| Value |
Category |
| 0 |
No earners |
| 1 |
1 Earner |
| 2 |
2 Earners |
| 3 |
3 Earners |
| 4 |
4 Earners |
| 5 |
5 or more earners |
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.