{
  "spec_version": "4",
  "endpoint": "financials-employee",
  "stock_code": "9536",
  "company_name": "西部ガスホールディングス",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/9536/current/#metrics-workforce",
  "api_url": "/api/9536/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/9536/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/9536/current/#metrics-workforce",
  "employee": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "consolidated_employees": 3612,
      "non_consolidated_employees": 1365,
      "temp_employees": 1391,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "consolidated_employees": 3768,
      "non_consolidated_employees": 1342,
      "temp_employees": 1643,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "consolidated_employees": 3739,
      "non_consolidated_employees": 1336,
      "temp_employees": 1532,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "consolidated_employees": 3761,
      "non_consolidated_employees": 1342,
      "temp_employees": 1572,
      "avg_salary": 5920,
      "avg_age": 44.2,
      "avg_tenure_years": 22.3
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "consolidated_employees": 3836,
      "non_consolidated_employees": 1309,
      "temp_employees": 1555,
      "avg_salary": 5860,
      "avg_age": 43.9,
      "avg_tenure_years": 22
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "consolidated_employees": 3804,
      "non_consolidated_employees": 1314,
      "temp_employees": 1535,
      "avg_salary": 5718,
      "avg_age": 43.9,
      "avg_tenure_years": 21.7
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "consolidated_employees": 3799,
      "non_consolidated_employees": 156,
      "temp_employees": 1471,
      "avg_salary": 5956,
      "avg_age": 42.2,
      "avg_tenure_years": 16.6
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "consolidated_employees": 3797,
      "non_consolidated_employees": 172,
      "temp_employees": 1466,
      "avg_salary": 5812,
      "avg_age": 42.4,
      "avg_tenure_years": 16.8
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "consolidated_employees": 3852,
      "non_consolidated_employees": 192,
      "temp_employees": 1497,
      "avg_salary": 5700,
      "avg_age": 42.3,
      "avg_tenure_years": 16.3
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "consolidated_employees": 3840,
      "non_consolidated_employees": 186,
      "temp_employees": 1461,
      "avg_salary": 5971,
      "avg_age": 41.4,
      "avg_tenure_years": 13.2
    }
  ]
}