{
  "name": "COMM_LVL",
  "label": "4-character aggregation levels for commodity code.  HS2=2-digit HS totals.  HS4=4-digit HS totals. HS6=6-digit HS totals.  HS10=10-digit HS totals.",
  "concept": "Measures",
  "predicateType": "string",
  "group": "N/A",
  "limit": 0
}