(1) Administration, commerce and computer technology
(2) Agriculture and fisheries
(3) Food services and tourism
(4) Arts
(5) Wood and associated materials
(6) Chemistry and biology
(7) Building and public works
(8) Environment and land-use planning
(9) Electrotechnology
(10) Motorized equipment maintenance
(11) Mechanical manufacturing
(12) Forestry and pulp and paper
(13) Communications and documentation
(14) Maintenance mechanics
(15) Mines and site operations
(16) Metallurgical technology
(17) Transportation
(18) Leather, textile and clothing
(19) Health
(20) Social, educational and legal services
(21) Beauty care