10. Drivers/Sales Workers & Truck Drivers
9. Roofers
8. Electrical Power Line Workers
7. Farmers and Ranchers
6. Refuse and Recyclable Material Collection
5. Coal Miners
4. Structural Iron and Steel Workers
3. Logging Workers
2. Pilots and Flight Engineers
1. Fisherman and Fishing Workers
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10. Iron Workers
9. Roustabout
8. Welder
7. Garbage Collector
6. Roofer
5. Emergency Medical Technician
4. Seaman
3. Taxi Driver
2. Dairy Farmer
1. Lumber
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