East England : counties

Bedfordshire, Berkshire, Buckinghamshire, Cambridgeshire, Essex, Greater London, Hampshire, Hertfordshire, Kent, Leicestershire, Lincolnshire, Luton, Medway, Milton Keynes, Norfolk, Northamptonshire, Nottinghamshire, Oxfordshire, Peterborough, Rutland, Southend-on-Sea, Suffolk, Surrey, Thurrock.