{
  "query": {
    "country": "SG",
    "product": "coe",
    "vehicle_class": "A",
    "months": 12
  },
  "status": "ok",
  "price": {
    "currency": "SGD",
    "unit": "per COE (10-year right to own a vehicle)",
    "value": 123010,
    "measure": "median",
    "median": 123010,
    "typical_low": 106392,
    "typical_high": 129601,
    "min": 102009,
    "max": 133009
  },
  "sample_size": 25,
  "period": {
    "from": "2025-10",
    "to": "2026-10"
  },
  "confidence": "medium",
  "price_type": "transaction",
  "as_of": "2026-10-14T17:17:44.109Z",
  "source": {
    "id": "sg-coe",
    "name": "COE bidding results and prices",
    "publisher": "Land Transport Authority via data.gov.sg",
    "licence": "Singapore Open Data Licence v1.0",
    "licence_url": "https://data.gov.sg/open-data-licence",
    "attribution": "Contains information from COE Bidding Results and Prices accessed from data.gov.sg, made available under the terms of the Singapore Open Data Licence version 1.0.",
    "url": "https://data.gov.sg/datasets/d_69b3380ad7e51aff3a7dcc84eba52b8a/view"
  },
  "method": "Median and 10th–90th percentile of the winning premium across the bidding rounds in the period (one premium per round; every successful bidder pays it). Sample size counts bidding rounds; extra.successful_bids counts the winning bids.",
  "method_url": "https://proofprice.com/method",
  "summary": "COE Category A (Cars up to 1600cc) in Singapore: median winning premium SGD 123,010; typical range SGD 106,392–SGD 129,601. Based on 25 records from Land Transport Authority via data.gov.sg (2025-10 to 2026-10). Confidence: medium.",
  "notice": "Information, not a valuation or offer. Ranges describe past recorded prices.",
  "extra": {
    "successful_bids": 8432,
    "latest_premium": 130001,
    "latest_round": "2026-10 round 1"
  }
}