| Occupation | 
Occ. code | 
Est. empl. | 
Mean wage | 
10th pct | 
25th pct | 
Median wage | 
75th pct | 
90th pct | 
 
| Chemical Equipment Operators and Tenders | 51-9011 | 20 | 53,516 25.73 | 37,097 17.84 | 52,125 25.06 | 56,202 27.02 | 60,302 28.99 | 62,762 30.17 |  
| Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders | 51-9012 | 20 | 40,400 19.43 | 29,295 14.08 | 33,920 16.31 | 41,515 19.96 | 46,994 22.59 | 50,301 24.19 |  
| Mixing and Blending Machine Setters, Operators, and Tenders | 51-9023 | 20 | 46,358 22.28 | 26,110 12.55 | 39,589 19.04 | 48,742 23.43 | 56,854 27.33 | 62,093 29.86 |  
| Inspectors, Testers, Sorters, Samplers, and Weighers | 51-9061 | 100 | 52,157 25.08 | 33,657 16.18 | 40,790 19.61 | 49,942 24.01 | 64,116 30.83 | 75,172 36.14 |  
| Helpers--Production Workers | 51-9198 | 40 | 30,763 14.79 | 22,372 10.76 | 24,675 11.86 | 28,498 13.71 | 35,345 16.99 | 40,205 19.32 |  
 
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