| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 0 | Never | 18 |
1.5%
|
| 1 | Rarely | 58 |
4.8%
|
| 2 | Often | 373 |
31.1%
|
| 3 | Always | 743 |
61.9%
|
| 9 | Don't know | 8 |
0.7%
|
| 998 | Refused | 0 |
0%
|