(1) How much has the SA National Roads Agency Limited (Sanral) raised in (a) foreign loans and (b) bonds in order to fund its R44 billion toll road and infrastructure plans; (2) what (a) are the terms of redemption of these (i) loans and (ii) bonds and (b) interest rates are applicable; (3) whether the necessary feasibility studies have been undertaken to establish the long-term recovery of these loans and bonds on a project-by-project basis; if not, why not; if so, what are the established timeframes for breakeven; (4) whether any forward cover has been taken out on the foreign portions of the loans in order to reduce risk; if not, why not; if so, what are the relevant details?