| Value |
Category |
| 0 |
No answer |
| 1 |
Army |
| 11 |
Representatives of public authorities, higher officials, professional activists |
| 12 |
Managers of large and medium companies |
| 13 |
Managers of small companies |
| 21 |
Professionals in physical, mathematic and technical sciences |
| 22 |
Professionals in natural and medical sciences |
| 23 |
Education professionals |
| 24 |
Other professionals |
| 31 |
Middle technical staff |
| 32 |
Middle staff in biological and medical sciences |
| 33 |
Vocational teachers and instructors |
| 34 |
Employees of other disciplines |
| 41 |
Office employees |
| 42 |
Financial and customer service employees |
| 51 |
Personal and security services employees |
| 52 |
Models, salespeople and demonstrators |
| 61 |
Farmers |
| 62 |
Gardeners |
| 63 |
Forest officers and fishermen |
| 64 |
Farmers and fishermen working for their own purposes |
| 71 |
Miners and construction workers |
| 72 |
Metal processing workers and mechanics of machines and equipment |
| 73 |
Precision workers, ceramists, leather accessories producers, printers and related workers |
| 74 |
Other industrial workers and craftsmen |
| 81 |
Operators of mining and processing machines and equipment |
| 82 |
Machines operators and assemblers |
| 83 |
Vehicle drivers and operators |
| 91 |
Unqualified workers in commerce and services |
| 92 |
Assistant workers in agriculture, fishing and related industries |
| 93 |
Assistant workers in mining, heavy industry, construction and transport |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.