| Value |
Category |
| 0 |
Never |
| 1 |
Occasionally/Sometimes/Rarely |
| 2 |
Frequently/Often |
| 3 |
Always |
| 5 |
Don't know |
| 98 |
Refused |
| 99 |
Missing |
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.