{
  "spec_version": "4",
  "endpoint": "financials-employee",
  "stock_code": "6345",
  "company_name": "アイチコーポレーション",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/6345/current/#metrics-workforce",
  "api_url": "/api/6345/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/6345/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/6345/current/#metrics-workforce",
  "employee": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "consolidated_employees": 1102,
      "non_consolidated_employees": 968,
      "temp_employees": 149,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "consolidated_employees": 1085,
      "non_consolidated_employees": 962,
      "temp_employees": 151,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "consolidated_employees": 1139,
      "non_consolidated_employees": 995,
      "temp_employees": 151,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "consolidated_employees": 1130,
      "non_consolidated_employees": 1000,
      "temp_employees": 147,
      "avg_salary": 6538,
      "avg_age": 41.7,
      "avg_tenure_years": 17.7
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "consolidated_employees": 1111,
      "non_consolidated_employees": 1008,
      "temp_employees": 147,
      "avg_salary": 6505,
      "avg_age": 42.2,
      "avg_tenure_years": 18.4
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "consolidated_employees": 1094,
      "non_consolidated_employees": 1001,
      "temp_employees": 138,
      "avg_salary": 6222,
      "avg_age": 42.6,
      "avg_tenure_years": 18.5
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "consolidated_employees": 1065,
      "non_consolidated_employees": 981,
      "temp_employees": 134,
      "avg_salary": 6308,
      "avg_age": 43,
      "avg_tenure_years": 18.9
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "consolidated_employees": 1043,
      "non_consolidated_employees": 970,
      "temp_employees": 149,
      "avg_salary": 6394,
      "avg_age": 43.5,
      "avg_tenure_years": 19.1
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "consolidated_employees": 1046,
      "non_consolidated_employees": 974,
      "temp_employees": 148,
      "avg_salary": 6316,
      "avg_age": 43.8,
      "avg_tenure_years": 19.2
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "consolidated_employees": 1026,
      "non_consolidated_employees": 956,
      "temp_employees": 141,
      "avg_salary": 6568,
      "avg_age": 43.9,
      "avg_tenure_years": 19.3
    }
  ]
}