I am grateful to my hon. Friend for his comments. There is much more to do. According to the Office for National Statistics, public sector productivity remained flat throughout the Labour years and it has started to increase, but there is much more that we need to do. We have said further savings and reductions in the cost of delivering public services can be made while the quality of the service increases. We have shown over this period that we can do more for less, but we are going to need to continue with redoubled effort in the future.