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| Occupation | Occ. code | Estabs. reporting occupation | Est. empl. | Mean wage | Mean of Lower 1/3 | Mean of Upper 2/3 | 10th pct | 25th pct | Median wage | 75th pct | 90th pct |  
| Water and Liquid Waste Treatment Plant and System Operators | 51-8031 | 38 | 330 | 43,572 | 32,409 | 49,153 | 28,823 | 36,108 | 43,131 | 50,813 | 60,069 |  
|   |   |   | 20.94 | 15.58 | 23.63 | 13.86 | 17.36 | 20.74 | 24.43 | 28.88 |  
| Chemical Plant and System Operators | 51-8091 | 5 | 200 | 58,604 | 46,330 | 64,740 | 40,495 | 51,954 | 61,758 | 67,433 | 73,624 |  
|   |   |   | 28.18 | 22.28 | 31.13 | 19.46 | 24.98 | 29.69 | 32.42 | 35.40 |  
| Gas Plant Operators | 51-8092 | 19 | 350 | 53,150 | 38,989 | 60,231 | 35,329 | 43,307 | 55,343 | 62,840 | 68,694 |  
|   |   |   | 25.55 | 18.75 | 28.95 | 16.98 | 20.82 | 26.60 | 30.21 | 33.03 |  
| Petroleum Pump System Operators, Refinery Operators, and Gaugers | 51-8093 | 21 | 490 | 44,287 | 32,558 | 50,152 | 31,121 | 33,623 | 37,590 | 57,598 | 65,548 |  
|   |   |   | 21.30 | 15.66 | 24.11 | 14.96 | 16.16 | 18.08 | 27.69 | 31.52 |  
| Plant and System Operators, All Other | 51-8099 | 13 | 170 | 43,144 | 26,999 | 51,217 | 26,682 | 29,352 | 35,627 | 61,193 | 70,434 |  
|   |   |   | 20.75 | 12.98 | 24.63 | 12.83 | 14.11 | 17.13 | 29.42 | 33.87 |  
| Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders | 51-9012 | 9 | 140 | 52,367 | 37,532 | 59,784 | 33,238 | 42,529 | 54,295 | 61,645 | 70,649 |  
|   |   |   | 25.18 | 18.05 | 28.75 | 15.98 | 20.45 | 26.11 | 29.64 | 33.96 |  
| Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders | 51-9021 | 32 | 520 | 41,206 | 26,982 | 48,318 | 25,151 | 30,347 | 39,330 | 53,128 | 59,247 |  
|   |   |   | 19.82 | 12.98 | 23.23 | 12.10 | 14.59 | 18.90 | 25.54 | 28.49 |  
| Grinding and Polishing Workers, Hand | 51-9022 | 5 | 90 | 21,985 | 16,612 | 24,672 | 15,585 | 18,536 | 22,238 | 26,194 | 28,979 |  
|   |   |   | 10.56 | 7.99 | 11.86 | 7.49 | 8.91 | 10.69 | 12.59 | 13.93 |  
| Mixing and Blending Machine Setters, Operators, and Tenders | 51-9023 | 12 | 80 | 33,992 | 25,829 | 38,073 | 23,556 | 27,920 | 32,112 | 37,547 | 45,809 |  
|   |   |   | 16.34 | 12.42 | 18.30 | 11.32 | 13.42 | 15.44 | 18.05 | 22.02 |  
| Cutting and Slicing Machine Setters, Operators, and Tenders | 51-9032 | 4 | 30 | 34,863 | 29,838 | 37,376 | 24,178 | 33,638 | 36,370 | 39,102 | 40,741 |  
|   |   |   | 16.76 | 14.34 | 17.97 | 11.62 | 16.17 | 17.49 | 18.80 | 19.59 |  
| Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and Tenders | 51-9041 | 4 |  | 33,167 | 27,454 | 36,023 | 26,235 | 29,255 | 34,124 | 37,528 | 39,970 |  
|   |   |   | 15.95 | 13.20 | 17.32 | 12.61 | 14.06 | 16.40 | 18.05 | 19.22 |  
| Furnace, Kiln, Oven, Drier, and Kettle Operators and Tenders | 51-9051 | 13 | 140 | 46,270 | 31,848 | 53,480 | 29,963 | 35,136 | 40,331 | 64,111 | 72,585 |  
|   |   |   | 22.25 | 15.31 | 25.71 | 14.40 | 16.90 | 19.39 | 30.83 | 34.89 |  
| Inspectors, Testers, Sorters, Samplers, and Weighers | 51-9061 | 46 | 750 | 42,666 | 27,114 | 50,441 | 25,065 | 30,624 | 41,868 | 50,276 | 70,175 |  
|   |   |   | 20.51 | 13.04 | 24.25 | 12.05 | 14.72 | 20.13 | 24.17 | 33.73 |  
| Jewelers and Precious Stone and Metal Workers | 51-9071 | 5 |  | 43,751 | 26,694 | 52,280 | 25,033 | 29,351 | 49,666 | 54,838 | 59,326 |  
|   |   |   | 21.04 | 12.83 | 25.13 | 12.03 | 14.11 | 23.88 | 26.37 | 28.52 |  
| Dental Laboratory Technicians | 51-9081 | 9 | 40 | 27,392 | 17,240 | 32,467 | 13,724 | 21,630 | 27,582 | 32,406 | 41,881 |  
|   |   |   | 13.17 | 8.29 | 15.61 | 6.60 | 10.40 | 13.27 | 15.58 | 20.14 |  
| Packaging and Filling Machine Operators and Tenders | 51-9111 | 22 | 400 | 30,430 | 22,424 | 34,432 | 20,459 | 25,216 | 32,042 | 35,821 | 38,134 |  
|   |   |   | 14.63 | 10.78 | 16.56 | 9.84 | 12.13 | 15.41 | 17.22 | 18.34 |  
| Coating, Painting, and Spraying Machine Setters, Operators, and Tenders | 51-9121 | 11 | 40 | 29,890 | 22,905 | 33,381 | 21,279 | 24,182 | 27,881 | 34,866 | 43,782 |  
|   |   |   | 14.37 | 11.01 | 16.05 | 10.23 | 11.63 | 13.40 | 16.76 | 21.05 |  
| Painters, Transportation Equipment | 51-9122 | 21 | 70 | 38,408 | 30,255 | 42,484 | 25,413 | 34,547 | 39,099 | 43,029 | 48,489 |  
|   |   |   | 18.47 | 14.55 | 20.43 | 12.22 | 16.61 | 18.80 | 20.68 | 23.31 |  
| Painting, Coating, and Decorating Workers | 51-9123 | 12 | 50 | 25,284 | 17,724 | 29,064 | 16,845 | 18,203 | 21,000 | 32,732 | 39,792 |  
|   |   |   | 12.16 | 8.53 | 13.97 | 8.10 | 8.75 | 10.10 | 15.74 | 19.13 |  
| Photographic Process Workers | 51-9131 | 9 | 30 | 25,254 | 20,899 | 27,432 | 19,583 | 21,795 | 24,943 | 28,724 | 32,187 |  
|   |   |   | 12.14 | 10.05 | 13.19 | 9.42 | 10.48 | 11.99 | 13.81 | 15.47 |  |