The aim is for your investment to reflect the performance of the LevDAX® Index (Index) which provides two times the performance of the DAX® Index (Underlying Index) on a daily basis less a rate of interest. This means that the level of the Index should rise and fall at double the rate of the Underlying Index. The interest rate deducted from the Index level is based on the rate at which banks in the Eurozone lend to each other overnight (as calculated by the European Central Bank).