| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 161 |
10.1%
|
| 1 | Rarely | 329 |
20.6%
|
| 2 | Often | 655 |
40.9%
|
| 3 | Always | 447 |
27.9%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 8 |
0.5%
|