Jessica Morden Share this specific contribution Share a link to this specific contribution: Share contribution 1 on Twitter Share contribution 1 on Facebook Share contribution 1 via Email Copy link to contribution 1 to clipboard Copy link To ask the Secretary of State for Transport what his most recent estimate is of the number of unlicensed vehicles on the road in the UK. (144030) Dr. Ladyman Share this specific contribution Share a link to this specific contribution: Share contribution 2 on Twitter Share contribution 2 on Facebook Share contribution 2 via Email Copy link to contribution 2 to clipboard Copy link Evasion among all vehicles in use was estimated to be around 6 per cent. in 2006. This was 2.2 million vehicles.