Parliamentary Voting System and Constituencies Bill

As I understand it—if I am wrong I will certainly make the correction—it is not of the population because obviously there are members of the population who are ineligible to appear on the electoral roll. I understand that it is the figure of those who are eligible to vote. I take the important point made by the noble and learned Lord that there are groups—young people, people in the private rented sector, people from ethnic minority communities—where the figure of non-registration is disturbingly high.