The Fund normally invests at least 80 percent of its total assets in securities that comprise the Funds benchmark index. The Morningstar Global Wide Moat Focus Index is comprised of securities issued by companies that Morningstar, Inc. (Morningstar or the Index provider) determines to have sustainable competitive advantages based on a proprietary methodology that considers quantitative and qualitative factors (wide moat companies). The quantitative factors used by Morningstar to identify competitive advantages currently include historical and projected returns on invested capital relative to cost of capital. The qualitative factors used by Morningstar to identify competitive advantages currently include customer switching cost (i.e., the costs of customers switching to competitors), internal cost advantages, intangible assets (e.g., intellectual property and brands), network effects (i.e., whether products or services become more valuable as the number of customers grows) and efficient scale (i.e., whether the company effectively serves a limited market that potential rivals have little incentive to enter into).