Occupation (ISCO 2 digit)	Occupation (ISCO 4 digit)
Professional	Science and engineering professionals
	Health professionals
	Teaching professionals
	Business and administration professionals
	Information and communications technology professionals
	Legal, social and cultural professionals
Technicians & assoc. prof.	Science and engineering associate professionals
	Health associate professionals
	Business and administration associate professionals
	Legal, social, cultural and related associate professionals
	Information and communications technicians
Legislators, senior officials, & managers	Chief executives, senior officials and legislators
	Administrative and commercial managers
	Production and specialized services managers
	Hospitality, retail and other services managers
Clerks	General and keyboard clerks
	Customer services clerks
	Numerical and material recording clerks
	Other clerical support workers
Crafts & trade	Building and related trades workers, excluding electricians
	Metal, machinery and related trades workers
	Handicraft and printing workers
	Electrical and electronic trades workers
	Food processing, wood working, garment and other craft and related trades workers
Service, shop, & market	Personal service workers
	Sales workers
	Personal care workers
	Protective services workers
Plant/machine operators	Stationary plant and machine operators
	Assemblers
	Drivers and mobile plant operators
Elementary	Cleaners and helpers
	Agricultural, forestry and fishery laborers
	Laborers in mining, construction, manufacturing and transport
	Food preparation assistants
	Street and related sales and service workers
	Refuse workers and other elementary workers