| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Often | 354 |
29.5%
|
| 2 | Occasionally | 91 |
7.6%
|
| 3 | Rarely | 330 |
27.5%
|
| 4 | Never | 346 |
28.8%
|
| 8 | Refused to answer | 1 |
0.1%
|
| 9 | Don’t know | 78 |
6.5%
|