I have two final questions.
The first is a general question. You had an increase, and my colleague has indicated that you are levelling off and you're not putting in the increases that you've had in terms of the budget freeze. So first you have a budget freeze. Second, you talked about how a few years ago you had this ambitious program of renewal and transformation and efficiency-seeking. Now you're about to embark on another plan to look at another 5%.
What services or indeed human resources are you going to have to target in order to achieve the savings that are required now?