Did her department advertise vacancies in the Commission for Gender Equality (a) in each of the past five financial years and (b) since 1 April 2016; if not, in each case, why not; if so, (i) according to what mandate was each advertisement process handled by her department, (ii) in which publications were the vacancies advertised, (iii) for what period were the vacancies advertised and (iv) what did the advertisements cost?