The fund will, under normal circumstances, invest at least 80% of its total assets in securities of the index. The index is designed to track the performance of companies that derive at least 50% of their revenue and/or assets from (i) mining, exploration, development, or production of nickel ("Nickel Mining Companies"); (ii) investments in nickel that represent all or a significant portion of their assets, and/or (iii) supplying nickel. The fund is non-diversified.