{
  "spec_version": "4",
  "endpoint": "financials-employee",
  "stock_code": "5184",
  "company_name": "ニチリン",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/5184/current/#metrics-workforce",
  "api_url": "/api/5184/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/5184/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/5184/current/#metrics-workforce",
  "employee": [
    {
      "FY": "FY16",
      "period": "2016/12",
      "consolidated_employees": 1859,
      "non_consolidated_employees": 342,
      "temp_employees": 1189,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY17",
      "period": "2017/12",
      "consolidated_employees": 2067,
      "non_consolidated_employees": 348,
      "temp_employees": 1117,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY18",
      "period": "2018/12",
      "consolidated_employees": 2184,
      "non_consolidated_employees": 357,
      "temp_employees": 1163,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY19",
      "period": "2019/12",
      "consolidated_employees": 2332,
      "non_consolidated_employees": 371,
      "temp_employees": 1472,
      "avg_salary": 6935,
      "avg_age": 41,
      "avg_tenure_years": 17
    },
    {
      "FY": "FY20",
      "period": "2020/12",
      "consolidated_employees": 2345,
      "non_consolidated_employees": 375,
      "temp_employees": 1121,
      "avg_salary": 6064,
      "avg_age": 42,
      "avg_tenure_years": 17
    },
    {
      "FY": "FY21",
      "period": "2021/12",
      "consolidated_employees": 2305,
      "non_consolidated_employees": 362,
      "temp_employees": 1101,
      "avg_salary": 6821,
      "avg_age": 42,
      "avg_tenure_years": 17
    },
    {
      "FY": "FY22",
      "period": "2022/12",
      "consolidated_employees": 2281,
      "non_consolidated_employees": 348,
      "temp_employees": 1162,
      "avg_salary": 7311,
      "avg_age": 42,
      "avg_tenure_years": 17
    },
    {
      "FY": "FY23",
      "period": "2023/12",
      "consolidated_employees": 2408,
      "non_consolidated_employees": 347,
      "temp_employees": 1308,
      "avg_salary": 7336,
      "avg_age": 42,
      "avg_tenure_years": 18
    },
    {
      "FY": "FY24",
      "period": "2024/12",
      "consolidated_employees": 2379,
      "non_consolidated_employees": 359,
      "temp_employees": 1255,
      "avg_salary": 7357,
      "avg_age": 42,
      "avg_tenure_years": 17
    },
    {
      "FY": "FY25",
      "period": "2025/12",
      "consolidated_employees": 2440,
      "non_consolidated_employees": 354,
      "temp_employees": 1294,
      "avg_salary": 6990,
      "avg_age": 42,
      "avg_tenure_years": 17
    }
  ]
}