you may lose money if the local currency of a foreign market depreciates against the U.S. dollar.

Emerging and Frontier Markets Risk: Emerging and frontier market investing may be subject to additional economic, political, liquidity and currency risks not associated with more developed countries. Additionally, frontier countries generally have smaller economies or less developed capital markets than traditional emerging markets and, as a result, the risks of investing in emerging market countries are magnified in frontier countries.

Foreign (Non-U.S.) Securities Risk: Investing in foreign (non-U.S.) securities may result in the Fund experiencing more rapid and extreme changes in value than a fund that invests exclusively in securities of U.S. companies, due to less liquid markets, foreign government intervention and adverse economic, political, diplomatic, financial and regulatory factors.

Infrastructure Companies Risk: Infrastructure companies may not realize projected revenue volumes due to; cost overruns; changes in terms making a project no longer economical; macroeconomic factors may raise the average cost of funding; government regulation; government budgetary constraints; special tariffs and/or changes in tax law and unfavorable accounting standards.

Liquidity Risk: Some securities held by the Fund may be difficult to sell, or illiquid, particularly during times of market turmoil. Illiquid securities also may be difficult to value. If the Fund is forced to sell an illiquid asset to meet redemption requests or other cash needs, the Fund may be forced to sell at a loss.

Master Limited Partnerships (MLPs) Risk: Investing in MLPs involves certain risks related to investing in the underlying assets of the MLPs and risks associated with pooled investment vehicles. MLPs that concentrate in a particular industry or a particular geographic region are subject to risks associated with such industry or region. The benefit derived from the Fund’s investment in MLPs is largely dependent on the MLPs being treated as partnerships for federal income tax purposes, treatment of an MLP (owned by the Fund) as a corporation would materially reduce the after-tax return to the Fund with respect to its investment in the MLP. The Fund must include its allocable share of the MLP’s taxable income in its taxable income, whether or not it receives a distribution of cash from the MLP. In such cases, the Fund may have to liquidate securities to make required distributions to the Fund’s shareholders.

Non-Diversified Risk: The Fund invests in a smaller number of securities than the average mutual fund. The change in value of a single holding may have a more pronounced effect on the Fund’s net asset value and performance than for other funds.

Small and Mid Cap Risk: Small- and mid-sized company stocks are generally riskier than large-company stocks due to greater volatility and less liquidity.

S&P Global Infrastructure Index provides liquid and tradable exposure to 75 companies from around the world that represent the listed infrastructure universe. The index has balanced weights across three distinct infrastructure clusters: Utilities, Transportation, and Energy. It is not possible to invest directly in an index.