(1) Whether he has investigated the effect of (a) tax evasion and (b) aggressive tax avoidance on the fiscus; if so, what are the relevant details; if not, why not; (2) whether steps have been taken regarding (a) tax information exchange and (b) beneficial ownership with tax havens; if so, what are the relevant details; if not, why not; (3) whether he has instituted any investigations to establish the extent to which South African (a) individuals and (b) business corporations use overseas tax havens to avoid paying tax in South Africa; if not, why not; if so, what are the relevant details in each case; (4) whether he will make a statement on the matter?