Criterion Way Pembroke Dock / Doc Penfro, Pembrokeshire
36 addresses across 4 postcodes (SA72), about 230 m long, classed as a local road. USRN 47001043.
- Prices and rents: A typical home in Pembrokeshire cost £211,074 in August 2026 (-2.5% on a year); private rents averaged £697 a month.
- Flood: At least one postcode centre is in flood zone 3.
- Recorded floods: No recorded flood covers the centre of any of its postcodes.
- Landfill: 1 historic landfill site within 500 m (0.3 miles) of its postcodes; the nearest, Bierspool, is 350 m away.
- Coastal erosion: The nearest projected coastal erosion zone is 10 m from its postcodes.
- Radon: Up to 10 to 30% of homes in the 1 km squares around it are estimated to be at or above the radon Action Level.
- Energy projects: 2 renewable energy projects nearby are planned or being built; the nearest, Pembroke Dockyard - Green Hydrogen Production Facility, is 780 m (0.5 miles) away.
- Traffic: The busiest counted road within 500 m (0.3 miles), the A4139, carries 11,276 motor vehicles a day on average (2025).
- Council tax: Most homes around it are in council tax band A; Band D in Pembrokeshire costs £2,166 a year in 2026-27.
- Broadband: Gigabit broadband is available to 33% to 100% of premises.
- Transport: The nearest railway station is Pembroke Dock, about 410 m (0.3 miles) away in a straight line.
- Green space: There is a small park or garden about 70 m away, and Memorial Park (3.5 hectares) is about 670 m (0.4 miles) away.
- Air: Background air pollution in 2024 was 5.2 µg/m³ of nitrogen dioxide and 4.0 of PM2.5, within UK legal limits.
- Height: Its addresses are 4 to 8 m above sea level.
- Noise: 5 of its 36 addresses are modelled at 55 dB or more from road traffic.
- Doctors: The nearest GP surgery is Argyle Medical Group, about 570 m (0.4 miles) away, with 2 practices within 1.6 km (1 mile).
- People: About 870 people lived in the census areas around it in 2021; 55% of households owned their home and 25% of adults held a degree or other higher qualification.
- Crime: 78 crimes were recorded within 250 m between September 2025 and August 2026, most often shoplifting.
- Road safety: 6 collisions in which someone was hurt were reported on and around it in 2021 to 2025; 1 involved a pedestrian.
£9.99 The Street Dossier Full Report for a home on Criterion Way: its own records, questions to ask the seller and everything on this page, in one PDF. Choose the home
House sales on this street
No sales recorded on this street since January 1995 under this street name.
House prices and rents in Pembrokeshire
A typical home in Pembrokeshire cost £211,074 in August 2026, 2.5% less than a year before. That is 8% more than five years earlier and 46% more than ten years earlier.
| Home | Typical price, Aug 2026 |
|---|---|
| Detached | £307,316 |
| Semi-detached | £192,297 |
| Terraced | £162,229 |
| Flat or maisonette | £110,592 |
| Bought by a first-time buyer | £176,883 |
Private renters in Pembrokeshire paid £697 a month on average in September 2026, 4.6% more than a year before. That is 32% more than five years earlier.
| Home | Average rent a month, Sep 2026 |
|---|---|
| One bedroom | £516 |
| Two bedrooms | £643 |
| Three bedrooms | £762 |
| Four or more bedrooms | £1,039 |
Energy performance certificates
No certificates found for addresses on this street.
Gas and electricity use
Homes with gas used 8,327 kWh of it on average in 2024, 11% less than the district's 9,364 kWh, and 2,825 kWh of electricity, 8% less than the district's 3,076 kWh. There are gas meters for about 64% of the homes.
| Postcode | Electricity meters | Typical electricity | Gas meters | Typical gas |
|---|---|---|---|---|
| SA72 6DW | 5 | 3,497 kWh | under 5 | |
| SA72 6JY | 9 | 2,253 kWh | 9 | 9,410 kWh |
These are all the homes on each postcode, whatever their size and however many live in them, so they show the kind of homes and heating here rather than what any one home uses. The typical figure is the median: half the homes used less. The district is SA72.
Council tax
What each band costs in Pembrokeshire in 2026-27: Band D £2,166 a year on average, including the police and community council charges.
| A | B | C | D | E | F | G | H | I |
|---|---|---|---|---|---|---|---|---|
| £1,444 | £1,685 | £1,925 | £2,166 | £2,648 | £3,129 | £3,610 | £4,332 | £5,054 |
Homes by band in the neighbourhoods around this street: most are in band A (30% of about 1,640 homes).
Planning and heritage
- Conservation area: yes, Pembroke Dock. Extensions, demolition, some windows and doors, and work on trees need consent.
- Listed buildings on or by this street: none.
- Article 4 directions, tree preservation orders and green belt: Wales has no national record of these; the council's planning department holds them.
Energy projects nearby
3 energy projects near the street's postcodes, 2 of them not yet operating.
| Project | Kind | Size | Stage | Distance |
|---|---|---|---|---|
| Pembroke Dockyard - Green Hydrogen Production Facility Pembrokeshire 24/0916/PA | Hydrogen | 15 MW | Permission granted, not yet built Jun 2025 | 780 m (0.5 miles) |
| Dragon Energy Park - Wind Farm Welsh Government (NSIP) CAS-01859-K1M7Y6 | Wind 3 turbines, 150 m tall | 14.4 MW | Being built Aug 2025 | 3.5 km (2.2 miles) |
| Wear Point Pembrokeshire 09/0544/PA | Wind 4 turbines | 8.2 MW | Operational Jul 2014 | 3.7 km (2.3 miles) |
Planned projects can change or not go ahead; search the planning authority's applications by the reference shown for the plans, conditions and any objections. Construction brings traffic for some months; once built, solar farms and batteries are usually quiet, while turbines and waste plants can be seen or heard further away.
Roadworks
Street works permits come from the Department for Transport's Street Manager, which covers England only.
Flood risk
Rivers, the sea or surface water: of the 141 address points in this street's postcodes, 10 at high risk, 7 at medium risk and 23 at low risk. Each counts once, at the higher of its rivers-and-sea and surface-water risk.
Rivers and the sea alone: 10 at high risk, 6 at medium risk and 24 at low risk. Surface water and small watercourses alone: 0 at high risk, 1 at medium risk and 10 at low risk.
High: 3.3% (1 in 30) or more chance of flooding a year. Medium: 1% to 3.3%. Low: 0.1% to 1%. The map allows for flood defences. Address points are every property record (UPRN) in the postcode, each counted if it is in an area or within 5 m of one (the maps stop at building walls); a few are not homes, such as garages, business units or caravan pitches. Counts cover whole postcodes, which can include other streets.
Flood zone for planning: at least one postcode centre is in flood zone 3. Zone 3 is a 1% (1 in 100) or greater annual chance of flooding from rivers, or 0.5% from the sea, ignoring defences. Welsh zones include an allowance for climate change.
| Postcode | Planning zone | Addresses at high / medium / low risk |
|---|---|---|
| SA72 6UL | zone 3 | 0 / 1 / 8 |
| SA72 6TR | not in 2 or 3 | 6 / 0 / 0 |
| SA72 6DW | zone 3 | 0 / 1 / 15 |
| SA72 6JY | zone 3 | 4 / 5 / 0 |
Recorded floods
No recorded flood covers the centre of any of this street's postcodes.
Recorded floods are where floodwater was seen or surveyed after a flood. Many floods were never mapped, an outline over a postcode's centre does not mean every home in it flooded, and homes outside one may have. Ask the seller whether the home itself has flooded.
Coastal erosion
The nearest projected erosion zone is 10 m from the street's postcodes (by 2105, if defences are not maintained or built).
| Projection | Policy for the frontage | Erosion | Distance |
|---|---|---|---|
| By 2105, if defences are not maintained or built | No intervention SMP20 (Lavernock Point to St Ann's Head) | up to 3.4 - 6.6 m | 10 m |
Each shoreline management plan sets a policy for each stretch of coast: hold the line (keep defences where they are), managed realignment (let the shore move back in a controlled way), advance the line, or no active intervention. Erosion is the distance the shore may move back, counted from today, for the higher central climate change allowance. The maps are guidance from national modelling, not a survey of any one home; the council's coastal team can say more.
Storm overflows
No storm overflow outlet is within 1 km (0.6 miles) of the street's postcodes in this record, which covers the overflows reported to the Environment Agency: most of Wales's are reported to Natural Resources Wales instead.
Coal mining
No postcode centre on the street is in a coalfield: the Mining Remediation Authority records no coal mining risk here.
Radon
The highest radon potential in the 1 km squares around the street's postcodes is 10 to 30%: up to that share of homes there is estimated to be at or above the Action Level of 200 becquerels per cubic metre. At least part of that area is a radon Affected Area, where 1% or more of homes are.
Radon is a natural radioactive gas from the ground that can build up indoors; long exposure raises the risk of lung cancer. A three-month test with two small detectors is the only way to know a home's level, and a high level can usually be brought down with a sump or better ventilation. Homes built here in recent decades should have radon protection under the building regulations (basic protection from 3%, full protection from 10%). UKHSA sells a radon report for a single address from its detailed map at ukradon.org.
Historic landfill
1 historic landfill site is within 500 m (0.3 miles) of the street's postcodes, the nearest 350 m away.
| Site | Waste went in | Waste | Distance |
|---|---|---|---|
| Bierspool Pembroke Dock | Not recorded | Inert, industrial, commercial, household, special (hazardous) | 350 m |
Closed tips can give off gas (methane and carbon dioxide) and leak into the ground for years. An environmental search, which conveyancers usually order, looks at landfill and contaminated land around the home; the council keeps a register of land it has found to be contaminated.
Height above sea level
The street's 36 addresses are between 4 m and 8 m above sea level (6 m on average).
Broadband
| Postcode | Superfast (30 Mbit/s+) | Ultrafast (300 Mbit/s+) | Gigabit | Below 10 Mbit/s |
|---|---|---|---|---|
| SA72 6DW | 100% | 33% | 33% | 0% |
| SA72 6JY | 100% | 92% | 92% | 0% |
| SA72 6TR | 100% | 100% | 100% | 0% |
| SA72 6UL | 100% | 100% | 100% | 0% |
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway stations | Pembroke Dock 46,000 journeys in 2024–25 | 410 m (0.3 miles) |
| Pembroke 35,000 journeys in 2024–25 | 3.6 km (2.2 miles) | |
| Lamphey 5,860 journeys in 2024–25 | 5.7 km (3.6 miles) | |
| Bus stops | 5 stops within 400 m (0.2 miles), 17 within 800 m (0.5 miles); nearest Asda Pembroke Dock | 180 m |
| Bus or coach station | Lamphey School | 6 km (3.7 miles) |
| Ferry terminal | Pembroke Dock Ferry Terminal Pembroke Ferry | 860 m (0.5 miles) |
| Car parks | 2 within 800 m (0.5 miles); nearest Lower Meyrick Street Car Park | 330 m |
| EV charging points | 1 within 1.6 km (1 mile); nearest Osprey Charging Station | 260 m |
| Airport with scheduled flights | Cardiff International Airport CWL | 116 km (72 miles) |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | 2 practices within 1.6 km (1 mile); nearest Argyle Medical Group | 570 m (0.4 miles) |
| Pharmacies | 3 pharmacies within 1.6 km (1 mile); nearest Boots | 380 m |
| NHS dentists | 2 practices within 1.6 km (1 mile); nearest Family Dental Care | 390 m |
| Hospital | Withybush General Hospital | 13 km (8.1 miles) |
| Police station | Pembroke Dock Police Station | 230 m |
| Cash machines | 1 machine within 800 m (0.5 miles); nearest NatWest | 580 m (0.4 miles) |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | 4 within 800 m (0.5 miles); nearest Unnamed 1.6 ha | 70 m |
| Largest park within 800 m (0.5 miles) | Memorial Park 3.5 ha | 670 m (0.4 miles) |
| Play area | 6 within 800 m (0.5 miles); nearest Unnamed 3,840 m² | 40 m |
| Playing field | 2 within 800 m (0.5 miles); nearest Unnamed 9,690 m² | 390 m |
| Allotments | 1 within 800 m (0.5 miles); nearest Unnamed 580 m² | 710 m (0.4 miles) |
Within 800 m (0.5 miles): 4 parks and gardens, 6.2 hectares in all.
Landmarks
The nearest historic landmark is North East Dockyard Tower, a listed building (Grade II*), 450 m (0.3 miles) west. 93 listed buildings are within 1 km (0.6 miles), 13 of them Grade II*.
| Name | What it is | From the middle of the street |
|---|---|---|
| North East Dockyard Tower | Listed building, Grade II* | 450 m (0.3 miles) west |
| Forecourt, Railings, Piers and Gates | Listed building, Grade II* | 500 m (0.3 miles) south |
| Zion Free Church | Listed building, Grade II* | 510 m (0.3 miles) south |
| Former Dockyard Chapel | Listed building, Grade II* | 710 m (0.4 miles) south-west |
| Defensible Barracks, Pembroke Dock | Scheduled monument | 1.1 km (0.7 miles) south-west |
| Paterchurch Tower, Pembroke Dock | Scheduled monument | 1.1 km (0.7 miles) west |
| Bomb stores at West end of Fort Road | Scheduled monument | 1.4 km (0.8 miles) west |
| Monkton Old Hall & Vicarage, Pembroke | Registered park or garden, Grade II* | 2.7 km (1.7 miles) south-east |
| Name | What it is | From the middle of the street |
|---|---|---|
| West Llanion Pill | Tidal water | 200 m north-west |
| Hobbs Point | Wetland | 290 m north |
| Ferry Wood | Wood | 1.1 km (0.7 miles) north-east |
| Barrack Hill | Hill | 1.2 km (0.7 miles) south-west |
| Burton Cliff | Cliff or slope | 2.2 km (1.4 miles) north-east |
| Westfield Pill | Lake or reservoir | 2.9 km (1.8 miles) north |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 5.2 | 40 | 10 |
| Fine particles (PM2.5) | 4.0 | 20 | 5 |
| Particles (PM10) | 6.8 | 40 | 15 |
All three are within both the UK limits and the WHO guidelines.
Road and rail noise
| Level | Road traffic | Railways |
|---|---|---|
| 65 to 69 | 1 | 0 |
| 60 to 64 | 1 | 0 |
| 55 to 59 | 3 | 0 |
| Under 55 | 31 | 36 |
5 of the street's 36 addresses are modelled at 55 dB or more from road traffic, above the WHO guidelines.
Climate, daylight and earthquakes
Monthly temperatures and rainfall, sunrise and sunset through the year, and earthquakes recorded nearby since 1970 are much the same across the area, so they are worked out once for Pembrokeshire: see them on the Pembrokeshire page.
Nearest schools
| School | Phase | Ages | Distance | Inspection | Exam results |
|---|---|---|---|---|---|
| Pembroke Dock Community School English medium | Primary | 3–11 | 820 m (0.5 miles) | Estyn reports · My Local School | Not published in Wales |
| Pennar CP English medium | Primary | 3–11 | 1.4 km (0.9 miles) | Estyn reports · My Local School | Not published in Wales |
| Neyland Community School English medium | Primary | 3–11 | 1.6 km (1 mile) | Estyn reports · My Local School | Not published in Wales |
| Ysgol Harri Tudur / Henry Tudor School English medium | Secondary | 11–19 | 1.8 km (1.1 miles) | Estyn reports · My Local School | Not published in Wales |
| Ysgol Bro Penfro Welsh medium | Primary | 3–11 | 1.8 km (1.1 miles) | Estyn reports · My Local School | Not published in Wales |
Exam results are from the Department for Education's school performance tables (Explore Education Statistics, Open Government Licence), for all pupils at each school. The middle school in England had 63% at the expected standard at the end of primary school (2025), Attainment 8 of 46.0 at GCSE (2026) and an A level average of C+ (2025). Attainment 8 adds up a pupil's grades in eight GCSEs, with English and maths counted twice (90 is the most), averaged over the school's pupils. Progress 8 compares pupils with others who had the same results at the end of primary school; it is not published for GCSEs in 2025 and 2026, as those pupils sat no primary tests during the pandemic. Small year groups swing from year to year, and figures for very small ones are withheld. Wales publishes no school results tables.
Nurseries and childcare
Ofsted registers childcare in England only. In Wales, nurseries, playgroups and childminders are registered and inspected by Care Inspectorate Wales, whose directory of services lists them with their reports.
Food hygiene ratings nearby
| Business | Type | Distance | Rating | Rated |
|---|---|---|---|---|
| Portafortuna UK Ltd SA72 6TR | Manufacturers/packers | 100 m | Awaiting inspection | |
| Pembroke Haven Yacht Club Ltd SA72 6TR | Pub/bar/nightclub | 150 m | 4 Good | 20 Mar 2015 |
| Lidl Great Britain Ltd SA72 6TR | Retailers - supermarkets/hypermarkets | 150 m | 5 Very good | 8 Feb 2013 |
| Orbis Education & Care SA72 6TQ | Hospitals/Childcare/Caring Premises | 170 m | 5 Very good | 8 Sep 2025 |
| Cafe No. 9 SA72 6DW | Restaurant/Cafe/Canteen | 250 m | 5 Very good | 15 May 2026 |
| The First & Last SA72 6TX | Restaurant/Cafe/Canteen | 290 m | 4 Good | 28 Jan 2026 |
| The Welshmans Arms SA72 6DS | Pub/bar/nightclub | 290 m | 4 Good | 22 Mar 2026 |
| Star Social Club SA72 6DN | Pub/bar/nightclub | 310 m | 4 Good | 18 Mar 2011 |
| Stormborn games CIC SA72 6AG | Other catering premises | 310 m | 5 Very good | 1 Jul 2025 |
| Cookie's cakes and bakes SA72 6AG | Restaurant/Cafe/Canteen | 310 m | 5 Very good | 24 Sep 2026 |
| Y Cerrig Glas SA72 6JY | Restaurant/Cafe/Canteen | 320 m | 5 Very good | 12 Oct 2026 |
| Bethel Baptist Church Hall | Other catering premises | 320 m | 5 Very good | 16 Jul 2025 |
| Robinson Retail SA72 6JA | Retailers - other | 350 m | 5 Very good | 8 Nov 2018 |
| Diamond Kebab, Chicken & Pizza SA72 6BT | Takeaway/sandwich shop | 360 m | 4 Good | 6 Mar 2026 |
| ANANNYA STORES BARGAIN BOOZE PLUS SA72 6BT | Retailers - other | 360 m | 3 Generally satisfactory | 7 Aug 2026 |
Crime within 250 m
| Category | Crimes |
|---|---|
| Shoplifting | 30 |
| Violence and sexual offences | 23 |
| Public order | 11 |
| Criminal damage and arson | 3 |
| Drugs | 3 |
| Anti-social behaviour | 3 |
| Other crime | 3 |
| Other theft | 1 |
| Possession of weapons | 1 |
Most of these are attached to: On or near Tremeyrick Street (45); On or near Supermarket (29); On or near Parking Area (4).
Road safety
6 collisions in which someone was hurt were reported on and around the street in 2021 to 2025: 0 fatal, 0 serious and 6 slight. 1 involved a pedestrian. 17% happened in the dark, and 50% on a wet or icy road. Most were on roads with a 30 mph limit.
| Year | Collisions | Fatal or serious |
|---|---|---|
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
| Date | Severity | Who was hurt | Road | Conditions |
|---|---|---|---|---|
| 29 Apr 2025 14:22 | Slight | 1 person | Minor road, 20 mph | Daylight |
| 14 Feb 2025 23:09 | Slight | 1 person | A4139, 20 mph | Dark, street lights on |
| 24 Dec 2023 13:45 | Slight | 1 person: 1 pedestrian | B4322, 20 mph | Wet road |
| 19 Mar 2023 14:30 | Slight | 2 people | A4139, 30 mph | Wet road |
| 20 Dec 2022 15:02 | Slight | 1 person | B4322, 30 mph | Daylight |
| 10 Jul 2021 07:55 | Slight | 1 person | B4322, 30 mph | Wet road |
Only collisions in which someone was hurt and which the police were told about are here: damage-only collisions and near misses are not, and some injuries are never reported. Positions are recorded by the police, usually to within a few metres. Each year's figures are published the following September.
Traffic on nearby roads
The busiest counted road within 500 m (0.3 miles) is the A4139 between Water St roundabout and A477, with 11,276 motor vehicles a day on average in 2025, 90 m from the street's postcodes.
| Road | Between | Vehicles a day | Lorries | Ten years before | Distance |
|---|---|---|---|---|---|
| A4139 | Water St roundabout to A477 | 11,276 estimated; counted 2018 | 3% | -19% since 2015 | 90 m |
| A4139 | Melvillle Street to Water St roundabout | 7,642 estimated; counted 2023 | 5% | +9% since 2015 | 160 m |
| Minor road | Not recorded | 234 counted 2025 | 1% | 290 m |
Each figure is the annual average daily flow: the motor vehicles passing the count point, both ways, on an average day of the year. A point is counted by hand on a weekday every few years and estimated from the trend on similar roads in between. Lorries are heavy goods vehicles, as a share of all motor vehicles.
People and work
Who lives here
| Around this street | Wales | |
|---|---|---|
| Median age | 43 | 43 |
| Children under 15 | 17% | 17% |
| Aged 65 and over | 20% | 21% |
Homes
| Around this street | Wales | |
|---|---|---|
| Owned (outright or with a mortgage) | 55% | 66% |
| Owned outright | 33% | 38% |
| Shared ownership | 0% | under 1% |
| Social rented | 20% | 17% |
| Private rented | 25% | 17% |
Work and commuting
| Around this street | Wales | |
|---|---|---|
| Adults (16 and over) in work | 52% | 54% |
| Unemployment (of those working or looking for work) | 8% | 6% |
| Retired (of adults) | 25% | 25% |
| Long-term sick or disabled (of adults) | 8% | 6% |
| Work mainly from home (of those in work) | 16% | 26% |
| Travel to work by car or van | 67% | 61% |
| By train, Underground, metro or tram | 1% | under 1% |
| By any public transport, including bus | 2% | 3% |
| On foot or by bicycle | 15% | 8% |
| Work within 10 km (6 miles) of home (of those who travel to work) | 59% | 60% |
| Work 30 km (19 miles) or more away | 10% | 10% |
Education and languages
| Around this street | Wales | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 25% | 32% |
| No qualifications | 20% | 20% |
| Apprenticeship as highest qualification | 7% | 6% |
| Main language English or Welsh (aged 3 and over) | 99% | 97% |
| Cannot speak English well or at all | under 1% | under 1% |
Deprivation
The 2 neighbourhoods around this street are in deciles 2 to 5 of 10 on the Welsh Index of Multiple Deprivation 2025, where 1 is the most deprived tenth of Wales's 1,917 neighbourhoods and 10 the least.
What has changed
Nothing new since the change feed started on 30 October 2026. New sales and energy certificates, and hygiene ratings, school inspections and flood figures nearby, will be listed here as the sources update.
Postcodes on this street
- SA72 6UL: 32 addresses of 33 in the postcode
- SA72 6TR: 2 addresses of 74 in the postcode
- SA72 6DW: 1 address of 19 in the postcode
- SA72 6JY: 1 address of 15 in the postcode
Nearby streets
Pier Road · Stockwell Road · A4139 · Stockwell Road · Tremeyrick Street · London Road · Gordon Street · Richmond Road · Harbour Way · Harbour Way · Arthur Street · King William Court
All the streets in SA72 and across Pembrokeshire.
What this page cannot tell you
- Whether a particular house is at risk of flooding, subsiding or anything else: the flood map is a model of areas and there is no property-level data here.
- What a home is worth now: sales are historic prices for the homes that happened to sell.
- How safe the street is: crime points are moved to anonymised locations and many crimes are never reported; road collisions count only those in which someone was hurt and the police were told.
- Whether you would get a place at a school: distances are straight lines, not catchments.
- Who lives on the street now: census figures describe the small areas around it in March 2021, during a lockdown.
- How long a journey takes or how often anything runs: transport distances are straight lines to the nearest stops.
- Whether a GP practice is taking new patients, or a dentist new NHS patients.
- How loud a home is inside, or noise from industry, neighbours or smaller airfields: noise figures are models of road, rail and air traffic outside.
How each figure on this page is matched to the street and worked out: methodology.