{
  "method": "公表運賃による編集部計算と仮定を置いた感度計算。実際の企業費用・利益ではない。",
  "bag_annual": [
    {
      "round_trips": 6,
      "base_yen": 36240
    },
    {
      "round_trips": 12,
      "base_yen": 72480
    },
    {
      "round_trips": 24,
      "base_yen": 144960
    }
  ],
  "yamato_12_trips_202304_base_yen": 52560,
  "yamato_12_trips_current_base_yen": 72480,
  "business_100yen_increase": [
    {
      "shipments_per_month": 1000,
      "increase_per_shipment_yen": 100,
      "monthly_increase_yen": 100000,
      "annual_increase_yen": 1200000
    },
    {
      "shipments_per_month": 5000,
      "increase_per_shipment_yen": 100,
      "monthly_increase_yen": 500000,
      "annual_increase_yen": 6000000
    },
    {
      "shipments_per_month": 10000,
      "increase_per_shipment_yen": 100,
      "monthly_increase_yen": 1000000,
      "annual_increase_yen": 12000000
    }
  ],
  "size_example": {
    "external_dimensions_cm": [
      120,
      16,
      14
    ],
    "sum_cm": 150,
    "size_bracket": 160,
    "yamato_kanto_kanto_cash_yen": 3020
  },
  "tax": "税込金額を使用。持込・往復・決済割引、カバー代を入れない。",
  "source_ids": [
    "yamato2023",
    "yamato2025",
    "yamato-rates2025"
  ]
}