Under normal circumstances, the fund invests at least 80% of its net assets, plus the amount of any borrowings for investment purposes, in equity securities, namely common or preferred shares of U. S. or non-U. S. companies, shares of other investment companies that invest primarily in equity securities, and depositary receipts, such as American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”), representing an interest in a foreign equity security.