{
  "query": {
    "country": "GB",
    "what": "laptops",
    "buyer_area": "London",
    "months": 24
  },
  "status": "ok",
  "price": {
    "currency": "GBP",
    "unit": "per contract (lot), total awarded value",
    "value": 130993,
    "measure": "median",
    "median": 130993,
    "typical_low": 31177,
    "typical_high": 2021029,
    "min": 2876,
    "max": 10418489
  },
  "sample_size": 130,
  "period": {
    "from": "2024-10-14",
    "to": "2026-10-14"
  },
  "confidence": "high",
  "price_type": "contract_price",
  "as_of": "2026-10-14T21:31:20.647Z",
  "source": {
    "id": "gb-contracts-finder",
    "name": "Contracts Finder: awarded contract notices",
    "publisher": "Crown Commercial Service and Cabinet Office (Contracts Finder, GOV.UK)",
    "licence": "Open Government Licence v3.0. Contracts Finder states: 'All content is available under the Open Government Licence v3.0 except where otherwise stated.' Its OCDS data packages carry the licence URL http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/.",
    "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
    "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: Contracts Finder (Crown Commercial Service / Cabinet Office). Figures are ProofPrice aggregates of the published award notices.",
    "url": "https://www.contractsfinder.service.gov.uk/"
  },
  "method": "Awarded-contract notices on Contracts Finder with an award date between 2024-10-14 and 2026-10-14, found by the keyword \"laptop\" in the notice text in the region London. Each notice's awarded value is one contract (parent notices whose lots are listed are not counted twice). Median and 10th–90th percentile in GBP; never supplier names. Totals per contract, not unit prices.",
  "method_url": "https://proofprice.com/method",
  "summary": "Public buyers in the UK (London) awarded laptops contracts with a median total value of £130,993 per contract (typical range £31,177 to £2,021,029, 10th to 90th percentile). These are totals per contract (lot), not unit prices. Based on 130 records from Crown Commercial Service and Cabinet Office (Contracts Finder, GOV.UK) (2024-10-14 to 2026-10-14). Confidence: high. Newest award used: 2026-08-13. Each value is the total the buyer stated at award, often covering several years of supply and sometimes a framework ceiling; values under 100 pounds are left out as placeholders. The region filter also keeps nationwide contracts that list London among several regions.",
  "notice": "Information, not a valuation or offer. Ranges describe past recorded prices.",
  "extra": {
    "value_basis": "total awarded value per contract (lot), not a unit price",
    "newest_award_used": "2026-08-13",
    "matched_filter": "the keyword \"laptop\" in the notice text",
    "notices_matching": 130,
    "awards_used": 130,
    "slices": 1
  },
  "answer_id": "ans_c20ff3dcedb1e8eee393",
  "method_version": "1",
  "retrieved_at": "2026-10-14T21:31:20.647Z",
  "evidence": {
    "type": "contract_price",
    "label": "Contract award value",
    "meaning": "The value of a contract awarded under public procurement rules: it shows what a buyer agreed to pay for that contract, not a price list for the same goods or services."
  }
}