| Value |
Category |
| 1 |
None |
| 2 |
Very little |
| 3 |
< Half the time |
| 4 |
Half the time |
| 5 |
> Half the time |
| 6 |
Always |
| 98 |
Other |
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.