With reference to the electronic national administration traffic information system in the past three financial years, (a)(i) where have prescribed procurement processes not been followed and (ii) what were the reasons for this in each case, (b) what were the costs involved and what was the irregular expenditure in each case, (c)(i) what investigations have been launched and (ii) on what date did the specified investigations commence and on what date will they conclude, (d) who was charged in each case, (e) what court cases have taken place and what were the judgements in each case, (f) what wasteful and fruitless expenditure has been identified and what has been done in this regard and (g)(i) what disciplinary proceedings have been initiated and (ii) what were the outcomes in each case?