HC Deb 31 July 1951 vol 491 c160W
59. Dr. King

asked the Chancellor of the Exchequer what royalties were paid last year to the United States of America on the manufacture of penicillin.

Mr. Gaitskell

This information is not readily available and in any case, since only two firms are concerned, to divulge it would involve disclosing transactions by individual businesses and thus be contrary to Exchange Control practice.