(1) What (a) number of train stations have been vandalised in Gauteng over the past three financial years, including signal equipment, substations, cables and any other operational equipment and (b) does he envisage will the total cost be to replace all the vandalised equipment; (2) (a) which train lines have been impacted, (b) what (i) was the optimal train service and (ii) is the current train service, (c) what number of commuters make use of each affected train line daily, (d) how were commuters informed of the reduction in train services and (e) what alternative transport arrangements has his department made for commuters; (3) what is the estimated daily loss in revenue for the Passenger Rail Agency of South Africa?