curl --request GET \
  --url https://api.beter-keiba.com/v1/breeders \
  --header 'Authorization: Bearer <token>'

{
  "code": "SUCCESS",
  "data": [
    {
      "id": "br_00010521",
      "name": "社台ファーム株式会社",
      "addressCityName": "千歳市",
      "performanceStats": {
        "thisYear": {
          "year": 2024,
          "earnings": 12345600,
          "earningsAdded": 1234560,
          "wins": [
            10,
            8,
            5,
            4,
            3,
            100
          ]
        },
        "total": {
          "year": 2024,
          "earnings": 12345600,
          "earningsAdded": 1234560,
          "wins": [
            10,
            8,
            5,
            4,
            3,
            100
          ]
        }
      }
    }
  ],
  "extensions": {
    "totalCount": 150,
    "limit": 50,
    "page": 1,
    "totalPages": 3,
    "dataUpdatedAt": 1716715200
  }
}