| Value |
Category |
| 1 |
Refusal |
| 2 |
Not at home |
| 3 |
Have no time |
| 4 |
Ask again to come |
| 5 |
Others |
| 6 |
Went to mother's home |
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.