(a) What investments have been made in each month by (i) his department and (ii) entities reporting to him (aa) in the past three financial years and (bb) since 1 April 2018, (b) what was the nature of each investment, (c) why was each investment made in each case, (d) what were the projected returns in each case, (e) who represented the department or entity when negotiating the investments, (f) on what date was each investment made, (g) what returns have been enjoyed to date in each case and (h) with whom were investments made in each case?