{
  "school": {
    "public_id": "epgz5rn2",
    "name": "埼玉県立いずみ高等学校",
    "pref_code": "11",
    "pref_name": "埼玉県",
    "establishment": "public",
    "division": "hs"
  },
  "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": "2026-02-26",
  "rounds": [
    {
      "round_key": "general-agriculture:生物系-1-day",
      "title": "生物系・一般入学者選抜",
      "selection_type_id": "general",
      "department_id": "agriculture",
      "department_label": "生物系",
      "round_label": "一般入学者選抜",
      "years": [
        {
          "fiscal_year": 2022,
          "stage": "final",
          "capacity": 119,
          "applicants": 126,
          "examinees": 126,
          "admitted": 119,
          "application_ratio": 1.06,
          "actual_ratio": 1.06,
          "actual_ratio_delta": null,
          "application_ratio_delta": null,
          "as_of_date": "2022-03-04",
          "source_url": "https://www.pref.saitama.lg.jp/documents/196588/r4_nyugakukyokakouhosyasuutou.pdf"
        },
        {
          "fiscal_year": 2023,
          "stage": "final",
          "capacity": 119,
          "applicants": 148,
          "examinees": 147,
          "admitted": 119,
          "application_ratio": 1.24,
          "actual_ratio": 1.24,
          "actual_ratio_delta": 0.18,
          "application_ratio_delta": 0.18,
          "as_of_date": "2023-03-03",
          "source_url": "https://www.pref.saitama.lg.jp/documents/214401/r5nyugakukyokakouhosyasutou.pdf"
        },
        {
          "fiscal_year": 2024,
          "stage": "final",
          "capacity": 119,
          "applicants": 132,
          "examinees": 132,
          "admitted": 119,
          "application_ratio": 1.11,
          "actual_ratio": 1.11,
          "actual_ratio_delta": -0.13,
          "application_ratio_delta": -0.13,
          "as_of_date": "2024-03-01",
          "source_url": "https://www.pref.saitama.lg.jp/documents/222625/r6nyuushijyukensyasuu.pdf"
        },
        {
          "fiscal_year": 2025,
          "stage": "final",
          "capacity": 119,
          "applicants": 131,
          "examinees": 131,
          "admitted": 119,
          "application_ratio": 1.1,
          "actual_ratio": 1.1,
          "actual_ratio_delta": -0.01,
          "application_ratio_delta": -0.01,
          "as_of_date": "2025-03-06",
          "source_url": "https://www.pref.saitama.lg.jp/documents/241544/nyuugakukyoka0306-1.pdf"
        },
        {
          "fiscal_year": 2026,
          "stage": "final",
          "capacity": 119,
          "applicants": 133,
          "examinees": 131,
          "admitted": null,
          "application_ratio": 1.12,
          "actual_ratio": null,
          "actual_ratio_delta": null,
          "application_ratio_delta": 0.02,
          "as_of_date": "2026-02-26",
          "source_url": "https://www.pref.saitama.lg.jp/documents/268192/r8jukensha0226.pdf"
        }
      ]
    },
    {
      "round_key": "general-other:環境系-1-day",
      "title": "環境系・一般入学者選抜",
      "selection_type_id": "general",
      "department_id": "other",
      "department_label": "環境系",
      "round_label": "一般入学者選抜",
      "years": [
        {
          "fiscal_year": 2022,
          "stage": "final",
          "capacity": 119,
          "applicants": 122,
          "examinees": 121,
          "admitted": 119,
          "application_ratio": 1.03,
          "actual_ratio": 1.02,
          "actual_ratio_delta": null,
          "application_ratio_delta": null,
          "as_of_date": "2022-03-04",
          "source_url": "https://www.pref.saitama.lg.jp/documents/196588/r4_nyugakukyokakouhosyasuutou.pdf"
        },
        {
          "fiscal_year": 2023,
          "stage": "final",
          "capacity": 119,
          "applicants": 151,
          "examinees": 151,
          "admitted": 119,
          "application_ratio": 1.27,
          "actual_ratio": 1.27,
          "actual_ratio_delta": 0.25,
          "application_ratio_delta": 0.24,
          "as_of_date": "2023-03-03",
          "source_url": "https://www.pref.saitama.lg.jp/documents/214401/r5nyugakukyokakouhosyasutou.pdf"
        },
        {
          "fiscal_year": 2024,
          "stage": "final",
          "capacity": 119,
          "applicants": 127,
          "examinees": 127,
          "admitted": 119,
          "application_ratio": 1.07,
          "actual_ratio": 1.07,
          "actual_ratio_delta": -0.2,
          "application_ratio_delta": -0.2,
          "as_of_date": "2024-03-01",
          "source_url": "https://www.pref.saitama.lg.jp/documents/222625/r6nyuushijyukensyasuu.pdf"
        },
        {
          "fiscal_year": 2025,
          "stage": "final",
          "capacity": 119,
          "applicants": 134,
          "examinees": 134,
          "admitted": 119,
          "application_ratio": 1.13,
          "actual_ratio": 1.13,
          "actual_ratio_delta": 0.06,
          "application_ratio_delta": 0.06,
          "as_of_date": "2025-03-06",
          "source_url": "https://www.pref.saitama.lg.jp/documents/241544/nyuugakukyoka0306-1.pdf"
        },
        {
          "fiscal_year": 2026,
          "stage": "final",
          "capacity": 119,
          "applicants": 120,
          "examinees": 118,
          "admitted": null,
          "application_ratio": 1.01,
          "actual_ratio": null,
          "actual_ratio_delta": null,
          "application_ratio_delta": -0.12,
          "as_of_date": "2026-02-26",
          "source_url": "https://www.pref.saitama.lg.jp/documents/268192/r8jukensha0226.pdf"
        }
      ]
    }
  ]
}