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| Occupation | Occ. code | Est. empl. | Mean wage | 10th pct | 25th pct | Median wage | 75th pct | 90th pct |  | Building and Grounds Cleaning and Maintenance Occupations | 37-0000 | 270 | 37,290 17.93
 | 24,790 11.92
 | 25,522 12.27
 | 31,661 15.22
 | 41,015 19.72
 | 51,764 24.88
 |  | Supervisors of Building and Grounds Cleaning and Maintenance Workers | 37-1000 | 20 | 56,375 27.10
 | 40,586 19.51
 | 49,722 23.90
 | 52,730 25.35
 | 66,122 31.79
 | 68,030 32.71
 |  | First-Line Supervisors of Landscaping, Lawn Service, and Groundskeeping Workers | 37-1012 | 10 | 56,077 26.96
 | 49,598 23.85
 | 49,722 23.90
 | 50,593 24.33
 | 66,122 31.79
 | 68,030 32.71
 |  | Building Cleaning and Pest Control Workers | 37-2000 | 180 | 33,579 16.14
 | 24,790 11.92
 | 25,486 12.25
 | 31,181 14.99
 | 39,731 19.10
 | 50,088 24.08
 |  | Janitors and Cleaners, Except Maids and Housekeeping Cleaners | 37-2011 | 100 | 36,432 17.52
 | 19,702 9.48
 | 30,409 14.62
 | 38,441 18.49
 | 39,731 19.10
 | 50,088 24.08
 |  | Maids and Housekeeping Cleaners | 37-2012 | 80 | 29,107 14.00
 | 25,361 12.20
 | 25,484 12.25
 | 25,526 12.27
 | 30,583 14.70
 | 32,826 15.78
 |  | Grounds Maintenance Workers | 37-3000 | 70 | 40,665 19.55
 | 25,391 12.21
 | 30,738 14.78
 | 38,732 18.62
 | 49,022 23.57
 | 53,026 25.49
 |  | Landscaping and Groundskeeping Workers | 37-3011 | 60 | 37,374 17.96
 | 23,966 11.52
 | 30,653 14.73
 | 32,233 15.50
 | 49,019 23.57
 | 51,764 24.88
 |  |