(1) Whether the investigation by the Special Investigating Unit (SIU) into 25 municipalities in the North West has been completed; if not, what is the position in this regard; if so, (a) what were the findings of the investigation, (b) how much money has been recovered and (c) how many cases (i) have been prosecuted and (ii) are still pending; (2) whether the findings will be made public; if not, why not; if so, when?