asked the President of the Board of Education what is the total number of boys and girls of 14 years of age and upwards who left the elementary schools in each of the years 1921–28, inclusive, in each of the autonomous areas: for elementary education in the county of Glamorgan and in Monmouthshire; and what was the total number of such boys and girls who were entered in each of these years for secondary education training in each of these autonomous areas?