To ask the Secretary of State for Social Security if he will give a breakdown by standard United Kingdom region of the percentage of households in each of the following weekly income groups: (a) under £60, (b) under £80 and (c) under £100 on the most recently available figures.

I refer the hon. Member to table 27 on page 76 of the family expenditure survey 1987–88, copies of which are available in the Library.