| Value |
Category |
| -9 |
Don’t know |
| -8 |
Refused |
| -3 |
Missing |
| 1 |
Hotline number |
| 2 |
WhatsApp number |
| 3 |
Both |
| 4 |
Neither |
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.