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| Manufacturing (31-33 ) |  | National |  |  |  | Construction and Extraction Occupations |  
| Occupation | Occ. code | Estabs. reporting occupation | Est. empl. | Empl %RSE | Mean wage | Mean %RSE | Entry wage | Exp. wage | 25th pct | Median wage | 75th pct |  
| Roofers | 47-2181 | * | 670 | 26.50 | $ 31,910 | 2.30 | * | * | $ 23,370 | $ 28,570 | $ 36,010 |  | hourly |  |  |   | $ 15.34 |   | * | * | $ 11.24 | $ 13.74 | $ 17.31 |  
| Roustabouts, Oil and Gas | 47-5071 | * | 120 | 38.30 | $ 33,450 | 9.90 | * | * | $ 25,990 | $ 33,060 | $ 40,390 |  | hourly |  |  |   | $ 16.08 |   | * | * | $ 12.50 | $ 15.90 | $ 19.42 |  
| Septic Tank Servicers and Sewer Pipe Cleaners | 47-4071 | * | * | 66.00 | $ 26,020 | 4.80 | * | * | $ 23,060 | $ 26,090 | $ 28,710 |  | hourly |  |  |   | $ 12.51 |   | * | * | $ 11.09 | $ 12.54 | $ 13.80 |  
| Service Unit Operators, Oil, Gas, and Mining | 47-5013 | * | 110 | 9.80 | $ 44,440 | 7.70 | * | * | $ 33,390 | $ 41,440 | $ 55,290 |  | hourly |  |  |   | $ 21.36 |   | * | * | $ 16.05 | $ 19.92 | $ 26.58 |  
| Sheet Metal Workers | 47-2211 | * | 38,310 | 3.60 | $ 39,410 | 1.20 | * | * | $ 27,330 | $ 35,770 | $ 48,990 |  | hourly |  |  |   | $ 18.95 |   | * | * | $ 13.14 | $ 17.20 | $ 23.55 |  
| Stonemasons | 47-2022 | * | 960 | 20.90 | $ 33,990 | 3.00 | * | * | $ 24,150 | $ 31,820 | $ 41,530 |  | hourly |  |  |   | $ 16.34 |   | * | * | $ 11.61 | $ 15.30 | $ 19.97 |  
| Structural Iron and Steel Workers | 47-2221 | * | 3,850 | 9.30 | $ 39,570 | 3.50 | * | * | $ 26,910 | $ 34,980 | $ 48,750 |  | hourly |  |  |   | $ 19.02 |   | * | * | $ 12.94 | $ 16.82 | $ 23.44 |  
| Terrazzo Workers and Finishers | 47-2053 | * | 690 | 19.40 | $ 31,700 | 3.30 | * | * | $ 23,770 | $ 28,600 | $ 37,070 |  | hourly |  |  |   | $ 15.24 |   | * | * | $ 11.43 | $ 13.75 | $ 17.82 |  
| Tile and Marble Setters | 47-2044 | * | 2,990 | 7.90 | $ 32,430 | 2.80 | * | * | $ 22,410 | $ 29,450 | $ 37,950 |  | hourly |  |  |   | $ 15.59 |   | * | * | $ 10.77 | $ 14.16 | $ 18.25 |  |