| Value |
Category |
| -88 |
Don't know |
| -66 |
Refused to answer |
| 1 |
Category 1 |
| 2 |
Category 2 |
| 3 |
Category 3 |
| 4 |
Category 4 |
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.