| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 157 |
13.2%
|
| 1 | Rarely | 292 |
24.5%
|
| 2 | Often | 482 |
40.5%
|
| 3 | Always | 224 |
18.8%
|
| 9 | Don't know | 35 |
2.9%
|
| 998 | Refused | 0 |
0%
|