| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 247 |
10.2%
|
| 1 | Rarely | 720 |
29.9%
|
| 2 | Often | 716 |
29.7%
|
| 3 | Always | 355 |
14.7%
|
| 9 | Don't know | 372 |
15.4%
|
| 998 | Refused | 0 |
0%
|