{
  "spec_version": "3",
  "endpoint": "workforce",
  "stock_code": "4006",
  "company_name": "チッソ",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/4006/workforce/",
  "api_url": "/api/4006/workforce.json",
  "updated": "2026-08-23",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/4006/workforce/",
  "source": {
    "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"
  },
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      "period": "2013/3",
      "consolidated_employees": 3303,
      "non_consolidated_employees": 91,
      "avg_salary": null,
      "avg_age": null
    },
    {
      "FY": "FY13",
      "period": "2014/3",
      "consolidated_employees": 3291,
      "non_consolidated_employees": 29,
      "avg_salary": null,
      "avg_age": null
    },
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      "FY": "FY14",
      "period": "2015/3",
      "consolidated_employees": 3273,
      "non_consolidated_employees": 31,
      "avg_salary": null,
      "avg_age": null
    },
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      "consolidated_employees": 3312,
      "non_consolidated_employees": 32,
      "avg_salary": null,
      "avg_age": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "consolidated_employees": 3340,
      "non_consolidated_employees": 31,
      "avg_salary": null,
      "avg_age": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "consolidated_employees": 3419,
      "non_consolidated_employees": 29,
      "avg_salary": null,
      "avg_age": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "consolidated_employees": 3362,
      "non_consolidated_employees": 32,
      "avg_salary": null,
      "avg_age": null
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "consolidated_employees": 3274,
      "non_consolidated_employees": 26,
      "avg_salary": null,
      "avg_age": null
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "consolidated_employees": 3057,
      "non_consolidated_employees": 27,
      "avg_salary": null,
      "avg_age": null
    },
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      "FY": "FY21",
      "period": "2022/3",
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      "non_consolidated_employees": 25,
      "avg_salary": null,
      "avg_age": null
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      "consolidated_employees": 2673,
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      "avg_salary": null,
      "avg_age": null
    },
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      "period": "2024/3",
      "consolidated_employees": 2650,
      "non_consolidated_employees": 23,
      "avg_salary": null,
      "avg_age": null
    },
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      "period": "2025/3",
      "consolidated_employees": 2566,
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      "avg_salary": null,
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}