With regard to sections (a) 4(a) and (b) 4(b) of the Drugs and Drug Trafficking Act, Act 140 of 1992, as amended, how many (i) arrests have been made, (ii) cases have been opened, (iii) dockets were referred to the National Prosecuting Authority for prosecution, (iv) dockets were finalised through an admission of guilt fine and (v) dockets have been withdrawn in each of the past five financial years to date?