Whether the Transnet Second Defined Benefit Fund (TSDBF) has invested any funds in any of the financial instruments of the SA National Road Agency Limited (Sanral), including bonds that have been issued to fund both the Gauteng freeway improvement project (GFIP) and the setting up of the Gauteng e-tolling system; if not, (a) what kind of investments does the TSDBF currently hold, (b) when was each of these amounts invested and (c) what is the extent of the investments currently held by the TSDBF; if so, (i) what do the investments in Sanral’s financial instruments amount to in total, (ii) which instruments have been invested in, (iii) what amounts are involved with each instrument, (iv) which of the investments create guaranteed proceeds; (v) when, in each case, were the investments made, (vi) on whose advice did this take place, (vii) what considerations did the trustees take into account when the decision to invest the funds was taken and (viii) which trustees voted (aa) for and (bb) against the investments concerned?