| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 123 |
10.3%
|
| 1 | Rarely | 341 |
28.5%
|
| 2 | Often | 490 |
40.9%
|
| 3 | Always | 181 |
15.1%
|
| 9 | Don’t know | 63 |
5.3%
|
| 98 | Refused | 0 |
0%
|