Question to the Department for Transport:

To ask the Secretary of State for Transport, how many and what proportion of vehicle accidents resulting in death or serious injury involved a vehicle without valid vehicle excise duty; and how many and what proportion of these untaxed vehicles were (a) driven by an uninsured driver, (b) not the subject of a valid MOT certificate and (c) both driven by an uninsured driver and not the subject of a valid MOT certificate.

This information is not held by the Department.