| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 516 |
43%
|
| 1 | Rarely | 230 |
19.2%
|
| 2 | Often | 207 |
17.3%
|
| 3 | Always | 209 |
17.4%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 38 |
3.2%
|