{
  "segment": [
    {
      "FY": "FY01",
      "period": "2002/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "セグメントなし",
      "sales": null,
      "profit": null,
      "assets": null
    },
    {
      "FY": "FY02",
      "period": "2003/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "セグメントなし",
      "sales": null,
      "profit": null,
      "assets": null
    },
    {
      "FY": "FY03",
      "period": "2004/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "書籍事業",
      "sales": 7460,
      "profit": 1600,
      "assets": 6607
    },
    {
      "FY": "FY03",
      "period": "2004/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コミックス事業",
      "sales": 1155,
      "profit": 136,
      "assets": 877
    },
    {
      "FY": "FY03",
      "period": "2004/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "英語関連事業",
      "sales": 1098,
      "profit": -89,
      "assets": 921
    },
    {
      "FY": "FY03",
      "period": "2004/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "ソフトウェア事業",
      "sales": 369,
      "profit": 110,
      "assets": 1322
    },
    {
      "FY": "FY03",
      "period": "2004/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "その他の事業",
      "sales": 79,
      "profit": 10,
      "assets": 165
    },
    {
      "FY": "FY04",
      "period": "2005/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "書籍事業",
      "sales": 7777,
      "profit": 1906,
      "assets": 6885
    },
    {
      "FY": "FY04",
      "period": "2005/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コミックス事業",
      "sales": 1313,
      "profit": 240,
      "assets": 996
    },
    {
      "FY": "FY04",
      "period": "2005/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "英語関連事業",
      "sales": 1720,
      "profit": 60,
      "assets": null
    },
    {
      "FY": "FY04",
      "period": "2005/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "ソフトウェア事業",
      "sales": 916,
      "profit": -29,
      "assets": 1135
    },
    {
      "FY": "FY04",
      "period": "2005/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "その他の事業",
      "sales": 192,
      "profit": -4,
      "assets": 119
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "書籍事業",
      "sales": 8274,
      "profit": 1859,
      "assets": 7726
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コミックス事業",
      "sales": 1670,
      "profit": 310,
      "assets": 1213
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "その他の事業",
      "sales": 1037,
      "profit": 179,
      "assets": 865
    },
    {
      "FY": "FY06",
      "period": "2007/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "書籍事業",
      "sales": 7574,
      "profit": 1071,
      "assets": 8171
    },
    {
      "FY": "FY06",
      "period": "2007/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コミックス事業",
      "sales": 2063,
      "profit": 375,
      "assets": 1699
    },
    {
      "FY": "FY06",
      "period": "2007/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コーポレート・コミュニケーション事業",
      "sales": 871,
      "profit": 228,
      "assets": 558
    },
    {
      "FY": "FY06",
      "period": "2007/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "その他の事業",
      "sales": 441,
      "profit": 26,
      "assets": 445
    },
    {
      "FY": "FY07",
      "period": "2008/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "書籍事業",
      "sales": 8456,
      "profit": 1316,
      "assets": 7658
    },
    {
      "FY": "FY07",
      "period": "2008/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コミックス事業",
      "sales": 1730,
      "profit": 97,
      "assets": 1688
    },
    {
      "FY": "FY07",
      "period": "2008/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コーポレート・コミュニケーション事業",
      "sales": 942,
      "profit": 289,
      "assets": 802
    },
    {
      "FY": "FY07",
      "period": "2008/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "その他の事業",
      "sales": 424,
      "profit": 63,
      "assets": 413
    },
    {
      "FY": "FY08",
      "period": "2009/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "書籍事業",
      "sales": 8160,
      "profit": 1052,
      "assets": 7190
    },
    {
      "FY": "FY08",
      "period": "2009/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コミックス事業",
      "sales": 1863,
      "profit": -23,
      "assets": 1674
    },
    {
      "FY": "FY08",
      "period": "2009/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コーポレート・コミュニケーション事業",
      "sales": 1021,
      "profit": 334,
      "assets": 973
    },
    {
      "FY": "FY08",
      "period": "2009/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "個人出版事業",
      "sales": 446,
      "profit": 5,
      "assets": 431
    },
    {
      "FY": "FY08",
      "period": "2009/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "その他の事業",
      "sales": 202,
      "profit": 8,
      "assets": 469
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "書籍事業",
      "sales": 9306,
      "profit": 1118,
      "assets": 7259
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コミックス事業",
      "sales": 2070,
      "profit": 159,
      "assets": 1640
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "コーポレート・コミュニケーション事業",
      "sales": 959,
      "profit": 351,
      "assets": 1274
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "個人出版事業",
      "sales": 460,
      "profit": 49,
      "assets": 454
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "その他の事業",
      "sales": 424,
      "profit": 0,
      "assets": 514
    }
  ]
}