This investment vehicle is designed to offer investors exposure to the performance of the Barclays 5Y US Treasury Futures Targeted Exposure Index™. The index itself is structured to move inversely to fluctuations in 5-year U.S. Treasury note yields; its value increases when these yields fall and decreases when they climb. Furthermore, the index maintains a specific, predefined level of responsiveness to shifts in the yield of the particular "cheapest-to-deliver" note associated with the current 5-year Treasury futures contract.