{
  "@context": "https://schema.org/",
  "@type": "Dataset",
  "dataset_id": "oews-occupation-v1",
  "version": "v1",
  "occupation": {
    "soc_code": "47-5049",
    "soc_title": "Underground Mining Machine Operators, All Other",
    "slug": "underground-mining-machine-operators-all-other-47-5049",
    "major_group": "47-0000 Construction and Extraction Occupations"
  },
  "headline": {
    "annual_median_wage_usd": 70130,
    "annual_mean_wage_usd": 69860,
    "employment_total": 3180,
    "as_of": "2025-05-31"
  },
  "wages": {
    "annual": {
      "p10": 49020,
      "p25": 51670,
      "median": 70130,
      "p75": 83120,
      "p90": 85010,
      "mean": 69860,
      "ratio_90_to_10": 1.73
    },
    "hourly": {
      "p10": 23.57,
      "p25": 24.84,
      "median": 33.72,
      "p75": 39.96,
      "p90": 40.87,
      "mean": 33.59
    }
  },
  "employment": {
    "total": 3180,
    "share_of_us_employment_pct": 0,
    "source": {
      "name": "BLS OEWS — National employment estimate",
      "url": "https://data.bls.gov/timeseries/OEUN000000000000047504901",
      "series_id": "OEUN000000000000047504901",
      "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": "OEUN000000000000047504913",
      "annual_mean": "OEUN000000000000047504904",
      "annual_p10": "OEUN000000000000047504911",
      "annual_p25": "OEUN000000000000047504912",
      "annual_p75": "OEUN000000000000047504914",
      "annual_p90": "OEUN000000000000047504915"
    },
    "as_of": "2025-05-31"
  },
  "top_paying_msas": [],
  "top_employing_msas": [],
  "verdict": "The 90/10 ratio for Underground Mining Machine Operators, All Other is 1.73× — this is a compressed-comp occupation where the wage band is narrow. Top decile earns $85,010, bottom decile $49,020. 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"
}