| Value |
Category |
| 1 |
unskille |
| 2 |
semiskil |
| 3 |
baschool |
| 4 |
skilled |
| 5 |
secschoo |
| 6 |
highskil |
| 7 |
college |
| 8 |
univers |
| Sysmiss |
|
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.