questionText: To ask the Secretary of State for Transport, what information their Department holds on (a) the proportion of tyres procured that were re-tread tyres for (i) Department-operated and (ii) commercially contracted heavy vehicle fleets, including lorries, buses and refuse vehicles and (b) the volume of tyres procured for those fleets that were single-use imported tyres in the last 12 months; and whether such information is held centrally or by individual contractors.
answerText: The Department for Transport does not hold or collate the information requested. 
heading: Department for Transport: Tyres