| Value |
Category |
| 1 |
1. Yes |
| 3 |
3. No |
| 4 |
4. Not probed |
| 6 |
6. N/A |
| 7 |
7. Refuse |
| 8 |
8. DK |
| 9 |
9. Miss |
| 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.