| Value |
Category |
| -1 |
Missing |
| 0 |
None |
| 1 |
Some of them |
| 2 |
Most of them |
| 3 |
All of them |
| 9 |
Don't Know/Haven't heard enough |
| 98 |
Refused |
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.