392,113 items of data are available, covering 362,690 participants, encoded using Data-Coding 
.
Array indices run from 0 to 5.
| Category | Count | 
| ADUR, ARUN AND WORTHING PCT | 0 | 
| AIREDALE PCT | 0 | 
| AMBER VALLEY PCT | 0 | 
| ASHFIELD PCT | 0 | 
| ASHFORD PCT | 0 | 
| BASILDON PCT | 0 | 
| BEBINGTON AND WEST WIRRAL PCT | 0 | 
| BEDFORD PCT | 0 | 
| BEDFORDSHIRE HEARTLANDS PCT | 0 | 
| BEXHILL AND ROTHER PCT | 0 | 
| BILLERICAY, BRENTWOOD AND WICKFORD PCT | 0 | 
| BIRKENHEAD AND WALLASEY PCT | 0 | 
| BLACKBURN WITH DARWEN PCT | 345 | 
| BLACKWATER VALLEY AND HART PCT | 0 | 
| BLAENAU GWENT LHB | 0 | 
| BOOTLE AND LITHERLAND PCT | 0 | 
| BOURNEMOUTH TEACHING PCT | 0 | 
| BRACKNELL FOREST PCT | 0 | 
| BRADFORD CITY TEACHING PCT | 0 | 
| BRADFORD SOUTH AND WEST PCT | 0 | 
| BRIDGEND LHB | 0 | 
| BRISTOL NORTH PCT | 0 | 
| BRISTOL SOUTH AND WEST PCT | 0 | 
| BROADLAND PCT | 0 | 
| BROXTOWE AND HUCKNALL PCT | 0 | 
| BURNLEY, PENDLE AND ROSSENDALE PCT | 0 | 
| BURNTWOOD, LICHFIELD AND TAMWORTH PCT | 0 | 
| CAERPHILLY LHB | 0 | 
| CAMBRIDGE CITY PCT | 0 | 
| CANNOCK CHASE PCT | 0 | 
| CANTERBURY AND COASTAL PCT | 0 | 
| CARDIFF LHB | 0 | 
| CARLISLE AND DISTRICT PCT | 0 | 
| CARMARTHENSHIRE LHB | 0 | 
| CASTLE POINT AND ROCHFORD PCT | 0 | 
| CENTRAL CHESHIRE PCT | 0 | 
| CENTRAL CORNWALL PCT | 0 | 
| CENTRAL DERBY PCT | 0 | 
| CENTRAL LIVERPOOL PCT | 0 | 
| CENTRAL MANCHESTER PCT | 0 | 
| CENTRAL SUFFOLK PCT | 0 | 
| CEREDIGION LHB | 0 | 
| CHARNWOOD AND NORTH WEST LEICESTERSHIRE PCT | 0 | 
| CHELMSFORD PCT | 0 | 
| CHELTENHAM AND TEWKESBURY PCT | 0 | 
| CHERWELL VALE PCT | 0 | 
| CHESHIRE WEST PCT | 0 | 
| CHESTERFIELD PCT | 0 | 
| CHILTERN AND SOUTH BUCKS PCT | 0 | 
| CHINGFORD, WANSTEAD AND WOODFORD | 0 | 
| CHORLEY AND SOUTH RIBBLE PCT | 0 | 
| COLCHESTER PCT | 0 | 
| CONWY LHB | 0 | 
| COTSWOLD AND VALE PCT | 0 | 
| CRAVEN, HARROGATE AND RURAL DISTRICT PCT | 0 | 
| CRAWLEY PCT | 0 | 
| DACORUM PCT | 0 | 
| DARTFORD, GRAVESHAM AND SWANLEY PCT | 0 | 
| DAVENTRY AND SOUTH NORTHAMPTONSHIRE PCT | 0 | 
| DENBIGHSHIRE LHB | 0 | 
| DERBYSHIRE DALES AND SOUTH DERBYSHIRE PCT | 0 | 
| DERWENTSIDE PCT | 0 | 
| DONCASTER CENTRAL PCT | 0 | 
| DONCASTER EAST PCT | 0 | 
| DONCASTER WEST PCT | 0 | 
| DUDLEY BEACON AND CASTLE PCT | 0 | 
| DUDLEY SOUTH PCT | 0 | 
| DURHAM AND CHESTER-LE-STREET PCT | 0 | 
| DURHAM DALES PCT | 0 | 
| EASINGTON PCT | 0 | 
| EAST AND NORTH HERTFORDSHIRE PCT | 18 | 
| EAST CAMBRIDGESHIRE AND FENLAND PCT | 0 | 
| EAST DEVON PCT | 0 | 
| EAST ELMBRIDGE AND MID SURREY PCT | 0 | 
| EAST HAMPSHIRE PCT | 0 | 
| EAST KENT COASTAL PCT | 0 | 
| EAST LEEDS PCT | 0 | 
| EAST LINCOLNSHIRE PCT | 0 | 
| EAST STAFFORDSHIRE PCT | 0 | 
| EAST SURREY PCT | 0 | 
| EAST YORKSHIRE PCT | 0 | 
| EASTBOURNE DOWNS PCT | 0 | 
| EASTERN BIRMINGHAM PCT | 0 | 
| EASTERN CHESHIRE PCT | 0 | 
| EASTERN HULL PCT | 0 | 
| EASTERN LEICESTER PCT | 0 | 
| EASTERN WAKEFIELD PCT | 0 | 
| EASTLEIGH AND TEST VALLEY SOUTH PCT | 0 | 
| EDEN VALLEY PCT | 0 | 
| ELLESMERE PORT AND NESTON PCT | 0 | 
| EPPING FOREST PCT | 0 | 
| EREWASH PCT | 0 | 
| EXETER PCT | 0 | 
| FAREHAM AND GOSPORT PCT | 0 | 
| FLINTSHIRE LHB | 0 | 
| FYLDE PCT | 0 | 
| GEDLING PCT | 0 | 
| GREAT YARMOUTH PCT | 0 | 
| GREATER DERBY PCT | 0 | 
| GUILDFORD AND WAVERLEY PCT | 0 | 
| GWYNEDD LHB | 0 | 
| HALTON PCT | 0 | 
| HAMBLETON AND RICHMONDSHIRE PCT | 0 | 
| HARLOW PCT | 0 | 
| HASTINGS AND ST LEONARDS PCT | 0 | 
| HERTSMERE PCT | 0 | 
| HEYWOOD AND MIDDLETON PCT | 0 | 
| HIGH PEAK AND DALES PCT | 0 | 
| HINCKLEY AND BOSWORTH PCT | 0 | 
| HORSHAM AND CHANCTONBURY PCT | 0 | 
| HUDDERSFIELD CENTRAL PCT | 0 | 
| HUNTINGDONSHIRE PCT | 0 | 
| HYNDBURN AND RIBBLE VALLEY PCT | 0 | 
| IPSWICH PCT | 0 | 
| ISLE OF ANGLESEY LHB | 0 | 
| ISLE OF WIGHT PCT | 0 | 
| KENNET AND NORTH WILTSHIRE PCT | 0 | 
| LANGBAURGH PCT | 0 | 
| LEEDS NORTH EAST PCT | 0 | 
| LEEDS NORTH WEST PCT | 0 | 
| LEEDS WEST PCT | 0 | 
| LEICESTER CITY WEST PCT | 0 | 
| LINCOLNSHIRE SOUTH WEST TEACHING PCT | 0 | 
| MAIDSTONE WEALD PCT | 0 | 
| MALDON AND SOUTH CHELMSFORD PCT | 0 | 
| MANSFIELD DISTRICT PCT | 0 | 
| MELTON, RUTLAND AND HARBOROUGH PCT | 0 | 
| MENDIP PCT | 0 | 
| MERTHYR TYDFIL LHB | 0 | 
| MID DEVON PCT | 0 | 
| MID-HAMPSHIRE PCT | 0 | 
| MID-SUSSEX PCT | 0 | 
| MONMOUTHSHIRE LHB | 0 | 
| MORECAMBE BAY PCT | 0 | 
| NEATH PORT TALBOT LHB | 0 | 
| NEW FOREST PCT | 0 | 
| NEWARK AND SHERWOOD PCT | 0 | 
| NEWBURY AND COMMUNITY PCT | 0 | 
| NEWCASTLE-UNDER-LYME PCT | 0 | 
| NEWPORT LHB | 0 | 
| NORTH AND EAST CORNWALL PCT | 0 | 
| NORTH BIRMINGHAM PCT | 0 | 
| NORTH BRADFORD PCT | 0 | 
| NORTH DEVON PCT | 0 | 
| NORTH DORSET PCT | 0 | 
| NORTH EAST LINCOLNSHIRE PCT | 2 | 
| NORTH EAST OXFORDSHIRE PCT | 0 | 
| NORTH EASTERN DERBYSHIRE PCT | 0 | 
| NORTH HAMPSHIRE PCT | 0 | 
| NORTH HERTFORDSHIRE AND STEVENAGE PCT | 0 | 
| NORTH KIRKLEES PCT | 0 | 
| NORTH LIVERPOOL PCT | 0 | 
| NORTH MANCHESTER PCT | 0 | 
| NORTH NORFOLK PCT | 0 | 
| NORTH PETERBOROUGH PCT | 0 | 
| NORTH SHEFFIELD PCT | 0 | 
| NORTH STOKE PCT | 0 | 
| NORTH SURREY PCT | 0 | 
| NORTH WARWICKSHIRE PCT | 0 | 
| NORTHAMPTON PCT | 0 | 
| NORTHAMPTONSHIRE HEARTLANDS PCT | 0 | 
| NORWICH PCT | 0 | 
| OLDBURY AND SMETHWICK PCT | 0 | 
| OXFORD CITY PCT | 0 | 
| PEMBROKESHIRE LHB | 0 | 
| POOLE PCT | 0 | 
| POWYS LHB | 0 | 
| PRESTON PCT | 0 | 
| READING PCT | 0 | 
| REDDITCH AND BROMSGROVE PCT | 0 | 
| RHONDDA, CYNON, TAFF LHB | 0 | 
| ROCHDALE PCT | 0 | 
| ROWLEY REGIS AND TIPTON PCT | 0 | 
| ROYSTON, BUNTINGFORD AND BISHOP'S STORTFORD PCT | 0 | 
| RUGBY PCT | 0 | 
| RUSHCLIFFE PCT | 0 | 
| SCARBOROUGH, WHITBY AND RYEDALE PCT | 0 | 
| SEDGEFIELD PCT | 0 | 
| SELBY AND YORK PCT | 0 | 
| SHEFFIELD SOUTH WEST PCT | 0 | 
| SHEFFIELD WEST PCT | 0 | 
| SHEPWAY PCT | 0 | 
| SLOUGH PCT | 0 | 
| SOLIHULL PCT | 0 | 
| SOMERSET COAST PCT | 0 | 
| SOUTH AND EAST DORSET PCT | 0 | 
| SOUTH CAMBRIDGESHIRE PCT | 0 | 
| SOUTH EAST HERTFORDSHIRE PCT | 0 | 
| SOUTH EAST OXFORDSHIRE PCT | 0 | 
| SOUTH EAST SHEFFIELD PCT | 0 | 
| SOUTH HAMS AND WEST DEVON PCT | 0 | 
| SOUTH HUDDERSFIELD PCT | 0 | 
| SOUTH LEEDS PCT | 0 | 
| SOUTH LEICESTERSHIRE PCT | 0 | 
| SOUTH LIVERPOOL PCT | 0 | 
| SOUTH MANCHESTER PCT | 0 | 
| SOUTH PETERBOROUGH PCT | 0 | 
| SOUTH SEFTON PCT | 0 | 
| SOUTH SOMERSET PCT | 0 | 
| SOUTH STOKE PCT | 0 | 
| SOUTH WARWICKSHIRE PCT | 0 | 
| SOUTH WEST DORSET PCT | 0 | 
| SOUTH WEST KENT PCT | 0 | 
| SOUTH WEST OXFORDSHIRE PCT | 0 | 
| SOUTH WESTERN STAFFORDSHIRE PCT | 0 | 
| SOUTH WILTSHIRE PCT | 0 | 
| SOUTH WORCESTERSHIRE PCT | 0 | 
| SOUTHEND ON SEA PCT | 0 | 
| SOUTHERN NORFOLK PCT | 0 | 
| SOUTHPORT AND FORMBY PCT | 0 | 
| ST ALBANS AND HARPENDEN PCT | 0 | 
| ST HELENS PCT | 0 | 
| STAFFORDSHIRE MOORLANDS PCT | 0 | 
| SUFFOLK COASTAL PCT | 0 | 
| SUFFOLK WEST PCT | 0 | 
| SURREY HEATH AND WOKING PCT | 0 | 
| SUSSEX DOWNS AND WEALD PCT | 0 | 
| SWALE PCT | 0 | 
| SWANSEA LHB | 0 | 
| TAUNTON DEANE PCT | 0 | 
| TEIGNBRIDGE PCT | 0 | 
| TENDRING PCT | 0 | 
| THE VALE OF GLAMORGAN LHB | 0 | 
| THURROCK PCT | 0 | 
| TORBAY CARE TRUST | 0 | 
| TORFAEN LHB | 0 | 
| TRAFFORD NORTH PCT | 0 | 
| TRAFFORD SOUTH PCT | 0 | 
| UTTLESFORD PCT | 0 | 
| VALE OF AYLESBURY PCT | 0 | 
| WAKEFIELD WEST PCT | 0 | 
| WALTHAMSTOW, LEYTON AND LEYTONSTONE | 0 | 
| WATFORD AND THREE RIVERS PCT | 0 | 
| WAVENEY PCT | 0 | 
| WEDNESBURY AND WEST BROMWICH PCT | 0 | 
| WELWYN HATFIELD PCT | 0 | 
| WEST CUMBRIA PCT | 0 | 
| WEST GLOUCESTERSHIRE PCT | 0 | 
| WEST HERTFORDSHIRE PCT | 24 | 
| WEST HULL PCT | 0 | 
| WEST LANCASHIRE PCT | 0 | 
| WEST LINCOLNSHIRE PCT | 0 | 
| WEST NORFOLK PCT | 0 | 
| WEST OF CORNWALL PCT | 0 | 
| WEST WILTSHIRE PCT | 0 | 
| WESTERN SUSSEX PCT | 0 | 
| WINDSOR, ASCOT AND MAIDENHEAD PCT | 0 | 
| WITHAM, BRAINTREE AND HALSTEAD PCT | 0 | 
| WOKINGHAM PCT | 0 | 
| WREXHAM LHB | 0 | 
| WYCOMBE PCT | 0 | 
| WYRE FOREST PCT | 0 | 
| WYRE PCT | 0 | 
| YORKSHIRE WOLDS AND COAST PCT | 0 | 
| STOCKTON-ON-TEES TEACHING PCT | 4295 | 
| NOT APPLICABLE | 1460 | 
| NOT KNOWN | 113 | 
| SOUTH GLOUCESTERSHIRE PCT | 8337 | 
| HAVERING PCT | 27 | 
| KINGSTON PCT | 1874 | 
| BROMLEY PCT | 3304 | 
| GREENWICH TEACHING PCT | 374 | 
| BARNET PCT | 142 | 
| HILLINGDON PCT | 1787 | 
| ENFIELD PCT | 58 | 
| BARKING AND DAGENHAM PCT | 32 | 
| CITY AND HACKNEY TEACHING PCT | 1834 | 
| TOWER HAMLETS PCT | 1101 | 
| NEWHAM PCT | 51 | 
| HARINGEY TEACHING PCT | 160 | 
| HEREFORDSHIRE PCT | 186 | 
| MILTON KEYNES PCT | 85 | 
| NEWCASTLE PCT | 6095 | 
| NORTH TYNESIDE PCT | 6318 | 
| HARTLEPOOL PCT | 1300 | 
| NORTH LINCOLNSHIRE PCT | 54 | 
| NOTTINGHAM CITY PCT | 4767 | 
| BASSETLAW PCT | 628 | 
| PLYMOUTH TEACHING PCT | 70 | 
| SALFORD PCT | 2498 | 
| STOCKPORT PCT | 2099 | 
| PORTSMOUTH CITY TEACHING PCT | 66 | 
| BATH AND NORTH EAST SOMERSET PCT | 4383 | 
| LUTON PCT | 33 | 
| HAMMERSMITH AND FULHAM PCT | 1293 | 
| ROTHERHAM PCT | 3699 | 
| ASHTON, LEIGH AND WIGAN PCT | 2993 | 
| BLACKPOOL PCT | 66 | 
| BOLTON PCT | 4084 | 
| EALING PCT | 3942 | 
| HOUNSLOW PCT | 4085 | 
| WARRINGTON PCT | 2171 | 
| KNOWSLEY PCT | 1650 | 
| OLDHAM PCT | 3039 | 
| CALDERDALE PCT | 2317 | 
| DARLINGTON PCT | 1941 | 
| BARNSLEY PCT | 2877 | 
| BURY PCT | 4117 | 
| SWINDON PCT | 105 | 
| BRENT TEACHING PCT | 638 | 
| HARROW PCT | 416 | 
| CAMDEN PCT | 1607 | 
| ISLINGTON PCT | 2116 | 
| CROYDON PCT | 6401 | 
| GATESHEAD PCT | 5314 | 
| SOUTH TYNESIDE PCT | 3090 | 
| SUNDERLAND TEACHING PCT | 4694 | 
| MIDDLESBROUGH PCT | 2872 | 
| SOUTHAMPTON CITY PCT | 48 | 
| MEDWAY PCT | 59 | 
| KENSINGTON AND CHELSEA PCT | 551 | 
| WESTMINSTER PCT | 1457 | 
| LAMBETH PCT | 2614 | 
| SOUTHWARK PCT | 2137 | 
| LEWISHAM PCT | 1421 | 
| WANDSWORTH PCT | 2015 | 
| TAMESIDE AND GLOSSOP PCT | 2163 | 
| BRIGHTON AND HOVE CITY PCT | 155 | 
| SOUTH BIRMINGHAM PCT | 5435 | 
| SHROPSHIRE COUNTY PCT | 439 | 
| WALSALL TEACHING PCT | 1097 | 
| RICHMOND AND TWICKENHAM PCT | 3852 | 
| SUTTON AND MERTON PCT | 5029 | 
| NORTH SOMERSET PCT | 6685 | 
| COVENTRY TEACHING PCT | 63 | 
| TELFORD AND WREKIN PCT | 78 | 
| WOLVERHAMPTON CITY PCT | 104 | 
| HEART OF BIRMINGHAM TEACHING PCT | 1711 | 
| LEEDS PCT | 17047 | 
| KIRKLEES PCT | 4470 | 
| WAKEFIELD DISTRICT PCT | 4986 | 
| SHEFFIELD PCT | 12896 | 
| DONCASTER PCT | 949 | 
| DERBYSHIRE COUNTY PCT | 9819 | 
| DERBY CITY PCT | 2859 | 
| NOTTINGHAMSHIRE COUNTY TEACHING PCT | 14075 | 
| LINCOLNSHIRE TEACHING PCT | 650 | 
| REDBRIDGE PCT | 57 | 
| WALTHAM FOREST PCT | 75 | 
| COUNTY DURHAM PCT | 6892 | 
| CUMBRIA TEACHING PCT | 439 | 
| NORTH LANCASHIRE TEACHING PCT | 408 | 
| CENTRAL LANCASHIRE PCT | 1767 | 
| EAST LANCASHIRE TEACHING PCT | 2088 | 
| SEFTON PCT | 4263 | 
| WIRRAL PCT | 6253 | 
| LIVERPOOL PCT | 6824 | 
| HALTON AND ST HELENS PCT | 3701 | 
| WESTERN CHESHIRE PCT | 2122 | 
| CENTRAL AND EASTERN CHESHIRE PCT | 4660 | 
| HEYWOOD, MIDDLETON AND ROCHDALE PCT | 3264 | 
| TRAFFORD PCT | 5113 | 
| MANCHESTER PCT | 6338 | 
| NORTH YORKSHIRE AND YORK PCT | 4981 | 
| EAST RIDING OF YORKSHIRE PCT | 304 | 
| HULL TEACHING PCT | 31 | 
| BRADFORD AND AIREDALE TEACHING PCT | 5998 | 
| SOUTH EAST ESSEX PCT | 63 | 
| BEDFORDSHIRE PCT | 141 | 
| SURREY PCT | 6683 | 
| WEST SUSSEX PCT | 719 | 
| EAST SUSSEX DOWNS AND WEALD PCT | 302 | 
| HASTINGS AND ROTHER PCT | 189 | 
| WEST KENT PCT | 238 | 
| LEICESTERSHIRE COUNTY AND RUTLAND PCT | 2073 | 
| LEICESTER CITY PCT | 62 | 
| NORTHAMPTONSHIRE TEACHING PCT | 289 | 
| DUDLEY PCT | 1449 | 
| SANDWELL PCT | 2700 | 
| BIRMINGHAM EAST AND NORTH PCT | 5320 | 
| NORTH STAFFORDSHIRE PCT | 5520 | 
| STOKE ON TRENT PCT | 5928 | 
| SOUTH STAFFORDSHIRE PCT | 1954 | 
| WORCESTERSHIRE PCT | 865 | 
| WARWICKSHIRE PCT | 599 | 
| PETERBOROUGH PCT | 39 | 
| CAMBRIDGESHIRE PCT | 244 | 
| NORFOLK PCT | 346 | 
| GREAT YARMOUTH AND WAVENEY PCT | 86 | 
| SUFFOLK PCT | 275 | 
| WEST ESSEX PCT | 61 | 
| NORTH EAST ESSEX PCT | 94 | 
| MID ESSEX PCT | 65 | 
| SOUTH WEST ESSEX PCT | 54 | 
| EASTERN AND COASTAL KENT PCT | 399 | 
| HAMPSHIRE PCT | 5115 | 
| BUCKINGHAMSHIRE PCT | 2441 | 
| OXFORDSHIRE PCT | 12219 | 
| BERKSHIRE WEST PCT | 9477 | 
| BERKSHIRE EAST PCT | 4650 | 
| GLOUCESTERSHIRE PCT | 1232 | 
| BRISTOL PCT | 11334 | 
| WILTSHIRE PCT | 1426 | 
| SOMERSET PCT | 2103 | 
| DORSET PCT | 586 | 
| BOURNEMOUTH AND POOLE TEACHING PCT | 228 | 
| CORNWALL AND ISLES OF SCILLY PCT | 529 | 
| DEVON PCT | 799 | 
| REDCAR AND CLEVELAND PCT | 3078 | 
| ISLE OF WIGHT NHS PCT | 122 | 
| HERTFORDSHIRE PCT | 281 | 
| SOLIHULL PCT | 2717 | 
| NORTHUMBERLAND CARE TRUST | 4673 | 
| BRADFORD DISTRICT CARE TRUST | 0 | 
| MANCHESTER MENTAL HEALTH AND SOCIAL CARE TRUST | 0 | 
| CAMDEN AND ISLINGTON NHS FOUNDATION TRUST | 0 | 
| SHEFFIELD HEALTH AND SOCIAL CARE NHS FOUNDATION TRUST | 0 | 
| BLACK COUNTRY PARTNERSHIP NHS FOUNDATION TRUST | 0 | 
| BEXLEY CARE TRUST | 45 | 
| TORBAY CARE TRUST | 146 | 
| SOLIHULL CARE TRUST | 1575 | 
| NORTH EAST LINCOLNSHIRE CARE TRUST PLUS | 28 | 
| BLACKBURN WITH DARWEN TEACHING CARE TRUST PLUS | 663 | 
| CROSBY & MAGHULL PCG | 0 | 
| REDBRIDGE PCT | 0 | 
| BEXLEY PCT | 0 | 
| WITHAM, BRAINTREE & HALSTEAD PCG | 0 |