1) Managers and administrators

- legislators

- senior government officials

- directors and chief executives

2) Professionals

- lawyers

- doctors

- accountants

3) Associate professionals

- technicians

- medical assistants

- inspectors

4) Clerks

- secretaries

- typists

- data entry operators

5) Service workers and shop sales workers

- waiters

- hairdressers

- salespersons

6) Craft and related workers

- carpenters

- shoe-makers

- tailors

7) Plant and machine operators and assemblers

- papermaking-plant operators

- shoemaking-machine operators

- electronic-equipment assemblers

8) Elementary occupations

- domestic helpers

- messengers

- garbage collectors

9) Skilled agricultural and fishery workers

- gardeners

- farmers

- aquatic life cultivation workers