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Exportable Benefits

On the basis of the number of people moving abroad and who have already moved abroad, and the cases that have come up so far, we make a general estimate. I shall set out our method in more detail for the hon. Gentleman, in a letter that I shall ensure is placed in the Library. As I have said, we estimate what the figure will be at the most, but we obviously need to be cautious when accounting for public expenditure. The hon. Member for Edinburgh, West (John Barrett) talked about savings. It is a reasonable point that other savings will be made when people move abroad; but, of course, people's patterns and plans change. I am sure that the hon. Gentleman has met people who have moved to Spain and then decided to move back to the UK, as of course they are entitled to do. It is difficult to make projections relating to people's behaviour and the social services they will use. In most cases, when people are dissatisfied with a Department's decision they have the right to appeal to an independent tribunal.