The investment seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive Global Clean Water Industry Index. The fund invests at least 80% of its total assets, plus borrowings for investments purposes (if any), in the securities of the underlying index and in ADRs and GDRs based on the securities in the underlying index. The underlying index is designed to provide exposure to companies that have business operations in the provision of clean water. It is non-diversified.