{
  "spec_version": "4",
  "endpoint": "financials-employee",
  "stock_code": "6670",
  "company_name": "MCJ",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/6670/current/#metrics-workforce",
  "api_url": "/api/6670/financials/employee.json",
  "updated": "2026-09-20",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/6670/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/6670/current/#metrics-workforce",
  "employee": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "consolidated_employees": 1095,
      "non_consolidated_employees": 37,
      "temp_employees": 1135,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "consolidated_employees": 1148,
      "non_consolidated_employees": 41,
      "temp_employees": 1235,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "consolidated_employees": 2020,
      "non_consolidated_employees": 44,
      "temp_employees": 1430,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "consolidated_employees": 2040,
      "non_consolidated_employees": 41,
      "temp_employees": 1345,
      "avg_salary": 5597,
      "avg_age": 35.2,
      "avg_tenure_years": 4.3
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "consolidated_employees": 2053,
      "non_consolidated_employees": 42,
      "temp_employees": 1457,
      "avg_salary": 5278,
      "avg_age": 34.9,
      "avg_tenure_years": 3.8
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "consolidated_employees": 2157,
      "non_consolidated_employees": 47,
      "temp_employees": 1458,
      "avg_salary": 5603,
      "avg_age": 36.6,
      "avg_tenure_years": 4.3
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "consolidated_employees": 2169,
      "non_consolidated_employees": 51,
      "temp_employees": 1430,
      "avg_salary": 5267,
      "avg_age": 38.1,
      "avg_tenure_years": 4.7
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "consolidated_employees": 2280,
      "non_consolidated_employees": 54,
      "temp_employees": 1406,
      "avg_salary": 5921,
      "avg_age": 37.9,
      "avg_tenure_years": 5.4
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "consolidated_employees": 2298,
      "non_consolidated_employees": 56,
      "temp_employees": 1708,
      "avg_salary": 6240,
      "avg_age": 38.9,
      "avg_tenure_years": 5.8
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "consolidated_employees": 2251,
      "non_consolidated_employees": 68,
      "temp_employees": 1698,
      "avg_salary": 6631,
      "avg_age": 38.9,
      "avg_tenure_years": 5.5
    }
  ]
}