§ Mr. Speaker
Order. The hon. Member for Midlothian (Mr. Eadie) must make up his mind whether he wants to ask a supplementary question.
§ Mr. Prior
It is obvious from that supplementary question that I gave the right answer. We get a large number of letters on a variety of subjects. Although they are all answered, an immense cost would be involved if we attempted to tabulate them all so that we knew exactly the organisations from which they came and the topics which they raised.