Value |
Category |
1 |
1. 1 or 2 |
2 |
2. 3 or 4 |
3 |
3. 5 or 6 |
4 |
4. 7 to 9 |
5 |
5. 10 or more |
8 |
8. Refused |
9 |
9. Don t know |
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.