| Value |
Category |
| 1 |
Employer |
| 2 |
Parents/guardian |
| 3 |
Self |
| 4 |
Employer and self |
| 5 |
Free |
| 6 |
Other |
| 7 |
Don't know |
| 97 |
Not recorded |
| 98 |
Not applicable |
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.