| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 187 |
21.2%
|
| 2 | Rarely | 118 |
13.4%
|
| 3 | Sometimes | 301 |
34.1%
|
| 4 | Often | 198 |
22.4%
|
| 5 | Very often | 76 |
8.6%
|
| 99 | Refuse to answer | 3 |
0.3%
|
| Sysmiss | 765 |