{
  "long_term": [
    {
      "FY": "FY49",
      "period": "1950/3",
      "company_name_at_period": "明治製菓",
      "rank": 1,
      "name": "明治製糖",
      "shareholding_ratio": null,
      "shares_held": 101330,
      "total_shares": 1400000,
      "source": "株式会社年鑑 昭和26年版"
    },
    {
      "FY": "FY49",
      "period": "1950/3",
      "company_name_at_period": "明治製菓",
      "rank": 2,
      "name": "第一生命",
      "shareholding_ratio": null,
      "shares_held": 36600,
      "total_shares": 1400000,
      "source": "株式会社年鑑 昭和26年版"
    },
    {
      "FY": "FY49",
      "period": "1950/3",
      "company_name_at_period": "明治製菓",
      "rank": 3,
      "name": "富士銀行",
      "shareholding_ratio": null,
      "shares_held": 30410,
      "total_shares": 1400000,
      "source": "株式会社年鑑 昭和26年版"
    },
    {
      "FY": "FY49",
      "period": "1950/3",
      "company_name_at_period": "明治製菓",
      "rank": 4,
      "name": "富國生命",
      "shareholding_ratio": null,
      "shares_held": 21570,
      "total_shares": 1400000,
      "source": "株式会社年鑑 昭和26年版"
    },
    {
      "FY": "FY49",
      "period": "1950/3",
      "company_name_at_period": "明治製菓",
      "rank": 5,
      "name": "大東京火災",
      "shareholding_ratio": null,
      "shares_held": 20000,
      "total_shares": 1400000,
      "source": "株式会社年鑑 昭和26年版"
    },
    {
      "FY": "FY49",
      "period": "1950/3",
      "company_name_at_period": "明治製菓",
      "rank": 6,
      "name": "大和證券",
      "shareholding_ratio": null,
      "shares_held": 16730,
      "total_shares": 1400000,
      "source": "株式会社年鑑 昭和26年版"
    },
    {
      "FY": "FY49",
      "period": "1950/3",
      "company_name_at_period": "明治製菓",
      "rank": 7,
      "name": "大正海上",
      "shareholding_ratio": null,
      "shares_held": 13000,
      "total_shares": 1400000,
      "source": "株式会社年鑑 昭和26年版"
    },
    {
      "FY": "FY49",
      "period": "1950/3",
      "company_name_at_period": "明治製菓",
      "rank": 8,
      "name": "朝日生命",
      "shareholding_ratio": null,
      "shares_held": 10500,
      "total_shares": 1400000,
      "source": "株式会社年鑑 昭和26年版"
    },
    {
      "FY": "FY49",
      "period": "1950/3",
      "company_name_at_period": "明治製菓",
      "rank": 9,
      "name": "七十七銀行",
      "shareholding_ratio": null,
      "shares_held": 10420,
      "total_shares": 1400000,
      "source": "株式会社年鑑 昭和26年版"
    },
    {
      "FY": "FY49",
      "period": "1950/3",
      "company_name_at_period": "明治製菓",
      "rank": 10,
      "name": "北海道拓殖銀行",
      "shareholding_ratio": null,
      "shares_held": 10266,
      "total_shares": 1400000,
      "source": "株式会社年鑑 昭和26年版"
    },
    {
      "FY": "FY55",
      "period": "1955/9",
      "company_name_at_period": "明治製菓",
      "rank": 1,
      "name": "大和銀行",
      "shareholding_ratio": null,
      "shares_held": 748800,
      "total_shares": 11200000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/9",
      "company_name_at_period": "明治製菓",
      "rank": 2,
      "name": "住友信託",
      "shareholding_ratio": null,
      "shares_held": 682000,
      "total_shares": 11200000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/9",
      "company_name_at_period": "明治製菓",
      "rank": 3,
      "name": "第一銀行",
      "shareholding_ratio": null,
      "shares_held": 500000,
      "total_shares": 11200000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/9",
      "company_name_at_period": "明治製菓",
      "rank": 4,
      "name": "日本勧業銀行",
      "shareholding_ratio": null,
      "shares_held": 500000,
      "total_shares": 11200000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/9",
      "company_name_at_period": "明治製菓",
      "rank": 5,
      "name": "第一生命",
      "shareholding_ratio": null,
      "shares_held": 273075,
      "total_shares": 11200000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/9",
      "company_name_at_period": "明治製菓",
      "rank": 6,
      "name": "日興証券",
      "shareholding_ratio": null,
      "shares_held": 250850,
      "total_shares": 11200000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/9",
      "company_name_at_period": "明治製菓",
      "rank": 7,
      "name": "大和証券",
      "shareholding_ratio": null,
      "shares_held": 194037,
      "total_shares": 11200000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/9",
      "company_name_at_period": "明治製菓",
      "rank": 8,
      "name": "朝日生命",
      "shareholding_ratio": null,
      "shares_held": 190000,
      "total_shares": 11200000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/9",
      "company_name_at_period": "明治製菓",
      "rank": 9,
      "name": "富士銀行",
      "shareholding_ratio": null,
      "shares_held": 150000,
      "total_shares": 11200000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY55",
      "period": "1955/9",
      "company_name_at_period": "明治製菓",
      "rank": 10,
      "name": "静岡銀行",
      "shareholding_ratio": null,
      "shares_held": 150000,
      "total_shares": 11200000,
      "source": "株式会社年鑑 昭和31年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "明治製菓",
      "rank": 1,
      "name": "住友信託銀行",
      "shareholding_ratio": 11.7,
      "shares_held": 2943000,
      "total_shares": 25200000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "明治製菓",
      "rank": 2,
      "name": "第一銀行",
      "shareholding_ratio": 6,
      "shares_held": 1500000,
      "total_shares": 25200000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "明治製菓",
      "rank": 3,
      "name": "日本勧業銀行",
      "shareholding_ratio": 5.4,
      "shares_held": 1350000,
      "total_shares": 25200000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "明治製菓",
      "rank": 4,
      "name": "東洋信託銀行",
      "shareholding_ratio": 4.1,
      "shares_held": 1030000,
      "total_shares": 25200000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "明治製菓",
      "rank": 5,
      "name": "大和証券",
      "shareholding_ratio": 3.9,
      "shares_held": 992000,
      "total_shares": 25200000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "明治製菓",
      "rank": 6,
      "name": "第一生命",
      "shareholding_ratio": 2.4,
      "shares_held": 600000,
      "total_shares": 25200000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "明治製菓",
      "rank": 7,
      "name": "三菱信託銀行",
      "shareholding_ratio": 2.3,
      "shares_held": 580000,
      "total_shares": 25200000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "明治製菓",
      "rank": 8,
      "name": "大和銀行",
      "shareholding_ratio": 2.2,
      "shares_held": 550000,
      "total_shares": 25200000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "明治製菓",
      "rank": 9,
      "name": "朝日生命",
      "shareholding_ratio": 1.6,
      "shares_held": 400000,
      "total_shares": 25200000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "明治製菓",
      "rank": 10,
      "name": "日本証券金融",
      "shareholding_ratio": 1.4,
      "shares_held": 341000,
      "total_shares": 25200000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "明治製菓",
      "rank": 1,
      "name": "住友信託銀行",
      "shareholding_ratio": 13,
      "shares_held": 7828746,
      "total_shares": 60221123,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "明治製菓",
      "rank": 2,
      "name": "東洋信託銀行",
      "shareholding_ratio": 7.4,
      "shares_held": 4440500,
      "total_shares": 60221123,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "明治製菓",
      "rank": 3,
      "name": "第一銀行",
      "shareholding_ratio": 5.8,
      "shares_held": 3487500,
      "total_shares": 60221123,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "明治製菓",
      "rank": 4,
      "name": "日本勧業銀行",
      "shareholding_ratio": 5.2,
      "shares_held": 3138750,
      "total_shares": 60221123,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "明治製菓",
      "rank": 5,
      "name": "三菱信託銀行",
      "shareholding_ratio": 2.6,
      "shares_held": 1558190,
      "total_shares": 60221123,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "明治製菓",
      "rank": 6,
      "name": "大和銀行",
      "shareholding_ratio": 2.5,
      "shares_held": 1503343,
      "total_shares": 60221123,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "明治製菓",
      "rank": 7,
      "name": "第一生命保険",
      "shareholding_ratio": 2.3,
      "shares_held": 1395000,
      "total_shares": 60221123,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "明治製菓",
      "rank": 8,
      "name": "中央信託銀行",
      "shareholding_ratio": 2.2,
      "shares_held": 1312500,
      "total_shares": 60221123,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "明治製菓",
      "rank": 9,
      "name": "安田信託銀行",
      "shareholding_ratio": 2.2,
      "shares_held": 1290000,
      "total_shares": 60221123,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "明治製菓",
      "rank": 10,
      "name": "日本証券金融",
      "shareholding_ratio": 1.7,
      "shares_held": 1019750,
      "total_shares": 60221123,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "明治製菓",
      "rank": 1,
      "name": "第一勧業銀行",
      "shareholding_ratio": 9.86,
      "shares_held": 15187639,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "明治製菓",
      "rank": 2,
      "name": "朝日生命保険",
      "shareholding_ratio": 5.45,
      "shares_held": 8386193,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "明治製菓",
      "rank": 3,
      "name": "富国生命保険",
      "shareholding_ratio": 4.71,
      "shares_held": 7245833,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "明治製菓",
      "rank": 4,
      "name": "三菱信託銀行",
      "shareholding_ratio": 3.26,
      "shares_held": 5012658,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "明治製菓",
      "rank": 5,
      "name": "第一生命保険",
      "shareholding_ratio": 2.99,
      "shares_held": 4610400,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "明治製菓",
      "rank": 6,
      "name": "東京海上火災保険",
      "shareholding_ratio": 2.14,
      "shares_held": 3292375,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "明治製菓",
      "rank": 7,
      "name": "協和銀行",
      "shareholding_ratio": 1.82,
      "shares_held": 2809991,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "明治製菓",
      "rank": 8,
      "name": "富士銀行",
      "shareholding_ratio": 1.51,
      "shares_held": 2327976,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "明治製菓",
      "rank": 9,
      "name": "三井信託銀行",
      "shareholding_ratio": 1.33,
      "shares_held": 2050000,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "明治製菓",
      "rank": 10,
      "name": "日本甜菜製糖",
      "shareholding_ratio": 1.3,
      "shares_held": 2007521,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY79",
      "period": "1980/3",
      "company_name_at_period": "明治製菓",
      "rank": 1,
      "name": "第一勧業銀行",
      "shareholding_ratio": 8.02,
      "shares_held": 20102000,
      "total_shares": 250566000,
      "source": "企業系列総覧 1981年版"
    },
    {
      "FY": "FY79",
      "period": "1980/3",
      "company_name_at_period": "明治製菓",
      "rank": 2,
      "name": "朝日生命保険",
      "shareholding_ratio": 4.53,
      "shares_held": 11339000,
      "total_shares": 250566000,
      "source": "企業系列総覧 1981年版"
    },
    {
      "FY": "FY79",
      "period": "1980/3",
      "company_name_at_period": "明治製菓",
      "rank": 3,
      "name": "第一生命保険",
      "shareholding_ratio": 4.1,
      "shares_held": 10273000,
      "total_shares": 250566000,
      "source": "企業系列総覧 1981年版"
    },
    {
      "FY": "FY79",
      "period": "1980/3",
      "company_name_at_period": "明治製菓",
      "rank": 4,
      "name": "富国生命保険",
      "shareholding_ratio": 3.85,
      "shares_held": 9649000,
      "total_shares": 250566000,
      "source": "企業系列総覧 1981年版"
    },
    {
      "FY": "FY79",
      "period": "1980/3",
      "company_name_at_period": "明治製菓",
      "rank": 5,
      "name": "日本生命保険",
      "shareholding_ratio": 3.34,
      "shares_held": 8372000,
      "total_shares": 250566000,
      "source": "企業系列総覧 1981年版"
    },
    {
      "FY": "FY79",
      "period": "1980/3",
      "company_name_at_period": "明治製菓",
      "rank": 6,
      "name": "三菱信託銀行",
      "shareholding_ratio": 3.17,
      "shares_held": 7936000,
      "total_shares": 250566000,
      "source": "企業系列総覧 1981年版"
    },
    {
      "FY": "FY79",
      "period": "1980/3",
      "company_name_at_period": "明治製菓",
      "rank": 7,
      "name": "協和銀行",
      "shareholding_ratio": 2.04,
      "shares_held": 5119000,
      "total_shares": 250566000,
      "source": "企業系列総覧 1981年版"
    },
    {
      "FY": "FY79",
      "period": "1980/3",
      "company_name_at_period": "明治製菓",
      "rank": 8,
      "name": "東京海上火災保険",
      "shareholding_ratio": 2,
      "shares_held": 5000000,
      "total_shares": 250566000,
      "source": "企業系列総覧 1981年版"
    },
    {
      "FY": "FY79",
      "period": "1980/3",
      "company_name_at_period": "明治製菓",
      "rank": 9,
      "name": "従業員持株会",
      "shareholding_ratio": 1.75,
      "shares_held": 4379000,
      "total_shares": 250566000,
      "source": "企業系列総覧 1981年版"
    },
    {
      "FY": "FY79",
      "period": "1980/3",
      "company_name_at_period": "明治製菓",
      "rank": 10,
      "name": "富士銀行",
      "shareholding_ratio": 1.37,
      "shares_held": 3442000,
      "total_shares": 250566000,
      "source": "企業系列総覧 1981年版"
    }
  ]
}