With reference to her reply to question 498 on 5 April 2017, did the remuneration of the Chief Executive Officer (CEO) of Umalusi increase from R1,867 million to R2,235 million between the (a) 2013-14 and (b) 2014-15 financial years due to the CEO reaching the milestone of 30 years of employment in the public sector; if so, (i) what was the name of the specific award given to the CEO for long service, (ii) what was the amount of the long service award, (iii) at what public service salary level is the CEO of Umalusi employed, (iv) how many years has the CEO of Umalusi been employed in the public service, in each case supplying details of previous positions in the public service and dates appointed, (v) who approved the long service award and (vi) in terms of which legislation was the award made?