To seek to provide investors with the performance of the ICE US Treasury 25+ Year Bond Index. The Fund is passively managed and will seek to achieve its investment objective by investing in sovereign debt publicly issued by the US government in its domestic market and denominated in US dollar. The Fund intends to replicate the constituents of the Index by holding as far as possible and practicable the securities comprising the Index in generally the same proportions as they are held in the Index.