| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 178 |
14.8%
|
| 1 | Rarely | 247 |
20.6%
|
| 2 | Often | 399 |
33.3%
|
| 3 | Always | 346 |
28.8%
|
| 8 | Refused | 4 |
0.3%
|
| 9 | Don’t know | 26 |
2.2%
|