The investment seeks to replicate as closely as possible, before fees and expenses, the price and yield performance of the NYSE® Arca Gold Miners Index®. The fund normally invests at least 80% of its total assets in common stocks and depositary receipts of companies involved in the gold mining industry. The index is a modified market-capitalization weighted index primarily comprised of publicly traded companies involved in the mining for gold and silver. The fund is non-diversified.