{
  "spec_version": "4",
  "endpoint": "financials-employee",
  "stock_code": "5410",
  "company_name": "合同製鐵",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/5410/current/#metrics-workforce",
  "api_url": "/api/5410/financials/employee.json",
  "updated": "2026-09-19",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/5410/current/#metrics-workforce",
  "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/5410/current/#metrics-workforce",
  "employee": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "consolidated_employees": 1412,
      "non_consolidated_employees": 724,
      "temp_employees": 195,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "consolidated_employees": 1423,
      "non_consolidated_employees": 717,
      "temp_employees": 208,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "consolidated_employees": 1491,
      "non_consolidated_employees": 718,
      "temp_employees": 227,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "consolidated_employees": 2018,
      "non_consolidated_employees": 727,
      "temp_employees": 321,
      "avg_salary": 5965,
      "avg_age": 36.9,
      "avg_tenure_years": 15.1
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "consolidated_employees": 2015,
      "non_consolidated_employees": 711,
      "temp_employees": 319,
      "avg_salary": 6020,
      "avg_age": 37.3,
      "avg_tenure_years": 15.7
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "consolidated_employees": 2028,
      "non_consolidated_employees": 712,
      "temp_employees": 319,
      "avg_salary": 6683,
      "avg_age": 37.9,
      "avg_tenure_years": 16.1
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "consolidated_employees": 2041,
      "non_consolidated_employees": 722,
      "temp_employees": 317,
      "avg_salary": 5896,
      "avg_age": 38.5,
      "avg_tenure_years": 16.7
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "consolidated_employees": 2071,
      "non_consolidated_employees": 731,
      "temp_employees": 359,
      "avg_salary": 6198,
      "avg_age": 39.2,
      "avg_tenure_years": 17.2
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "consolidated_employees": 2108,
      "non_consolidated_employees": 744,
      "temp_employees": 302,
      "avg_salary": 7297,
      "avg_age": 39.8,
      "avg_tenure_years": 17.6
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "consolidated_employees": 2101,
      "non_consolidated_employees": 755,
      "temp_employees": 297,
      "avg_salary": 7624,
      "avg_age": 40.6,
      "avg_tenure_years": 18
    }
  ]
}