Information, which was requested rather than required, was provided by the following local authorities:
Adur
Arun
Ashfield
Barking and Dagenham
Barnet
Barnsley
Barrow-in-Furness
Basildon
Bassetlaw
Blaby
Blackpool
Bolsover
Bracknell Forest
Braintree
Brent
Bristol
Broxbourne
Broxtowe
Bury
Cambridge
Cannock Chase
Caradon
Carrick
Cheltenham
Cherwell
Chester-le-Street
City of Derby
City of York
Colchester
Corby
Crawley
Dacorum
Darlington
Dartford
Daventry
Derwentside
Dover
Dudley
Easington
East Hertfordshire
East Riding of Yorkshire
Epping Forest
Fareham
Fenland
Forest Heath
Gateshead
Gedling
Gosport
Gravesham
Great Yarmouth
Greenwich
Guildford
Hackney
Hammersmith and Fulham
Harlow
Havering
Hyndburn
Ipswich
Islington
Kettering
Kingston upon Hull
Kirklees
Lancaster
Leicester
Lewes
Macclesfield
Manchester
Mid Devon
Newark and Sherwood
Newham
North Cornwall
North East Lincolnshire
North Kesteven
North Lincolnshire
North Shropshire
North Somerset
North Tyneside
North West Leicestershire
Northampton
Norwich
Nottingham
Nuneaton and Bedworth
Oadby and Wigston
Pendle
Plymouth
Poole
Preston
Reading
Redditch
Rochford
Rossendale
Rotherham
Rutland
Salford
Salisbury
Sedgefield
Sedgemoor
Sefton
Sheffield
Shepway
Solihull
South Cambridgeshire
South Gloucestershire
South Norfolk
South Northamptonshire
South Tyneside
Southend-on-Sea
Stafford
Stevenage
Stoke-on-Trent
Stroud
Sutton
Swindon
Tendring
Thanet
Tower Hamlets
Wakefield
Waltham Forest
Wansbeck
Warwick
Watford
Waveney
Waverley
Wealden
Wellingborough
Welwyn Hatfield
West Lancashire
Westminster
Wigan
Winchester
Wirral
Woking
Wokingham
Wolverhampton