[
  {
    "Mag": 1,
    "SpinachID": 101
  },
  {
    "Mag": 2,
    "SpinachID": 101
  },
  {
    "Mag": 3,
    "SpinachID": 101
  },
  {
    "Mag": 5,
    "SpinachID": 101
  },
  {
    "Mag": 10,
    "SpinachID": 102
  },
  {
    "Mag": 20,
    "SpinachID": 102
  },
  {
    "Mag": 50,
    "SpinachID": 103
  },
  {
    "Mag": 100,
    "SpinachID": 103
  },
  {
    "Mag": 200,
    "SpinachID": 104
  },
  {
    "Mag": 500,
    "SpinachID": 104
  },
  {
    "Mag": 1000,
    "SpinachID": 105
  },
  {
    "Mag": 2000,
    "SpinachID": 105
  }
]