(1) In each year since its inception, what (a) number and (b) percentage of the learners in the National Certificate (Vocational) programme at Further Education and Training colleges (i) achieved the requirements for passing each level and (ii) were allowed to advance to the next level despite not meeting all requirements of each level; (2) whether any studies have been done on the success rate of those learners who were allowed to continue their studies at the next level; if not, why not; if so, what were the findings; (3) what has been the attrition rate of learners at each level in the National Certificate (Vocational) programme at public Further Education and Training colleges in each year since the inception of the programme?