§ Mr. MeacherTo ask the Secretary of State for Social Security what would be(a) the first year and (b) the full year revenue yield from abolishing the national insurance upper earnings limit in Great Britain in (i) 1991–92, (ii) 1992–93, for (1) both employees and the self-employed and (2) only employees, and giving figures separately for the number of men and women who would be affected in each case.