(1) Whether his department has incurred any costs by allowing employees of the SA National Roads Agency Ltd (Sanral) to undergo neck and back massages; if so, (a) in respect of how many employees, (b) what were the costs and (c) what was the reason for these massages; (2) whether this is an annual event; if not, what is the position in this regard; if so, what are the relevant details; (3) whether he will make a statement on the matter?