[
  {
    "id": 0,
    "chance": 14.4,
    "category": "Jackpot"
  },
  {
    "id": 1,
    "chance": 30.6,
    "category": "Tools"
  },
  {
    "id": 2,
    "chance": 15,
    "category": "Tickets"
  },
  {
    "id": 3,
    "chance": 10,
    "category": "Items"
  },
  {
    "id": 4,
    "chance": 30,
    "category": "Units"
  }
]