{
  "max": {
    "overall": "2030-03-31",
    "by_type": {
      "2": "2023-05-01",
      "3": "2030-03-31"
    }
  },
  "min": {
    "overall": "2023-05-01",
    "by_type": {
      "2": "2023-05-01",
      "3": "2030-03-31"
    }
  }
}