The investment seeks to replicate as closely as possible, before fees and expenses, the price and yield performance of the MVIS® Global Junior Gold Miners Index. The fund normally invests at least 80% of its total assets in securities that comprise the index. The index includes companies that generate at least 50% of their revenues from gold and/or silver mining/royalties/streaming or have mining projects with the potential to generate at least 50% of their revenues from gold and/or silver when developed. It is non-diversified.