The aim is for the investment to reflect the performance of the IBOXX ⬠SOVEREIGNS EUROZONE AAA { {®}} index (Index). The Index reflects the performance of tradable debt (bonds) denominated in Euro or pre-Euro currencies issued by Eurozone governments. The composition of the Index is rebalanced according to a pre-set methodology. For bonds to be included in the Index on a monthly rebalancing date, they must, on the relevant rebalancing date have a remaining time to maturity of at least one year. The bonds must have a fixed rate of interest, an average credit rating of AAA (calculated in accordance with pre-set rules) and at least â¬2 billion outstanding. The Index is calculated on a total return basis, which means that amounts equivalent to interest payments on the bonds are reinvested in the Index. The Index is sponsored by Markit Indices Limited and reviewed monthly.