{
  "spec_version": "3",
  "endpoint": "workforce",
  "stock_code": "1980",
  "company_name": "ダイダン",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/1980/workforce/",
  "api_url": "/api/1980/workforce.json",
  "updated": "2026-08-14",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/1980/workforce/",
  "source": {
    "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"
  },
  "employee": [
    {
      "FY": "FY05",
      "period": "2006/3",
      "consolidated_employees": 1682,
      "non_consolidated_employees": 1338,
      "avg_salary": 6662,
      "avg_age": 41.4
    },
    {
      "FY": "FY06",
      "period": "2007/3",
      "consolidated_employees": 1505,
      "non_consolidated_employees": 1326,
      "avg_salary": 7114,
      "avg_age": 42
    },
    {
      "FY": "FY07",
      "period": "2008/3",
      "consolidated_employees": 1390,
      "non_consolidated_employees": 1308,
      "avg_salary": 7788,
      "avg_age": 42.5
    },
    {
      "FY": "FY08",
      "period": "2009/3",
      "consolidated_employees": 1372,
      "non_consolidated_employees": 1309,
      "avg_salary": 7693,
      "avg_age": 42.4
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "consolidated_employees": 1402,
      "non_consolidated_employees": 1337,
      "avg_salary": 7650,
      "avg_age": 42
    },
    {
      "FY": "FY10",
      "period": "2011/3",
      "consolidated_employees": 1413,
      "non_consolidated_employees": 1341,
      "avg_salary": 7690,
      "avg_age": 41.7
    },
    {
      "FY": "FY11",
      "period": "2012/3",
      "consolidated_employees": 1435,
      "non_consolidated_employees": 1351,
      "avg_salary": 7310,
      "avg_age": 41.8
    },
    {
      "FY": "FY12",
      "period": "2013/3",
      "consolidated_employees": 1445,
      "non_consolidated_employees": 1364,
      "avg_salary": 7719,
      "avg_age": 42
    },
    {
      "FY": "FY13",
      "period": "2014/3",
      "consolidated_employees": 1472,
      "non_consolidated_employees": 1389,
      "avg_salary": 7843,
      "avg_age": 41.5
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "consolidated_employees": 1498,
      "non_consolidated_employees": 1409,
      "avg_salary": 8221,
      "avg_age": 43.2
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "consolidated_employees": 1493,
      "non_consolidated_employees": 1411,
      "avg_salary": 8232,
      "avg_age": 43.4
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "consolidated_employees": 1505,
      "non_consolidated_employees": 1416,
      "avg_salary": 9305,
      "avg_age": 43.3
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "consolidated_employees": 1540,
      "non_consolidated_employees": 1446,
      "avg_salary": 9005,
      "avg_age": 42.5
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "consolidated_employees": 1600,
      "non_consolidated_employees": 1488,
      "avg_salary": 9516,
      "avg_age": 42.6
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "consolidated_employees": 1617,
      "non_consolidated_employees": 1507,
      "avg_salary": 9247,
      "avg_age": 42.7
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "consolidated_employees": 1644,
      "non_consolidated_employees": 1531,
      "avg_salary": 9462,
      "avg_age": 42.5
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "consolidated_employees": 2055,
      "non_consolidated_employees": 1906,
      "avg_salary": 9370,
      "avg_age": 41.9
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "consolidated_employees": 2143,
      "non_consolidated_employees": 1958,
      "avg_salary": 8983,
      "avg_age": 41.9
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "consolidated_employees": 2221,
      "non_consolidated_employees": 2007,
      "avg_salary": 9052,
      "avg_age": 41.9
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "consolidated_employees": 2445,
      "non_consolidated_employees": 2070,
      "avg_salary": 10664,
      "avg_age": 42
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "consolidated_employees": 2568,
      "non_consolidated_employees": 2185,
      "avg_salary": 11768,
      "avg_age": 41.5
    }
  ]
}