| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 990 |
20.2%
|
| 2 | Often | 999 |
20.4%
|
| 3 | Rarely | 892 |
18.2%
|
| 4 | Very_often | 567 |
11.6%
|
| Missing value | 1457 |
29.7%
|