{
  "query": {
    "country": "CZ",
    "fuel": "petrol95"
  },
  "status": "ok",
  "price": {
    "currency": "CZK",
    "unit": "per litre",
    "value": 43.82,
    "measure": "average",
    "median": null,
    "typical_low": null,
    "typical_high": null,
    "min": null,
    "max": null
  },
  "sample_size": null,
  "period": {
    "from": "2026-10-26",
    "to": "2026-11-01"
  },
  "confidence": "high",
  "price_type": "official_statistic",
  "statistic": {
    "measure": "average",
    "reference_period": "2026-W44"
  },
  "as_of": "2026-11-05T14:22:34.692Z",
  "source": {
    "id": "cz-czso-fuel",
    "name": "Average consumer prices of motor fuels, weekly (CZSO public database, dataset cenyphm)",
    "publisher": "Czech Statistical Office (ČSÚ / CZSO)",
    "licence": "CC BY 4.0. The Czech Statistical Office states that statistical information it releases through csu.gov.cz is licensed under CC BY 4.0; derived data must be labelled as adjusted, and the licence terms mentioned.",
    "licence_url": "https://csu.gov.cz/conditions_for_use_and_further_dissemination",
    "attribution": "Source: Czech Statistical Office (CZSO), average consumer prices of motor fuels (dataset cenyphm, vdb.czso.cz), licensed under CC BY 4.0 https://csu.gov.cz/conditions_for_use_and_further_dissemination . Figures are passed on as published; the changes on earlier weeks are calculated by ProofPrice. This is not an official CZSO product and CZSO does not endorse it.",
    "url": "https://vdb.czso.cz/vdbvo2/faces/en/index.jsf"
  },
  "method": "Czechia fuel: the Czech Statistical Office (CZSO) publishes each week the national average consumer price in koruna per litre of diesel, petrol 95 and LPG (public database dataset cenyphm). ProofPrice returns the published average for the newest week, unchanged, with the change on four weeks and on a year earlier (calculated by ProofPrice from the same series). No range or sample size: CZSO gives one average. An official statistic for the whole country, not a station price.",
  "method_url": "https://proofprice.com/method",
  "summary": "The national average consumer price of 95-octane petrol (Natural 95) in Czechia was 43.82 CZK per litre in week 2026-W44 (2026-10-26 to 2026-11-01; Czech Statistical Office weekly fuel price survey), down 4.5% on four weeks earlier (45.87 CZK in 2026-W40) and up 28.1% on a year earlier (34.22 CZK in 2025-W44). Official average published by Czech Statistical Office (ČSÚ / CZSO) for 2026-W44.",
  "notice": "Information, not a valuation or offer. Ranges describe past recorded prices.",
  "extra": {
    "country_name": "Czechia",
    "reference_week": "2026-W44",
    "change_on_four_weeks_earlier": {
      "from_week": "2026-W40",
      "from_value": 45.87,
      "change_percent": -4.5
    },
    "change_on_year_earlier": {
      "from_week": "2025-W44",
      "from_value": 34.22,
      "change_percent": 28.1
    },
    "other_fuels": {
      "diesel": {
        "price_czk": 47.51,
        "unit": "per litre",
        "definition": "diesel"
      },
      "lpg": {
        "price_czk": 23.28,
        "unit": "per litre",
        "definition": "LPG (autogas)"
      }
    },
    "dataset": {
      "code": "cenyphm",
      "url": "https://vdb.czso.cz/pll/eweb/cenyphm.data",
      "homepage": "https://vdb.czso.cz/vdbvo2/faces/en/index.jsf"
    }
  },
  "answer_id": "ans_d9d70dab57476e6ef627",
  "method_version": "1",
  "retrieved_at": "2026-11-05T14:22:34.692Z",
  "evidence": {
    "type": "official_statistic",
    "label": "Official published average",
    "meaning": "One average or median that a statistics office or regulator publishes for a reference period: it describes a group, not a distribution, and says nothing about any single price."
  },
  "reliability": "official_median_no_count",
  "data_as_of": "2026-11-01",
  "data_age_days": 4,
  "suggestions": [
    "This is one published figure (an average, median, index or listed price) with no record count: use it as a reference point, not as a range of what individuals paid.",
    "For a decision on a specific job or purchase, ask for an itemised quote."
  ]
}