{
  "spec_version": "3",
  "endpoint": "financials-longterm",
  "stock_code": "3864",
  "company_name": "三菱製紙",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/3864/financials/",
  "api_url": "/api/3864/financials-longterm.json",
  "updated": "2026-08-23",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/3864/financials/",
  "source": {
    "primary": [
      "ダイヤモンド会社産業総覧 1964年版【過去の業績】半期合算（昭31年9月期＋昭32年3月期）／営業利益は上場会社総覧 1959年版【收益、財務比率】半期合算（昭31年10月期＋昭32年4月期）",
      "ダイヤモンド会社産業総覧 1964年版【過去の業績】半期合算（昭32年9月期＋昭33年3月期）／営業利益は上場会社総覧 1959年版【收益、財務比率】半期合算（昭32年10月期＋昭33年4月期）",
      "ダイヤモンド会社産業総覧 1964年版【過去の業績】半期合算（昭33年9月期＋昭34年3月期）／営業利益は上場会社総覧 1961年版【收益、財務比率】半期合算（昭33年10月期＋昭34年4月期）",
      "ダイヤモンド会社産業総覧 1964年版【過去の業績】半期合算（昭34年9月期＋昭35年3月期）／営業利益は上場会社総覧 1961年版【收益、財務比率】半期合算（昭34年9月期＋昭35年3月期）",
      "ダイヤモンド会社産業総覧 1964年版【過去の業績】半期合算（昭35年9月期＋昭36年3月期）",
      "ダイヤモンド会社産業総覧 1964年版【損益計算】半期合算（昭36年9月期＋昭37年3月期）",
      "ダイヤモンド会社産業総覧 1964年版【損益計算】半期合算（昭37年9月期＋昭38年3月期）",
      "会社年鑑 1967年版【最近の業績】半期合算（昭38年9月期＋昭39年3月期）",
      "会社年鑑 1967年版【最近の業績】半期合算（昭39年9月期＋昭40年3月期）",
      "会社年鑑 1967年版【最近の業績】半期合算（昭40年9月期＋昭41年3月期）",
      "会社年鑑 1971年版【最近の業績】半期合算（昭41年9月期＋昭42年3月期）",
      "会社年鑑 1971年版【最近の業績】半期合算（昭42年9月期＋昭43年3月期）",
      "…ほか 17 件（行ごとの reference を参照）"
    ],
    "extraction": "EDINET の XBRL、kabupro 掲載の旧有価証券報告書、会社年鑑・社史等からの転記",
    "row_field": "reference",
    "caveat": "創業期から現在までを 1 本に繋いだ長期系列のため、年代により出所・単位・連結範囲が変わる。行ごとの reference / unit / consolidation を必ず参照すること"
  },
  "history": [
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      "year": 1949,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1950,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1951,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1952,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1953,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1954,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
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      "employees": null,
      "reference": null
    },
    {
      "year": 1955,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
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      "net_profit": null,
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      "employees": null,
      "reference": null
    },
    {
      "year": 1956,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
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    },
    {
      "year": 1957,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 97,
      "operating_profit_jp": "営業利益",
      "operating_profit": 7,
      "ordinary_profit_jp": "税込利益",
      "ordinary_profit": 4,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": "ダイヤモンド会社産業総覧 1964年版【過去の業績】半期合算（昭31年9月期＋昭32年3月期）／営業利益は上場会社総覧 1959年版【收益、財務比率】半期合算（昭31年10月期＋昭32年4月期）"
    },
    {
      "year": 1958,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 100,
      "operating_profit_jp": "営業利益",
      "operating_profit": 8,
      "ordinary_profit_jp": "税込利益",
      "ordinary_profit": 4,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": "ダイヤモンド会社産業総覧 1964年版【過去の業績】半期合算（昭32年9月期＋昭33年3月期）／営業利益は上場会社総覧 1959年版【收益、財務比率】半期合算（昭32年10月期＋昭33年4月期）"
    },
    {
      "year": 1959,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 110,
      "operating_profit_jp": "営業利益",
      "operating_profit": 9,
      "ordinary_profit_jp": "税込利益",
      "ordinary_profit": 4,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": "ダイヤモンド会社産業総覧 1964年版【過去の業績】半期合算（昭33年9月期＋昭34年3月期）／営業利益は上場会社総覧 1961年版【收益、財務比率】半期合算（昭33年10月期＋昭34年4月期）"
    },
    {
      "year": 1960,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 110,
      "operating_profit_jp": "営業利益",
      "operating_profit": 9,
      "ordinary_profit_jp": "税込利益",
      "ordinary_profit": 5,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": "ダイヤモンド会社産業総覧 1964年版【過去の業績】半期合算（昭34年9月期＋昭35年3月期）／営業利益は上場会社総覧 1961年版【收益、財務比率】半期合算（昭34年9月期＋昭35年3月期）"
    },
    {
      "year": 1961,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 146,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "税込利益",
      "ordinary_profit": 5,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": "ダイヤモンド会社産業総覧 1964年版【過去の業績】半期合算（昭35年9月期＋昭36年3月期）"
    },
    {
      "year": 1962,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 171,
      "operating_profit_jp": "営業利益",
      "operating_profit": 13,
      "ordinary_profit_jp": "税込利益",
      "ordinary_profit": 5,
      "net_profit_jp": "税引純益",
      "net_profit": 3,
      "net_margin": 1.754,
      "employees": null,
      "reference": "ダイヤモンド会社産業総覧 1964年版【損益計算】半期合算（昭36年9月期＋昭37年3月期）"
    },
    {
      "year": 1963,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 159,
      "operating_profit_jp": "営業利益",
      "operating_profit": 14,
      "ordinary_profit_jp": "税込利益",
      "ordinary_profit": 5,
      "net_profit_jp": "税引純益",
      "net_profit": 3,
      "net_margin": 1.886,
      "employees": 3607,
      "reference": "ダイヤモンド会社産業総覧 1964年版【損益計算】半期合算（昭37年9月期＋昭38年3月期）"
    },
    {
      "year": 1964,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 173,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": "当期純利益",
      "net_profit": 5,
      "net_margin": 2.89,
      "employees": null,
      "reference": "会社年鑑 1967年版【最近の業績】半期合算（昭38年9月期＋昭39年3月期）"
    },
    {
      "year": 1965,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 185,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": "当期純利益",
      "net_profit": 5,
      "net_margin": 2.702,
      "employees": null,
      "reference": "会社年鑑 1967年版【最近の業績】半期合算（昭39年9月期＋昭40年3月期）"
    },
    {
      "year": 1966,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 175,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": "当期純利益",
      "net_profit": 5,
      "net_margin": 2.857,
      "employees": null,
      "reference": "会社年鑑 1967年版【最近の業績】半期合算（昭40年9月期＋昭41年3月期）"
    },
    {
      "year": 1967,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 253,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": "当期純利益",
      "net_profit": 7,
      "net_margin": 2.766,
      "employees": null,
      "reference": "会社年鑑 1971年版【最近の業績】半期合算（昭41年9月期＋昭42年3月期）"
    },
    {
      "year": 1968,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 319,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": "当期純利益",
      "net_profit": 5,
      "net_margin": 1.567,
      "employees": null,
      "reference": "会社年鑑 1971年版【最近の業績】半期合算（昭42年9月期＋昭43年3月期）"
    },
    {
      "year": 1969,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 353,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": "当期純利益",
      "net_profit": 6,
      "net_margin": 1.699,
      "employees": null,
      "reference": "会社年鑑 1971年版【最近の業績】半期合算（昭43年9月期＋昭44年3月期）"
    },
    {
      "year": 1970,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 416,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": "当期純利益",
      "net_profit": 12,
      "net_margin": 2.884,
      "employees": null,
      "reference": "会社年鑑 1971年版【最近の業績】半期合算（昭44年9月期＋昭45年3月期）"
    },
    {
      "year": 1971,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 476,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 24,
      "net_profit_jp": "当期純利益",
      "net_profit": 15,
      "net_margin": 3.151,
      "employees": null,
      "reference": "会社年鑑 1976年版【最近の業績】半期合算（昭45年9月期＋昭46年3月期）"
    },
    {
      "year": 1972,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 508,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 6,
      "net_profit_jp": "当期純利益",
      "net_profit": 6,
      "net_margin": 1.181,
      "employees": null,
      "reference": "会社年鑑 1976年版【最近の業績】半期合算（昭46年9月期＋昭47年3月期）"
    },
    {
      "year": 1973,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 581,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 12,
      "net_profit_jp": "当期純利益",
      "net_profit": 6,
      "net_margin": 1.032,
      "employees": null,
      "reference": "会社年鑑 1976年版【最近の業績】半期合算（昭47年9月期＋昭48年3月期）"
    },
    {
      "year": 1974,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 784,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 33,
      "net_profit_jp": "当期純利益",
      "net_profit": 15,
      "net_margin": 1.913,
      "employees": null,
      "reference": "会社年鑑 1976年版【最近の業績】半期合算（昭48年9月期＋昭49年3月期）"
    },
    {
      "year": 1975,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 840,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 20,
      "net_profit_jp": "当期純利益",
      "net_profit": 9,
      "net_margin": 1.071,
      "employees": null,
      "reference": "会社年鑑 1976年版【最近の業績】半期合算（昭49年9月期＋昭50年3月期）"
    },
    {
      "year": 1976,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 885,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": -42,
      "net_profit_jp": "当期純利益",
      "net_profit": 3,
      "net_margin": 0.338,
      "employees": null,
      "reference": "会社年鑑 1986年版【最近の業績】（昭51年3月期）"
    },
    {
      "year": 1977,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1021,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 21,
      "net_profit_jp": "当期純利益",
      "net_profit": 8,
      "net_margin": 0.783,
      "employees": null,
      "reference": "会社年鑑 1986年版【最近の業績】（昭52年3月期）"
    },
    {
      "year": 1978,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1015,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 5,
      "net_profit_jp": "当期純利益",
      "net_profit": 6,
      "net_margin": 0.591,
      "employees": null,
      "reference": "会社年鑑 1986年版【最近の業績】（昭53年3月期）"
    },
    {
      "year": 1979,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1061,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 29,
      "net_profit_jp": "当期純利益",
      "net_profit": 8,
      "net_margin": 0.754,
      "employees": null,
      "reference": "会社年鑑 1986年版【最近の業績】（昭54年3月期）"
    },
    {
      "year": 1980,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1315,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 70,
      "net_profit_jp": "当期純利益",
      "net_profit": 25,
      "net_margin": 1.901,
      "employees": null,
      "reference": "会社年鑑 1986年版【最近の業績】（昭55年3月期）"
    },
    {
      "year": 1981,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1420,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 42,
      "net_profit_jp": "当期純利益",
      "net_profit": 22,
      "net_margin": 1.549,
      "employees": null,
      "reference": "会社年鑑 1986年版【最近の業績】（昭56年3月期）"
    },
    {
      "year": 1982,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1437,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 26,
      "net_profit_jp": "当期純利益",
      "net_profit": 12,
      "net_margin": 0.835,
      "employees": null,
      "reference": "会社年鑑 1986年版【最近の業績】（昭57年3月期）"
    },
    {
      "year": 1983,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1518,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 61,
      "net_profit_jp": "当期純利益",
      "net_profit": 27,
      "net_margin": 1.778,
      "employees": null,
      "reference": "会社年鑑 1986年版【最近の業績】（昭58年3月期）"
    },
    {
      "year": 1984,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1601,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 99,
      "net_profit_jp": "当期純利益",
      "net_profit": 40,
      "net_margin": 2.498,
      "employees": null,
      "reference": "会社年鑑 1986年版【最近の業績】（昭59年3月期）"
    },
    {
      "year": 1985,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1692,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 143,
      "net_profit_jp": "当期純利益",
      "net_profit": 62,
      "net_margin": 3.664,
      "employees": null,
      "reference": "会社年鑑 1986年版【最近の業績】（昭60年3月期）"
    },
    {
      "year": 1986,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1987,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1988,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1989,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1990,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1991,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1992,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1993,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1994,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1995,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1996,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1997,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1998,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1999,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 2000,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 2001,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": null,
      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 2002,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2336,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益又は経常損失（△）",
      "ordinary_profit": 9,
      "net_profit_jp": "当期純利益又は当期純損失（△）",
      "net_profit": -26,
      "net_margin": -1.114,
      "employees": null,
      "reference": null
    },
    {
      "year": 2003,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2364,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益又は経常損失（△）",
      "ordinary_profit": -30,
      "net_profit_jp": "当期純利益又は当期純損失（△）",
      "net_profit": -177,
      "net_margin": -7.488,
      "employees": null,
      "reference": null
    },
    {
      "year": 2004,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2370,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益又は経常損失（△）",
      "ordinary_profit": 15,
      "net_profit_jp": "当期純利益又は当期純損失（△）",
      "net_profit": 24,
      "net_margin": 1.012,
      "employees": null,
      "reference": null
    },
    {
      "year": 2005,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2347,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益又は経常損失（△）",
      "ordinary_profit": 17,
      "net_profit_jp": "当期純利益又は当期純損失（△）",
      "net_profit": -247,
      "net_margin": -10.525,
      "employees": null,
      "reference": null
    },
    {
      "year": 2006,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2285,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益又は経常損失（△）",
      "ordinary_profit": 48,
      "net_profit_jp": "当期純利益又は当期純損失（△）",
      "net_profit": 72,
      "net_margin": 3.15,
      "employees": null,
      "reference": null
    },
    {
      "year": 2007,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2443,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 53,
      "net_profit_jp": "当期純利益又は当期純損失(△)",
      "net_profit": 73,
      "net_margin": 2.988,
      "employees": null,
      "reference": null
    },
    {
      "year": 2008,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2585,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 71,
      "net_profit_jp": "当期純利益又は当期純損失(△)",
      "net_profit": 37,
      "net_margin": 1.431,
      "employees": null,
      "reference": null
    },
    {
      "year": 2009,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2531,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 45,
      "net_profit_jp": "当期純利益又は当期純損失(△)",
      "net_profit": 12,
      "net_margin": 0.474,
      "employees": null,
      "reference": null
    },
    {
      "year": 2010,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2197,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 27,
      "net_profit_jp": "当期純利益又は当期純損失(△)",
      "net_profit": -16,
      "net_margin": -0.729,
      "employees": null,
      "reference": null
    },
    {
      "year": 2011,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2108,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 21,
      "net_profit_jp": "当期純利益又は当期純損失(△)",
      "net_profit": -145,
      "net_margin": -6.879,
      "employees": null,
      "reference": null
    },
    {
      "year": 2012,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1949,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 9,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 6,
      "net_margin": 0.307,
      "employees": null,
      "reference": null
    },
    {
      "year": 2013,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2008,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 27,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 17,
      "net_margin": 0.846,
      "employees": null,
      "reference": null
    },
    {
      "year": 2014,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2075,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 1,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 3,
      "net_margin": 0.144,
      "employees": null,
      "reference": null
    },
    {
      "year": 2015,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2149,
      "operating_profit_jp": "営業利益",
      "operating_profit": 10,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 1,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": -43,
      "net_margin": -2.001,
      "employees": null,
      "reference": null
    },
    {
      "year": 2016,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2163,
      "operating_profit_jp": "営業利益",
      "operating_profit": 39,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 22,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 22,
      "net_margin": 1.017,
      "employees": null,
      "reference": null
    },
    {
      "year": 2017,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2020,
      "operating_profit_jp": "営業利益",
      "operating_profit": 43,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 27,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 12,
      "net_margin": 0.594,
      "employees": null,
      "reference": null
    },
    {
      "year": 2018,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2015,
      "operating_profit_jp": "営業利益",
      "operating_profit": 18,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 7,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 32,
      "net_margin": 1.588,
      "employees": null,
      "reference": null
    },
    {
      "year": 2019,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2040,
      "operating_profit_jp": "営業利益",
      "operating_profit": 0,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": -9,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 4,
      "net_margin": 0.196,
      "employees": null,
      "reference": null
    },
    {
      "year": 2020,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1946,
      "operating_profit_jp": "営業利益",
      "operating_profit": 20,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 27,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 8,
      "net_margin": 0.411,
      "employees": null,
      "reference": null
    },
    {
      "year": 2021,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1623,
      "operating_profit_jp": "営業利益",
      "operating_profit": -18,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": -6,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": -25,
      "net_margin": -1.541,
      "employees": null,
      "reference": null
    },
    {
      "year": 2022,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1819,
      "operating_profit_jp": "営業利益",
      "operating_profit": -2,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 20,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 11,
      "net_margin": 0.604,
      "employees": null,
      "reference": null
    },
    {
      "year": 2023,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 2095,
      "operating_profit_jp": "営業利益",
      "operating_profit": 10,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 31,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": -6,
      "net_margin": -0.287,
      "employees": null,
      "reference": null
    },
    {
      "year": 2024,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1935,
      "operating_profit_jp": "営業利益",
      "operating_profit": 54,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 71,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 42,
      "net_margin": 2.17,
      "employees": null,
      "reference": null
    },
    {
      "year": 2025,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1759,
      "operating_profit_jp": "営業利益",
      "operating_profit": 46,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 45,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 43,
      "net_margin": 2.444,
      "employees": null,
      "reference": null
    },
    {
      "year": 2026,
      "month": 3,
      "company_name": "三菱製紙",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1575,
      "operating_profit_jp": "営業利益",
      "operating_profit": 3,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 17,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
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      "net_margin": 1.206,
      "employees": null,
      "reference": null
    }
  ]
}
