asked the Minister of Labour how large a percentage of unemployed workers has used employment exchanges in Great Britain in recent years.

The great majority of unemployed workers register at employment exchanges and youth employment offices. Large numbers of unemployed persons who are receiving no payment register to make use of the placing service and also to obtain credit of their National Insurance contributions. Registration is, of course, a condition for the receipt of unemployment benefit and also, in most cases, for the receipt of National Assistance.

While I am grateful to the Parliamentary Secretary for some answer, can he not nevertheless answer my Question by giving me an approximate percentage?

No. I am afraid it is not possible to give that.