(1) (a) How many positions are held in an acting capacity in (i) her department, (ii) the SA Broadcasting Corporation, (iii) the Media Diversity and Development Agency, (iv) the Film and Publication Board and (v) BrandSA and (b) how long has each of the specified positions been held in an acting capacity; (2) has each specified position been advertised, if so, (a) when, (b) on how many occasions and (c) why has the specified position not been permanently filled?