| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 71 |
5.9%
|
| 1 | Rarely | 133 |
11.1%
|
| 2 | Often | 620 |
51.7%
|
| 3 | Always | 353 |
29.4%
|
| 9 | Don't know | 22 |
1.8%
|
| 98 | Refused | 0 |
0%
|