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      "company_name": "旭光学工業",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1051.65,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 6.82,
      "net_profit_jp": "当期純利益",
      "net_profit": -50.34,
      "net_margin": -4.787,
      "employees": 5406,
      "reference": "有価証券報告書"
    },
    {
      "year": 2003,
      "month": 3,
      "company_name": "ペンタックス",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1081.89,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 36.39,
      "net_profit_jp": "当期純利益",
      "net_profit": 6.87,
      "net_margin": 0.634,
      "employees": 5435,
      "reference": "有価証券報告書"
    },
    {
      "year": 2004,
      "month": 3,
      "company_name": "ペンタックス",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1344.93,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 53.75,
      "net_profit_jp": "当期純利益",
      "net_profit": 30.89,
      "net_margin": 2.296,
      "employees": 5130,
      "reference": "有価証券報告書"
    },
    {
      "year": 2005,
      "month": 3,
      "company_name": "ペンタックス",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1335.58,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 33.96,
      "net_profit_jp": "当期純利益",
      "net_profit": 35.26,
      "net_margin": 2.64,
      "employees": 5492,
      "reference": "有価証券報告書"
    },
    {
      "year": 2006,
      "month": 3,
      "company_name": "ペンタックス",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1422.11,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 32.6,
      "net_profit_jp": "当期純利益",
      "net_profit": 8.05,
      "net_margin": 0.566,
      "employees": 5197,
      "reference": "有価証券報告書"
    },
    {
      "year": 2007,
      "month": 3,
      "company_name": "ペンタックス",
      "consolidation": "連結",
      "accounting_standard": "JGAAP",
      "unit": "億円",
      "sales_jp": "売上高",
      "sales": 1573.44,
      "operating_profit_jp": null,
      "operating_profit": null,
      "ordinary_profit_jp": "経常利益",
      "ordinary_profit": 50.67,
      "net_profit_jp": "当期純利益",
      "net_profit": 35.7,
      "net_margin": 2.268,
      "employees": 5723,
      "reference": "有価証券報告書"
    }
  ]
}
