§ Mr. Geoffrey Robinsonasked the Secretary of State for Social Services how many dentists provided treatment in 1983 at an average cost of more than twice the national average treatment cost.
§ Mr. Kenneth Clarke[pursuant to the reply, 27 November 1984, c.460]: In England and Wales in 1983, 1,420 dentists who provided at least 100 courses of treatment under the general dental service had an average cost per course of treatment of more than twice the national average.