{
  "spec_version": "4",
  "endpoint": "financials-employee",
  "stock_code": "5393",
  "company_name": "ニチアス",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/5393/current/#metrics-workforce",
  "api_url": "/api/5393/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/5393/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/5393/current/#metrics-workforce",
  "employee": [
    {
      "FY": "FY16",
      "period": "2017/3",
      "consolidated_employees": 5523,
      "non_consolidated_employees": 1574,
      "temp_employees": 2342,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "consolidated_employees": 5784,
      "non_consolidated_employees": 1626,
      "temp_employees": 2492,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "consolidated_employees": 6036,
      "non_consolidated_employees": 1684,
      "temp_employees": 2500,
      "avg_salary": 6887,
      "avg_age": 41.2,
      "avg_tenure_years": 15
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "consolidated_employees": 6260,
      "non_consolidated_employees": 1729,
      "temp_employees": 2476,
      "avg_salary": 6773,
      "avg_age": 41.1,
      "avg_tenure_years": 14.1
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "consolidated_employees": 6337,
      "non_consolidated_employees": 1766,
      "temp_employees": 2271,
      "avg_salary": 6747,
      "avg_age": 40.4,
      "avg_tenure_years": 14.6
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "consolidated_employees": 6402,
      "non_consolidated_employees": 1740,
      "temp_employees": 2454,
      "avg_salary": 7078,
      "avg_age": 40.6,
      "avg_tenure_years": 14.9
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "consolidated_employees": 6445,
      "non_consolidated_employees": 1730,
      "temp_employees": 2550,
      "avg_salary": 7112,
      "avg_age": 40.8,
      "avg_tenure_years": 15.1
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "consolidated_employees": 6431,
      "non_consolidated_employees": 1829,
      "temp_employees": 2619,
      "avg_salary": 7201,
      "avg_age": 41,
      "avg_tenure_years": 14.2
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "consolidated_employees": 6373,
      "non_consolidated_employees": 1886,
      "temp_employees": 2541,
      "avg_salary": 7291,
      "avg_age": 40.9,
      "avg_tenure_years": 14
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "consolidated_employees": 6424,
      "non_consolidated_employees": 1930,
      "temp_employees": 2401,
      "avg_salary": 7599,
      "avg_age": 40.9,
      "avg_tenure_years": 13.9
    }
  ]
}