[
  {
    "monthlySalary": {
      "min": 0,
      "max": 1500
    },
    "rate": {
      "employee": 1,
      "employer": 2,
      "total": 3
    }
  },
  {
    "monthlySalary": {
      "min": 1500,
      "max": 10000
    },
    "rate": {
      "employee": 2,
      "employer": 2,
      "total": 4
    }
  }
]