The Fund invests in financial instruments that ProShare Advisors believes, in combination, should produce daily returns consistent with the Daily Target. The Index is designed to measure the performance of publicly traded U.S. bricks and mortar retail companies whose retail revenue is derived principally from in-store sales. The Index seeks to identify companies who face threats from ongoing trends, such as the growth of online shopping and markets oversaturated with stores. To be included in the Index, companies must derive more than 50 percent of their global revenues from retail operations and more than 75 percent of their retail revenues from in-store sales. Selected companies are equally weighted in the Index. The composition of the Index is reevaluated in June and reset to equal weight monthly. The Index is constructed and maintained by Solactive AG. More information about the Index can be found using the Bloomberg ticker symbol SOEMTYTR.