{
  "commentary": [
    {
      "heading": null,
      "paragraphs": [
        "FY15時点は信託銀2口と三井住友銀行2.14%、外国法人カストディアン勢が並ぶ分散構造だったが、FY17にトヨタ自動車が5.07%で資本業務提携先として新規参入している。",
        "FY24は日本マスタートラスト信託銀行が16.81%まで集中化し、トヨタ5.07%と三井住友銀行1.62%の安定株主に外国機関投資家が幅広く加わる構造へ移行している。"
      ]
    }
  ],
  "shareholders": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 1,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口）",
      "shareholding_ratio": 6.78,
      "shares_held": 40688000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 2,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 5.03,
      "shares_held": 30172000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 3,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 2.14,
      "shares_held": 12857000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 4,
      "name": "THE BANK OF NEW YORK MELLON SA/NV 10 （常任代理人 株式会社三菱東京UFJ銀行）",
      "shareholding_ratio": 1.93,
      "shares_held": 11579000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 5,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234 （常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.35,
      "shares_held": 8071000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 6,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口７）",
      "shareholding_ratio": 1.33,
      "shares_held": 8004000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 7,
      "name": "THE BANK OF NEW YORK, NON-TREATY JASDEC ACCOUNT （常任代理人 株式会社三菱東京UFJ銀行）",
      "shareholding_ratio": 1.25,
      "shares_held": 7470000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 8,
      "name": "CBNY-GOVERNMENT OF NORWAY （常任代理人 シティバンク株式会社）",
      "shareholding_ratio": 1.13,
      "shares_held": 6765000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 9,
      "name": "CHASE MANHATTAN BANK GTS CLIENTS ACCOUNT ESCROW （常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.11,
      "shares_held": 6672000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 10,
      "name": "三井住友海上火災保険株式会社",
      "shareholding_ratio": 1.08,
      "shares_held": 6496000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 1,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口）",
      "shareholding_ratio": 6.53,
      "shares_held": 39174000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 2,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 4.6,
      "shares_held": 27603000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 3,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 2.14,
      "shares_held": 12857000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 4,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口５）",
      "shareholding_ratio": 1.94,
      "shares_held": 11631000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 5,
      "name": "THE BANK OF NEW YORK 133972 （常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.55,
      "shares_held": 9307000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 6,
      "name": "CHASE MANHATTAN BANK GTS CLIENTS ACCOUNT ESCROW （常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.46,
      "shares_held": 8776000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 7,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口１）",
      "shareholding_ratio": 1.43,
      "shares_held": 8590000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 8,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234 （常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.43,
      "shares_held": 8586000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 9,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口２）",
      "shareholding_ratio": 1.42,
      "shares_held": 8518000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 10,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口７）",
      "shareholding_ratio": 1.41,
      "shares_held": 8480000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 1,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口）",
      "shareholding_ratio": 5.29,
      "shares_held": 33305000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 2,
      "name": "トヨタ自動車株式会社",
      "shareholding_ratio": 5.07,
      "shares_held": 31928000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 3,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 4.66,
      "shares_held": 29367000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 4,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 2.04,
      "shares_held": 12857000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 5,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口９）",
      "shareholding_ratio": 2.01,
      "shares_held": 12684000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 6,
      "name": "BNYMSANV AS AGENT/CLIENTS LUX UCITS NON TREATY １ （常任代理人 株式会社三菱東京UFJ銀行）",
      "shareholding_ratio": 1.97,
      "shares_held": 12428000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 7,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口５）",
      "shareholding_ratio": 1.9,
      "shares_held": 11993000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 8,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234 （常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.65,
      "shares_held": 10412000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 9,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口１）",
      "shareholding_ratio": 1.41,
      "shares_held": 8901000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 10,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口７）",
      "shareholding_ratio": 1.41,
      "shares_held": 8864000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 1,
      "name": "日本トラスティ・サービス信託銀行株式会社(信託口)",
      "shareholding_ratio": 5.82,
      "shares_held": 36627000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 2,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 5.81,
      "shares_held": 36598000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 3,
      "name": "トヨタ自動車株式会社",
      "shareholding_ratio": 5.07,
      "shares_held": 31928000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 4,
      "name": "日本トラスティ・サービス信託銀行株式会社(信託口９)",
      "shareholding_ratio": 2.42,
      "shares_held": 15231000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 5,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 2.04,
      "shares_held": 12857000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 6,
      "name": "日本トラスティ・サービス信託銀行株式会社(信託口５)",
      "shareholding_ratio": 1.96,
      "shares_held": 12313000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 7,
      "name": "BNYMSANV AS AGENT/CLIENTS LUX UCITS NON TREATY １（常任代理人 株式会社三菱UFJ銀行）",
      "shareholding_ratio": 1.69,
      "shares_held": 10623000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 8,
      "name": "日本トラスティ・サービス信託銀行株式会社(信託口７)",
      "shareholding_ratio": 1.54,
      "shares_held": 9682000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 9,
      "name": "HSBC BANK PLC A/C CLIENTS １（常任代理人 香港上海銀行東京支店カストディ業務部）",
      "shareholding_ratio": 1.53,
      "shares_held": 9641000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 10,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234（常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.48,
      "shares_held": 9328000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 1,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 6.32,
      "shares_held": 39825000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 2,
      "name": "トヨタ自動車株式会社",
      "shareholding_ratio": 5.07,
      "shares_held": 31928000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 3,
      "name": "日本トラスティ・サービス信託銀行株式会社(信託口)",
      "shareholding_ratio": 4.8,
      "shares_held": 30219000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 4,
      "name": "日本トラスティ・サービス信託銀行株式会社(信託口９)",
      "shareholding_ratio": 2.49,
      "shares_held": 15699000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 5,
      "name": "NORTHERN TRUST CO. (AVFC) RE SILCHESTER INTERNATIONAL INVESTORS INTERNATIONAL VALUE EQUITY TRUST (常任代理人 香港上海銀行東京支店カストディ業務部）",
      "shareholding_ratio": 1.97,
      "shares_held": 12389000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 6,
      "name": "日本トラスティ・サービス信託銀行株式会社(信託口５)",
      "shareholding_ratio": 1.91,
      "shares_held": 12002000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 7,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 1.62,
      "shares_held": 10191000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 8,
      "name": "JP MORGAN CHASE BANK 385151 （常任代理人 株式会社みずほ銀行決裁営業部）",
      "shareholding_ratio": 1.6,
      "shares_held": 10094000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 9,
      "name": "日本トラスティ・サービス信託銀行株式会社(信託口７)",
      "shareholding_ratio": 1.51,
      "shares_held": 9523000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 10,
      "name": "THE BANK OF NEW YORK MELLON 140051 （常任代理人 株式会社みずほ銀行決裁営業部）",
      "shareholding_ratio": 1.44,
      "shares_held": 9067000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 1,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 7.53,
      "shares_held": 47410000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 2,
      "name": "トヨタ自動車株式会社",
      "shareholding_ratio": 5.07,
      "shares_held": 31928000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 3,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 4.45,
      "shares_held": 28043000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 4,
      "name": "NORTHERN TRUST CO. (AVFC) RE SILCHESTER INTERNATIONAL INVESTORS INTERNATIONAL VALUE EQUITY TRUST(常任代理人 香港上海銀行東京支店カストディ業務部）",
      "shareholding_ratio": 2.46,
      "shares_held": 15488000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 5,
      "name": "THE BANK OF NEW YORK MELLON 140051（常任代理人 株式会社みずほ銀行決裁営業部）",
      "shareholding_ratio": 1.93,
      "shares_held": 12181000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 6,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 1.62,
      "shares_held": 10191000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 7,
      "name": "NORTHERN TRUST CO. (AVFC) RE U.S. TAX EXEMPTED PENSION FUNDS (常任代理人 香港上海銀行東京支店カストディ業務部）",
      "shareholding_ratio": 1.61,
      "shares_held": 10123000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 8,
      "name": "株式会社日本カストディ銀行（信託口５）",
      "shareholding_ratio": 1.53,
      "shares_held": 9623000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 9,
      "name": "SSBTC CLIENT OMNIBUS ACCOUNT(常任代理人 香港上海銀行東京支店カストディ業務部）",
      "shareholding_ratio": 1.47,
      "shares_held": 9253000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 10,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234（常任代理人 株式会社みずほ銀行決裁営業部）",
      "shareholding_ratio": 1.41,
      "shares_held": 8876000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 1,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 15.94,
      "shares_held": 100418000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 2,
      "name": "トヨタ自動車株式会社",
      "shareholding_ratio": 5.07,
      "shares_held": 31928000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 3,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 4.41,
      "shares_held": 27795000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 4,
      "name": "NORTHERN TRUST CO. (AVFC) RE SILCHESTER INTERNATIONAL INVESTORS INTERNATIONAL VALUE EQUITY TRUST(常任代理人 香港上海銀行東京支店カストディ業務部）",
      "shareholding_ratio": 2.91,
      "shares_held": 18343000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 5,
      "name": "NORTHERN TRUST CO. (AVFC) RE U.S. TAX EXEMPTED PENSION FUNDS (常任代理人 香港上海銀行東京支店カストディ業務部）",
      "shareholding_ratio": 1.72,
      "shares_held": 10803000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 6,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 1.62,
      "shares_held": 10191000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 7,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234(常任代理人 株式会社みずほ銀行決済営業部)",
      "shareholding_ratio": 1.6,
      "shares_held": 10103000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 8,
      "name": "SSBTC CLIENT OMNIBUS ACCOUNT(常任代理人 香港上海銀行東京支店カストディ業務部）",
      "shareholding_ratio": 1.41,
      "shares_held": 8853000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 9,
      "name": "JPモルガン証券株式会社",
      "shareholding_ratio": 1.24,
      "shares_held": 7784000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 10,
      "name": "JP MORGAN CHASE BANK 385781(常任代理人 株式会社みずほ銀行決済営業部)",
      "shareholding_ratio": 1.09,
      "shares_held": 6884000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 1,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 15.55,
      "shares_held": 97975000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 2,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 5.13,
      "shares_held": 32328000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 3,
      "name": "トヨタ自動車株式会社",
      "shareholding_ratio": 5.07,
      "shares_held": 31928000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 4,
      "name": "NORTHERN TRUST CO. (AVFC) RE SILCHESTER INTERNATIONAL INVESTORS INTERNATIONAL VALUE EQUITY TRUST(常任代理人 香港上海銀行東京支店カストディ業務部）",
      "shareholding_ratio": 1.81,
      "shares_held": 11414000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 5,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234(常任代理人 株式会社みずほ銀行決済営業部)",
      "shareholding_ratio": 1.65,
      "shares_held": 10412000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 6,
      "name": "SSBTC CLIENT OMNIBUS ACCOUNT(常任代理人 香港上海銀行東京支店カストディ業務部）",
      "shareholding_ratio": 1.63,
      "shares_held": 10273000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 7,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 1.62,
      "shares_held": 10191000
    },
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      "FY": "FY22",
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      "shareholding_ratio": null,
      "shares_held": 71600,
      "total_shares": 6000000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/10",
      "company_name_at_period": "東洋工業",
      "rank": 8,
      "name": "東京海上火災",
      "shareholding_ratio": null,
      "shares_held": 60000,
      "total_shares": 6000000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/10",
      "company_name_at_period": "東洋工業",
      "rank": 8,
      "name": "安田火災海上",
      "shareholding_ratio": null,
      "shares_held": 60000,
      "total_shares": 6000000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/10",
      "company_name_at_period": "東洋工業",
      "rank": 10,
      "name": "神戸証券金融",
      "shareholding_ratio": null,
      "shares_held": 45400,
      "total_shares": 6000000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 1,
      "name": "日本生命保険",
      "shareholding_ratio": 5.2,
      "shares_held": 26710000,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 2,
      "name": "住友銀行",
      "shareholding_ratio": 3.97,
      "shares_held": 20400000,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 3,
      "name": "東京海上火災保険",
      "shareholding_ratio": 2.92,
      "shares_held": 15000000,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 3,
      "name": "安田火災海上保険",
      "shareholding_ratio": 2.92,
      "shares_held": 15000000,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 5,
      "name": "朝日生命保険",
      "shareholding_ratio": 2.72,
      "shares_held": 14000000,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 6,
      "name": "住友信託銀行",
      "shareholding_ratio": 2.4,
      "shares_held": 12330420,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 7,
      "name": "第一生命保険",
      "shareholding_ratio": 2.22,
      "shares_held": 11432000,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 8,
      "name": "日本興業銀行",
      "shareholding_ratio": 2.14,
      "shares_held": 11016000,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 9,
      "name": "野村証券",
      "shareholding_ratio": 2.01,
      "shares_held": 10320450,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 10,
      "name": "住友海上火災保険",
      "shareholding_ratio": 1.96,
      "shares_held": 10100000,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1974/10",
      "company_name_at_period": "東洋工業",
      "rank": 10,
      "name": "日動火災海上保険",
      "shareholding_ratio": 1.96,
      "shares_held": 10100000,
      "total_shares": 514000000,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "マツダ",
      "rank": 1,
      "name": "フォード オートモーティブ インターナショナル ホールディング エス エル",
      "shareholding_ratio": 29,
      "shares_held": 408175000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "マツダ",
      "rank": 2,
      "name": "日本トラスティ・サービス信託銀行",
      "shareholding_ratio": 8.85,
      "shares_held": 124520000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "マツダ",
      "rank": 3,
      "name": "日本マスタートラスト信託銀行",
      "shareholding_ratio": 6.02,
      "shares_held": 84792000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "マツダ",
      "rank": 4,
      "name": "エフ エル ピー カナダ",
      "shareholding_ratio": 4.64,
      "shares_held": 65359000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "マツダ",
      "rank": 5,
      "name": "東京海上日動火災保険",
      "shareholding_ratio": 2.87,
      "shares_held": 40410000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "マツダ",
      "rank": 6,
      "name": "三井住友銀行",
      "shareholding_ratio": 2.67,
      "shares_held": 37624000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "マツダ",
      "rank": 7,
      "name": "三井住友海上火災保険",
      "shareholding_ratio": 2.31,
      "shares_held": 32483000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "マツダ",
      "rank": 8,
      "name": "資産管理サービス信託銀行（信託B口）",
      "shareholding_ratio": 1.96,
      "shares_held": 27564000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "マツダ",
      "rank": 9,
      "name": "損害保険ジャパン",
      "shareholding_ratio": 1.44,
      "shares_held": 20210000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "マツダ",
      "rank": 10,
      "name": "モルガン・スタンレーアンドカンパニーインク",
      "shareholding_ratio": 1.36,
      "shares_held": 19089000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "company_name_at_period": "マツダ",
      "rank": 1,
      "name": "フォード モーター カンパニー",
      "shareholding_ratio": 10.98,
      "shares_held": 195493000,
      "total_shares": null,
      "source": "有価証券報告書（2010年3月期）"
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "company_name_at_period": "マツダ",
      "rank": 2,
      "name": "ザ チェース マンハッタン バンク 385036",
      "shareholding_ratio": 5.04,
      "shares_held": 89738000,
      "total_shares": null,
      "source": "有価証券報告書（2010年3月期）"
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "company_name_at_period": "マツダ",
      "rank": 3,
      "name": "日本トラスティ・サービス信託銀行（信託口）",
      "shareholding_ratio": 4.88,
      "shares_held": 86867000,
      "total_shares": null,
      "source": "有価証券報告書（2010年3月期）"
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "company_name_at_period": "マツダ",
      "rank": 4,
      "name": "日本マスタートラスト信託銀行（信託口）",
      "shareholding_ratio": 4.03,
      "shares_held": 71755000,
      "total_shares": null,
      "source": "有価証券報告書（2010年3月期）"
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "company_name_at_period": "マツダ",
      "rank": 5,
      "name": "三井住友銀行",
      "shareholding_ratio": 2.91,
      "shares_held": 51824000,
      "total_shares": null,
      "source": "有価証券報告書（2010年3月期）"
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "company_name_at_period": "マツダ",
      "rank": 6,
      "name": "三井住友海上火災保険",
      "shareholding_ratio": 2.62,
      "shares_held": 46683000,
      "total_shares": null,
      "source": "有価証券報告書（2010年3月期）"
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "company_name_at_period": "マツダ",
      "rank": 7,
      "name": "東京海上日動火災保険",
      "shareholding_ratio": 2.27,
      "shares_held": 40410000,
      "total_shares": null,
      "source": "有価証券報告書（2010年3月期）"
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "company_name_at_period": "マツダ",
      "rank": 8,
      "name": "日本生命保険",
      "shareholding_ratio": 1.67,
      "shares_held": 29753000,
      "total_shares": null,
      "source": "有価証券報告書（2010年3月期）"
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "company_name_at_period": "マツダ",
      "rank": 9,
      "name": "損害保険ジャパン",
      "shareholding_ratio": 1.53,
      "shares_held": 27210000,
      "total_shares": null,
      "source": "有価証券報告書（2010年3月期）"
    },
    {
      "FY": "FY09",
      "period": "2010/3",
      "company_name_at_period": "マツダ",
      "rank": 10,
      "name": "ノーザン トラスト カンパニー エイブイエフシー リ フィデリティ ファンズ",
      "shareholding_ratio": 1.44,
      "shares_held": 25623000,
      "total_shares": null,
      "source": "有価証券報告書（2010年3月期）"
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "company_name_at_period": "マツダ",
      "rank": 1,
      "name": "日本トラスティ・サービス信託銀行（信託口）",
      "shareholding_ratio": 5.69,
      "shares_held": 34115000,
      "total_shares": null,
      "source": "有価証券報告書（2015年3月期）"
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "company_name_at_period": "マツダ",
      "rank": 2,
      "name": "日本マスタートラスト信託銀行（信託口）",
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      "shares_held": 29286000,
      "total_shares": null,
      "source": "有価証券報告書（2015年3月期）"
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "company_name_at_period": "マツダ",
      "rank": 3,
      "name": "三井住友銀行",
      "shareholding_ratio": 2.14,
      "shares_held": 12857000,
      "total_shares": null,
      "source": "有価証券報告書（2015年3月期）"
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "company_name_at_period": "マツダ",
      "rank": 4,
      "name": "FORD MOTOR COMPANY ACCOUNT FOR MAZDA SECURITIES",
      "shareholding_ratio": 2.08,
      "shares_held": 12462000,
      "total_shares": null,
      "source": "有価証券報告書（2015年3月期）"
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "company_name_at_period": "マツダ",
      "rank": 5,
      "name": "CHASE MANHATTAN BANK GTS CLIENTS ACCOUNT ESCROW",
      "shareholding_ratio": 1.55,
      "shares_held": 9317000,
      "total_shares": null,
      "source": "有価証券報告書（2015年3月期）"
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "company_name_at_period": "マツダ",
      "rank": 6,
      "name": "三井住友海上火災保険",
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      "shares_held": 8136000,
      "total_shares": null,
      "source": "有価証券報告書（2015年3月期）"
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "company_name_at_period": "マツダ",
      "rank": 7,
      "name": "NORTHERN TRUST CO. (AVFC) RE 15PCT TREATY ACCOUNT",
      "shareholding_ratio": 1.26,
      "shares_held": 7540000,
      "total_shares": null,
      "source": "有価証券報告書（2015年3月期）"
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "company_name_at_period": "マツダ",
      "rank": 8,
      "name": "SAJAP",
      "shareholding_ratio": 1.18,
      "shares_held": 7105000,
      "total_shares": null,
      "source": "有価証券報告書（2015年3月期）"
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "company_name_at_period": "マツダ",
      "rank": 9,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234",
      "shareholding_ratio": 1.16,
      "shares_held": 6983000,
      "total_shares": null,
      "source": "有価証券報告書（2015年3月期）"
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "company_name_at_period": "マツダ",
      "rank": 10,
      "name": "STATE STREET BANK AND TRUST COMPANY 505225",
      "shareholding_ratio": 1.07,
      "shares_held": 6390000,
      "total_shares": null,
      "source": "有価証券報告書（2015年3月期）"
    }
  ]
}