| Value |
Category |
| -7 |
legal skip |
| -3 |
interviewer error |
| 0 |
|
| 1 |
|
| 2 |
|
| 3 |
|
| 4 |
|
| 5 |
|
| 7 |
|
| 9 |
|
| 10 |
|
| 12 |
|
| 20 |
|
| 8888 |
refuse to answer |
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.