{
  "industry": "Educational Services",
  "naics": "61",
  "geo": "Maryland",
  "grain_of_margin": "national",
  "national_net_margin_pct": 29.4,
  "local_establishments": 2384.0,
  "local_avg_weekly_wage": 1332.0,
  "note": "Margin is national. Local counts are state-grain. No local margin exists."
}