Typically, the fund dedicates at least 80% of its total assets to securities that are part of its benchmark index, or to other investments possessing highly similar economic characteristics. The underlying index draws its constituents from a worldwide pool of equity securities, which includes American Depositary Receipts (ADRs), publicly traded Real Estate Investment Trusts (REITs), and corporations identified as having a substantial involvement in the real estate sector. This fund operates as a non-diversified investment vehicle.