What is the total number of (a) lecturers and (b) management staff members at public technical vocational education and training (TVET) colleges who are paid through the personnel salary system (Persal); in each case, specify those (i) on a fixed term, (ii) permanent employment contract, (iii) paid for (aa) part time work and/or (bb) acting in higher positions in the college councils;
(2) what is the total number of (a) lecturers and (b) management staff members employed by the TVET colleges are employed on a (i) part-time and/or (ii) an hourly remuneration basis?