The fund pursues its investment objective by investing, under normal circumstances, at least 80% of its net assets (plus any borrowings for investment purposes) in securities of issuers or companies from countries outside of the United States. Although the fund typically invests 80% or more of its assets in issuers that are economically tied to countries outside the United States, it also may invest up to 20% of its net assets, measured at the time of purchase, in U.S. issuers, and it may, under unusual circumstances, invest all or substantially all of its assets in a single country.