{
  "long_term_commentary": [
    "戦後復興期（1955年）は日本生命・横浜興信銀行・富士銀行・第一生命・富國生命など生保と銀行が上位を占め、地元金融機関を含む金融機関中心の構造だった。",
    "高度成長期（1961年）には日本生命7.4%・第一生命4.8%・富士銀行4.4%に加え、地元の横浜銀行3.9%や京浜観光開発3.3%が並び、生保・地銀を軸とする安定株主構造へ移った。"
  ],
  "shareholders": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 1,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 4.06,
      "shares_held": 22391000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 2,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 3.37,
      "shares_held": 18635000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 3,
      "name": "株式会社横浜銀行",
      "shareholding_ratio": 2.91,
      "shares_held": 16056000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "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）",
      "shareholding_ratio": 2.39,
      "shares_held": 13187000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 5,
      "name": "日本トラスティ・サービス信託銀行株式会社(三井住友信託銀行退職給付信託口)",
      "shareholding_ratio": 1.99,
      "shares_held": 10977000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 6,
      "name": "西武鉄道株式会社",
      "shareholding_ratio": 1.95,
      "shares_held": 10767000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 7,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 1.81,
      "shares_held": 10008000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 8,
      "name": "明治安田生命保険相互会社",
      "shareholding_ratio": 1.81,
      "shares_held": 10000000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 9,
      "name": "資産管理サービス信託銀行株式会社退職給付信託みずほ信託銀行口",
      "shareholding_ratio": 1.71,
      "shares_held": 9432000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 10,
      "name": "三井住友信託銀行株式会社",
      "shareholding_ratio": 1.45,
      "shares_held": 8035000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 1,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 4.06,
      "shares_held": 22391000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 2,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 3.2,
      "shares_held": 17635000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 3,
      "name": "株式会社横浜銀行",
      "shareholding_ratio": 2.91,
      "shares_held": 16056000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 4,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 2.63,
      "shares_held": 14531000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "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）",
      "shareholding_ratio": 2.57,
      "shares_held": 14163000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 6,
      "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": 2.1,
      "shares_held": 11562000
    },
    {
      "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（三井住友信託銀行退職給付信託口）",
      "shareholding_ratio": 1.99,
      "shares_held": 10977000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 8,
      "name": "西武鉄道株式会社",
      "shareholding_ratio": 1.95,
      "shares_held": 10767000
    },
    {
      "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５）",
      "shareholding_ratio": 1.83,
      "shares_held": 10070000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 10,
      "name": "明治安田生命保険相互会社",
      "shareholding_ratio": 1.81,
      "shares_held": 10000000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 1,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.66,
      "shares_held": 10076000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "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": 3.3,
      "shares_held": 9081000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 3,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 3.02,
      "shares_held": 8317000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 4,
      "name": "株式会社横浜銀行",
      "shareholding_ratio": 2.92,
      "shares_held": 8028000
    },
    {
      "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）",
      "shareholding_ratio": 2.78,
      "shares_held": 7642000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 6,
      "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": 2.04,
      "shares_held": 5616000
    },
    {
      "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（三井住友信託銀行退職給付信託口）",
      "shareholding_ratio": 1.99,
      "shares_held": 5488000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 8,
      "name": "西武鉄道株式会社",
      "shareholding_ratio": 1.95,
      "shares_held": 5383000
    },
    {
      "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５）",
      "shareholding_ratio": 1.9,
      "shares_held": 5235000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 10,
      "name": "明治安田生命保険相互会社",
      "shareholding_ratio": 1.82,
      "shares_held": 5000000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "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": 4.04,
      "shares_held": 11130000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 2,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.66,
      "shares_held": 10076000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 3,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 3.02,
      "shares_held": 8317000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 4,
      "name": "株式会社横浜銀行",
      "shareholding_ratio": 2.92,
      "shares_held": 8028000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "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）",
      "shareholding_ratio": 2.7,
      "shares_held": 7447000
    },
    {
      "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（三井住友信託銀行退職給付信託口）",
      "shareholding_ratio": 1.99,
      "shares_held": 5488000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 7,
      "name": "西武鉄道株式会社",
      "shareholding_ratio": 1.95,
      "shares_held": 5383000
    },
    {
      "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５）",
      "shareholding_ratio": 1.95,
      "shares_held": 5375000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 9,
      "name": "明治安田生命保険相互会社",
      "shareholding_ratio": 1.82,
      "shares_held": 5000000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 10,
      "name": "資産管理サービス信託銀行株式会社 退職給付信託みずほ信託銀行口",
      "shareholding_ratio": 1.71,
      "shares_held": 4716000
    },
    {
      "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": 4.62,
      "shares_held": 12716000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 2,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.66,
      "shares_held": 10076000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 3,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 3.02,
      "shares_held": 8317000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 4,
      "name": "株式会社横浜銀行",
      "shareholding_ratio": 2.92,
      "shares_held": 8028000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "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）",
      "shareholding_ratio": 2.21,
      "shares_held": 6077000
    },
    {
      "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（三井住友信託銀行退職給付信託口）",
      "shareholding_ratio": 1.99,
      "shares_held": 5488000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 7,
      "name": "西武鉄道株式会社",
      "shareholding_ratio": 1.95,
      "shares_held": 5383000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "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５）",
      "shareholding_ratio": 1.9,
      "shares_held": 5240000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 9,
      "name": "明治安田生命保険相互会社",
      "shareholding_ratio": 1.82,
      "shares_held": 5000000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 10,
      "name": "資産管理サービス信託銀行株式会社 退職給付信託みずほ信託銀行口",
      "shareholding_ratio": 1.71,
      "shares_held": 4716000
    },
    {
      "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": 6.31,
      "shares_held": 17390000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 2,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.66,
      "shares_held": 10076000
    },
    {
      "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": 3.09,
      "shares_held": 8506000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 4,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 3.02,
      "shares_held": 8317000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 5,
      "name": "株式会社横浜銀行",
      "shareholding_ratio": 2.92,
      "shares_held": 8028000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 6,
      "name": "株式会社日本カストディ銀行（三井住友信託銀行退職給付信託口）",
      "shareholding_ratio": 1.99,
      "shares_held": 5488000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 7,
      "name": "西武鉄道株式会社",
      "shareholding_ratio": 1.95,
      "shares_held": 5383000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 8,
      "name": "明治安田生命保険相互会社",
      "shareholding_ratio": 1.82,
      "shares_held": 5000000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 9,
      "name": "株式会社日本カストディ銀行退職給付信託みずほ信託銀行口",
      "shareholding_ratio": 1.71,
      "shares_held": 4716000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 10,
      "name": "株式会社日本カストディ銀行（信託口５）",
      "shareholding_ratio": 1.43,
      "shares_held": 3945000
    },
    {
      "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": 12.33,
      "shares_held": 33946000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 2,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.66,
      "shares_held": 10076000
    },
    {
      "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": 3.33,
      "shares_held": 9177000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 4,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 3.02,
      "shares_held": 8317000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 5,
      "name": "株式会社横浜銀行",
      "shareholding_ratio": 2.92,
      "shares_held": 8028000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 6,
      "name": "株式会社日本カストディ銀行（三井住友信託銀行退職給付信託口）",
      "shareholding_ratio": 1.99,
      "shares_held": 5488000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 7,
      "name": "西武鉄道株式会社",
      "shareholding_ratio": 1.95,
      "shares_held": 5383000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 8,
      "name": "明治安田生命保険相互会社",
      "shareholding_ratio": 1.82,
      "shares_held": 5000000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 9,
      "name": "株式会社日本カストディ銀行退職給付信託みずほ信託銀行口",
      "shareholding_ratio": 1.71,
      "shares_held": 4716000
    },
    {
      "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": 1.19,
      "shares_held": 3263000
    },
    {
      "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": 10.8,
      "shares_held": 29737000
    },
    {
      "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": 3.81,
      "shares_held": 10491000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 3,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.66,
      "shares_held": 10076000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 4,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 3.02,
      "shares_held": 8317000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 5,
      "name": "株式会社横浜銀行",
      "shareholding_ratio": 2.92,
      "shares_held": 8028000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 6,
      "name": "株式会社日本カストディ銀行（三井住友信託銀行退職給付信託口）",
      "shareholding_ratio": 1.99,
      "shares_held": 5488000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 7,
      "name": "明治安田生命保険相互会社",
      "shareholding_ratio": 1.82,
      "shares_held": 5000000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 8,
      "name": "西武鉄道株式会社",
      "shareholding_ratio": 1.77,
      "shares_held": 4883000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 9,
      "name": "株式会社日本カストディ銀行退職給付信託みずほ信託銀行口",
      "shareholding_ratio": 1.71,
      "shares_held": 4716000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "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": 1.23,
      "shares_held": 3388000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "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": 11.79,
      "shares_held": 32476000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 2,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.66,
      "shares_held": 10076000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 3,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 3.63,
      "shares_held": 10001000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 4,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 3.02,
      "shares_held": 8317000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 5,
      "name": "株式会社横浜銀行",
      "shareholding_ratio": 2.92,
      "shares_held": 8028000
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      "rank": 4,
      "name": "横浜銀行",
      "shareholding_ratio": 3.9,
      "shares_held": 1400000,
      "total_shares": 36000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "京浜急行電鉄",
      "rank": 5,
      "name": "京浜観光開発",
      "shareholding_ratio": 3.3,
      "shares_held": 1170000,
      "total_shares": 36000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "京浜急行電鉄",
      "rank": 6,
      "name": "三菱銀行",
      "shareholding_ratio": 2.1,
      "shares_held": 750000,
      "total_shares": 36000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "京浜急行電鉄",
      "rank": 7,
      "name": "富国生命",
      "shareholding_ratio": 2.1,
      "shares_held": 750000,
      "total_shares": 36000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "京浜急行電鉄",
      "rank": 8,
      "name": "川崎鶴見臨港バス",
      "shareholding_ratio": 2.1,
      "shares_held": 750000,
      "total_shares": 36000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "京浜急行電鉄",
      "rank": 9,
      "name": "京浜百貨店",
      "shareholding_ratio": 2.1,
      "shares_held": 750000,
      "total_shares": 36000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/3",
      "company_name_at_period": "京浜急行電鉄",
      "rank": 10,
      "name": "京浜急行電鉄共済組合",
      "shareholding_ratio": 1.7,
      "shares_held": 623000,
      "total_shares": 36000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
      "company_name_at_period": "京浜急行電鉄",
      "rank": 1,
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      "shares_held": 34978000,
      "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": "京浜急行電鉄",
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      "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": "京浜急行電鉄",
      "rank": 3,
      "name": "第一生命保険",
      "shareholding_ratio": 3.39,
      "shares_held": 18000000,
      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
      "FY": "FY05",
      "period": "2006/3",
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      "name": "みずほコーポレート銀行",
      "shareholding_ratio": 3.37,
      "shares_held": 17900000,
      "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": "京浜急行電鉄",
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      "name": "日本マスタートラスト信託銀行",
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      "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": "京浜急行電鉄",
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      "name": "日本トラスティ・サービス信託銀行",
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      "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": "京浜急行電鉄",
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      "name": "日本トラスティ・サービス信託銀行",
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      "total_shares": null,
      "source": "有価証券報告書（2006年3月期）"
    },
    {
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      "period": "2006/3",
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      "source": "有価証券報告書（2006年3月期）"
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      "period": "2006/3",
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}