{
  "@context": "https://schema.org/",
  "@type": "Dataset",
  "dataset_id": "oews-occupation-v1",
  "version": "v1",
  "occupation": {
    "soc_code": "47-5044",
    "soc_title": "Loading and Moving Machine Operators, Underground Mining",
    "slug": "loading-and-moving-machine-operators-underground-mining-47-5044",
    "major_group": "47-0000 Construction and Extraction Occupations"
  },
  "headline": {
    "annual_median_wage_usd": 74500,
    "annual_mean_wage_usd": 71240,
    "employment_total": 5930,
    "as_of": "2025-05-31"
  },
  "wages": {
    "annual": {
      "p10": 52030,
      "p25": 61410,
      "median": 74500,
      "p75": 79150,
      "p90": 87730,
      "mean": 71240,
      "ratio_90_to_10": 1.69
    },
    "hourly": {
      "p10": 25.02,
      "p25": 29.52,
      "median": 35.82,
      "p75": 38.05,
      "p90": 42.18,
      "mean": 34.25
    }
  },
  "employment": {
    "total": 5930,
    "share_of_us_employment_pct": 0,
    "source": {
      "name": "BLS OEWS — National employment estimate",
      "url": "https://data.bls.gov/timeseries/OEUN000000000000047504401",
      "series_id": "OEUN000000000000047504401",
      "as_of": "2025-05-31"
    }
  },
  "wages_source": {
    "name": "BLS OEWS — National wage estimates",
    "url": "https://www.bls.gov/oes/",
    "methodology_url": "https://officeblues.net/methodology#oews-salaries",
    "series_ids": {
      "annual_median": "OEUN000000000000047504413",
      "annual_mean": "OEUN000000000000047504404",
      "annual_p10": "OEUN000000000000047504411",
      "annual_p25": "OEUN000000000000047504412",
      "annual_p75": "OEUN000000000000047504414",
      "annual_p90": "OEUN000000000000047504415"
    },
    "as_of": "2025-05-31"
  },
  "top_paying_msas": [],
  "top_employing_msas": [],
  "verdict": "The 90/10 ratio for Loading and Moving Machine Operators, Underground Mining is 1.69× — this is a compressed-comp occupation where the wage band is narrow. Top decile earns $87,730, bottom decile $52,030. In flat-comp professions, title and tenure define the ceiling more than negotiation does. Push title, not pay.",
  "submitted_components": null,
  "methodology_url": "https://officeblues.net/methodology#oews-salaries",
  "fetched_at": "2026-05-25T02:53:52.141Z"
}