| Installation, Maintenance, and Repair Occupations | 49-0000 | 670 | 21.22 | 11.53 | 14.84 | 19.83 | 25.28 | 36.39 |
| First-Line Supervisors/Managers of Mechanics, Installers, and Repairers | 49-1011 | 70 | 27.44 | 19.48 | 20.96 | 23.63 | 34.99 | 39.23 |
| Automotive Body and Related Repairers | 49-3021 | 40 | 20.76 | 13.05 | 14.48 | 21.69 | 26.01 | 28.52 |
| Automotive Service Technicians and Mechanics | 49-3023 | 40 | 21.15 | 10.69 | 13.87 | 21.21 | 25.28 | 28.60 |
| Mobile Heavy Equipment Mechanics, Except Engines | 49-3042 | 20 | 22.02 | 15.00 | 17.33 | 21.72 | 27.97 | 29.03 |
| Heating, Air Conditioning, and Refrigeration Mechanics and Installers | 49-9021 | 70 | 15.96 | 11.10 | 12.94 | 15.07 | 19.61 | 21.96 |
| Industrial Machinery Mechanics | 49-9041 | 20 | 24.97 | 19.12 | 20.69 | 22.83 | 27.45 | 37.94 |
| Electrical Power-Line Installers and Repairers | 49-9051 | 20 | 38.61 | 29.70 | 35.56 | 40.14 | 43.54 | 46.82 |
| Telecommunications Line Installers and Repairers | 49-9052 | 50 | 29.12 | 15.36 | 16.80 | 19.21 | 42.51 | 45.46 |
| Maintenance and Repair Workers, General | 49-9071 | 220 | 17.88 | 10.33 | 13.49 | 18.19 | 21.85 | 26.20 |
| Installation, Maintenance, and Repair Workers, All Other | 49-9099 | 20 | 23.70 | 17.28 | 21.08 | 25.02 | 25.94 | 28.79 |
