Whether the SA National Roads Agency Limited (Sanral) is part of the International Bridge, Tunnel and Turnpike Association (IBTTA); if so, (a) why was it not included in the Minister's reply to question 1519 on 27 June 2013 and (b) what are the (i) yearly costs and (ii) benefits of membership; if not, how could Sanral win an award as nonmember of the IBTTA?