{
  "sum": {
    "cat": 207.84396369,
    "pan": 191.53074006,
    "wye": 188.11013475,
    "dog": 215.54151876,
    "hat": 206.09182367
  }
}
sum.cat 207.84396369
sum.pan 191.53074006
sum.wye 188.11013475
sum.dog 215.54151876
sum.hat 206.09182367
