§ Dr. McDonaldasked the Chancellor of the Exchequer if he will publish information for 1984 showing for each European Economic Community country as well as the 325W Organisation for Economic Co-operation and Development countries (a) the level of gross income in pounds sterling at which a single person becomes liable for income tax, (b) the starting rate of income tax, (c) the combined starting rate of income tax and any social security contributions and (d) separate figures on typical rates of local taxes, where appropriate, together with information showing the level of income in pounds sterling at which (i) a single person, (ii) a married couple and (iii) a married couple with two children become liable to income tax at 30 per cent. on earned income in each country.