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  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/2221/decisions/",
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      "net_margin": null,
      "employees": null,
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    },
    {
      "year": 1990,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
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      "sales": null,
      "operating_profit_jp": null,
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    },
    {
      "year": 1991,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
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      "sales": null,
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    },
    {
      "year": 1992,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
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      "sales": null,
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    },
    {
      "year": 1993,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
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    },
    {
      "year": 1994,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
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      "sales": null,
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    },
    {
      "year": 1995,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
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    },
    {
      "year": 1996,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
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    },
    {
      "year": 1997,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
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      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 1998,
      "month": 3,
      "company_name": "岩塚製菓",
      "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": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
      "operating_profit": null,
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      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 2000,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
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      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 2001,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "単体",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": null,
      "sales": null,
      "operating_profit_jp": null,
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      "ordinary_profit": null,
      "net_profit_jp": null,
      "net_profit": null,
      "net_margin": null,
      "employees": null,
      "reference": null
    },
    {
      "year": 2002,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 176,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 3,
      "net_profit_jp": "当期純利益",
      "net_profit": 1,
      "net_margin": 0.568,
      "employees": null,
      "reference": null
    },
    {
      "year": 2003,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 183,
      "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": 2,
      "net_margin": 1.092,
      "employees": null,
      "reference": null
    },
    {
      "year": 2004,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 191,
      "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": 3,
      "net_margin": 1.57,
      "employees": null,
      "reference": null
    },
    {
      "year": 2005,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 188,
      "operating_profit_jp": null,
      "operating_profit": null,
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      "ordinary_profit": 2,
      "net_profit_jp": "当期純利益",
      "net_profit": 0,
      "net_margin": 0,
      "employees": null,
      "reference": null
    },
    {
      "year": 2006,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 197,
      "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": 2,
      "net_margin": 1.015,
      "employees": null,
      "reference": null
    },
    {
      "year": 2007,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 203,
      "operating_profit_jp": null,
      "operating_profit": null,
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      "net_profit_jp": "当期純利益",
      "net_profit": 3,
      "net_margin": 1.477,
      "employees": null,
      "reference": null
    },
    {
      "year": 2008,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 204,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 2,
      "net_profit_jp": "当期純利益又は当期純損失（△）",
      "net_profit": -1,
      "net_margin": -0.491,
      "employees": null,
      "reference": null
    },
    {
      "year": 2009,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 199,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 5,
      "net_profit_jp": "当期純利益又は当期純損失（△）",
      "net_profit": 9,
      "net_margin": 4.522,
      "employees": null,
      "reference": null
    },
    {
      "year": 2010,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 205,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 10,
      "net_profit_jp": "当期純利益又は当期純損失（△）",
      "net_profit": 4,
      "net_margin": 1.951,
      "employees": null,
      "reference": null
    },
    {
      "year": 2011,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 214,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 9,
      "net_profit_jp": "当期純利益又は当期純損失（△）",
      "net_profit": 4,
      "net_margin": 1.869,
      "employees": null,
      "reference": null
    },
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      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 215,
      "operating_profit_jp": null,
      "operating_profit": null,
      "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": 2,
      "net_margin": 0.93,
      "employees": null,
      "reference": null
    },
    {
      "year": 2013,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 206,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 13,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 8,
      "net_margin": 3.883,
      "employees": null,
      "reference": null
    },
    {
      "year": 2014,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 210,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 24,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 14,
      "net_margin": 6.666,
      "employees": null,
      "reference": null
    },
    {
      "year": 2015,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 220,
      "operating_profit_jp": "営業利益",
      "operating_profit": 5,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 29,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 17,
      "net_margin": 7.727,
      "employees": null,
      "reference": null
    },
    {
      "year": 2016,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 224,
      "operating_profit_jp": "営業利益",
      "operating_profit": 4,
      "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",
      "net_profit": 3,
      "net_margin": 1.339,
      "employees": null,
      "reference": null
    },
    {
      "year": 2017,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 230,
      "operating_profit_jp": "営業利益",
      "operating_profit": 4,
      "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",
      "net_profit": 12,
      "net_margin": 5.217,
      "employees": null,
      "reference": null
    },
    {
      "year": 2018,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 238,
      "operating_profit_jp": "営業利益",
      "operating_profit": 1,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 16,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 10,
      "net_margin": 4.201,
      "employees": null,
      "reference": null
    },
    {
      "year": 2019,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 230,
      "operating_profit_jp": "営業利益",
      "operating_profit": 0,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 19,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 13,
      "net_margin": 5.652,
      "employees": null,
      "reference": null
    },
    {
      "year": 2020,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 228,
      "operating_profit_jp": "営業利益",
      "operating_profit": 2,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 26,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 18,
      "net_margin": 7.894,
      "employees": null,
      "reference": null
    },
    {
      "year": 2021,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 222,
      "operating_profit_jp": "営業利益",
      "operating_profit": 2,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 29,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 20,
      "net_margin": 9.009,
      "employees": null,
      "reference": null
    },
    {
      "year": 2022,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 180,
      "operating_profit_jp": "営業利益",
      "operating_profit": -3,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 14,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 8,
      "net_margin": 4.444,
      "employees": null,
      "reference": null
    },
    {
      "year": 2023,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 204,
      "operating_profit_jp": "営業利益",
      "operating_profit": -2,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 55,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 40,
      "net_margin": 19.607,
      "employees": null,
      "reference": null
    },
    {
      "year": 2024,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 220,
      "operating_profit_jp": "営業利益",
      "operating_profit": 6,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 28,
      "net_profit_jp": "親会社株主に帰属する当期純利益",
      "net_profit": 20,
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      "reference": null
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    {
      "year": 2025,
      "month": 3,
      "company_name": "岩塚製菓",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
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      "sales": 250,
      "operating_profit_jp": "営業利益",
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      "employees": null,
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  ]
}
