{
  "industry": "Other Services (except Public Administration)",
  "naics": "81",
  "geo": "Illinois",
  "grain_of_margin": "national",
  "national_net_margin_pct": 18.9,
  "local_establishments": 32694.0,
  "local_avg_weekly_wage": 1104.0,
  "note": "Margin is national. Local counts are state-grain. No local margin exists."
}