| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 147 |
12.3%
|
| 1 | Rarely | 215 |
17.9%
|
| 2 | Often | 318 |
26.5%
|
| 3 | Always | 498 |
41.5%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 22 |
1.8%
|