(1) With reference to the reply to question 1108 on 3 July 2013, what is the complete breakdown of advertising costs of the SA National Roads Agency (SANRAL) in the (a) 2008-09, (b) 2009-10, (c) 2010-11, (d) 2011-12 and (e) 2012-13 financial years; (2) how much has SANRAL spent thus far on advertising relating to the e-toll system in Gauteng; (3) how much is SANRAL planning to spend on advertising relating to the e-toll system in Gauteng?