{
  "school": {
    "public_id": "ar63iitg",
    "name": "千葉県立東葛飾中学校",
    "pref_code": "12",
    "pref_name": "千葉県",
    "establishment": "public",
    "division": "jhs"
  },
  "formula": {
    "application_ratio": "applicants / capacity",
    "actual_ratio": "examinees / admitted",
    "note": "Ratios are computed from counts published by prefectural boards of education, not taken from published ratios. stage=interim is a provisional count. Deltas are given only when both years are final."
  },
  "last_verified_at": "2026-01-30",
  "rounds": [
    {
      "round_key": "late-general:普通科-2-day",
      "title": "普通科・適性検査・二次検査",
      "selection_type_id": "late",
      "department_id": "general",
      "department_label": "普通科",
      "round_label": "適性検査・二次検査",
      "years": [
        {
          "fiscal_year": 2024,
          "stage": "final",
          "capacity": 80,
          "applicants": 762,
          "examinees": 304,
          "admitted": 80,
          "application_ratio": 9.53,
          "actual_ratio": 3.8,
          "actual_ratio_delta": null,
          "application_ratio_delta": null,
          "as_of_date": "2024-01-31",
          "source_url": "https://www.pref.chiba.lg.jp/kyouiku/shidou/press/2023/kenchu/r6kekka0131.html"
        },
        {
          "fiscal_year": 2025,
          "stage": "final",
          "capacity": 80,
          "applicants": 684,
          "examinees": 310,
          "admitted": 80,
          "application_ratio": 8.55,
          "actual_ratio": 3.88,
          "actual_ratio_delta": 0.08,
          "application_ratio_delta": -0.98,
          "as_of_date": "2025-01-31",
          "source_url": "https://www.pref.chiba.lg.jp/kyouiku/shidou/press/2024/kenchu/r72jigaiyou.html"
        },
        {
          "fiscal_year": 2026,
          "stage": "final",
          "capacity": 80,
          "applicants": 624,
          "examinees": 321,
          "admitted": 80,
          "application_ratio": 7.8,
          "actual_ratio": 4.01,
          "actual_ratio_delta": 0.13,
          "application_ratio_delta": -0.75,
          "as_of_date": "2026-01-30",
          "source_url": "https://www.pref.chiba.lg.jp/kyouiku/shidou/press/2025/r8keltuka.html"
        }
      ]
    }
  ]
}