The ministers who travelled in cars in the cities concerned on the dates mentioned are: Elish Angiolini, Bruce Crawford, Linda Fabiani, Fiona Hyslop, Adam Ingram, Richard Lochhead, Kenny MacAskill, Jim Mather, Stewart Maxwell, Frank Mullholland, Shona Robison, Michael Russell, Alex Salmond, Stewart Stevenson, Nicola Sturgeon, John Swinney and Maureen Watt.