| Bridge and Lock Tenders | 3.0 | 3.0 | $57,700 |
| Plumbers, Pipefitters, and Steamfitters | 3.0 | 3.0 | $63,800 |
| Computer Systems Engineers/Architects | 3.0 | 3.0 | $116,580 |
| Refuse and Recyclable Material Collectors | 3.0 | 2.6 | $49,690 |
| Occupational Health and Safety Technicians | 2.9 | 3.0 | $61,560 |
| Carpenters | 2.9 | 2.8 | $60,580 |
| Forest and Conservation Technicians | 2.9 | 2.9 | $54,560 |
| Cleaners of Vehicles and Equipment | 2.9 | 3.0 | $35,830 |
| Upholsterers | 2.9 | 2.9 | $46,340 |
| Musical Instrument Repairers and Tuners | 2.9 | 3.0 | $46,420 |
| First-Line Supervisors of Construction Trades and Extraction Workers | 2.9 | 2.9 | $79,920 |
| Facilities Managers | 2.9 | 2.5 | $106,660 |
| Log Graders and Scalers | 2.9 | 2.6 | $46,330 |
| Hydrologists | 2.9 | 2.5 | $96,600 |
| Animal Breeders | 2.9 | 2.8 | $51,130 |
| Floor Sanders and Finishers | 2.9 | 2.5 | $50,440 |
| Mail Clerks and Mail Machine Operators, Except Postal Service | 2.9 | 2.5 | $39,280 |
| Molecular and Cellular Biologists | 2.9 | 2.9 | $98,920 |
| Shoe and Leather Workers and Repairers | 2.9 | 2.1 | $37,800 |
| Traffic Technicians | 2.9 | 2.8 | $59,090 |
| Food Scientists and Technologists | 2.9 | 3.1 | $88,720 |
| Chefs and Head Cooks | 2.9 | 2.6 | $62,470 |
| Water Resource Specialists | 2.9 | 3.0 | $167,220 |
| Postal Service Mail Sorters, Processors, and Processing Machine Operators | 2.9 | 2.6 | $58,470 |
| Photonics Engineers | 2.9 | 3.5 | $122,930 |
| Helpers--Electricians | 2.9 | 2.9 | $42,670 |
| Fence Erectors | 2.9 | 2.8 | $47,980 |
| Petroleum Engineers | 2.9 | 3.1 | $144,910 |
| Automotive Engineers | 2.9 | 3.0 | $104,110 |
| Structural Metal Fabricators and Fitters | 2.9 | 2.5 | $51,330 |
| Dental Hygienists | 2.9 | 2.9 | $98,100 |
| Sheet Metal Workers | 2.9 | 2.8 | $61,800 |
| Precision Agriculture Technicians | 2.9 | 3.0 | $49,630 |
| Ambulance Drivers and Attendants, Except Emergency Medical Technicians | 2.9 | 2.6 | $35,450 |
| Fire-Prevention and Protection Engineers | 2.9 | 2.9 | $115,160 |
| Aircraft Structure, Surfaces, Rigging, and Systems Assemblers | 2.9 | 3.0 | $65,380 |
| Roofers | 2.9 | 2.6 | $55,440 |
| Veterinary Technologists and Technicians | 2.9 | 2.8 | $47,380 |
| Electrical Engineers | 2.9 | 3.1 | $120,630 |
| Water/Wastewater Engineers | 2.9 | 3.0 | $100,840 |
| Plasterers and Stucco Masons | 2.9 | 2.5 | $57,660 |
| Camera Operators, Television, Video, and Film | 2.9 | 3.0 | $74,990 |
| Bioengineers and Biomedical Engineers | 2.9 | 3.1 | $109,370 |
| Aerospace Engineers | 2.9 | 3.0 | $134,960 |
| Glaziers | 2.9 | 2.6 | $57,080 |
| Histology Technicians | 2.9 | 2.4 | — |
| Locksmiths and Safe Repairers | 2.9 | 2.3 | $51,320 |
| Computer and Information Systems Managers | 2.9 | 2.9 | $175,140 |
| Insulation Workers, Floor, Ceiling, and Wall | 2.9 | 2.9 | $49,120 |
| Helpers--Carpenters | 2.9 | 2.1 | $43,780 |