{
  "spec_version": "5",
  "endpoint": "financials-employee",
  "stock_code": "9470",
  "company_name": "学研ホールディングス",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/9470/",
  "api_url": "/api/9470/financials/employee.json",
  "updated": "2026-10-27",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/9470/",
  "source": {
    "employee": {
      "primary": [
        "有価証券報告書（従業員の状況）"
      ],
      "extraction": "EDINET の XBRL から機械抽出",
      "caveat": "平均年間給与・平均年齢・平均勤続年数は提出会社（単体）ベース。従業員数は連結/単体を列で区別している"
    }
  },
  "html_url": "https://the-shashi.com/tse/9470/",
  "employee": [
    {
      "FY": "FY16",
      "period": "2016/9",
      "consolidated_employees": 3399,
      "non_consolidated_employees": 42,
      "temp_employees": 6956,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY17",
      "period": "2017/9",
      "consolidated_employees": 3651,
      "non_consolidated_employees": 45,
      "temp_employees": 8107,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY18",
      "period": "2018/9",
      "consolidated_employees": 6929,
      "non_consolidated_employees": 45,
      "temp_employees": 11474,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY19",
      "period": "2019/9",
      "consolidated_employees": 6970,
      "non_consolidated_employees": 44,
      "temp_employees": 12041,
      "avg_salary": 9320,
      "avg_age": 47,
      "avg_tenure_years": 18.5
    },
    {
      "FY": "FY20",
      "period": "2020/9",
      "consolidated_employees": 7690,
      "non_consolidated_employees": 41,
      "temp_employees": 12706,
      "avg_salary": 9064,
      "avg_age": 48.2,
      "avg_tenure_years": 20.7
    },
    {
      "FY": "FY21",
      "period": "2021/9",
      "consolidated_employees": 7995,
      "non_consolidated_employees": 57,
      "temp_employees": 13265,
      "avg_salary": 8210,
      "avg_age": 48.2,
      "avg_tenure_years": 14.5
    },
    {
      "FY": "FY22",
      "period": "2022/9",
      "consolidated_employees": 8341,
      "non_consolidated_employees": 58,
      "temp_employees": 13719,
      "avg_salary": 9018,
      "avg_age": 47.8,
      "avg_tenure_years": 16.4
    },
    {
      "FY": "FY23",
      "period": "2023/9",
      "consolidated_employees": 9490,
      "non_consolidated_employees": 60,
      "temp_employees": 17641,
      "avg_salary": 8957,
      "avg_age": 49.2,
      "avg_tenure_years": 16.3
    },
    {
      "FY": "FY24",
      "period": "2024/9",
      "consolidated_employees": 9593,
      "non_consolidated_employees": 67,
      "temp_employees": 18422,
      "avg_salary": 9563,
      "avg_age": 50.6,
      "avg_tenure_years": 15.4
    },
    {
      "FY": "FY25",
      "period": "2025/9",
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      "temp_employees": 19540,
      "avg_salary": 9634,
      "avg_age": 44.3,
      "avg_tenure_years": 11.7
    }
  ]
}