In the U.K. the Treasury is both the finance ministry and the economic ministry. I think we see benefits in having strong coordination and having those functions that you refer to within the Treasury. If you are exposed to particular challenges or trade-offs, those are addressed internally and in as constructive a way as possible, but maybe not between different departments.
The British system has a strong centre in terms of the role of the Treasury. That assists us in exerting good spending control overall over public expenditure and enables us to make sure we have good incentives in place to achieve value for money.