The Sub-Fund seeks to provide an exposure to the performance of US Dollar-denominated fixed rate government bonds issued by the US Treasury with a maturity of less than one year. The Sub-Fund aims to track the performance of the Index ICE 0-1 Year US Treasury Securities Index, as closely as possible, regardless of whether the Index level rises or falls, while seeking to minimise as far as possible the tracking error between the Sub-Fund's performance and that of the Index.